/* Generated by Cython 0.29.32 */

/* BEGIN: Cython Metadata
{
    "distutils": {
        "depends": [
            "C:\\Users\\mavaz\\git\\cuda-python-build-utils\\conda-recipe\\cuda-headers\\include\\cuda.h",
            "C:\\Users\\mavaz\\git\\cuda-python-build-utils\\conda-recipe\\cuda-headers\\include\\cudaProfiler.h",
            "C:\\Users\\mavaz\\git\\cuda-python-build-utils\\conda-recipe\\cuda-headers\\include\\cuda_runtime.h",
            "C:\\Users\\mavaz\\git\\cuda-python-build-utils\\conda-recipe\\cuda-headers\\include\\driver_types.h",
            "cuda"
        ],
        "include_dirs": [
            ".\\cuda",
            "cuda",
            "C:\\ProgramData\\Anaconda3\\conda-bld\\cuda-python_1662763164470\\_h_env",
            "C:\\Users\\mavaz\\git\\cuda-python-build-utils\\conda-recipe\\cuda-headers/include"
        ],
        "language": "c++",
        "library_dirs": [
            "C:\\ProgramData\\Anaconda3\\conda-bld\\cuda-python_1662763164470\\_h_env\\Lib\\site-packages",
            "C:\\ProgramData\\Anaconda3\\conda-bld\\cuda-python_1662763164470\\_h_env\\lib"
        ],
        "name": "cuda.ccudart",
        "sources": [
            "cuda\\ccudart.pyx"
        ]
    },
    "module_name": "cuda.ccudart"
}
END: Cython Metadata */

#ifndef PY_SSIZE_T_CLEAN
#define PY_SSIZE_T_CLEAN
#endif /* PY_SSIZE_T_CLEAN */
#include "Python.h"
#ifndef Py_PYTHON_H
    #error Python headers needed to compile C extensions, please install development version of Python.
#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000)
    #error Cython requires Python 2.6+ or Python 3.3+.
#else
#define CYTHON_ABI "0_29_32"
#define CYTHON_HEX_VERSION 0x001D20F0
#define CYTHON_FUTURE_DIVISION 1
#include <stddef.h>
#ifndef offsetof
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#endif
#if !defined(WIN32) && !defined(MS_WINDOWS)
  #ifndef __stdcall
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    #define __fastcall
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#ifndef DL_IMPORT
  #define DL_IMPORT(t) t
#endif
#ifndef DL_EXPORT
  #define DL_EXPORT(t) t
#endif
#define __PYX_COMMA ,
#ifndef HAVE_LONG_LONG
  #if PY_VERSION_HEX >= 0x02070000
    #define HAVE_LONG_LONG
  #endif
#endif
#ifndef PY_LONG_LONG
  #define PY_LONG_LONG LONG_LONG
#endif
#ifndef Py_HUGE_VAL
  #define Py_HUGE_VAL HUGE_VAL
#endif
#ifdef PYPY_VERSION
  #define CYTHON_COMPILING_IN_PYPY 1
  #define CYTHON_COMPILING_IN_PYSTON 0
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #define CYTHON_COMPILING_IN_NOGIL 0
  #undef CYTHON_USE_TYPE_SLOTS
  #define CYTHON_USE_TYPE_SLOTS 0
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
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    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
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  #define CYTHON_USE_PYLIST_INTERNALS 0
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  #define CYTHON_USE_UNICODE_INTERNALS 0
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  #define CYTHON_USE_UNICODE_WRITER 0
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  #define CYTHON_USE_PYLONG_INTERNALS 0
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  #define CYTHON_AVOID_BORROWED_REFS 1
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  #define CYTHON_FAST_THREAD_STATE 0
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  #define CYTHON_FAST_PYCALL 0
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  #define CYTHON_PEP489_MULTI_PHASE_INIT 0
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  #define CYTHON_COMPILING_IN_CPYTHON 0
  #define CYTHON_COMPILING_IN_NOGIL 0
  #ifndef CYTHON_USE_TYPE_SLOTS
    #define CYTHON_USE_TYPE_SLOTS 1
  #endif
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #undef CYTHON_USE_ASYNC_SLOTS
  #define CYTHON_USE_ASYNC_SLOTS 0
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #ifndef CYTHON_USE_UNICODE_INTERNALS
    #define CYTHON_USE_UNICODE_INTERNALS 1
  #endif
  #undef CYTHON_USE_UNICODE_WRITER
  #define CYTHON_USE_UNICODE_WRITER 0
  #undef CYTHON_USE_PYLONG_INTERNALS
  #define CYTHON_USE_PYLONG_INTERNALS 0
  #ifndef CYTHON_AVOID_BORROWED_REFS
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    #define CYTHON_PEP489_MULTI_PHASE_INIT 1
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  #ifndef CYTHON_USE_TP_FINALIZE
    #define CYTHON_USE_TP_FINALIZE 1
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  #undef CYTHON_USE_DICT_VERSIONS
  #define CYTHON_USE_DICT_VERSIONS 0
  #undef CYTHON_USE_EXC_INFO_STACK
  #define CYTHON_USE_EXC_INFO_STACK 0
#else
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_PYSTON 0
  #define CYTHON_COMPILING_IN_CPYTHON 1
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  #ifndef CYTHON_USE_TYPE_SLOTS
    #define CYTHON_USE_TYPE_SLOTS 1
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  #if PY_VERSION_HEX < 0x02070000
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    #define CYTHON_USE_PYTYPE_LOOKUP 1
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  #if PY_MAJOR_VERSION < 3
    #undef CYTHON_USE_ASYNC_SLOTS
    #define CYTHON_USE_ASYNC_SLOTS 0
  #elif !defined(CYTHON_USE_ASYNC_SLOTS)
    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
  #if PY_VERSION_HEX < 0x02070000
    #undef CYTHON_USE_PYLONG_INTERNALS
    #define CYTHON_USE_PYLONG_INTERNALS 0
  #elif !defined(CYTHON_USE_PYLONG_INTERNALS)
    #define CYTHON_USE_PYLONG_INTERNALS 1
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  #ifndef CYTHON_USE_PYLIST_INTERNALS
    #define CYTHON_USE_PYLIST_INTERNALS 1
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  #ifndef CYTHON_USE_UNICODE_INTERNALS
    #define CYTHON_USE_UNICODE_INTERNALS 1
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  #if PY_VERSION_HEX < 0x030300F0 || PY_VERSION_HEX >= 0x030B00A2
    #undef CYTHON_USE_UNICODE_WRITER
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    #define CYTHON_FAST_PYCALL (PY_VERSION_HEX < 0x030A0000)
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  #ifndef CYTHON_PEP489_MULTI_PHASE_INIT
    #define CYTHON_PEP489_MULTI_PHASE_INIT (PY_VERSION_HEX >= 0x03050000)
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    #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1)
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  #ifndef CYTHON_USE_DICT_VERSIONS
    #define CYTHON_USE_DICT_VERSIONS (PY_VERSION_HEX >= 0x030600B1)
  #endif
  #if PY_VERSION_HEX >= 0x030B00A4
    #undef CYTHON_USE_EXC_INFO_STACK
    #define CYTHON_USE_EXC_INFO_STACK 0
  #elif !defined(CYTHON_USE_EXC_INFO_STACK)
    #define CYTHON_USE_EXC_INFO_STACK (PY_VERSION_HEX >= 0x030700A3)
  #endif
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC 1
  #endif
#endif
#if !defined(CYTHON_FAST_PYCCALL)
#define CYTHON_FAST_PYCCALL  (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1)
#endif
#if CYTHON_USE_PYLONG_INTERNALS
  #if PY_MAJOR_VERSION < 3
    #include "longintrepr.h"
  #endif
  #undef SHIFT
  #undef BASE
  #undef MASK
  #ifdef SIZEOF_VOID_P
    enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) };
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#endif
#ifndef __has_attribute
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#endif
#ifndef __has_cpp_attribute
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#ifndef CYTHON_RESTRICT
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    #define CYTHON_RESTRICT __restrict__
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    #define CYTHON_RESTRICT __restrict
  #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define CYTHON_RESTRICT restrict
  #else
    #define CYTHON_RESTRICT
  #endif
#endif
#ifndef CYTHON_UNUSED
# if defined(__GNUC__)
#   if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
#     define CYTHON_UNUSED __attribute__ ((__unused__))
#   else
#     define CYTHON_UNUSED
#   endif
# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER))
#   define CYTHON_UNUSED __attribute__ ((__unused__))
# else
#   define CYTHON_UNUSED
# endif
#endif
#ifndef CYTHON_MAYBE_UNUSED_VAR
#  if defined(__cplusplus)
     template<class T> void CYTHON_MAYBE_UNUSED_VAR( const T& ) { }
#  else
#    define CYTHON_MAYBE_UNUSED_VAR(x) (void)(x)
#  endif
#endif
#ifndef CYTHON_NCP_UNUSED
# if CYTHON_COMPILING_IN_CPYTHON
#  define CYTHON_NCP_UNUSED
# else
#  define CYTHON_NCP_UNUSED CYTHON_UNUSED
# endif
#endif
#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None)
#ifdef _MSC_VER
    #ifndef _MSC_STDINT_H_
        #if _MSC_VER < 1300
           typedef unsigned char     uint8_t;
           typedef unsigned int      uint32_t;
        #else
           typedef unsigned __int8   uint8_t;
           typedef unsigned __int32  uint32_t;
        #endif
    #endif
#else
   #include <stdint.h>
#endif
#ifndef CYTHON_FALLTHROUGH
  #if defined(__cplusplus) && __cplusplus >= 201103L
    #if __has_cpp_attribute(fallthrough)
      #define CYTHON_FALLTHROUGH [[fallthrough]]
    #elif __has_cpp_attribute(clang::fallthrough)
      #define CYTHON_FALLTHROUGH [[clang::fallthrough]]
    #elif __has_cpp_attribute(gnu::fallthrough)
      #define CYTHON_FALLTHROUGH [[gnu::fallthrough]]
    #endif
  #endif
  #ifndef CYTHON_FALLTHROUGH
    #if __has_attribute(fallthrough)
      #define CYTHON_FALLTHROUGH __attribute__((fallthrough))
    #else
      #define CYTHON_FALLTHROUGH
    #endif
  #endif
  #if defined(__clang__ ) && defined(__apple_build_version__)
    #if __apple_build_version__ < 7000000
      #undef  CYTHON_FALLTHROUGH
      #define CYTHON_FALLTHROUGH
    #endif
  #endif
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#ifndef __cplusplus
  #error "Cython files generated with the C++ option must be compiled with a C++ compiler."
#endif
#ifndef CYTHON_INLINE
  #if defined(__clang__)
    #define CYTHON_INLINE __inline__ __attribute__ ((__unused__))
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    #define CYTHON_INLINE inline
  #endif
#endif
template<typename T>
void __Pyx_call_destructor(T& x) {
    x.~T();
}
template<typename T>
class __Pyx_FakeReference {
  public:
    __Pyx_FakeReference() : ptr(NULL) { }
    __Pyx_FakeReference(const T& ref) : ptr(const_cast<T*>(&ref)) { }
    T *operator->() { return ptr; }
    T *operator&() { return ptr; }
    operator T&() { return *ptr; }
    template<typename U> bool operator ==(U other) { return *ptr == other; }
    template<typename U> bool operator !=(U other) { return *ptr != other; }
  private:
    T *ptr;
};

#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag)
  #define Py_OptimizeFlag 0
#endif
#define __PYX_BUILD_PY_SSIZE_T "n"
#define CYTHON_FORMAT_SSIZE_T "z"
#if PY_MAJOR_VERSION < 3
  #define __Pyx_BUILTIN_MODULE_NAME "__builtin__"
  #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
          PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
  #define __Pyx_DefaultClassType PyClass_Type
#else
  #define __Pyx_BUILTIN_MODULE_NAME "builtins"
  #define __Pyx_DefaultClassType PyType_Type
#if PY_VERSION_HEX >= 0x030B00A1
    static CYTHON_INLINE PyCodeObject* __Pyx_PyCode_New(int a, int k, int l, int s, int f,
                                                    PyObject *code, PyObject *c, PyObject* n, PyObject *v,
                                                    PyObject *fv, PyObject *cell, PyObject* fn,
                                                    PyObject *name, int fline, PyObject *lnos) {
        PyObject *kwds=NULL, *argcount=NULL, *posonlyargcount=NULL, *kwonlyargcount=NULL;
        PyObject *nlocals=NULL, *stacksize=NULL, *flags=NULL, *replace=NULL, *call_result=NULL, *empty=NULL;
        const char *fn_cstr=NULL;
        const char *name_cstr=NULL;
        PyCodeObject* co=NULL;
        PyObject *type, *value, *traceback;
        PyErr_Fetch(&type, &value, &traceback);
        if (!(kwds=PyDict_New())) goto end;
        if (!(argcount=PyLong_FromLong(a))) goto end;
        if (PyDict_SetItemString(kwds, "co_argcount", argcount) != 0) goto end;
        if (!(posonlyargcount=PyLong_FromLong(0))) goto end;
        if (PyDict_SetItemString(kwds, "co_posonlyargcount", posonlyargcount) != 0) goto end;
        if (!(kwonlyargcount=PyLong_FromLong(k))) goto end;
        if (PyDict_SetItemString(kwds, "co_kwonlyargcount", kwonlyargcount) != 0) goto end;
        if (!(nlocals=PyLong_FromLong(l))) goto end;
        if (PyDict_SetItemString(kwds, "co_nlocals", nlocals) != 0) goto end;
        if (!(stacksize=PyLong_FromLong(s))) goto end;
        if (PyDict_SetItemString(kwds, "co_stacksize", stacksize) != 0) goto end;
        if (!(flags=PyLong_FromLong(f))) goto end;
        if (PyDict_SetItemString(kwds, "co_flags", flags) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_code", code) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_consts", c) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_names", n) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_varnames", v) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_freevars", fv) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_cellvars", cell) != 0) goto end;
        if (PyDict_SetItemString(kwds, "co_linetable", lnos) != 0) goto end;
        if (!(fn_cstr=PyUnicode_AsUTF8AndSize(fn, NULL))) goto end;
        if (!(name_cstr=PyUnicode_AsUTF8AndSize(name, NULL))) goto end;
        if (!(co = PyCode_NewEmpty(fn_cstr, name_cstr, fline))) goto end;
        if (!(replace = PyObject_GetAttrString((PyObject*)co, "replace"))) goto cleanup_code_too;
        if (!(empty = PyTuple_New(0))) goto cleanup_code_too; // unfortunately __pyx_empty_tuple isn't available here
        if (!(call_result = PyObject_Call(replace, empty, kwds))) goto cleanup_code_too;
        Py_XDECREF((PyObject*)co);
        co = (PyCodeObject*)call_result;
        call_result = NULL;
        if (0) {
            cleanup_code_too:
            Py_XDECREF((PyObject*)co);
            co = NULL;
        }
        end:
        Py_XDECREF(kwds);
        Py_XDECREF(argcount);
        Py_XDECREF(posonlyargcount);
        Py_XDECREF(kwonlyargcount);
        Py_XDECREF(nlocals);
        Py_XDECREF(stacksize);
        Py_XDECREF(replace);
        Py_XDECREF(call_result);
        Py_XDECREF(empty);
        if (type) {
            PyErr_Restore(type, value, traceback);
        }
        return co;
    }
#else
  #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
          PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
#endif
  #define __Pyx_DefaultClassType PyType_Type
#endif
#ifndef Py_TPFLAGS_CHECKTYPES
  #define Py_TPFLAGS_CHECKTYPES 0
#endif
#ifndef Py_TPFLAGS_HAVE_INDEX
  #define Py_TPFLAGS_HAVE_INDEX 0
#endif
#ifndef Py_TPFLAGS_HAVE_NEWBUFFER
  #define Py_TPFLAGS_HAVE_NEWBUFFER 0
#endif
#ifndef Py_TPFLAGS_HAVE_FINALIZE
  #define Py_TPFLAGS_HAVE_FINALIZE 0
#endif
#ifndef METH_STACKLESS
  #define METH_STACKLESS 0
#endif
#if PY_VERSION_HEX <= 0x030700A3 || !defined(METH_FASTCALL)
  #ifndef METH_FASTCALL
     #define METH_FASTCALL 0x80
  #endif
  typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs);
  typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args,
                                                          Py_ssize_t nargs, PyObject *kwnames);
#else
  #define __Pyx_PyCFunctionFast _PyCFunctionFast
  #define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords
#endif
#if CYTHON_FAST_PYCCALL
#define __Pyx_PyFastCFunction_Check(func)\
    ((PyCFunction_Check(func) && (METH_FASTCALL == (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS)))))
#else
#define __Pyx_PyFastCFunction_Check(func) 0
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc)
  #define PyObject_Malloc(s)   PyMem_Malloc(s)
  #define PyObject_Free(p)     PyMem_Free(p)
  #define PyObject_Realloc(p)  PyMem_Realloc(p)
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030400A1
  #define PyMem_RawMalloc(n)           PyMem_Malloc(n)
  #define PyMem_RawRealloc(p, n)       PyMem_Realloc(p, n)
  #define PyMem_RawFree(p)             PyMem_Free(p)
#endif
#if CYTHON_COMPILING_IN_PYSTON
  #define __Pyx_PyCode_HasFreeVars(co)  PyCode_HasFreeVars(co)
  #define __Pyx_PyFrame_SetLineNumber(frame, lineno) PyFrame_SetLineNumber(frame, lineno)
#else
  #define __Pyx_PyCode_HasFreeVars(co)  (PyCode_GetNumFree(co) > 0)
  #define __Pyx_PyFrame_SetLineNumber(frame, lineno)  (frame)->f_lineno = (lineno)
#endif
#if !CYTHON_FAST_THREAD_STATE || PY_VERSION_HEX < 0x02070000
  #define __Pyx_PyThreadState_Current PyThreadState_GET()
#elif PY_VERSION_HEX >= 0x03060000
  #define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet()
#elif PY_VERSION_HEX >= 0x03000000
  #define __Pyx_PyThreadState_Current PyThreadState_GET()
#else
  #define __Pyx_PyThreadState_Current _PyThreadState_Current
#endif
#if PY_VERSION_HEX < 0x030700A2 && !defined(PyThread_tss_create) && !defined(Py_tss_NEEDS_INIT)
#include "pythread.h"
#define Py_tss_NEEDS_INIT 0
typedef int Py_tss_t;
static CYTHON_INLINE int PyThread_tss_create(Py_tss_t *key) {
  *key = PyThread_create_key();
  return 0;
}
static CYTHON_INLINE Py_tss_t * PyThread_tss_alloc(void) {
  Py_tss_t *key = (Py_tss_t *)PyObject_Malloc(sizeof(Py_tss_t));
  *key = Py_tss_NEEDS_INIT;
  return key;
}
static CYTHON_INLINE void PyThread_tss_free(Py_tss_t *key) {
  PyObject_Free(key);
}
static CYTHON_INLINE int PyThread_tss_is_created(Py_tss_t *key) {
  return *key != Py_tss_NEEDS_INIT;
}
static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) {
  PyThread_delete_key(*key);
  *key = Py_tss_NEEDS_INIT;
}
static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) {
  return PyThread_set_key_value(*key, value);
}
static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) {
  return PyThread_get_key_value(*key);
}
#endif
#if CYTHON_COMPILING_IN_CPYTHON || defined(_PyDict_NewPresized)
#define __Pyx_PyDict_NewPresized(n)  ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n))
#else
#define __Pyx_PyDict_NewPresized(n)  PyDict_New()
#endif
#if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_TrueDivide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceTrueDivide(x,y)
#else
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_Divide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceDivide(x,y)
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && CYTHON_USE_UNICODE_INTERNALS
#define __Pyx_PyDict_GetItemStr(dict, name)  _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash)
#else
#define __Pyx_PyDict_GetItemStr(dict, name)  PyDict_GetItem(dict, name)
#endif
#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND)
  #define CYTHON_PEP393_ENABLED 1
  #if defined(PyUnicode_IS_READY)
  #define __Pyx_PyUnicode_READY(op)       (likely(PyUnicode_IS_READY(op)) ?\
                                              0 : _PyUnicode_Ready((PyObject *)(op)))
  #else
  #define __Pyx_PyUnicode_READY(op)       (0)
  #endif
  #define __Pyx_PyUnicode_GET_LENGTH(u)   PyUnicode_GET_LENGTH(u)
  #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i)
  #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u)   PyUnicode_MAX_CHAR_VALUE(u)
  #define __Pyx_PyUnicode_KIND(u)         PyUnicode_KIND(u)
  #define __Pyx_PyUnicode_DATA(u)         PyUnicode_DATA(u)
  #define __Pyx_PyUnicode_READ(k, d, i)   PyUnicode_READ(k, d, i)
  #define __Pyx_PyUnicode_WRITE(k, d, i, ch)  PyUnicode_WRITE(k, d, i, ch)
  #if defined(PyUnicode_IS_READY) && defined(PyUnicode_GET_SIZE)
  #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03090000
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : ((PyCompactUnicodeObject *)(u))->wstr_length))
  #else
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u)))
  #endif
  #else
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != PyUnicode_GET_LENGTH(u))
  #endif
#else
  #define CYTHON_PEP393_ENABLED 0
  #define PyUnicode_1BYTE_KIND  1
  #define PyUnicode_2BYTE_KIND  2
  #define PyUnicode_4BYTE_KIND  4
  #define __Pyx_PyUnicode_READY(op)       (0)
  #define __Pyx_PyUnicode_GET_LENGTH(u)   PyUnicode_GET_SIZE(u)
  #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i]))
  #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u)   ((sizeof(Py_UNICODE) == 2) ? 65535 : 1114111)
  #define __Pyx_PyUnicode_KIND(u)         (sizeof(Py_UNICODE))
  #define __Pyx_PyUnicode_DATA(u)         ((void*)PyUnicode_AS_UNICODE(u))
  #define __Pyx_PyUnicode_READ(k, d, i)   ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i]))
  #define __Pyx_PyUnicode_WRITE(k, d, i, ch)  (((void)(k)), ((Py_UNICODE*)d)[i] = ch)
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != PyUnicode_GET_SIZE(u))
#endif
#if CYTHON_COMPILING_IN_PYPY
  #define __Pyx_PyUnicode_Concat(a, b)      PyNumber_Add(a, b)
  #define __Pyx_PyUnicode_ConcatSafe(a, b)  PyNumber_Add(a, b)
#else
  #define __Pyx_PyUnicode_Concat(a, b)      PyUnicode_Concat(a, b)
  #define __Pyx_PyUnicode_ConcatSafe(a, b)  ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\
      PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b))
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains)
  #define PyUnicode_Contains(u, s)  PySequence_Contains(u, s)
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check)
  #define PyByteArray_Check(obj)  PyObject_TypeCheck(obj, &PyByteArray_Type)
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format)
  #define PyObject_Format(obj, fmt)  PyObject_CallMethod(obj, "__format__", "O", fmt)
#endif
#define __Pyx_PyString_FormatSafe(a, b)   ((unlikely((a) == Py_None || (PyString_Check(b) && !PyString_CheckExact(b)))) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b))
#define __Pyx_PyUnicode_FormatSafe(a, b)  ((unlikely((a) == Py_None || (PyUnicode_Check(b) && !PyUnicode_CheckExact(b)))) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b))
#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyString_Format(a, b)  PyUnicode_Format(a, b)
#else
  #define __Pyx_PyString_Format(a, b)  PyString_Format(a, b)
#endif
#if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII)
  #define PyObject_ASCII(o)            PyObject_Repr(o)
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyBaseString_Type            PyUnicode_Type
  #define PyStringObject               PyUnicodeObject
  #define PyString_Type                PyUnicode_Type
  #define PyString_Check               PyUnicode_Check
  #define PyString_CheckExact          PyUnicode_CheckExact
#ifndef PyObject_Unicode
  #define PyObject_Unicode             PyObject_Str
#endif
#endif
#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj)
  #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj)
#else
  #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj))
  #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj))
#endif
#ifndef PySet_CheckExact
  #define PySet_CheckExact(obj)        (Py_TYPE(obj) == &PySet_Type)
#endif
#if PY_VERSION_HEX >= 0x030900A4
  #define __Pyx_SET_REFCNT(obj, refcnt) Py_SET_REFCNT(obj, refcnt)
  #define __Pyx_SET_SIZE(obj, size) Py_SET_SIZE(obj, size)
#else
  #define __Pyx_SET_REFCNT(obj, refcnt) Py_REFCNT(obj) = (refcnt)
  #define __Pyx_SET_SIZE(obj, size) Py_SIZE(obj) = (size)
#endif
#if CYTHON_ASSUME_SAFE_MACROS
  #define __Pyx_PySequence_SIZE(seq)  Py_SIZE(seq)
#else
  #define __Pyx_PySequence_SIZE(seq)  PySequence_Size(seq)
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyIntObject                  PyLongObject
  #define PyInt_Type                   PyLong_Type
  #define PyInt_Check(op)              PyLong_Check(op)
  #define PyInt_CheckExact(op)         PyLong_CheckExact(op)
  #define PyInt_FromString             PyLong_FromString
  #define PyInt_FromUnicode            PyLong_FromUnicode
  #define PyInt_FromLong               PyLong_FromLong
  #define PyInt_FromSize_t             PyLong_FromSize_t
  #define PyInt_FromSsize_t            PyLong_FromSsize_t
  #define PyInt_AsLong                 PyLong_AsLong
  #define PyInt_AS_LONG                PyLong_AS_LONG
  #define PyInt_AsSsize_t              PyLong_AsSsize_t
  #define PyInt_AsUnsignedLongMask     PyLong_AsUnsignedLongMask
  #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask
  #define PyNumber_Int                 PyNumber_Long
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyBoolObject                 PyLongObject
#endif
#if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY
  #ifndef PyUnicode_InternFromString
    #define PyUnicode_InternFromString(s) PyUnicode_FromString(s)
  #endif
#endif
#if PY_VERSION_HEX < 0x030200A4
  typedef long Py_hash_t;
  #define __Pyx_PyInt_FromHash_t PyInt_FromLong
  #define __Pyx_PyInt_AsHash_t   __Pyx_PyIndex_AsHash_t
#else
  #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t
  #define __Pyx_PyInt_AsHash_t   __Pyx_PyIndex_AsSsize_t
#endif
#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyMethod_New(func, self, klass) ((self) ? ((void)(klass), PyMethod_New(func, self)) : __Pyx_NewRef(func))
#else
  #define __Pyx_PyMethod_New(func, self, klass) PyMethod_New(func, self, klass)
#endif
#if CYTHON_USE_ASYNC_SLOTS
  #if PY_VERSION_HEX >= 0x030500B1
    #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods
    #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async)
  #else
    #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved))
  #endif
#else
  #define __Pyx_PyType_AsAsync(obj) NULL
#endif
#ifndef __Pyx_PyAsyncMethodsStruct
    typedef struct {
        unaryfunc am_await;
        unaryfunc am_aiter;
        unaryfunc am_anext;
    } __Pyx_PyAsyncMethodsStruct;
#endif

#if defined(_WIN32) || defined(WIN32) || defined(MS_WINDOWS)
  #if !defined(_USE_MATH_DEFINES)
    #define _USE_MATH_DEFINES
  #endif
#endif
#include <math.h>
#ifdef NAN
#define __PYX_NAN() ((float) NAN)
#else
static CYTHON_INLINE float __PYX_NAN() {
  float value;
  memset(&value, 0xFF, sizeof(value));
  return value;
}
#endif
#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL)
#define __Pyx_truncl trunc
#else
#define __Pyx_truncl truncl
#endif

#define __PYX_MARK_ERR_POS(f_index, lineno) \
    { __pyx_filename = __pyx_f[f_index]; (void)__pyx_filename; __pyx_lineno = lineno; (void)__pyx_lineno; __pyx_clineno = __LINE__; (void)__pyx_clineno; }
#define __PYX_ERR(f_index, lineno, Ln_error) \
    { __PYX_MARK_ERR_POS(f_index, lineno) goto Ln_error; }

#ifndef __PYX_EXTERN_C
  #ifdef __cplusplus
    #define __PYX_EXTERN_C extern "C"
  #else
    #define __PYX_EXTERN_C extern
  #endif
#endif

#define __PYX_HAVE__cuda__ccudart
#define __PYX_HAVE_API__cuda__ccudart
/* Early includes */
#include "driver_types.h"
#include <stdint.h>
#include "cuda_runtime.h"
#include "cuda.h"
#include "cudaProfiler.h"
#include <string.h>
#include <stdlib.h>
#ifdef _OPENMP
#include <omp.h>
#endif /* _OPENMP */

#if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS)
#define CYTHON_WITHOUT_ASSERTIONS
#endif

typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding;
                const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry;

#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8)
#define __PYX_DEFAULT_STRING_ENCODING ""
#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString
#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#define __Pyx_uchar_cast(c) ((unsigned char)c)
#define __Pyx_long_cast(x) ((long)x)
#define __Pyx_fits_Py_ssize_t(v, type, is_signed)  (\
    (sizeof(type) < sizeof(Py_ssize_t))  ||\
    (sizeof(type) > sizeof(Py_ssize_t) &&\
          likely(v < (type)PY_SSIZE_T_MAX ||\
                 v == (type)PY_SSIZE_T_MAX)  &&\
          (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\
                                v == (type)PY_SSIZE_T_MIN)))  ||\
    (sizeof(type) == sizeof(Py_ssize_t) &&\
          (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\
                               v == (type)PY_SSIZE_T_MAX)))  )
static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) {
    return (size_t) i < (size_t) limit;
}
#if defined (__cplusplus) && __cplusplus >= 201103L
    #include <cstdlib>
    #define __Pyx_sst_abs(value) std::abs(value)
#elif SIZEOF_INT >= SIZEOF_SIZE_T
    #define __Pyx_sst_abs(value) abs(value)
#elif SIZEOF_LONG >= SIZEOF_SIZE_T
    #define __Pyx_sst_abs(value) labs(value)
#elif defined (_MSC_VER)
    #define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value))
#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define __Pyx_sst_abs(value) llabs(value)
#elif defined (__GNUC__)
    #define __Pyx_sst_abs(value) __builtin_llabs(value)
#else
    #define __Pyx_sst_abs(value) ((value<0) ? -value : value)
#endif
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*);
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s))
#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l)
#define __Pyx_PyBytes_FromString        PyBytes_FromString
#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*);
#if PY_MAJOR_VERSION < 3
    #define __Pyx_PyStr_FromString        __Pyx_PyBytes_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#else
    #define __Pyx_PyStr_FromString        __Pyx_PyUnicode_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize
#endif
#define __Pyx_PyBytes_AsWritableString(s)     ((char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsWritableSString(s)    ((signed char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsWritableUString(s)    ((unsigned char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsString(s)     ((const char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsSString(s)    ((const signed char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsUString(s)    ((const unsigned char*) PyBytes_AS_STRING(s))
#define __Pyx_PyObject_AsWritableString(s)    ((char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableSString(s)    ((signed char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableUString(s)    ((unsigned char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsSString(s)    ((const signed char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsUString(s)    ((const unsigned char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_FromCString(s)  __Pyx_PyObject_FromString((const char*)s)
#define __Pyx_PyBytes_FromCString(s)   __Pyx_PyBytes_FromString((const char*)s)
#define __Pyx_PyByteArray_FromCString(s)   __Pyx_PyByteArray_FromString((const char*)s)
#define __Pyx_PyStr_FromCString(s)     __Pyx_PyStr_FromString((const char*)s)
#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s)
static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) {
    const Py_UNICODE *u_end = u;
    while (*u_end++) ;
    return (size_t)(u_end - u - 1);
}
#define __Pyx_PyUnicode_FromUnicode(u)       PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u))
#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode
#define __Pyx_PyUnicode_AsUnicode            PyUnicode_AsUnicode
#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj)
#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None)
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b);
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*);
static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x);
#define __Pyx_PySequence_Tuple(obj)\
    (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj))
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t);
static CYTHON_INLINE Py_hash_t __Pyx_PyIndex_AsHash_t(PyObject*);
#if CYTHON_ASSUME_SAFE_MACROS
#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
#else
#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)
#endif
#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x))
#if PY_MAJOR_VERSION >= 3
#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x))
#else
#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x))
#endif
#define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x))
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
static int __Pyx_sys_getdefaultencoding_not_ascii;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
    PyObject* sys;
    PyObject* default_encoding = NULL;
    PyObject* ascii_chars_u = NULL;
    PyObject* ascii_chars_b = NULL;
    const char* default_encoding_c;
    sys = PyImport_ImportModule("sys");
    if (!sys) goto bad;
    default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
    if (!default_encoding_c) goto bad;
    if (strcmp(default_encoding_c, "ascii") == 0) {
        __Pyx_sys_getdefaultencoding_not_ascii = 0;
    } else {
        char ascii_chars[128];
        int c;
        for (c = 0; c < 128; c++) {
            ascii_chars[c] = c;
        }
        __Pyx_sys_getdefaultencoding_not_ascii = 1;
        ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL);
        if (!ascii_chars_u) goto bad;
        ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL);
        if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) {
            PyErr_Format(
                PyExc_ValueError,
                "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.",
                default_encoding_c);
            goto bad;
        }
        Py_DECREF(ascii_chars_u);
        Py_DECREF(ascii_chars_b);
    }
    Py_DECREF(default_encoding);
    return 0;
bad:
    Py_XDECREF(default_encoding);
    Py_XDECREF(ascii_chars_u);
    Py_XDECREF(ascii_chars_b);
    return -1;
}
#endif
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
#else
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
static char* __PYX_DEFAULT_STRING_ENCODING;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
    PyObject* sys;
    PyObject* default_encoding = NULL;
    char* default_encoding_c;
    sys = PyImport_ImportModule("sys");
    if (!sys) goto bad;
    default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
    if (!default_encoding_c) goto bad;
    __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1);
    if (!__PYX_DEFAULT_STRING_ENCODING) goto bad;
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    Py_DECREF(default_encoding);
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bad:
    Py_XDECREF(default_encoding);
    return -1;
}
#endif
#endif


/* Test for GCC > 2.95 */
#if defined(__GNUC__)     && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))
  #define likely(x)   __builtin_expect(!!(x), 1)
  #define unlikely(x) __builtin_expect(!!(x), 0)
#else /* !__GNUC__ or GCC < 2.95 */
  #define likely(x)   (x)
  #define unlikely(x) (x)
#endif /* __GNUC__ */
static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; }

static PyObject *__pyx_m = NULL;
static PyObject *__pyx_d;
static PyObject *__pyx_b;
static PyObject *__pyx_cython_runtime = NULL;
static PyObject *__pyx_empty_tuple;
static PyObject *__pyx_empty_bytes;
static PyObject *__pyx_empty_unicode;
static int __pyx_lineno;
static int __pyx_clineno = 0;
static const char * __pyx_cfilenm= __FILE__;
static const char *__pyx_filename;


static const char *__pyx_f[] = {
  "cuda\\ccudart.pyx",
  "cuda\\_lib\\ccudart\\utils.pxd",
};
/* ForceInitThreads.proto */
#ifndef __PYX_FORCE_INIT_THREADS
  #define __PYX_FORCE_INIT_THREADS 0
#endif

/* NoFastGil.proto */
#define __Pyx_PyGILState_Ensure PyGILState_Ensure
#define __Pyx_PyGILState_Release PyGILState_Release
#define __Pyx_FastGIL_Remember()
#define __Pyx_FastGIL_Forget()
#define __Pyx_FastGilFuncInit()


/* "cuda/ccuda.pxd":2473
 * 
 * 
 * ctypedef unsigned int GLenum             # <<<<<<<<<<<<<<
 * 
 * ctypedef unsigned int GLuint
 */
typedef unsigned int __pyx_t_4cuda_5ccuda_GLenum;

/* "cuda/ccuda.pxd":2475
 * ctypedef unsigned int GLenum
 * 
 * ctypedef unsigned int GLuint             # <<<<<<<<<<<<<<
 * 
 * cdef extern from "":
 */
typedef unsigned int __pyx_t_4cuda_5ccuda_GLuint;

/* "cuda/ccuda.pxd":2487
 * ctypedef void* EGLStreamKHR
 * 
 * ctypedef unsigned int EGLint             # <<<<<<<<<<<<<<
 * 
 * cdef extern from "":
 */
typedef unsigned int __pyx_t_4cuda_5ccuda_EGLint;

/* "cuda/ccuda.pxd":2494
 * ctypedef void* EGLSyncKHR
 * 
 * ctypedef uint32_t VdpDevice             # <<<<<<<<<<<<<<
 * 
 * ctypedef unsigned long long VdpGetProcAddress
 */
typedef uint32_t __pyx_t_4cuda_5ccuda_VdpDevice;

/* "cuda/ccuda.pxd":2496
 * ctypedef uint32_t VdpDevice
 * 
 * ctypedef unsigned long long VdpGetProcAddress             # <<<<<<<<<<<<<<
 * 
 * ctypedef uint32_t VdpVideoSurface
 */
typedef unsigned PY_LONG_LONG __pyx_t_4cuda_5ccuda_VdpGetProcAddress;

/* "cuda/ccuda.pxd":2498
 * ctypedef unsigned long long VdpGetProcAddress
 * 
 * ctypedef uint32_t VdpVideoSurface             # <<<<<<<<<<<<<<
 * 
 * ctypedef uint32_t VdpOutputSurface
 */
typedef uint32_t __pyx_t_4cuda_5ccuda_VdpVideoSurface;

/* "cuda/ccuda.pxd":2500
 * ctypedef uint32_t VdpVideoSurface
 * 
 * ctypedef uint32_t VdpOutputSurface             # <<<<<<<<<<<<<<
 * 
 * cdef CUresult cuVDPAUGetDevice(CUdevice* pDevice, VdpDevice vdpDevice, VdpGetProcAddress* vdpGetProcAddress) nogil except ?CUDA_ERROR_NOT_FOUND
 */
typedef uint32_t __pyx_t_4cuda_5ccuda_VdpOutputSurface;

/* "cuda/ccudart.pxd":1084
 * 
 * 
 * ctypedef unsigned int GLenum             # <<<<<<<<<<<<<<
 * 
 * ctypedef unsigned int GLuint
 */
typedef unsigned int __pyx_t_4cuda_7ccudart_GLenum;

/* "cuda/ccudart.pxd":1086
 * ctypedef unsigned int GLenum
 * 
 * ctypedef unsigned int GLuint             # <<<<<<<<<<<<<<
 * 
 * cdef extern from "":
 */
typedef unsigned int __pyx_t_4cuda_7ccudart_GLuint;

/* "cuda/ccudart.pxd":1098
 * ctypedef void* EGLStreamKHR
 * 
 * ctypedef unsigned int EGLint             # <<<<<<<<<<<<<<
 * 
 * cdef extern from "":
 */
typedef unsigned int __pyx_t_4cuda_7ccudart_EGLint;

/* "cuda/ccudart.pxd":1105
 * ctypedef void* EGLSyncKHR
 * 
 * ctypedef uint32_t VdpDevice             # <<<<<<<<<<<<<<
 * 
 * ctypedef unsigned long long VdpGetProcAddress
 */
typedef uint32_t __pyx_t_4cuda_7ccudart_VdpDevice;

/* "cuda/ccudart.pxd":1107
 * ctypedef uint32_t VdpDevice
 * 
 * ctypedef unsigned long long VdpGetProcAddress             # <<<<<<<<<<<<<<
 * 
 * ctypedef uint32_t VdpVideoSurface
 */
typedef unsigned PY_LONG_LONG __pyx_t_4cuda_7ccudart_VdpGetProcAddress;

/* "cuda/ccudart.pxd":1109
 * ctypedef unsigned long long VdpGetProcAddress
 * 
 * ctypedef uint32_t VdpVideoSurface             # <<<<<<<<<<<<<<
 * 
 * ctypedef uint32_t VdpOutputSurface
 */
typedef uint32_t __pyx_t_4cuda_7ccudart_VdpVideoSurface;

/* "cuda/ccudart.pxd":1111
 * ctypedef uint32_t VdpVideoSurface
 * 
 * ctypedef uint32_t VdpOutputSurface             # <<<<<<<<<<<<<<
 * 
 * cdef enum cudaGLDeviceList:
 */
typedef uint32_t __pyx_t_4cuda_7ccudart_VdpOutputSurface;

/*--- Type declarations ---*/
struct __pyx_obj_4cuda_4_lib_7ccudart_5utils_cudaPythonGlobal;
union __pyx_t_4cuda_5ccuda__CUeglFrame_v1_CUeglFrame_v1_CUeglFrame_st_frame_u;
struct __pyx_t_4cuda_5ccuda_CUeglFrame_st;

/* "cuda/ccuda.pxd":2511
 * 
 * 
 * cdef enum CUeglFrameType_enum:             # <<<<<<<<<<<<<<
 *     CU_EGL_FRAME_TYPE_ARRAY = 0
 *     CU_EGL_FRAME_TYPE_PITCH = 1
 */
enum __pyx_t_4cuda_5ccuda_CUeglFrameType_enum {
  __pyx_e_4cuda_5ccuda_CU_EGL_FRAME_TYPE_ARRAY = 0,
  __pyx_e_4cuda_5ccuda_CU_EGL_FRAME_TYPE_PITCH = 1
};

/* "cuda/ccuda.pxd":2517
 * ctypedef CUeglFrameType_enum CUeglFrameType
 * 
 * cdef enum CUeglResourceLocationFlags_enum:             # <<<<<<<<<<<<<<
 *     CU_EGL_RESOURCE_LOCATION_SYSMEM = 0
 *     CU_EGL_RESOURCE_LOCATION_VIDMEM = 1
 */
enum __pyx_t_4cuda_5ccuda_CUeglResourceLocationFlags_enum {
  __pyx_e_4cuda_5ccuda_CU_EGL_RESOURCE_LOCATION_SYSMEM = 0,
  __pyx_e_4cuda_5ccuda_CU_EGL_RESOURCE_LOCATION_VIDMEM = 1
};

/* "cuda/ccuda.pxd":2523
 * ctypedef CUeglResourceLocationFlags_enum CUeglResourceLocationFlags
 * 
 * cdef enum CUeglColorFormat_enum:             # <<<<<<<<<<<<<<
 *     CU_EGL_COLOR_FORMAT_YUV420_PLANAR = 0
 *     CU_EGL_COLOR_FORMAT_YUV420_SEMIPLANAR = 1
 */
enum __pyx_t_4cuda_5ccuda_CUeglColorFormat_enum {
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV420_PLANAR = 0,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV420_SEMIPLANAR = 1,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV422_PLANAR = 2,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV422_SEMIPLANAR = 3,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_RGB = 4,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BGR = 5,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_ARGB = 6,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_RGBA = 7,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_L = 8,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_R = 9,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV444_PLANAR = 10,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV444_SEMIPLANAR = 11,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUYV_422 = 12,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_UYVY_422 = 13,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_ABGR = 14,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BGRA = 15,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_A = 16,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_RG = 17,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_AYUV = 18,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU444_SEMIPLANAR = 19,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU422_SEMIPLANAR = 20,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU420_SEMIPLANAR = 21,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y10V10U10_444_SEMIPLANAR = 22,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y10V10U10_420_SEMIPLANAR = 23,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y12V12U12_444_SEMIPLANAR = 24,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y12V12U12_420_SEMIPLANAR = 25,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_VYUY_ER = 26,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_UYVY_ER = 27,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUYV_ER = 28,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVYU_ER = 29,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV_ER = 30,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUVA_ER = 31,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_AYUV_ER = 32,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV444_PLANAR_ER = 33,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV422_PLANAR_ER = 34,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV420_PLANAR_ER = 35,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV444_SEMIPLANAR_ER = 36,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV422_SEMIPLANAR_ER = 37,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV420_SEMIPLANAR_ER = 38,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU444_PLANAR_ER = 39,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU422_PLANAR_ER = 40,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU420_PLANAR_ER = 41,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU444_SEMIPLANAR_ER = 42,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU422_SEMIPLANAR_ER = 43,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU420_SEMIPLANAR_ER = 44,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER_RGGB = 45,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER_BGGR = 46,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER_GRBG = 47,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER_GBRG = 48,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER10_RGGB = 49,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER10_BGGR = 50,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER10_GRBG = 51,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER10_GBRG = 52,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER12_RGGB = 53,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER12_BGGR = 54,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER12_GRBG = 55,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER12_GBRG = 56,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER14_RGGB = 57,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER14_BGGR = 58,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER14_GRBG = 59,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER14_GBRG = 60,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER20_RGGB = 61,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER20_BGGR = 62,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER20_GRBG = 63,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER20_GBRG = 64,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU444_PLANAR = 65,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU422_PLANAR = 66,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU420_PLANAR = 67,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER_ISP_RGGB = 68,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER_ISP_BGGR = 69,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER_ISP_GRBG = 70,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER_ISP_GBRG = 71,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER_BCCR = 72,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER_RCCB = 73,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER_CRBC = 74,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER_CBRC = 75,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER10_CCCC = 76,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER12_BCCR = 77,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER12_RCCB = 78,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER12_CRBC = 79,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER12_CBRC = 80,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_BAYER12_CCCC = 81,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y = 82,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV420_SEMIPLANAR_2020 = 83,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU420_SEMIPLANAR_2020 = 84,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV420_PLANAR_2020 = 85,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU420_PLANAR_2020 = 86,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV420_SEMIPLANAR_709 = 87,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU420_SEMIPLANAR_709 = 88,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV420_PLANAR_709 = 89,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVU420_PLANAR_709 = 90,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y10V10U10_420_SEMIPLANAR_709 = 91,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y10V10U10_420_SEMIPLANAR_2020 = 92,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y10V10U10_422_SEMIPLANAR_2020 = 93,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y10V10U10_422_SEMIPLANAR = 94,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y10V10U10_422_SEMIPLANAR_709 = 95,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y_ER = 96,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y_709_ER = 97,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y10_ER = 98,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y10_709_ER = 99,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y12_ER = 0x64,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y12_709_ER = 0x65,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUVA = 0x66,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YUV = 0x67,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_YVYU = 0x68,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_VYUY = 0x69,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y10V10U10_420_SEMIPLANAR_ER = 0x6A,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y10V10U10_420_SEMIPLANAR_709_ER = 0x6B,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y10V10U10_444_SEMIPLANAR_ER = 0x6C,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y10V10U10_444_SEMIPLANAR_709_ER = 0x6D,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y12V12U12_420_SEMIPLANAR_ER = 0x6E,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y12V12U12_420_SEMIPLANAR_709_ER = 0x6F,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y12V12U12_444_SEMIPLANAR_ER = 0x70,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_Y12V12U12_444_SEMIPLANAR_709_ER = 0x71,
  __pyx_e_4cuda_5ccuda_CU_EGL_COLOR_FORMAT_MAX = 0x72
};

/* "cuda/ccuda.pxd":2692
 * 
 * 
 * cdef enum CUGLDeviceList_enum:             # <<<<<<<<<<<<<<
 *     CU_GL_DEVICE_LIST_ALL = 1
 *     CU_GL_DEVICE_LIST_CURRENT_FRAME = 2
 */
enum __pyx_t_4cuda_5ccuda_CUGLDeviceList_enum {
  __pyx_e_4cuda_5ccuda_CU_GL_DEVICE_LIST_ALL = 1,
  __pyx_e_4cuda_5ccuda_CU_GL_DEVICE_LIST_CURRENT_FRAME = 2,
  __pyx_e_4cuda_5ccuda_CU_GL_DEVICE_LIST_NEXT_FRAME = 3
};

/* "cuda/ccuda.pxd":2699
 * ctypedef CUGLDeviceList_enum CUGLDeviceList
 * 
 * cdef enum CUGLmap_flags_enum:             # <<<<<<<<<<<<<<
 *     CU_GL_MAP_RESOURCE_FLAGS_NONE = 0
 *     CU_GL_MAP_RESOURCE_FLAGS_READ_ONLY = 1
 */
enum __pyx_t_4cuda_5ccuda_CUGLmap_flags_enum {
  __pyx_e_4cuda_5ccuda_CU_GL_MAP_RESOURCE_FLAGS_NONE = 0,
  __pyx_e_4cuda_5ccuda_CU_GL_MAP_RESOURCE_FLAGS_READ_ONLY = 1,
  __pyx_e_4cuda_5ccuda_CU_GL_MAP_RESOURCE_FLAGS_WRITE_DISCARD = 2
};

/* "cuda/ccuda.pxd":2712
 * cdef CUresult cuGLGetDevices(unsigned int* pCudaDeviceCount, CUdevice* pCudaDevices, unsigned int cudaDeviceCount, CUGLDeviceList deviceList) nogil except ?CUDA_ERROR_NOT_FOUND
 * 
 * cdef enum: CUDA_VERSION = 11080             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_IPC_HANDLE_SIZE = 64
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_VERSION = 0x2B48
};

/* "cuda/ccuda.pxd":2714
 * cdef enum: CUDA_VERSION = 11080
 * 
 * cdef enum: CU_IPC_HANDLE_SIZE = 64             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_STREAM_LEGACY = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_IPC_HANDLE_SIZE = 64
};

/* "cuda/ccuda.pxd":2716
 * cdef enum: CU_IPC_HANDLE_SIZE = 64
 * 
 * cdef enum: CU_STREAM_LEGACY = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_STREAM_PER_THREAD = 2
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_STREAM_LEGACY = 1
};

/* "cuda/ccuda.pxd":2718
 * cdef enum: CU_STREAM_LEGACY = 1
 * 
 * cdef enum: CU_STREAM_PER_THREAD = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_KERNEL_NODE_ATTRIBUTE_ACCESS_POLICY_WINDOW = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_STREAM_PER_THREAD = 2
};

/* "cuda/ccuda.pxd":2720
 * cdef enum: CU_STREAM_PER_THREAD = 2
 * 
 * cdef enum: CU_KERNEL_NODE_ATTRIBUTE_ACCESS_POLICY_WINDOW = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_KERNEL_NODE_ATTRIBUTE_COOPERATIVE = 2
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_KERNEL_NODE_ATTRIBUTE_ACCESS_POLICY_WINDOW = 1
};

/* "cuda/ccuda.pxd":2722
 * cdef enum: CU_KERNEL_NODE_ATTRIBUTE_ACCESS_POLICY_WINDOW = 1
 * 
 * cdef enum: CU_KERNEL_NODE_ATTRIBUTE_COOPERATIVE = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_KERNEL_NODE_ATTRIBUTE_CLUSTER_DIMENSION = 4
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_KERNEL_NODE_ATTRIBUTE_COOPERATIVE = 2
};

/* "cuda/ccuda.pxd":2724
 * cdef enum: CU_KERNEL_NODE_ATTRIBUTE_COOPERATIVE = 2
 * 
 * cdef enum: CU_KERNEL_NODE_ATTRIBUTE_CLUSTER_DIMENSION = 4             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_KERNEL_NODE_ATTRIBUTE_CLUSTER_SCHEDULING_POLICY_PREFERENCE = 5
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_KERNEL_NODE_ATTRIBUTE_CLUSTER_DIMENSION = 4
};

/* "cuda/ccuda.pxd":2726
 * cdef enum: CU_KERNEL_NODE_ATTRIBUTE_CLUSTER_DIMENSION = 4
 * 
 * cdef enum: CU_KERNEL_NODE_ATTRIBUTE_CLUSTER_SCHEDULING_POLICY_PREFERENCE = 5             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_KERNEL_NODE_ATTRIBUTE_PRIORITY = 8
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_KERNEL_NODE_ATTRIBUTE_CLUSTER_SCHEDULING_POLICY_PREFERENCE = 5
};

/* "cuda/ccuda.pxd":2728
 * cdef enum: CU_KERNEL_NODE_ATTRIBUTE_CLUSTER_SCHEDULING_POLICY_PREFERENCE = 5
 * 
 * cdef enum: CU_KERNEL_NODE_ATTRIBUTE_PRIORITY = 8             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_STREAM_ATTRIBUTE_ACCESS_POLICY_WINDOW = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_KERNEL_NODE_ATTRIBUTE_PRIORITY = 8
};

/* "cuda/ccuda.pxd":2730
 * cdef enum: CU_KERNEL_NODE_ATTRIBUTE_PRIORITY = 8
 * 
 * cdef enum: CU_STREAM_ATTRIBUTE_ACCESS_POLICY_WINDOW = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_STREAM_ATTRIBUTE_SYNCHRONIZATION_POLICY = 3
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_STREAM_ATTRIBUTE_ACCESS_POLICY_WINDOW = 1
};

/* "cuda/ccuda.pxd":2732
 * cdef enum: CU_STREAM_ATTRIBUTE_ACCESS_POLICY_WINDOW = 1
 * 
 * cdef enum: CU_STREAM_ATTRIBUTE_SYNCHRONIZATION_POLICY = 3             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_MEMHOSTALLOC_PORTABLE = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_STREAM_ATTRIBUTE_SYNCHRONIZATION_POLICY = 3
};

/* "cuda/ccuda.pxd":2734
 * cdef enum: CU_STREAM_ATTRIBUTE_SYNCHRONIZATION_POLICY = 3
 * 
 * cdef enum: CU_MEMHOSTALLOC_PORTABLE = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_MEMHOSTALLOC_DEVICEMAP = 2
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_MEMHOSTALLOC_PORTABLE = 1
};

/* "cuda/ccuda.pxd":2736
 * cdef enum: CU_MEMHOSTALLOC_PORTABLE = 1
 * 
 * cdef enum: CU_MEMHOSTALLOC_DEVICEMAP = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_MEMHOSTALLOC_WRITECOMBINED = 4
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_MEMHOSTALLOC_DEVICEMAP = 2
};

/* "cuda/ccuda.pxd":2738
 * cdef enum: CU_MEMHOSTALLOC_DEVICEMAP = 2
 * 
 * cdef enum: CU_MEMHOSTALLOC_WRITECOMBINED = 4             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_MEMHOSTREGISTER_PORTABLE = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_MEMHOSTALLOC_WRITECOMBINED = 4
};

/* "cuda/ccuda.pxd":2740
 * cdef enum: CU_MEMHOSTALLOC_WRITECOMBINED = 4
 * 
 * cdef enum: CU_MEMHOSTREGISTER_PORTABLE = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_MEMHOSTREGISTER_DEVICEMAP = 2
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_MEMHOSTREGISTER_PORTABLE = 1
};

/* "cuda/ccuda.pxd":2742
 * cdef enum: CU_MEMHOSTREGISTER_PORTABLE = 1
 * 
 * cdef enum: CU_MEMHOSTREGISTER_DEVICEMAP = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_MEMHOSTREGISTER_IOMEMORY = 4
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_MEMHOSTREGISTER_DEVICEMAP = 2
};

/* "cuda/ccuda.pxd":2744
 * cdef enum: CU_MEMHOSTREGISTER_DEVICEMAP = 2
 * 
 * cdef enum: CU_MEMHOSTREGISTER_IOMEMORY = 4             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_MEMHOSTREGISTER_READ_ONLY = 8
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_MEMHOSTREGISTER_IOMEMORY = 4
};

/* "cuda/ccuda.pxd":2746
 * cdef enum: CU_MEMHOSTREGISTER_IOMEMORY = 4
 * 
 * cdef enum: CU_MEMHOSTREGISTER_READ_ONLY = 8             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_ARRAY_SPARSE_PROPERTIES_SINGLE_MIPTAIL = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_MEMHOSTREGISTER_READ_ONLY = 8
};

/* "cuda/ccuda.pxd":2748
 * cdef enum: CU_MEMHOSTREGISTER_READ_ONLY = 8
 * 
 * cdef enum: CU_ARRAY_SPARSE_PROPERTIES_SINGLE_MIPTAIL = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_EXTERNAL_MEMORY_DEDICATED = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_ARRAY_SPARSE_PROPERTIES_SINGLE_MIPTAIL = 1
};

/* "cuda/ccuda.pxd":2750
 * cdef enum: CU_ARRAY_SPARSE_PROPERTIES_SINGLE_MIPTAIL = 1
 * 
 * cdef enum: CUDA_EXTERNAL_MEMORY_DEDICATED = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_EXTERNAL_SEMAPHORE_SIGNAL_SKIP_NVSCIBUF_MEMSYNC = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_EXTERNAL_MEMORY_DEDICATED = 1
};

/* "cuda/ccuda.pxd":2752
 * cdef enum: CUDA_EXTERNAL_MEMORY_DEDICATED = 1
 * 
 * cdef enum: CUDA_EXTERNAL_SEMAPHORE_SIGNAL_SKIP_NVSCIBUF_MEMSYNC = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_EXTERNAL_SEMAPHORE_WAIT_SKIP_NVSCIBUF_MEMSYNC = 2
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_EXTERNAL_SEMAPHORE_SIGNAL_SKIP_NVSCIBUF_MEMSYNC = 1
};

/* "cuda/ccuda.pxd":2754
 * cdef enum: CUDA_EXTERNAL_SEMAPHORE_SIGNAL_SKIP_NVSCIBUF_MEMSYNC = 1
 * 
 * cdef enum: CUDA_EXTERNAL_SEMAPHORE_WAIT_SKIP_NVSCIBUF_MEMSYNC = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_NVSCISYNC_ATTR_SIGNAL = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_EXTERNAL_SEMAPHORE_WAIT_SKIP_NVSCIBUF_MEMSYNC = 2
};

/* "cuda/ccuda.pxd":2756
 * cdef enum: CUDA_EXTERNAL_SEMAPHORE_WAIT_SKIP_NVSCIBUF_MEMSYNC = 2
 * 
 * cdef enum: CUDA_NVSCISYNC_ATTR_SIGNAL = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_NVSCISYNC_ATTR_WAIT = 2
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_NVSCISYNC_ATTR_SIGNAL = 1
};

/* "cuda/ccuda.pxd":2758
 * cdef enum: CUDA_NVSCISYNC_ATTR_SIGNAL = 1
 * 
 * cdef enum: CUDA_NVSCISYNC_ATTR_WAIT = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_MEM_CREATE_USAGE_TILE_POOL = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_NVSCISYNC_ATTR_WAIT = 2
};

/* "cuda/ccuda.pxd":2760
 * cdef enum: CUDA_NVSCISYNC_ATTR_WAIT = 2
 * 
 * cdef enum: CU_MEM_CREATE_USAGE_TILE_POOL = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_COOPERATIVE_LAUNCH_MULTI_DEVICE_NO_PRE_LAUNCH_SYNC = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_MEM_CREATE_USAGE_TILE_POOL = 1
};

/* "cuda/ccuda.pxd":2762
 * cdef enum: CU_MEM_CREATE_USAGE_TILE_POOL = 1
 * 
 * cdef enum: CUDA_COOPERATIVE_LAUNCH_MULTI_DEVICE_NO_PRE_LAUNCH_SYNC = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_COOPERATIVE_LAUNCH_MULTI_DEVICE_NO_POST_LAUNCH_SYNC = 2
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_COOPERATIVE_LAUNCH_MULTI_DEVICE_NO_PRE_LAUNCH_SYNC = 1
};

/* "cuda/ccuda.pxd":2764
 * cdef enum: CUDA_COOPERATIVE_LAUNCH_MULTI_DEVICE_NO_PRE_LAUNCH_SYNC = 1
 * 
 * cdef enum: CUDA_COOPERATIVE_LAUNCH_MULTI_DEVICE_NO_POST_LAUNCH_SYNC = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_ARRAY3D_LAYERED = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_COOPERATIVE_LAUNCH_MULTI_DEVICE_NO_POST_LAUNCH_SYNC = 2
};

/* "cuda/ccuda.pxd":2766
 * cdef enum: CUDA_COOPERATIVE_LAUNCH_MULTI_DEVICE_NO_POST_LAUNCH_SYNC = 2
 * 
 * cdef enum: CUDA_ARRAY3D_LAYERED = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_ARRAY3D_2DARRAY = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_ARRAY3D_LAYERED = 1
};

/* "cuda/ccuda.pxd":2768
 * cdef enum: CUDA_ARRAY3D_LAYERED = 1
 * 
 * cdef enum: CUDA_ARRAY3D_2DARRAY = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_ARRAY3D_SURFACE_LDST = 2
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_ARRAY3D_2DARRAY = 1
};

/* "cuda/ccuda.pxd":2770
 * cdef enum: CUDA_ARRAY3D_2DARRAY = 1
 * 
 * cdef enum: CUDA_ARRAY3D_SURFACE_LDST = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_ARRAY3D_CUBEMAP = 4
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_ARRAY3D_SURFACE_LDST = 2
};

/* "cuda/ccuda.pxd":2772
 * cdef enum: CUDA_ARRAY3D_SURFACE_LDST = 2
 * 
 * cdef enum: CUDA_ARRAY3D_CUBEMAP = 4             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_ARRAY3D_TEXTURE_GATHER = 8
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_ARRAY3D_CUBEMAP = 4
};

/* "cuda/ccuda.pxd":2774
 * cdef enum: CUDA_ARRAY3D_CUBEMAP = 4
 * 
 * cdef enum: CUDA_ARRAY3D_TEXTURE_GATHER = 8             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_ARRAY3D_DEPTH_TEXTURE = 16
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_ARRAY3D_TEXTURE_GATHER = 8
};

/* "cuda/ccuda.pxd":2776
 * cdef enum: CUDA_ARRAY3D_TEXTURE_GATHER = 8
 * 
 * cdef enum: CUDA_ARRAY3D_DEPTH_TEXTURE = 16             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_ARRAY3D_COLOR_ATTACHMENT = 32
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_ARRAY3D_DEPTH_TEXTURE = 16
};

/* "cuda/ccuda.pxd":2778
 * cdef enum: CUDA_ARRAY3D_DEPTH_TEXTURE = 16
 * 
 * cdef enum: CUDA_ARRAY3D_COLOR_ATTACHMENT = 32             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_ARRAY3D_SPARSE = 64
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_ARRAY3D_COLOR_ATTACHMENT = 32
};

/* "cuda/ccuda.pxd":2780
 * cdef enum: CUDA_ARRAY3D_COLOR_ATTACHMENT = 32
 * 
 * cdef enum: CUDA_ARRAY3D_SPARSE = 64             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_ARRAY3D_DEFERRED_MAPPING = 128
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_ARRAY3D_SPARSE = 64
};

/* "cuda/ccuda.pxd":2782
 * cdef enum: CUDA_ARRAY3D_SPARSE = 64
 * 
 * cdef enum: CUDA_ARRAY3D_DEFERRED_MAPPING = 128             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_TRSA_OVERRIDE_FORMAT = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_ARRAY3D_DEFERRED_MAPPING = 0x80
};

/* "cuda/ccuda.pxd":2784
 * cdef enum: CUDA_ARRAY3D_DEFERRED_MAPPING = 128
 * 
 * cdef enum: CU_TRSA_OVERRIDE_FORMAT = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_TRSF_READ_AS_INTEGER = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_TRSA_OVERRIDE_FORMAT = 1
};

/* "cuda/ccuda.pxd":2786
 * cdef enum: CU_TRSA_OVERRIDE_FORMAT = 1
 * 
 * cdef enum: CU_TRSF_READ_AS_INTEGER = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_TRSF_NORMALIZED_COORDINATES = 2
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_TRSF_READ_AS_INTEGER = 1
};

/* "cuda/ccuda.pxd":2788
 * cdef enum: CU_TRSF_READ_AS_INTEGER = 1
 * 
 * cdef enum: CU_TRSF_NORMALIZED_COORDINATES = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_TRSF_SRGB = 16
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_TRSF_NORMALIZED_COORDINATES = 2
};

/* "cuda/ccuda.pxd":2790
 * cdef enum: CU_TRSF_NORMALIZED_COORDINATES = 2
 * 
 * cdef enum: CU_TRSF_SRGB = 16             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_TRSF_DISABLE_TRILINEAR_OPTIMIZATION = 32
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_TRSF_SRGB = 16
};

/* "cuda/ccuda.pxd":2792
 * cdef enum: CU_TRSF_SRGB = 16
 * 
 * cdef enum: CU_TRSF_DISABLE_TRILINEAR_OPTIMIZATION = 32             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_TRSF_SEAMLESS_CUBEMAP = 64
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_TRSF_DISABLE_TRILINEAR_OPTIMIZATION = 32
};

/* "cuda/ccuda.pxd":2794
 * cdef enum: CU_TRSF_DISABLE_TRILINEAR_OPTIMIZATION = 32
 * 
 * cdef enum: CU_TRSF_SEAMLESS_CUBEMAP = 64             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_LAUNCH_PARAM_END_AS_INT = 0
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_TRSF_SEAMLESS_CUBEMAP = 64
};

/* "cuda/ccuda.pxd":2796
 * cdef enum: CU_TRSF_SEAMLESS_CUBEMAP = 64
 * 
 * cdef enum: CU_LAUNCH_PARAM_END_AS_INT = 0             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_LAUNCH_PARAM_END = 0
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_LAUNCH_PARAM_END_AS_INT = 0
};

/* "cuda/ccuda.pxd":2798
 * cdef enum: CU_LAUNCH_PARAM_END_AS_INT = 0
 * 
 * cdef enum: CU_LAUNCH_PARAM_END = 0             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_LAUNCH_PARAM_BUFFER_POINTER_AS_INT = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_LAUNCH_PARAM_END = 0
};

/* "cuda/ccuda.pxd":2800
 * cdef enum: CU_LAUNCH_PARAM_END = 0
 * 
 * cdef enum: CU_LAUNCH_PARAM_BUFFER_POINTER_AS_INT = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_LAUNCH_PARAM_BUFFER_POINTER = 1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_LAUNCH_PARAM_BUFFER_POINTER_AS_INT = 1
};

/* "cuda/ccuda.pxd":2802
 * cdef enum: CU_LAUNCH_PARAM_BUFFER_POINTER_AS_INT = 1
 * 
 * cdef enum: CU_LAUNCH_PARAM_BUFFER_POINTER = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_LAUNCH_PARAM_BUFFER_SIZE_AS_INT = 2
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_LAUNCH_PARAM_BUFFER_POINTER = 1
};

/* "cuda/ccuda.pxd":2804
 * cdef enum: CU_LAUNCH_PARAM_BUFFER_POINTER = 1
 * 
 * cdef enum: CU_LAUNCH_PARAM_BUFFER_SIZE_AS_INT = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_LAUNCH_PARAM_BUFFER_SIZE = 2
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_LAUNCH_PARAM_BUFFER_SIZE_AS_INT = 2
};

/* "cuda/ccuda.pxd":2806
 * cdef enum: CU_LAUNCH_PARAM_BUFFER_SIZE_AS_INT = 2
 * 
 * cdef enum: CU_LAUNCH_PARAM_BUFFER_SIZE = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_PARAM_TR_DEFAULT = -1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_LAUNCH_PARAM_BUFFER_SIZE = 2
};

/* "cuda/ccuda.pxd":2808
 * cdef enum: CU_LAUNCH_PARAM_BUFFER_SIZE = 2
 * 
 * cdef enum: CU_PARAM_TR_DEFAULT = -1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_DEVICE_CPU = -1
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_PARAM_TR_DEFAULT = -1L
};

/* "cuda/ccuda.pxd":2810
 * cdef enum: CU_PARAM_TR_DEFAULT = -1
 * 
 * cdef enum: CU_DEVICE_CPU = -1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CU_DEVICE_INVALID = -2
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_DEVICE_CPU = -1L
};

/* "cuda/ccuda.pxd":2812
 * cdef enum: CU_DEVICE_CPU = -1
 * 
 * cdef enum: CU_DEVICE_INVALID = -2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: MAX_PLANES = 3
 */
enum  {
  __pyx_e_4cuda_5ccuda_CU_DEVICE_INVALID = -2L
};

/* "cuda/ccuda.pxd":2814
 * cdef enum: CU_DEVICE_INVALID = -2
 * 
 * cdef enum: MAX_PLANES = 3             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_EGL_INFINITE_TIMEOUT = 4294967295
 */
enum  {
  __pyx_e_4cuda_5ccuda_MAX_PLANES = 3
};

/* "cuda/ccuda.pxd":2816
 * cdef enum: MAX_PLANES = 3
 * 
 * cdef enum: CUDA_EGL_INFINITE_TIMEOUT = 4294967295             # <<<<<<<<<<<<<<
 */
enum  {
  __pyx_e_4cuda_5ccuda_CUDA_EGL_INFINITE_TIMEOUT = 0xFFFFFFFF
};

/* "cuda/ccuda.pxd":2480
 *     cdef struct void:
 *         pass
 * ctypedef void* EGLImageKHR             # <<<<<<<<<<<<<<
 * 
 * cdef extern from "":
 */
typedef void *__pyx_t_4cuda_5ccuda_EGLImageKHR;

/* "cuda/ccuda.pxd":2485
 *     cdef struct void:
 *         pass
 * ctypedef void* EGLStreamKHR             # <<<<<<<<<<<<<<
 * 
 * ctypedef unsigned int EGLint
 */
typedef void *__pyx_t_4cuda_5ccuda_EGLStreamKHR;

/* "cuda/ccuda.pxd":2492
 *     cdef struct void:
 *         pass
 * ctypedef void* EGLSyncKHR             # <<<<<<<<<<<<<<
 * 
 * ctypedef uint32_t VdpDevice
 */
typedef void *__pyx_t_4cuda_5ccuda_EGLSyncKHR;

/* "cuda/ccuda.pxd":2515
 *     CU_EGL_FRAME_TYPE_PITCH = 1
 * 
 * ctypedef CUeglFrameType_enum CUeglFrameType             # <<<<<<<<<<<<<<
 * 
 * cdef enum CUeglResourceLocationFlags_enum:
 */
typedef enum __pyx_t_4cuda_5ccuda_CUeglFrameType_enum __pyx_t_4cuda_5ccuda_CUeglFrameType;

/* "cuda/ccuda.pxd":2521
 *     CU_EGL_RESOURCE_LOCATION_VIDMEM = 1
 * 
 * ctypedef CUeglResourceLocationFlags_enum CUeglResourceLocationFlags             # <<<<<<<<<<<<<<
 * 
 * cdef enum CUeglColorFormat_enum:
 */
typedef enum __pyx_t_4cuda_5ccuda_CUeglResourceLocationFlags_enum __pyx_t_4cuda_5ccuda_CUeglResourceLocationFlags;

/* "cuda/ccuda.pxd":2640
 *     CU_EGL_COLOR_FORMAT_MAX = 114
 * 
 * ctypedef CUeglColorFormat_enum CUeglColorFormat             # <<<<<<<<<<<<<<
 * 
 * cdef union _CUeglFrame_v1_CUeglFrame_v1_CUeglFrame_st_frame_u:
 */
typedef enum __pyx_t_4cuda_5ccuda_CUeglColorFormat_enum __pyx_t_4cuda_5ccuda_CUeglColorFormat;

/* "cuda/ccuda.pxd":2642
 * ctypedef CUeglColorFormat_enum CUeglColorFormat
 * 
 * cdef union _CUeglFrame_v1_CUeglFrame_v1_CUeglFrame_st_frame_u:             # <<<<<<<<<<<<<<
 *     CUarray pArray[3]
 *     void* pPitch[3]
 */
union __pyx_t_4cuda_5ccuda__CUeglFrame_v1_CUeglFrame_v1_CUeglFrame_st_frame_u {
  CUarray pArray[3];
  void *pPitch[3];
};

/* "cuda/ccuda.pxd":2646
 *     void* pPitch[3]
 * 
 * cdef struct CUeglFrame_st:             # <<<<<<<<<<<<<<
 *     _CUeglFrame_v1_CUeglFrame_v1_CUeglFrame_st_frame_u frame
 *     unsigned int width
 */
struct __pyx_t_4cuda_5ccuda_CUeglFrame_st {
  union __pyx_t_4cuda_5ccuda__CUeglFrame_v1_CUeglFrame_v1_CUeglFrame_st_frame_u frame;
  unsigned int width;
  unsigned int height;
  unsigned int depth;
  unsigned int pitch;
  unsigned int planeCount;
  unsigned int numChannels;
  __pyx_t_4cuda_5ccuda_CUeglFrameType frameType;
  __pyx_t_4cuda_5ccuda_CUeglColorFormat eglColorFormat;
  CUarray_format cuFormat;
};

/* "cuda/ccuda.pxd":2658
 *     CUarray_format cuFormat
 * 
 * ctypedef CUeglFrame_st CUeglFrame_v1             # <<<<<<<<<<<<<<
 * 
 * ctypedef CUeglFrame_v1 CUeglFrame
 */
typedef struct __pyx_t_4cuda_5ccuda_CUeglFrame_st __pyx_t_4cuda_5ccuda_CUeglFrame_v1;

/* "cuda/ccuda.pxd":2660
 * ctypedef CUeglFrame_st CUeglFrame_v1
 * 
 * ctypedef CUeglFrame_v1 CUeglFrame             # <<<<<<<<<<<<<<
 * 
 * cdef extern from "":
 */
typedef __pyx_t_4cuda_5ccuda_CUeglFrame_v1 __pyx_t_4cuda_5ccuda_CUeglFrame;

/* "cuda/ccuda.pxd":2665
 *     cdef struct CUeglStreamConnection_st:
 *         pass
 * ctypedef CUeglStreamConnection_st* CUeglStreamConnection             # <<<<<<<<<<<<<<
 * 
 * cdef CUresult cuGraphicsEGLRegisterImage(CUgraphicsResource* pCudaResource, EGLImageKHR image, unsigned int flags) nogil except ?CUDA_ERROR_NOT_FOUND
 */
typedef struct CUeglStreamConnection_st *__pyx_t_4cuda_5ccuda_CUeglStreamConnection;

/* "cuda/ccuda.pxd":2697
 *     CU_GL_DEVICE_LIST_NEXT_FRAME = 3
 * 
 * ctypedef CUGLDeviceList_enum CUGLDeviceList             # <<<<<<<<<<<<<<
 * 
 * cdef enum CUGLmap_flags_enum:
 */
typedef enum __pyx_t_4cuda_5ccuda_CUGLDeviceList_enum __pyx_t_4cuda_5ccuda_CUGLDeviceList;

/* "cuda/ccuda.pxd":2704
 *     CU_GL_MAP_RESOURCE_FLAGS_WRITE_DISCARD = 2
 * 
 * ctypedef CUGLmap_flags_enum CUGLmap_flags             # <<<<<<<<<<<<<<
 * 
 * cdef CUresult cuGraphicsGLRegisterBuffer(CUgraphicsResource* pCudaResource, GLuint buffer, unsigned int Flags) nogil except ?CUDA_ERROR_NOT_FOUND
 */
typedef enum __pyx_t_4cuda_5ccuda_CUGLmap_flags_enum __pyx_t_4cuda_5ccuda_CUGLmap_flags;
struct __pyx_t_4cuda_4_lib_7ccudart_5utils_cudaPythonDevice;

/* "cuda/_lib/ccudart/utils.pxd":14
 * cimport cuda._cuda.ccuda as ccuda
 * 
 * cdef struct cudaPythonDevice:             # <<<<<<<<<<<<<<
 *     ccuda.CUdevice driverDevice
 *     ccuda.CUcontext primaryContext
 */
struct __pyx_t_4cuda_4_lib_7ccudart_5utils_cudaPythonDevice {
  CUdevice driverDevice;
  CUcontext primaryContext;
  bool primaryContextRetained;
  int deviceOrdinal;
  struct cudaDeviceProp deviceProperties;
};
struct __pyx_t_4cuda_7ccudart_cudaEglPlaneDesc_st;
union __pyx_t_4cuda_7ccudart__cudaEglFrame_cudaEglFrame_cudaEglFrame_st_frame_u;
struct __pyx_t_4cuda_7ccudart_cudaEglFrame_st;

/* "cuda/ccudart.pxd":1068
 * 
 * 
 * cdef enum cudaStreamAttrID:             # <<<<<<<<<<<<<<
 *     cudaStreamAttributeAccessPolicyWindow = 1
 *     cudaStreamAttributeSynchronizationPolicy = 3
 */
enum __pyx_t_4cuda_7ccudart_cudaStreamAttrID {
  __pyx_e_4cuda_7ccudart_cudaStreamAttributeAccessPolicyWindow = 1,
  __pyx_e_4cuda_7ccudart_cudaStreamAttributeSynchronizationPolicy = 3
};

/* "cuda/ccudart.pxd":1072
 *     cudaStreamAttributeSynchronizationPolicy = 3
 * 
 * cdef enum cudaKernelNodeAttrID:             # <<<<<<<<<<<<<<
 *     cudaKernelNodeAttributeAccessPolicyWindow = 1
 *     cudaKernelNodeAttributeCooperative = 2
 */
enum __pyx_t_4cuda_7ccudart_cudaKernelNodeAttrID {
  __pyx_e_4cuda_7ccudart_cudaKernelNodeAttributeAccessPolicyWindow = 1,
  __pyx_e_4cuda_7ccudart_cudaKernelNodeAttributeCooperative = 2,
  __pyx_e_4cuda_7ccudart_cudaKernelNodeAttributePriority = 8
};

/* "cuda/ccudart.pxd":1113
 * ctypedef uint32_t VdpOutputSurface
 * 
 * cdef enum cudaGLDeviceList:             # <<<<<<<<<<<<<<
 *     cudaGLDeviceListAll = 1
 *     cudaGLDeviceListCurrentFrame = 2
 */
enum __pyx_t_4cuda_7ccudart_cudaGLDeviceList {
  __pyx_e_4cuda_7ccudart_cudaGLDeviceListAll = 1,
  __pyx_e_4cuda_7ccudart_cudaGLDeviceListCurrentFrame = 2,
  __pyx_e_4cuda_7ccudart_cudaGLDeviceListNextFrame = 3
};

/* "cuda/ccudart.pxd":1118
 *     cudaGLDeviceListNextFrame = 3
 * 
 * cdef enum cudaGLMapFlags:             # <<<<<<<<<<<<<<
 *     cudaGLMapFlagsNone = 0
 *     cudaGLMapFlagsReadOnly = 1
 */
enum __pyx_t_4cuda_7ccudart_cudaGLMapFlags {
  __pyx_e_4cuda_7ccudart_cudaGLMapFlagsNone = 0,
  __pyx_e_4cuda_7ccudart_cudaGLMapFlagsReadOnly = 1,
  __pyx_e_4cuda_7ccudart_cudaGLMapFlagsWriteDiscard = 2
};

/* "cuda/ccudart.pxd":1775
 * 
 * 
 * cdef enum cudaEglFrameType_enum:             # <<<<<<<<<<<<<<
 *     cudaEglFrameTypeArray = 0
 *     cudaEglFrameTypePitch = 1
 */
enum __pyx_t_4cuda_7ccudart_cudaEglFrameType_enum {
  __pyx_e_4cuda_7ccudart_cudaEglFrameTypeArray = 0,
  __pyx_e_4cuda_7ccudart_cudaEglFrameTypePitch = 1
};

/* "cuda/ccudart.pxd":1781
 * ctypedef cudaEglFrameType_enum cudaEglFrameType
 * 
 * cdef enum cudaEglResourceLocationFlags_enum:             # <<<<<<<<<<<<<<
 *     cudaEglResourceLocationSysmem = 0
 *     cudaEglResourceLocationVidmem = 1
 */
enum __pyx_t_4cuda_7ccudart_cudaEglResourceLocationFlags_enum {
  __pyx_e_4cuda_7ccudart_cudaEglResourceLocationSysmem = 0,
  __pyx_e_4cuda_7ccudart_cudaEglResourceLocationVidmem = 1
};

/* "cuda/ccudart.pxd":1787
 * ctypedef cudaEglResourceLocationFlags_enum cudaEglResourceLocationFlags
 * 
 * cdef enum cudaEglColorFormat_enum:             # <<<<<<<<<<<<<<
 *     cudaEglColorFormatYUV420Planar = 0
 *     cudaEglColorFormatYUV420SemiPlanar = 1
 */
enum __pyx_t_4cuda_7ccudart_cudaEglColorFormat_enum {
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV420Planar = 0,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV420SemiPlanar = 1,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV422Planar = 2,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV422SemiPlanar = 3,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatARGB = 6,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatRGBA = 7,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatL = 8,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatR = 9,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV444Planar = 10,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV444SemiPlanar = 11,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUYV422 = 12,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatUYVY422 = 13,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatABGR = 14,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBGRA = 15,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatA = 16,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatRG = 17,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatAYUV = 18,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU444SemiPlanar = 19,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU422SemiPlanar = 20,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU420SemiPlanar = 21,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY10V10U10_444SemiPlanar = 22,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY10V10U10_420SemiPlanar = 23,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY12V12U12_444SemiPlanar = 24,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY12V12U12_420SemiPlanar = 25,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatVYUY_ER = 26,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatUYVY_ER = 27,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUYV_ER = 28,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVYU_ER = 29,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUVA_ER = 31,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatAYUV_ER = 32,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV444Planar_ER = 33,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV422Planar_ER = 34,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV420Planar_ER = 35,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV444SemiPlanar_ER = 36,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV422SemiPlanar_ER = 37,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV420SemiPlanar_ER = 38,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU444Planar_ER = 39,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU422Planar_ER = 40,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU420Planar_ER = 41,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU444SemiPlanar_ER = 42,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU422SemiPlanar_ER = 43,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU420SemiPlanar_ER = 44,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayerRGGB = 45,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayerBGGR = 46,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayerGRBG = 47,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayerGBRG = 48,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer10RGGB = 49,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer10BGGR = 50,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer10GRBG = 51,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer10GBRG = 52,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer12RGGB = 53,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer12BGGR = 54,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer12GRBG = 55,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer12GBRG = 56,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer14RGGB = 57,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer14BGGR = 58,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer14GRBG = 59,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer14GBRG = 60,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer20RGGB = 61,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer20BGGR = 62,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer20GRBG = 63,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer20GBRG = 64,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU444Planar = 65,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU422Planar = 66,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU420Planar = 67,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayerIspRGGB = 68,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayerIspBGGR = 69,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayerIspGRBG = 70,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayerIspGBRG = 71,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayerBCCR = 72,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayerRCCB = 73,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayerCRBC = 74,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayerCBRC = 75,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer10CCCC = 76,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer12BCCR = 77,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer12RCCB = 78,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer12CRBC = 79,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer12CBRC = 80,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatBayer12CCCC = 81,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY = 82,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV420SemiPlanar_2020 = 83,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU420SemiPlanar_2020 = 84,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV420Planar_2020 = 85,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU420Planar_2020 = 86,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV420SemiPlanar_709 = 87,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU420SemiPlanar_709 = 88,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUV420Planar_709 = 89,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVU420Planar_709 = 90,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY10V10U10_420SemiPlanar_709 = 91,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY10V10U10_420SemiPlanar_2020 = 92,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY10V10U10_422SemiPlanar_2020 = 93,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY10V10U10_422SemiPlanar = 94,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY10V10U10_422SemiPlanar_709 = 95,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY_ER = 96,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY_709_ER = 97,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY10_ER = 98,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY10_709_ER = 99,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY12_ER = 0x64,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY12_709_ER = 0x65,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYUVA = 0x66,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatYVYU = 0x68,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatVYUY = 0x69,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY10V10U10_420SemiPlanar_ER = 0x6A,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY10V10U10_420SemiPlanar_709_ER = 0x6B,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY10V10U10_444SemiPlanar_ER = 0x6C,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY10V10U10_444SemiPlanar_709_ER = 0x6D,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY12V12U12_420SemiPlanar_ER = 0x6E,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY12V12U12_420SemiPlanar_709_ER = 0x6F,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY12V12U12_444SemiPlanar_ER = 0x70,
  __pyx_e_4cuda_7ccudart_cudaEglColorFormatY12V12U12_444SemiPlanar_709_ER = 0x71
};

/* "cuda/ccudart.pxd":1954
 * cdef cudaError_t cudaEventCreateFromEGLSync(cudaEvent_t* phEvent, EGLSyncKHR eglSync, unsigned int flags) nogil except ?cudaErrorCallRequiresNewerDriver
 * 
 * cdef enum: cudaHostAllocDefault = 0             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaHostAllocPortable = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaHostAllocDefault = 0
};

/* "cuda/ccudart.pxd":1956
 * cdef enum: cudaHostAllocDefault = 0
 * 
 * cdef enum: cudaHostAllocPortable = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaHostAllocMapped = 2
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaHostAllocPortable = 1
};

/* "cuda/ccudart.pxd":1958
 * cdef enum: cudaHostAllocPortable = 1
 * 
 * cdef enum: cudaHostAllocMapped = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaHostAllocWriteCombined = 4
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaHostAllocMapped = 2
};

/* "cuda/ccudart.pxd":1960
 * cdef enum: cudaHostAllocMapped = 2
 * 
 * cdef enum: cudaHostAllocWriteCombined = 4             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaHostRegisterDefault = 0
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaHostAllocWriteCombined = 4
};

/* "cuda/ccudart.pxd":1962
 * cdef enum: cudaHostAllocWriteCombined = 4
 * 
 * cdef enum: cudaHostRegisterDefault = 0             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaHostRegisterPortable = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaHostRegisterDefault = 0
};

/* "cuda/ccudart.pxd":1964
 * cdef enum: cudaHostRegisterDefault = 0
 * 
 * cdef enum: cudaHostRegisterPortable = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaHostRegisterMapped = 2
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaHostRegisterPortable = 1
};

/* "cuda/ccudart.pxd":1966
 * cdef enum: cudaHostRegisterPortable = 1
 * 
 * cdef enum: cudaHostRegisterMapped = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaHostRegisterIoMemory = 4
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaHostRegisterMapped = 2
};

/* "cuda/ccudart.pxd":1968
 * cdef enum: cudaHostRegisterMapped = 2
 * 
 * cdef enum: cudaHostRegisterIoMemory = 4             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaHostRegisterReadOnly = 8
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaHostRegisterIoMemory = 4
};

/* "cuda/ccudart.pxd":1970
 * cdef enum: cudaHostRegisterIoMemory = 4
 * 
 * cdef enum: cudaHostRegisterReadOnly = 8             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaPeerAccessDefault = 0
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaHostRegisterReadOnly = 8
};

/* "cuda/ccudart.pxd":1972
 * cdef enum: cudaHostRegisterReadOnly = 8
 * 
 * cdef enum: cudaPeerAccessDefault = 0             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaStreamDefault = 0
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaPeerAccessDefault = 0
};

/* "cuda/ccudart.pxd":1974
 * cdef enum: cudaPeerAccessDefault = 0
 * 
 * cdef enum: cudaStreamDefault = 0             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaStreamNonBlocking = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaStreamDefault = 0
};

/* "cuda/ccudart.pxd":1976
 * cdef enum: cudaStreamDefault = 0
 * 
 * cdef enum: cudaStreamNonBlocking = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaStreamLegacy = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaStreamNonBlocking = 1
};

/* "cuda/ccudart.pxd":1978
 * cdef enum: cudaStreamNonBlocking = 1
 * 
 * cdef enum: cudaStreamLegacy = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaStreamPerThread = 2
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaStreamLegacy = 1
};

/* "cuda/ccudart.pxd":1980
 * cdef enum: cudaStreamLegacy = 1
 * 
 * cdef enum: cudaStreamPerThread = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaEventDefault = 0
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaStreamPerThread = 2
};

/* "cuda/ccudart.pxd":1982
 * cdef enum: cudaStreamPerThread = 2
 * 
 * cdef enum: cudaEventDefault = 0             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaEventBlockingSync = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaEventDefault = 0
};

/* "cuda/ccudart.pxd":1984
 * cdef enum: cudaEventDefault = 0
 * 
 * cdef enum: cudaEventBlockingSync = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaEventDisableTiming = 2
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaEventBlockingSync = 1
};

/* "cuda/ccudart.pxd":1986
 * cdef enum: cudaEventBlockingSync = 1
 * 
 * cdef enum: cudaEventDisableTiming = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaEventInterprocess = 4
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaEventDisableTiming = 2
};

/* "cuda/ccudart.pxd":1988
 * cdef enum: cudaEventDisableTiming = 2
 * 
 * cdef enum: cudaEventInterprocess = 4             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaEventRecordDefault = 0
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaEventInterprocess = 4
};

/* "cuda/ccudart.pxd":1990
 * cdef enum: cudaEventInterprocess = 4
 * 
 * cdef enum: cudaEventRecordDefault = 0             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaEventRecordExternal = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaEventRecordDefault = 0
};

/* "cuda/ccudart.pxd":1992
 * cdef enum: cudaEventRecordDefault = 0
 * 
 * cdef enum: cudaEventRecordExternal = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaEventWaitDefault = 0
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaEventRecordExternal = 1
};

/* "cuda/ccudart.pxd":1994
 * cdef enum: cudaEventRecordExternal = 1
 * 
 * cdef enum: cudaEventWaitDefault = 0             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaEventWaitExternal = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaEventWaitDefault = 0
};

/* "cuda/ccudart.pxd":1996
 * cdef enum: cudaEventWaitDefault = 0
 * 
 * cdef enum: cudaEventWaitExternal = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaDeviceScheduleAuto = 0
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaEventWaitExternal = 1
};

/* "cuda/ccudart.pxd":1998
 * cdef enum: cudaEventWaitExternal = 1
 * 
 * cdef enum: cudaDeviceScheduleAuto = 0             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaDeviceScheduleSpin = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaDeviceScheduleAuto = 0
};

/* "cuda/ccudart.pxd":2000
 * cdef enum: cudaDeviceScheduleAuto = 0
 * 
 * cdef enum: cudaDeviceScheduleSpin = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaDeviceScheduleYield = 2
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaDeviceScheduleSpin = 1
};

/* "cuda/ccudart.pxd":2002
 * cdef enum: cudaDeviceScheduleSpin = 1
 * 
 * cdef enum: cudaDeviceScheduleYield = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaDeviceScheduleBlockingSync = 4
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaDeviceScheduleYield = 2
};

/* "cuda/ccudart.pxd":2004
 * cdef enum: cudaDeviceScheduleYield = 2
 * 
 * cdef enum: cudaDeviceScheduleBlockingSync = 4             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaDeviceBlockingSync = 4
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaDeviceScheduleBlockingSync = 4
};

/* "cuda/ccudart.pxd":2006
 * cdef enum: cudaDeviceScheduleBlockingSync = 4
 * 
 * cdef enum: cudaDeviceBlockingSync = 4             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaDeviceScheduleMask = 7
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaDeviceBlockingSync = 4
};

/* "cuda/ccudart.pxd":2008
 * cdef enum: cudaDeviceBlockingSync = 4
 * 
 * cdef enum: cudaDeviceScheduleMask = 7             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaDeviceMapHost = 8
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaDeviceScheduleMask = 7
};

/* "cuda/ccudart.pxd":2010
 * cdef enum: cudaDeviceScheduleMask = 7
 * 
 * cdef enum: cudaDeviceMapHost = 8             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaDeviceLmemResizeToMax = 16
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaDeviceMapHost = 8
};

/* "cuda/ccudart.pxd":2012
 * cdef enum: cudaDeviceMapHost = 8
 * 
 * cdef enum: cudaDeviceLmemResizeToMax = 16             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaDeviceMask = 31
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaDeviceLmemResizeToMax = 16
};

/* "cuda/ccudart.pxd":2014
 * cdef enum: cudaDeviceLmemResizeToMax = 16
 * 
 * cdef enum: cudaDeviceMask = 31             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaArrayDefault = 0
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaDeviceMask = 31
};

/* "cuda/ccudart.pxd":2016
 * cdef enum: cudaDeviceMask = 31
 * 
 * cdef enum: cudaArrayDefault = 0             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaArrayLayered = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaArrayDefault = 0
};

/* "cuda/ccudart.pxd":2018
 * cdef enum: cudaArrayDefault = 0
 * 
 * cdef enum: cudaArrayLayered = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaArraySurfaceLoadStore = 2
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaArrayLayered = 1
};

/* "cuda/ccudart.pxd":2020
 * cdef enum: cudaArrayLayered = 1
 * 
 * cdef enum: cudaArraySurfaceLoadStore = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaArrayCubemap = 4
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaArraySurfaceLoadStore = 2
};

/* "cuda/ccudart.pxd":2022
 * cdef enum: cudaArraySurfaceLoadStore = 2
 * 
 * cdef enum: cudaArrayCubemap = 4             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaArrayTextureGather = 8
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaArrayCubemap = 4
};

/* "cuda/ccudart.pxd":2024
 * cdef enum: cudaArrayCubemap = 4
 * 
 * cdef enum: cudaArrayTextureGather = 8             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaArrayColorAttachment = 32
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaArrayTextureGather = 8
};

/* "cuda/ccudart.pxd":2026
 * cdef enum: cudaArrayTextureGather = 8
 * 
 * cdef enum: cudaArrayColorAttachment = 32             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaArraySparse = 64
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaArrayColorAttachment = 32
};

/* "cuda/ccudart.pxd":2028
 * cdef enum: cudaArrayColorAttachment = 32
 * 
 * cdef enum: cudaArraySparse = 64             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaArrayDeferredMapping = 128
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaArraySparse = 64
};

/* "cuda/ccudart.pxd":2030
 * cdef enum: cudaArraySparse = 64
 * 
 * cdef enum: cudaArrayDeferredMapping = 128             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaIpcMemLazyEnablePeerAccess = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaArrayDeferredMapping = 0x80
};

/* "cuda/ccudart.pxd":2032
 * cdef enum: cudaArrayDeferredMapping = 128
 * 
 * cdef enum: cudaIpcMemLazyEnablePeerAccess = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaMemAttachGlobal = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaIpcMemLazyEnablePeerAccess = 1
};

/* "cuda/ccudart.pxd":2034
 * cdef enum: cudaIpcMemLazyEnablePeerAccess = 1
 * 
 * cdef enum: cudaMemAttachGlobal = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaMemAttachHost = 2
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaMemAttachGlobal = 1
};

/* "cuda/ccudart.pxd":2036
 * cdef enum: cudaMemAttachGlobal = 1
 * 
 * cdef enum: cudaMemAttachHost = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaMemAttachSingle = 4
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaMemAttachHost = 2
};

/* "cuda/ccudart.pxd":2038
 * cdef enum: cudaMemAttachHost = 2
 * 
 * cdef enum: cudaMemAttachSingle = 4             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaOccupancyDefault = 0
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaMemAttachSingle = 4
};

/* "cuda/ccudart.pxd":2040
 * cdef enum: cudaMemAttachSingle = 4
 * 
 * cdef enum: cudaOccupancyDefault = 0             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaOccupancyDisableCachingOverride = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaOccupancyDefault = 0
};

/* "cuda/ccudart.pxd":2042
 * cdef enum: cudaOccupancyDefault = 0
 * 
 * cdef enum: cudaOccupancyDisableCachingOverride = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaCpuDeviceId = -1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaOccupancyDisableCachingOverride = 1
};

/* "cuda/ccudart.pxd":2044
 * cdef enum: cudaOccupancyDisableCachingOverride = 1
 * 
 * cdef enum: cudaCpuDeviceId = -1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaInvalidDeviceId = -2
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaCpuDeviceId = -1L
};

/* "cuda/ccudart.pxd":2046
 * cdef enum: cudaCpuDeviceId = -1
 * 
 * cdef enum: cudaInvalidDeviceId = -2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaCooperativeLaunchMultiDeviceNoPreSync = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaInvalidDeviceId = -2L
};

/* "cuda/ccudart.pxd":2048
 * cdef enum: cudaInvalidDeviceId = -2
 * 
 * cdef enum: cudaCooperativeLaunchMultiDeviceNoPreSync = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaCooperativeLaunchMultiDeviceNoPostSync = 2
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaCooperativeLaunchMultiDeviceNoPreSync = 1
};

/* "cuda/ccudart.pxd":2050
 * cdef enum: cudaCooperativeLaunchMultiDeviceNoPreSync = 1
 * 
 * cdef enum: cudaCooperativeLaunchMultiDeviceNoPostSync = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaArraySparsePropertiesSingleMipTail = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaCooperativeLaunchMultiDeviceNoPostSync = 2
};

/* "cuda/ccudart.pxd":2052
 * cdef enum: cudaCooperativeLaunchMultiDeviceNoPostSync = 2
 * 
 * cdef enum: cudaArraySparsePropertiesSingleMipTail = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_IPC_HANDLE_SIZE = 64
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaArraySparsePropertiesSingleMipTail = 1
};

/* "cuda/ccudart.pxd":2054
 * cdef enum: cudaArraySparsePropertiesSingleMipTail = 1
 * 
 * cdef enum: CUDA_IPC_HANDLE_SIZE = 64             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaExternalMemoryDedicated = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_CUDA_IPC_HANDLE_SIZE = 64
};

/* "cuda/ccudart.pxd":2056
 * cdef enum: CUDA_IPC_HANDLE_SIZE = 64
 * 
 * cdef enum: cudaExternalMemoryDedicated = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaExternalSemaphoreSignalSkipNvSciBufMemSync = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaExternalMemoryDedicated = 1
};

/* "cuda/ccudart.pxd":2058
 * cdef enum: cudaExternalMemoryDedicated = 1
 * 
 * cdef enum: cudaExternalSemaphoreSignalSkipNvSciBufMemSync = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaExternalSemaphoreWaitSkipNvSciBufMemSync = 2
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaExternalSemaphoreSignalSkipNvSciBufMemSync = 1
};

/* "cuda/ccudart.pxd":2060
 * cdef enum: cudaExternalSemaphoreSignalSkipNvSciBufMemSync = 1
 * 
 * cdef enum: cudaExternalSemaphoreWaitSkipNvSciBufMemSync = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaNvSciSyncAttrSignal = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaExternalSemaphoreWaitSkipNvSciBufMemSync = 2
};

/* "cuda/ccudart.pxd":2062
 * cdef enum: cudaExternalSemaphoreWaitSkipNvSciBufMemSync = 2
 * 
 * cdef enum: cudaNvSciSyncAttrSignal = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaNvSciSyncAttrWait = 2
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaNvSciSyncAttrSignal = 1
};

/* "cuda/ccudart.pxd":2064
 * cdef enum: cudaNvSciSyncAttrSignal = 1
 * 
 * cdef enum: cudaNvSciSyncAttrWait = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaKernelNodeAttributeClusterDimension = 4
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaNvSciSyncAttrWait = 2
};

/* "cuda/ccudart.pxd":2066
 * cdef enum: cudaNvSciSyncAttrWait = 2
 * 
 * cdef enum: cudaKernelNodeAttributeClusterDimension = 4             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaKernelNodeAttributeClusterSchedulingPolicyPreference = 5
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaKernelNodeAttributeClusterDimension = 4
};

/* "cuda/ccudart.pxd":2068
 * cdef enum: cudaKernelNodeAttributeClusterDimension = 4
 * 
 * cdef enum: cudaKernelNodeAttributeClusterSchedulingPolicyPreference = 5             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaSurfaceType1D = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaKernelNodeAttributeClusterSchedulingPolicyPreference = 5
};

/* "cuda/ccudart.pxd":2070
 * cdef enum: cudaKernelNodeAttributeClusterSchedulingPolicyPreference = 5
 * 
 * cdef enum: cudaSurfaceType1D = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaSurfaceType2D = 2
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaSurfaceType1D = 1
};

/* "cuda/ccudart.pxd":2072
 * cdef enum: cudaSurfaceType1D = 1
 * 
 * cdef enum: cudaSurfaceType2D = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaSurfaceType3D = 3
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaSurfaceType2D = 2
};

/* "cuda/ccudart.pxd":2074
 * cdef enum: cudaSurfaceType2D = 2
 * 
 * cdef enum: cudaSurfaceType3D = 3             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaSurfaceTypeCubemap = 12
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaSurfaceType3D = 3
};

/* "cuda/ccudart.pxd":2076
 * cdef enum: cudaSurfaceType3D = 3
 * 
 * cdef enum: cudaSurfaceTypeCubemap = 12             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaSurfaceType1DLayered = 241
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaSurfaceTypeCubemap = 12
};

/* "cuda/ccudart.pxd":2078
 * cdef enum: cudaSurfaceTypeCubemap = 12
 * 
 * cdef enum: cudaSurfaceType1DLayered = 241             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaSurfaceType2DLayered = 242
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaSurfaceType1DLayered = 0xF1
};

/* "cuda/ccudart.pxd":2080
 * cdef enum: cudaSurfaceType1DLayered = 241
 * 
 * cdef enum: cudaSurfaceType2DLayered = 242             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaSurfaceTypeCubemapLayered = 252
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaSurfaceType2DLayered = 0xF2
};

/* "cuda/ccudart.pxd":2082
 * cdef enum: cudaSurfaceType2DLayered = 242
 * 
 * cdef enum: cudaSurfaceTypeCubemapLayered = 252             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaTextureType1D = 1
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaSurfaceTypeCubemapLayered = 0xFC
};

/* "cuda/ccudart.pxd":2084
 * cdef enum: cudaSurfaceTypeCubemapLayered = 252
 * 
 * cdef enum: cudaTextureType1D = 1             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaTextureType2D = 2
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaTextureType1D = 1
};

/* "cuda/ccudart.pxd":2086
 * cdef enum: cudaTextureType1D = 1
 * 
 * cdef enum: cudaTextureType2D = 2             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaTextureType3D = 3
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaTextureType2D = 2
};

/* "cuda/ccudart.pxd":2088
 * cdef enum: cudaTextureType2D = 2
 * 
 * cdef enum: cudaTextureType3D = 3             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaTextureTypeCubemap = 12
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaTextureType3D = 3
};

/* "cuda/ccudart.pxd":2090
 * cdef enum: cudaTextureType3D = 3
 * 
 * cdef enum: cudaTextureTypeCubemap = 12             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaTextureType1DLayered = 241
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaTextureTypeCubemap = 12
};

/* "cuda/ccudart.pxd":2092
 * cdef enum: cudaTextureTypeCubemap = 12
 * 
 * cdef enum: cudaTextureType1DLayered = 241             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaTextureType2DLayered = 242
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaTextureType1DLayered = 0xF1
};

/* "cuda/ccudart.pxd":2094
 * cdef enum: cudaTextureType1DLayered = 241
 * 
 * cdef enum: cudaTextureType2DLayered = 242             # <<<<<<<<<<<<<<
 * 
 * cdef enum: cudaTextureTypeCubemapLayered = 252
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaTextureType2DLayered = 0xF2
};

/* "cuda/ccudart.pxd":2096
 * cdef enum: cudaTextureType2DLayered = 242
 * 
 * cdef enum: cudaTextureTypeCubemapLayered = 252             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDART_VERSION = 11080
 */
enum  {
  __pyx_e_4cuda_7ccudart_cudaTextureTypeCubemapLayered = 0xFC
};

/* "cuda/ccudart.pxd":2098
 * cdef enum: cudaTextureTypeCubemapLayered = 252
 * 
 * cdef enum: CUDART_VERSION = 11080             # <<<<<<<<<<<<<<
 * 
 * cdef enum: __CUDART_API_VERSION = 11080
 */
enum  {
  __pyx_e_4cuda_7ccudart_CUDART_VERSION = 0x2B48
};

/* "cuda/ccudart.pxd":2100
 * cdef enum: CUDART_VERSION = 11080
 * 
 * cdef enum: __CUDART_API_VERSION = 11080             # <<<<<<<<<<<<<<
 * 
 * cdef enum: CUDA_EGL_MAX_PLANES = 3
 */
enum  {
  __pyx_e_4cuda_7ccudart___CUDART_API_VERSION = 0x2B48
};

/* "cuda/ccudart.pxd":2102
 * cdef enum: __CUDART_API_VERSION = 11080
 * 
 * cdef enum: CUDA_EGL_MAX_PLANES = 3             # <<<<<<<<<<<<<<
 */
enum  {
  __pyx_e_4cuda_7ccudart_CUDA_EGL_MAX_PLANES = 3
};

/* "cuda/ccudart.pxd":1077
 *     cudaKernelNodeAttributePriority = 8
 * 
 * ctypedef cudaLaunchAttributeValue cudaStreamAttrValue             # <<<<<<<<<<<<<<
 * 
 * ctypedef cudaLaunchAttributeValue cudaKernelNodeAttrValue
 */
typedef union cudaLaunchAttributeValue __pyx_t_4cuda_7ccudart_cudaStreamAttrValue;

/* "cuda/ccudart.pxd":1079
 * ctypedef cudaLaunchAttributeValue cudaStreamAttrValue
 * 
 * ctypedef cudaLaunchAttributeValue cudaKernelNodeAttrValue             # <<<<<<<<<<<<<<
 * 
 * from libc.stdint cimport uint32_t
 */
typedef union cudaLaunchAttributeValue __pyx_t_4cuda_7ccudart_cudaKernelNodeAttrValue;

/* "cuda/ccudart.pxd":1091
 *     cdef struct void:
 *         pass
 * ctypedef void* EGLImageKHR             # <<<<<<<<<<<<<<
 * 
 * cdef extern from "":
 */
typedef void *__pyx_t_4cuda_7ccudart_EGLImageKHR;

/* "cuda/ccudart.pxd":1096
 *     cdef struct void:
 *         pass
 * ctypedef void* EGLStreamKHR             # <<<<<<<<<<<<<<
 * 
 * ctypedef unsigned int EGLint
 */
typedef void *__pyx_t_4cuda_7ccudart_EGLStreamKHR;

/* "cuda/ccudart.pxd":1103
 *     cdef struct void:
 *         pass
 * ctypedef void* EGLSyncKHR             # <<<<<<<<<<<<<<
 * 
 * ctypedef uint32_t VdpDevice
 */
typedef void *__pyx_t_4cuda_7ccudart_EGLSyncKHR;

/* "cuda/ccudart.pxd":1779
 *     cudaEglFrameTypePitch = 1
 * 
 * ctypedef cudaEglFrameType_enum cudaEglFrameType             # <<<<<<<<<<<<<<
 * 
 * cdef enum cudaEglResourceLocationFlags_enum:
 */
typedef enum __pyx_t_4cuda_7ccudart_cudaEglFrameType_enum __pyx_t_4cuda_7ccudart_cudaEglFrameType;

/* "cuda/ccudart.pxd":1785
 *     cudaEglResourceLocationVidmem = 1
 * 
 * ctypedef cudaEglResourceLocationFlags_enum cudaEglResourceLocationFlags             # <<<<<<<<<<<<<<
 * 
 * cdef enum cudaEglColorFormat_enum:
 */
typedef enum __pyx_t_4cuda_7ccudart_cudaEglResourceLocationFlags_enum __pyx_t_4cuda_7ccudart_cudaEglResourceLocationFlags;

/* "cuda/ccudart.pxd":1899
 *     cudaEglColorFormatY12V12U12_444SemiPlanar_709_ER = 113
 * 
 * ctypedef cudaEglColorFormat_enum cudaEglColorFormat             # <<<<<<<<<<<<<<
 * 
 * cdef struct cudaEglPlaneDesc_st:
 */
typedef enum __pyx_t_4cuda_7ccudart_cudaEglColorFormat_enum __pyx_t_4cuda_7ccudart_cudaEglColorFormat;

/* "cuda/ccudart.pxd":1901
 * ctypedef cudaEglColorFormat_enum cudaEglColorFormat
 * 
 * cdef struct cudaEglPlaneDesc_st:             # <<<<<<<<<<<<<<
 *     unsigned int width
 *     unsigned int height
 */
struct __pyx_t_4cuda_7ccudart_cudaEglPlaneDesc_st {
  unsigned int width;
  unsigned int height;
  unsigned int depth;
  unsigned int pitch;
  unsigned int numChannels;
  struct cudaChannelFormatDesc channelDesc;
  unsigned int reserved[4];
};

/* "cuda/ccudart.pxd":1910
 *     unsigned int reserved[4]
 * 
 * ctypedef cudaEglPlaneDesc_st cudaEglPlaneDesc             # <<<<<<<<<<<<<<
 * 
 * cdef union _cudaEglFrame_cudaEglFrame_cudaEglFrame_st_frame_u:
 */
typedef struct __pyx_t_4cuda_7ccudart_cudaEglPlaneDesc_st __pyx_t_4cuda_7ccudart_cudaEglPlaneDesc;

/* "cuda/ccudart.pxd":1912
 * ctypedef cudaEglPlaneDesc_st cudaEglPlaneDesc
 * 
 * cdef union _cudaEglFrame_cudaEglFrame_cudaEglFrame_st_frame_u:             # <<<<<<<<<<<<<<
 *     cudaArray_t pArray[3]
 *     cudaPitchedPtr pPitch[3]
 */
union __pyx_t_4cuda_7ccudart__cudaEglFrame_cudaEglFrame_cudaEglFrame_st_frame_u {
  cudaArray_t pArray[3];
  struct cudaPitchedPtr pPitch[3];
};

/* "cuda/ccudart.pxd":1916
 *     cudaPitchedPtr pPitch[3]
 * 
 * cdef struct cudaEglFrame_st:             # <<<<<<<<<<<<<<
 *     _cudaEglFrame_cudaEglFrame_cudaEglFrame_st_frame_u frame
 *     cudaEglPlaneDesc planeDesc[3]
 */
struct __pyx_t_4cuda_7ccudart_cudaEglFrame_st {
  union __pyx_t_4cuda_7ccudart__cudaEglFrame_cudaEglFrame_cudaEglFrame_st_frame_u frame;
  __pyx_t_4cuda_7ccudart_cudaEglPlaneDesc planeDesc[3];
  unsigned int planeCount;
  __pyx_t_4cuda_7ccudart_cudaEglFrameType frameType;
  __pyx_t_4cuda_7ccudart_cudaEglColorFormat eglColorFormat;
};

/* "cuda/ccudart.pxd":1923
 *     cudaEglColorFormat eglColorFormat
 * 
 * ctypedef cudaEglFrame_st cudaEglFrame             # <<<<<<<<<<<<<<
 * 
 * cdef extern from "":
 */
typedef struct __pyx_t_4cuda_7ccudart_cudaEglFrame_st __pyx_t_4cuda_7ccudart_cudaEglFrame;

/* "cuda/ccudart.pxd":1928
 *     cdef struct CUeglStreamConnection_st:
 *         pass
 * ctypedef CUeglStreamConnection_st* cudaEglStreamConnection             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphicsEGLRegisterImage(cudaGraphicsResource_t* pCudaResource, EGLImageKHR image, unsigned int flags) nogil except ?cudaErrorCallRequiresNewerDriver
 */
typedef struct CUeglStreamConnection_st *__pyx_t_4cuda_7ccudart_cudaEglStreamConnection;

/* "cuda/_lib/ccudart/utils.pxd":21
 *     cudaDeviceProp deviceProperties
 * 
 * cdef class cudaPythonGlobal:             # <<<<<<<<<<<<<<
 *     cdef bint _lazyInitDriver
 *     cdef int _numDevices
 */
struct __pyx_obj_4cuda_4_lib_7ccudart_5utils_cudaPythonGlobal {
  PyObject_HEAD
  struct __pyx_vtabstruct_4cuda_4_lib_7ccudart_5utils_cudaPythonGlobal *__pyx_vtab;
  int _lazyInitDriver;
  int _numDevices;
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static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuDeviceGetNvSciSyncAttributes)(void *, CUdevice, int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuDeviceSetMemPool)(CUdevice, CUmemoryPool); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuDeviceGetMemPool)(CUmemoryPool *, CUdevice); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuDeviceGetDefaultMemPool)(CUmemoryPool *, CUdevice); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuFlushGPUDirectRDMAWrites)(CUflushGPUDirectRDMAWritesTarget, CUflushGPUDirectRDMAWritesScope); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuCtxSynchronize)(void); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuCtxSetLimit)(CUlimit, size_t); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuCtxGetLimit)(size_t *, CUlimit); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuCtxGetCacheConfig)(CUfunc_cache *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuCtxSetCacheConfig)(CUfunc_cache); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuCtxGetSharedMemConfig)(CUsharedconfig *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuCtxSetSharedMemConfig)(CUsharedconfig); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuCtxGetStreamPriorityRange)(int *, int *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuCtxResetPersistingL2Cache)(void); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemGetInfo_v2)(size_t *, size_t *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemAlloc_v2)(CUdeviceptr *, size_t); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemFree_v2)(CUdeviceptr); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemFreeHost)(void *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemHostAlloc)(void **, size_t, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemHostGetDevicePointer_v2)(CUdeviceptr *, void *, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemHostGetFlags)(unsigned int *, void *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemAllocManaged)(CUdeviceptr *, size_t, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuIpcGetEventHandle)(CUipcEventHandle *, CUevent); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuIpcOpenEventHandle)(CUevent *, CUipcEventHandle); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuIpcGetMemHandle)(CUipcMemHandle *, CUdeviceptr); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuIpcOpenMemHandle_v2)(CUdeviceptr *, CUipcMemHandle, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuIpcCloseMemHandle)(CUdeviceptr); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemHostRegister_v2)(void *, size_t, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemHostUnregister)(void *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemsetD8_v2)(CUdeviceptr, unsigned char, size_t); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemsetD2D8_v2)(CUdeviceptr, size_t, unsigned char, size_t, size_t); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemsetD8Async)(CUdeviceptr, unsigned char, size_t, CUstream); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemsetD2D8Async)(CUdeviceptr, size_t, unsigned char, size_t, size_t, CUstream); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuArrayGetPlane)(CUarray *, CUarray, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuArrayDestroy)(CUarray); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMipmappedArrayGetLevel)(CUarray *, CUmipmappedArray, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMipmappedArrayDestroy)(CUmipmappedArray); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemFreeAsync)(CUdeviceptr, CUstream); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemAllocAsync)(CUdeviceptr *, size_t, CUstream); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemPoolTrimTo)(CUmemoryPool, size_t); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemPoolSetAttribute)(CUmemoryPool, CUmemPool_attribute, void *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemPoolGetAttribute)(CUmemoryPool, CUmemPool_attribute, void *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemPoolGetAccess)(CUmemAccess_flags *, CUmemoryPool, CUmemLocation *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemPoolCreate)(CUmemoryPool *, CUmemPoolProps const *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemPoolDestroy)(CUmemoryPool); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemAllocFromPoolAsync)(CUdeviceptr *, size_t, CUmemoryPool, CUstream); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemPoolExportToShareableHandle)(void *, CUmemoryPool, CUmemAllocationHandleType, unsigned PY_LONG_LONG); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemPoolImportFromShareableHandle)(CUmemoryPool *, void *, CUmemAllocationHandleType, unsigned PY_LONG_LONG); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemPoolExportPointer)(CUmemPoolPtrExportData *, CUdeviceptr); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemPoolImportPointer)(CUdeviceptr *, CUmemoryPool, CUmemPoolPtrExportData *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuMemPrefetchAsync)(CUdeviceptr, size_t, CUdevice, CUstream); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuStreamCreate)(CUstream *, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuStreamCreateWithPriority)(CUstream *, unsigned int, int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuStreamGetPriority)(CUstream, int *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuStreamGetFlags)(CUstream, unsigned int *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuStreamWaitEvent)(CUstream, CUevent, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuStreamBeginCapture_v2)(CUstream, CUstreamCaptureMode); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuThreadExchangeStreamCaptureMode)(CUstreamCaptureMode *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuStreamEndCapture)(CUstream, CUgraph *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuStreamIsCapturing)(CUstream, CUstreamCaptureStatus *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuStreamUpdateCaptureDependencies)(CUstream, CUgraphNode *, size_t, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuStreamAttachMemAsync)(CUstream, CUdeviceptr, size_t, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuStreamQuery)(CUstream); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuStreamSynchronize)(CUstream); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuStreamDestroy_v2)(CUstream); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuStreamCopyAttributes)(CUstream, CUstream); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuEventCreate)(CUevent *, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuEventRecord)(CUevent, CUstream); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuEventRecordWithFlags)(CUevent, CUstream, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuEventSynchronize)(CUevent); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuEventDestroy_v2)(CUevent); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuEventElapsedTime)(float *, CUevent, CUevent); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuDestroyExternalMemory)(CUexternalMemory); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuDestroyExternalSemaphore)(CUexternalSemaphore); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuFuncSetAttribute)(CUfunction, CUfunction_attribute, int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuFuncSetCacheConfig)(CUfunction, CUfunc_cache); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuFuncSetSharedMemConfig)(CUfunction, CUsharedconfig); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuLaunchHostFunc)(CUstream, CUhostFn, void *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphCreate)(CUgraph *, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphAddKernelNode)(CUgraphNode *, CUgraph, CUgraphNode const *, size_t, CUDA_KERNEL_NODE_PARAMS const *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphKernelNodeSetParams)(CUgraphNode, CUDA_KERNEL_NODE_PARAMS const *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphMemsetNodeGetParams)(CUgraphNode, CUDA_MEMSET_NODE_PARAMS *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphMemsetNodeSetParams)(CUgraphNode, CUDA_MEMSET_NODE_PARAMS const *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphAddHostNode)(CUgraphNode *, CUgraph, CUgraphNode const *, size_t, CUDA_HOST_NODE_PARAMS const *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphHostNodeGetParams)(CUgraphNode, CUDA_HOST_NODE_PARAMS *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphHostNodeSetParams)(CUgraphNode, CUDA_HOST_NODE_PARAMS const *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphAddChildGraphNode)(CUgraphNode *, CUgraph, CUgraphNode const *, size_t, CUgraph); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphChildGraphNodeGetGraph)(CUgraphNode, CUgraph *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphAddEmptyNode)(CUgraphNode *, CUgraph, CUgraphNode const *, size_t); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphAddEventRecordNode)(CUgraphNode *, CUgraph, CUgraphNode const *, size_t, CUevent); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphEventRecordNodeGetEvent)(CUgraphNode, CUevent *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphEventRecordNodeSetEvent)(CUgraphNode, CUevent); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphAddEventWaitNode)(CUgraphNode *, CUgraph, CUgraphNode const *, size_t, CUevent); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphEventWaitNodeGetEvent)(CUgraphNode, CUevent *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphEventWaitNodeSetEvent)(CUgraphNode, CUevent); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphAddExternalSemaphoresSignalNode)(CUgraphNode *, CUgraph, CUgraphNode const *, size_t, CUDA_EXT_SEM_SIGNAL_NODE_PARAMS const *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphExternalSemaphoresSignalNodeGetParams)(CUgraphNode, CUDA_EXT_SEM_SIGNAL_NODE_PARAMS *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphExternalSemaphoresSignalNodeSetParams)(CUgraphNode, CUDA_EXT_SEM_SIGNAL_NODE_PARAMS const *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphAddExternalSemaphoresWaitNode)(CUgraphNode *, CUgraph, CUgraphNode const *, size_t, CUDA_EXT_SEM_WAIT_NODE_PARAMS const *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphExternalSemaphoresWaitNodeGetParams)(CUgraphNode, CUDA_EXT_SEM_WAIT_NODE_PARAMS *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphExternalSemaphoresWaitNodeSetParams)(CUgraphNode, CUDA_EXT_SEM_WAIT_NODE_PARAMS const *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphAddMemFreeNode)(CUgraphNode *, CUgraph, CUgraphNode const *, size_t, CUdeviceptr); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuDeviceGraphMemTrim)(CUdevice); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuDeviceGetGraphMemAttribute)(CUdevice, CUgraphMem_attribute, void *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuDeviceSetGraphMemAttribute)(CUdevice, CUgraphMem_attribute, void *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphClone)(CUgraph *, CUgraph); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphNodeFindInClone)(CUgraphNode *, CUgraphNode, CUgraph); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphNodeGetType)(CUgraphNode, CUgraphNodeType *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphGetNodes)(CUgraph, CUgraphNode *, size_t *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphGetRootNodes)(CUgraph, CUgraphNode *, size_t *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphGetEdges)(CUgraph, CUgraphNode *, CUgraphNode *, size_t *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphNodeGetDependencies)(CUgraphNode, CUgraphNode *, size_t *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphNodeGetDependentNodes)(CUgraphNode, CUgraphNode *, size_t *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphAddDependencies)(CUgraph, CUgraphNode const *, CUgraphNode const *, size_t); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphRemoveDependencies)(CUgraph, CUgraphNode const *, CUgraphNode const *, size_t); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphDestroyNode)(CUgraphNode); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphInstantiate_v2)(CUgraphExec *, CUgraph, CUgraphNode *, char *, size_t); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphInstantiateWithFlags)(CUgraphExec *, CUgraph, unsigned PY_LONG_LONG); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphExecKernelNodeSetParams)(CUgraphExec, CUgraphNode, CUDA_KERNEL_NODE_PARAMS const *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphExecHostNodeSetParams)(CUgraphExec, CUgraphNode, CUDA_HOST_NODE_PARAMS const *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphExecChildGraphNodeSetParams)(CUgraphExec, CUgraphNode, CUgraph); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphExecEventRecordNodeSetEvent)(CUgraphExec, CUgraphNode, CUevent); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphExecEventWaitNodeSetEvent)(CUgraphExec, CUgraphNode, CUevent); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphExecExternalSemaphoresSignalNodeSetParams)(CUgraphExec, CUgraphNode, CUDA_EXT_SEM_SIGNAL_NODE_PARAMS const *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphExecExternalSemaphoresWaitNodeSetParams)(CUgraphExec, CUgraphNode, CUDA_EXT_SEM_WAIT_NODE_PARAMS const *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphNodeSetEnabled)(CUgraphExec, CUgraphNode, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphNodeGetEnabled)(CUgraphExec, CUgraphNode, unsigned int *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphUpload)(CUgraphExec, CUstream); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphLaunch)(CUgraphExec, CUstream); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphExecDestroy)(CUgraphExec); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphDestroy)(CUgraph); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphExecUpdate)(CUgraphExec, CUgraph, CUgraphNode *, CUgraphExecUpdateResult *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphKernelNodeCopyAttributes)(CUgraphNode, CUgraphNode); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphDebugDotPrint)(CUgraph, char const *, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuUserObjectCreate)(CUuserObject *, void *, CUhostFn, unsigned int, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuUserObjectRetain)(CUuserObject, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuUserObjectRelease)(CUuserObject, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphRetainUserObject)(CUgraph, CUuserObject, unsigned int, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphReleaseUserObject)(CUgraph, CUuserObject, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuOccupancyMaxActiveBlocksPerMultiprocessor)(int *, CUfunction, int, size_t); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuOccupancyMaxActiveBlocksPerMultiprocessorWithFlags)(int *, CUfunction, int, size_t, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuOccupancyAvailableDynamicSMemPerBlock)(size_t *, CUfunction, int, int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuTexObjectDestroy)(CUtexObject); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuSurfObjectDestroy)(CUsurfObject); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphicsUnregisterResource)(CUgraphicsResource); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphicsSubResourceGetMappedArray)(CUarray *, CUgraphicsResource, unsigned int, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphicsResourceGetMappedMipmappedArray)(CUmipmappedArray *, CUgraphicsResource); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphicsResourceGetMappedPointer_v2)(CUdeviceptr *, size_t *, CUgraphicsResource); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphicsResourceSetMapFlags_v2)(CUgraphicsResource, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphicsMapResources)(unsigned int, CUgraphicsResource *, CUstream); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphicsUnmapResources)(unsigned int, CUgraphicsResource *, CUstream); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGetExportTable)(void const **, CUuuid const *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuProfilerStart)(void); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuProfilerStop)(void); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuVDPAUGetDevice)(CUdevice *, __pyx_t_4cuda_5ccuda_VdpDevice, __pyx_t_4cuda_5ccuda_VdpGetProcAddress *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphicsVDPAURegisterVideoSurface)(CUgraphicsResource *, __pyx_t_4cuda_5ccuda_VdpVideoSurface, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphicsVDPAURegisterOutputSurface)(CUgraphicsResource *, __pyx_t_4cuda_5ccuda_VdpOutputSurface, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphicsEGLRegisterImage)(CUgraphicsResource *, __pyx_t_4cuda_5ccuda_EGLImageKHR, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuEGLStreamConsumerConnect)(__pyx_t_4cuda_5ccuda_CUeglStreamConnection *, __pyx_t_4cuda_5ccuda_EGLStreamKHR); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuEGLStreamConsumerConnectWithFlags)(__pyx_t_4cuda_5ccuda_CUeglStreamConnection *, __pyx_t_4cuda_5ccuda_EGLStreamKHR, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuEGLStreamConsumerDisconnect)(__pyx_t_4cuda_5ccuda_CUeglStreamConnection *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuEGLStreamConsumerAcquireFrame)(__pyx_t_4cuda_5ccuda_CUeglStreamConnection *, CUgraphicsResource *, CUstream *, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuEGLStreamConsumerReleaseFrame)(__pyx_t_4cuda_5ccuda_CUeglStreamConnection *, CUgraphicsResource, CUstream *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuEGLStreamProducerConnect)(__pyx_t_4cuda_5ccuda_CUeglStreamConnection *, __pyx_t_4cuda_5ccuda_EGLStreamKHR, __pyx_t_4cuda_5ccuda_EGLint, __pyx_t_4cuda_5ccuda_EGLint); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuEGLStreamProducerDisconnect)(__pyx_t_4cuda_5ccuda_CUeglStreamConnection *); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuEventCreateFromEGLSync)(CUevent *, __pyx_t_4cuda_5ccuda_EGLSyncKHR, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphicsGLRegisterBuffer)(CUgraphicsResource *, __pyx_t_4cuda_5ccuda_GLuint, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGraphicsGLRegisterImage)(CUgraphicsResource *, __pyx_t_4cuda_5ccuda_GLuint, __pyx_t_4cuda_5ccuda_GLenum, unsigned int); /*proto*/
static CUresult (*__pyx_f_4cuda_5_cuda_5ccuda__cuGLGetDevices_v2)(unsigned int *, CUdevice *, unsigned int, __pyx_t_4cuda_5ccuda_CUGLDeviceList); /*proto*/

/* Module declarations from 'libc.string' */

/* Module declarations from 'libc.stdlib' */

/* Module declarations from 'libcpp' */

/* Module declarations from 'cuda._lib.ccudart.ccudart' */
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy)(void *, void const *, size_t, enum cudaMemcpyKind); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaStreamCreate)(cudaStream_t *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaEventCreate)(cudaEvent_t *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaEventQuery)(cudaEvent_t); /*proto*/
static struct cudaChannelFormatDesc (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaCreateChannelDesc)(int, int, int, int, enum cudaChannelFormatKind); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaDriverGetVersion)(int *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaRuntimeGetVersion)(int *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaDeviceGetTexture1DLinearMaxWidth)(size_t *, struct cudaChannelFormatDesc const *, int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMallocHost)(void **, size_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMallocPitch)(void **, size_t *, size_t, size_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMallocMipmappedArray)(cudaMipmappedArray_t *, struct cudaChannelFormatDesc const *, struct cudaExtent, unsigned int, unsigned int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy2D)(void *, size_t, void const *, size_t, size_t, size_t, enum cudaMemcpyKind); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy2DAsync)(void *, size_t, void const *, size_t, size_t, size_t, enum cudaMemcpyKind, cudaStream_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpyAsync)(void *, void const *, size_t, enum cudaMemcpyKind, cudaStream_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphAddMemcpyNode)(cudaGraphNode_t *, cudaGraph_t, cudaGraphNode_t const *, size_t, struct cudaMemcpy3DParms const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphAddMemcpyNode1D)(cudaGraphNode_t *, cudaGraph_t, cudaGraphNode_t const *, size_t, void *, void const *, size_t, enum cudaMemcpyKind); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphMemcpyNodeSetParams1D)(cudaGraphNode_t, void *, void const *, size_t, enum cudaMemcpyKind); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphExecMemcpyNodeSetParams)(cudaGraphExec_t, cudaGraphNode_t, struct cudaMemcpy3DParms const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphExecMemcpyNodeSetParams1D)(cudaGraphExec_t, cudaGraphNode_t, void *, void const *, size_t, enum cudaMemcpyKind); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGetDriverEntryPoint)(char const *, void **, unsigned PY_LONG_LONG); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphAddMemsetNode)(cudaGraphNode_t *, cudaGraph_t, cudaGraphNode_t const *, size_t, struct cudaMemsetParams const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphExecMemsetNodeSetParams)(cudaGraphExec_t, cudaGraphNode_t, struct cudaMemsetParams const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphMemcpyNodeSetParams)(cudaGraphNode_t, struct cudaMemcpy3DParms const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphMemcpyNodeGetParams)(cudaGraphNode_t, struct cudaMemcpy3DParms *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaFuncGetAttributes)(struct cudaFuncAttributes *, void const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMallocArray)(cudaArray_t *, struct cudaChannelFormatDesc const *, size_t, size_t, unsigned int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMalloc3D)(struct cudaPitchedPtr *, struct cudaExtent); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMalloc3DArray)(cudaArray_t *, struct cudaChannelFormatDesc const *, struct cudaExtent, unsigned int); /*proto*/
static char const *(*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGetErrorString)(cudaError_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaStreamAddCallback)(cudaStream_t, cudaStreamCallback_t, void *, unsigned int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaStreamGetCaptureInfo)(cudaStream_t, enum cudaStreamCaptureStatus *, unsigned PY_LONG_LONG *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaStreamGetCaptureInfo_v2)(cudaStream_t, enum cudaStreamCaptureStatus *, unsigned PY_LONG_LONG *, cudaGraph_t *, cudaGraphNode_t const **, size_t *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaImportExternalSemaphore)(cudaExternalSemaphore_t *, struct cudaExternalSemaphoreHandleDesc const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaSignalExternalSemaphoresAsync)(cudaExternalSemaphore_t const *, struct cudaExternalSemaphoreSignalParams const *, unsigned int, cudaStream_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaWaitExternalSemaphoresAsync)(cudaExternalSemaphore_t const *, struct cudaExternalSemaphoreWaitParams const *, unsigned int, cudaStream_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaArrayGetInfo)(struct cudaChannelFormatDesc *, struct cudaExtent *, unsigned int *, cudaArray_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy2DToArray)(cudaArray_t, size_t, size_t, void const *, size_t, size_t, size_t, enum cudaMemcpyKind); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy2DFromArray)(void *, size_t, cudaArray_const_t, size_t, size_t, size_t, size_t, enum cudaMemcpyKind); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy2DArrayToArray)(cudaArray_t, size_t, size_t, cudaArray_const_t, size_t, size_t, size_t, size_t, enum cudaMemcpyKind); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy2DToArrayAsync)(cudaArray_t, size_t, size_t, void const *, size_t, size_t, size_t, enum cudaMemcpyKind, cudaStream_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy2DFromArrayAsync)(void *, size_t, cudaArray_const_t, size_t, size_t, size_t, size_t, enum cudaMemcpyKind, cudaStream_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemset3D)(struct cudaPitchedPtr, int, struct cudaExtent); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemset3DAsync)(struct cudaPitchedPtr, int, struct cudaExtent, cudaStream_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpyToArray)(cudaArray_t, size_t, size_t, void const *, size_t, enum cudaMemcpyKind); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpyFromArray)(void *, cudaArray_const_t, size_t, size_t, size_t, enum cudaMemcpyKind); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpyToArrayAsync)(cudaArray_t, size_t, size_t, void const *, size_t, enum cudaMemcpyKind, cudaStream_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpyFromArrayAsync)(void *, cudaArray_const_t, size_t, size_t, size_t, enum cudaMemcpyKind, cudaStream_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaPointerGetAttributes)(struct cudaPointerAttributes *, void const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGetDeviceFlags)(unsigned int *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy3D)(struct cudaMemcpy3DParms const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy3DAsync)(struct cudaMemcpy3DParms const *, cudaStream_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemPoolSetAccess)(cudaMemPool_t, struct cudaMemAccessDesc const *, size_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaDeviceReset)(void); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaThreadExit)(void); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGetLastError)(void); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaPeekAtLastError)(void); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGetDevice)(int *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaSetDevice)(int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGetDeviceProperties)(struct cudaDeviceProp *, int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaChooseDevice)(int *, struct cudaDeviceProp const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpyArrayToArray)(cudaArray_t, size_t, size_t, cudaArray_const_t, size_t, size_t, size_t, enum cudaMemcpyKind); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGetChannelDesc)(struct cudaChannelFormatDesc *, cudaArray_const_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaCreateTextureObject)(cudaTextureObject_t *, struct cudaResourceDesc const *, struct cudaTextureDesc const *, struct cudaResourceViewDesc const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaCreateTextureObject_v2)(cudaTextureObject_t *, struct cudaResourceDesc const *, struct cudaTextureDesc_v2 const *, struct cudaResourceViewDesc const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGetTextureObjectTextureDesc)(struct cudaTextureDesc *, cudaTextureObject_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGetTextureObjectTextureDesc_v2)(struct cudaTextureDesc_v2 *, cudaTextureObject_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGetTextureObjectResourceViewDesc)(struct cudaResourceViewDesc *, cudaTextureObject_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy3DPeer)(struct cudaMemcpy3DPeerParms const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy3DPeerAsync)(struct cudaMemcpy3DPeerParms const *, cudaStream_t); /*proto*/
static struct cudaPitchedPtr (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__make_cudaPitchedPtr)(void *, size_t, size_t, size_t); /*proto*/
static struct cudaPos (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__make_cudaPos)(size_t, size_t, size_t); /*proto*/
static struct cudaExtent (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__make_cudaExtent)(size_t, size_t, size_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaSetDoubleForDevice)(double *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaSetDoubleForHost)(double *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaSetDeviceFlags)(unsigned int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphAddMemAllocNode)(cudaGraphNode_t *, cudaGraph_t, cudaGraphNode_t const *, size_t, struct cudaMemAllocNodeParams *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphMemAllocNodeGetParams)(cudaGraphNode_t, struct cudaMemAllocNodeParams *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphMemFreeNodeGetParams)(cudaGraphNode_t, void *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemAdvise)(void const *, size_t, enum cudaMemoryAdvise, int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemRangeGetAttribute)(void *, size_t, enum cudaMemRangeAttribute, void const *, size_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemRangeGetAttributes)(void **, size_t *, enum cudaMemRangeAttribute *, size_t, void const *, size_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGetDeviceCount)(int *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaDeviceGetAttribute)(int *, enum cudaDeviceAttr, int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaDeviceGetByPCIBusId)(int *, char const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaDeviceGetPCIBusId)(char *, int, int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaDeviceGetP2PAttribute)(int *, enum cudaDeviceP2PAttr, int, int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaArrayGetSparseProperties)(struct cudaArraySparseProperties *, cudaArray_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMipmappedArrayGetSparseProperties)(struct cudaArraySparseProperties *, cudaMipmappedArray_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaDeviceCanAccessPeer)(int *, int, int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpyPeer)(void *, int, void const *, int, size_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpyPeerAsync)(void *, int, void const *, int, size_t, cudaStream_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaDeviceEnablePeerAccess)(int, unsigned int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaDeviceDisablePeerAccess)(int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaExternalMemoryGetMappedMipmappedArray)(cudaMipmappedArray_t *, cudaExternalMemory_t, struct cudaExternalMemoryMipmappedArrayDesc const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGetSurfaceObjectResourceDesc)(struct cudaResourceDesc *, cudaSurfaceObject_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphKernelNodeGetParams)(cudaGraphNode_t, struct cudaKernelNodeParams *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaExternalMemoryGetMappedBuffer)(void **, cudaExternalMemory_t, struct cudaExternalMemoryBufferDesc const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaImportExternalMemory)(cudaExternalMemory_t *, struct cudaExternalMemoryHandleDesc const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaCreateSurfaceObject)(cudaSurfaceObject_t *, struct cudaResourceDesc const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGetTextureObjectResourceDesc)(struct cudaResourceDesc *, cudaTextureObject_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaProfilerInitialize)(char const *, char const *, cudaOutputMode_t); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaEGLStreamProducerPresentFrame)(__pyx_t_4cuda_7ccudart_cudaEglStreamConnection *, __pyx_t_4cuda_7ccudart_cudaEglFrame, cudaStream_t *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaEGLStreamProducerReturnFrame)(__pyx_t_4cuda_7ccudart_cudaEglStreamConnection *, __pyx_t_4cuda_7ccudart_cudaEglFrame *, cudaStream_t *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphicsResourceGetMappedEglFrame)(__pyx_t_4cuda_7ccudart_cudaEglFrame *, cudaGraphicsResource_t, unsigned int, unsigned int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaVDPAUSetVDPAUDevice)(int, __pyx_t_4cuda_7ccudart_VdpDevice, __pyx_t_4cuda_7ccudart_VdpGetProcAddress *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaArrayGetMemoryRequirements)(struct cudaArrayMemoryRequirements *, cudaArray_t, int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMipmappedArrayGetMemoryRequirements)(struct cudaArrayMemoryRequirements *, cudaMipmappedArray_t, int); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaStreamGetAttribute)(cudaStream_t, enum __pyx_t_4cuda_7ccudart_cudaStreamAttrID, __pyx_t_4cuda_7ccudart_cudaStreamAttrValue *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaStreamSetAttribute)(cudaStream_t, enum __pyx_t_4cuda_7ccudart_cudaStreamAttrID, __pyx_t_4cuda_7ccudart_cudaStreamAttrValue const *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphKernelNodeGetAttribute)(cudaGraphNode_t, enum __pyx_t_4cuda_7ccudart_cudaKernelNodeAttrID, __pyx_t_4cuda_7ccudart_cudaKernelNodeAttrValue *); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphKernelNodeSetAttribute)(cudaGraphNode_t, enum __pyx_t_4cuda_7ccudart_cudaKernelNodeAttrID, __pyx_t_4cuda_7ccudart_cudaKernelNodeAttrValue const *); /*proto*/

/* Module declarations from 'cuda._lib.ccudart.utils' */
static PyTypeObject *__pyx_ptype_4cuda_4_lib_7ccudart_5utils_cudaPythonGlobal = 0;
static struct __pyx_obj_4cuda_4_lib_7ccudart_5utils_cudaPythonGlobal *(*__pyx_f_4cuda_4_lib_7ccudart_5utils_globalGetInstance)(void); /*proto*/
static cudaError_t (*__pyx_f_4cuda_4_lib_7ccudart_5utils__setLastError)(cudaError_t); /*proto*/

/* Module declarations from 'cuda.ccudart' */
static struct __pyx_obj_4cuda_4_lib_7ccudart_5utils_cudaPythonGlobal *__pyx_v_4cuda_7ccudart_m_global = 0;
#define __Pyx_MODULE_NAME "cuda.ccudart"
extern int __pyx_module_is_main_cuda__ccudart;
int __pyx_module_is_main_cuda__ccudart = 0;

/* Implementation of 'cuda.ccudart' */
static const char __pyx_k_main[] = "__main__";
static const char __pyx_k_name[] = "__name__";
static const char __pyx_k_test[] = "__test__";
static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";
static PyObject *__pyx_n_s_cline_in_traceback;
static PyObject *__pyx_n_s_main;
static PyObject *__pyx_n_s_name;
static PyObject *__pyx_n_s_pyx_vtable;
static PyObject *__pyx_n_s_test;
/* Late includes */

/* "cuda/ccudart.pyx":17
 * cdef cudaPythonGlobal m_global = globalGetInstance()
 * 
 * cdef cudaError_t cudaVDPAUGetDevice(int* device, VdpDevice vdpDevice, VdpGetProcAddress* vdpGetProcAddress) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaVDPAUGetDevice(int *__pyx_v_device, __pyx_t_4cuda_7ccudart_VdpDevice __pyx_v_vdpDevice, __pyx_t_4cuda_7ccudart_VdpGetProcAddress *__pyx_v_vdpGetProcAddress) {
  cudaError_t __pyx_v_err;
  cudaError_t __pyx_r;
  __Pyx_TraceDeclarations
  cudaError_t __pyx_t_1;
  int __pyx_t_2;
  CUresult __pyx_t_3;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_TraceCall("cudaVDPAUGetDevice", __pyx_f[0], 17, 1, __PYX_ERR(0, 17, __pyx_L1_error));

  /* "cuda/ccudart.pyx":19
 * cdef cudaError_t cudaVDPAUGetDevice(int* device, VdpDevice vdpDevice, VdpGetProcAddress* vdpGetProcAddress) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
 *     if err != cudaSuccess:
 *         return err
 */
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/* "cuda/ccudart.pyx":27
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaVDPAUSetVDPAUDevice(int __pyx_v_device, __pyx_t_4cuda_7ccudart_VdpDevice __pyx_v_vdpDevice, __pyx_t_4cuda_7ccudart_VdpGetProcAddress *__pyx_v_vdpGetProcAddress) {
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/* "cuda/ccudart.pyx":30
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/* "cuda/ccudart.pyx":40
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/* "cuda/ccudart.pyx":50
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/* "cuda/ccudart.pyx":169
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/* "cuda/ccudart.pyx":182
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/* "cuda/ccudart.pyx":194
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 * cdef const char* cudaGetErrorName(cudaError_t error) nogil except ?NULL:
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  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaPeekAtLastError(); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 273, __pyx_L1_error)
  __pyx_r = __pyx_t_1;
  goto __pyx_L0;

  /* "cuda/ccudart.pyx":272
 *     return _cudaGetLastError()
 * 
 * cdef cudaError_t cudaPeekAtLastError() nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaPeekAtLastError()
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  {
    #ifdef WITH_THREAD
    PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
    #endif
    __Pyx_AddTraceback("cuda.ccudart.cudaPeekAtLastError", __pyx_clineno, __pyx_lineno, __pyx_filename);
    #ifdef WITH_THREAD
    __Pyx_PyGILState_Release(__pyx_gilstate_save);
    #endif
  }
  __pyx_r = cudaErrorCallRequiresNewerDriver;
  __pyx_L0:;
  __Pyx_TraceReturn(Py_None, 1);
  return __pyx_r;
}

/* "cuda/ccudart.pyx":275
 *     return _cudaPeekAtLastError()
 * 
 * cdef const char* cudaGetErrorName(cudaError_t error) nogil except ?NULL:             # <<<<<<<<<<<<<<
 *     cdef const char* pStr = "unrecognized error code"
 *     if error == cudaSuccess:
 */

static char const *__pyx_f_4cuda_7ccudart_cudaGetErrorName(cudaError_t __pyx_v_error) {
  char const *__pyx_v_pStr;
  char const *__pyx_r;
  __Pyx_TraceDeclarations
  int __pyx_t_1;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_TraceCall("cudaGetErrorName", __pyx_f[0], 275, 1, __PYX_ERR(0, 275, __pyx_L1_error));

  /* "cuda/ccudart.pyx":276
 * 
 * cdef const char* cudaGetErrorName(cudaError_t error) nogil except ?NULL:
 *     cdef const char* pStr = "unrecognized error code"             # <<<<<<<<<<<<<<
 *     if error == cudaSuccess:
 *         return "cudaSuccess"
 */
  __pyx_v_pStr = ((char const *)"unrecognized error code");

  /* "cuda/ccudart.pyx":277
 * cdef const char* cudaGetErrorName(cudaError_t error) nogil except ?NULL:
 *     cdef const char* pStr = "unrecognized error code"
 *     if error == cudaSuccess:             # <<<<<<<<<<<<<<
 *         return "cudaSuccess"
 *     if error == cudaErrorInvalidValue:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaSuccess) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":278
 *     cdef const char* pStr = "unrecognized error code"
 *     if error == cudaSuccess:
 *         return "cudaSuccess"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidValue:
 *         return "cudaErrorInvalidValue"
 */
    __pyx_r = ((char const *)"cudaSuccess");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":277
 * cdef const char* cudaGetErrorName(cudaError_t error) nogil except ?NULL:
 *     cdef const char* pStr = "unrecognized error code"
 *     if error == cudaSuccess:             # <<<<<<<<<<<<<<
 *         return "cudaSuccess"
 *     if error == cudaErrorInvalidValue:
 */
  }

  /* "cuda/ccudart.pyx":279
 *     if error == cudaSuccess:
 *         return "cudaSuccess"
 *     if error == cudaErrorInvalidValue:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidValue"
 *     if error == cudaErrorMemoryAllocation:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidValue) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":280
 *         return "cudaSuccess"
 *     if error == cudaErrorInvalidValue:
 *         return "cudaErrorInvalidValue"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorMemoryAllocation:
 *         return "cudaErrorMemoryAllocation"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidValue");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":279
 *     if error == cudaSuccess:
 *         return "cudaSuccess"
 *     if error == cudaErrorInvalidValue:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidValue"
 *     if error == cudaErrorMemoryAllocation:
 */
  }

  /* "cuda/ccudart.pyx":281
 *     if error == cudaErrorInvalidValue:
 *         return "cudaErrorInvalidValue"
 *     if error == cudaErrorMemoryAllocation:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMemoryAllocation"
 *     if error == cudaErrorInitializationError:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorMemoryAllocation) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":282
 *         return "cudaErrorInvalidValue"
 *     if error == cudaErrorMemoryAllocation:
 *         return "cudaErrorMemoryAllocation"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInitializationError:
 *         return "cudaErrorInitializationError"
 */
    __pyx_r = ((char const *)"cudaErrorMemoryAllocation");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":281
 *     if error == cudaErrorInvalidValue:
 *         return "cudaErrorInvalidValue"
 *     if error == cudaErrorMemoryAllocation:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMemoryAllocation"
 *     if error == cudaErrorInitializationError:
 */
  }

  /* "cuda/ccudart.pyx":283
 *     if error == cudaErrorMemoryAllocation:
 *         return "cudaErrorMemoryAllocation"
 *     if error == cudaErrorInitializationError:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInitializationError"
 *     if error == cudaErrorCudartUnloading:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInitializationError) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":284
 *         return "cudaErrorMemoryAllocation"
 *     if error == cudaErrorInitializationError:
 *         return "cudaErrorInitializationError"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorCudartUnloading:
 *         return "cudaErrorCudartUnloading"
 */
    __pyx_r = ((char const *)"cudaErrorInitializationError");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":283
 *     if error == cudaErrorMemoryAllocation:
 *         return "cudaErrorMemoryAllocation"
 *     if error == cudaErrorInitializationError:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInitializationError"
 *     if error == cudaErrorCudartUnloading:
 */
  }

  /* "cuda/ccudart.pyx":285
 *     if error == cudaErrorInitializationError:
 *         return "cudaErrorInitializationError"
 *     if error == cudaErrorCudartUnloading:             # <<<<<<<<<<<<<<
 *         return "cudaErrorCudartUnloading"
 *     if error == cudaErrorProfilerDisabled:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorCudartUnloading) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":286
 *         return "cudaErrorInitializationError"
 *     if error == cudaErrorCudartUnloading:
 *         return "cudaErrorCudartUnloading"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorProfilerDisabled:
 *         return "cudaErrorProfilerDisabled"
 */
    __pyx_r = ((char const *)"cudaErrorCudartUnloading");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":285
 *     if error == cudaErrorInitializationError:
 *         return "cudaErrorInitializationError"
 *     if error == cudaErrorCudartUnloading:             # <<<<<<<<<<<<<<
 *         return "cudaErrorCudartUnloading"
 *     if error == cudaErrorProfilerDisabled:
 */
  }

  /* "cuda/ccudart.pyx":287
 *     if error == cudaErrorCudartUnloading:
 *         return "cudaErrorCudartUnloading"
 *     if error == cudaErrorProfilerDisabled:             # <<<<<<<<<<<<<<
 *         return "cudaErrorProfilerDisabled"
 *     if error == cudaErrorProfilerNotInitialized:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorProfilerDisabled) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":288
 *         return "cudaErrorCudartUnloading"
 *     if error == cudaErrorProfilerDisabled:
 *         return "cudaErrorProfilerDisabled"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorProfilerNotInitialized:
 *         return "cudaErrorProfilerNotInitialized"
 */
    __pyx_r = ((char const *)"cudaErrorProfilerDisabled");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":287
 *     if error == cudaErrorCudartUnloading:
 *         return "cudaErrorCudartUnloading"
 *     if error == cudaErrorProfilerDisabled:             # <<<<<<<<<<<<<<
 *         return "cudaErrorProfilerDisabled"
 *     if error == cudaErrorProfilerNotInitialized:
 */
  }

  /* "cuda/ccudart.pyx":289
 *     if error == cudaErrorProfilerDisabled:
 *         return "cudaErrorProfilerDisabled"
 *     if error == cudaErrorProfilerNotInitialized:             # <<<<<<<<<<<<<<
 *         return "cudaErrorProfilerNotInitialized"
 *     if error == cudaErrorProfilerAlreadyStarted:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorProfilerNotInitialized) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":290
 *         return "cudaErrorProfilerDisabled"
 *     if error == cudaErrorProfilerNotInitialized:
 *         return "cudaErrorProfilerNotInitialized"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorProfilerAlreadyStarted:
 *         return "cudaErrorProfilerAlreadyStarted"
 */
    __pyx_r = ((char const *)"cudaErrorProfilerNotInitialized");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":289
 *     if error == cudaErrorProfilerDisabled:
 *         return "cudaErrorProfilerDisabled"
 *     if error == cudaErrorProfilerNotInitialized:             # <<<<<<<<<<<<<<
 *         return "cudaErrorProfilerNotInitialized"
 *     if error == cudaErrorProfilerAlreadyStarted:
 */
  }

  /* "cuda/ccudart.pyx":291
 *     if error == cudaErrorProfilerNotInitialized:
 *         return "cudaErrorProfilerNotInitialized"
 *     if error == cudaErrorProfilerAlreadyStarted:             # <<<<<<<<<<<<<<
 *         return "cudaErrorProfilerAlreadyStarted"
 *     if error == cudaErrorProfilerAlreadyStopped:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorProfilerAlreadyStarted) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":292
 *         return "cudaErrorProfilerNotInitialized"
 *     if error == cudaErrorProfilerAlreadyStarted:
 *         return "cudaErrorProfilerAlreadyStarted"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorProfilerAlreadyStopped:
 *         return "cudaErrorProfilerAlreadyStopped"
 */
    __pyx_r = ((char const *)"cudaErrorProfilerAlreadyStarted");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":291
 *     if error == cudaErrorProfilerNotInitialized:
 *         return "cudaErrorProfilerNotInitialized"
 *     if error == cudaErrorProfilerAlreadyStarted:             # <<<<<<<<<<<<<<
 *         return "cudaErrorProfilerAlreadyStarted"
 *     if error == cudaErrorProfilerAlreadyStopped:
 */
  }

  /* "cuda/ccudart.pyx":293
 *     if error == cudaErrorProfilerAlreadyStarted:
 *         return "cudaErrorProfilerAlreadyStarted"
 *     if error == cudaErrorProfilerAlreadyStopped:             # <<<<<<<<<<<<<<
 *         return "cudaErrorProfilerAlreadyStopped"
 *     if error == cudaErrorInvalidConfiguration:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorProfilerAlreadyStopped) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":294
 *         return "cudaErrorProfilerAlreadyStarted"
 *     if error == cudaErrorProfilerAlreadyStopped:
 *         return "cudaErrorProfilerAlreadyStopped"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidConfiguration:
 *         return "cudaErrorInvalidConfiguration"
 */
    __pyx_r = ((char const *)"cudaErrorProfilerAlreadyStopped");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":293
 *     if error == cudaErrorProfilerAlreadyStarted:
 *         return "cudaErrorProfilerAlreadyStarted"
 *     if error == cudaErrorProfilerAlreadyStopped:             # <<<<<<<<<<<<<<
 *         return "cudaErrorProfilerAlreadyStopped"
 *     if error == cudaErrorInvalidConfiguration:
 */
  }

  /* "cuda/ccudart.pyx":295
 *     if error == cudaErrorProfilerAlreadyStopped:
 *         return "cudaErrorProfilerAlreadyStopped"
 *     if error == cudaErrorInvalidConfiguration:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidConfiguration"
 *     if error == cudaErrorInvalidPitchValue:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidConfiguration) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":296
 *         return "cudaErrorProfilerAlreadyStopped"
 *     if error == cudaErrorInvalidConfiguration:
 *         return "cudaErrorInvalidConfiguration"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidPitchValue:
 *         return "cudaErrorInvalidPitchValue"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidConfiguration");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":295
 *     if error == cudaErrorProfilerAlreadyStopped:
 *         return "cudaErrorProfilerAlreadyStopped"
 *     if error == cudaErrorInvalidConfiguration:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidConfiguration"
 *     if error == cudaErrorInvalidPitchValue:
 */
  }

  /* "cuda/ccudart.pyx":297
 *     if error == cudaErrorInvalidConfiguration:
 *         return "cudaErrorInvalidConfiguration"
 *     if error == cudaErrorInvalidPitchValue:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidPitchValue"
 *     if error == cudaErrorInvalidSymbol:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidPitchValue) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":298
 *         return "cudaErrorInvalidConfiguration"
 *     if error == cudaErrorInvalidPitchValue:
 *         return "cudaErrorInvalidPitchValue"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidSymbol:
 *         return "cudaErrorInvalidSymbol"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidPitchValue");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":297
 *     if error == cudaErrorInvalidConfiguration:
 *         return "cudaErrorInvalidConfiguration"
 *     if error == cudaErrorInvalidPitchValue:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidPitchValue"
 *     if error == cudaErrorInvalidSymbol:
 */
  }

  /* "cuda/ccudart.pyx":299
 *     if error == cudaErrorInvalidPitchValue:
 *         return "cudaErrorInvalidPitchValue"
 *     if error == cudaErrorInvalidSymbol:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidSymbol"
 *     if error == cudaErrorInvalidHostPointer:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidSymbol) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":300
 *         return "cudaErrorInvalidPitchValue"
 *     if error == cudaErrorInvalidSymbol:
 *         return "cudaErrorInvalidSymbol"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidHostPointer:
 *         return "cudaErrorInvalidHostPointer"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidSymbol");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":299
 *     if error == cudaErrorInvalidPitchValue:
 *         return "cudaErrorInvalidPitchValue"
 *     if error == cudaErrorInvalidSymbol:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidSymbol"
 *     if error == cudaErrorInvalidHostPointer:
 */
  }

  /* "cuda/ccudart.pyx":301
 *     if error == cudaErrorInvalidSymbol:
 *         return "cudaErrorInvalidSymbol"
 *     if error == cudaErrorInvalidHostPointer:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidHostPointer"
 *     if error == cudaErrorInvalidDevicePointer:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidHostPointer) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":302
 *         return "cudaErrorInvalidSymbol"
 *     if error == cudaErrorInvalidHostPointer:
 *         return "cudaErrorInvalidHostPointer"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidDevicePointer:
 *         return "cudaErrorInvalidDevicePointer"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidHostPointer");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":301
 *     if error == cudaErrorInvalidSymbol:
 *         return "cudaErrorInvalidSymbol"
 *     if error == cudaErrorInvalidHostPointer:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidHostPointer"
 *     if error == cudaErrorInvalidDevicePointer:
 */
  }

  /* "cuda/ccudart.pyx":303
 *     if error == cudaErrorInvalidHostPointer:
 *         return "cudaErrorInvalidHostPointer"
 *     if error == cudaErrorInvalidDevicePointer:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidDevicePointer"
 *     if error == cudaErrorInvalidTexture:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidDevicePointer) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":304
 *         return "cudaErrorInvalidHostPointer"
 *     if error == cudaErrorInvalidDevicePointer:
 *         return "cudaErrorInvalidDevicePointer"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidTexture:
 *         return "cudaErrorInvalidTexture"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidDevicePointer");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":303
 *     if error == cudaErrorInvalidHostPointer:
 *         return "cudaErrorInvalidHostPointer"
 *     if error == cudaErrorInvalidDevicePointer:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidDevicePointer"
 *     if error == cudaErrorInvalidTexture:
 */
  }

  /* "cuda/ccudart.pyx":305
 *     if error == cudaErrorInvalidDevicePointer:
 *         return "cudaErrorInvalidDevicePointer"
 *     if error == cudaErrorInvalidTexture:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidTexture"
 *     if error == cudaErrorInvalidTextureBinding:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidTexture) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":306
 *         return "cudaErrorInvalidDevicePointer"
 *     if error == cudaErrorInvalidTexture:
 *         return "cudaErrorInvalidTexture"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidTextureBinding:
 *         return "cudaErrorInvalidTextureBinding"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidTexture");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":305
 *     if error == cudaErrorInvalidDevicePointer:
 *         return "cudaErrorInvalidDevicePointer"
 *     if error == cudaErrorInvalidTexture:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidTexture"
 *     if error == cudaErrorInvalidTextureBinding:
 */
  }

  /* "cuda/ccudart.pyx":307
 *     if error == cudaErrorInvalidTexture:
 *         return "cudaErrorInvalidTexture"
 *     if error == cudaErrorInvalidTextureBinding:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidTextureBinding"
 *     if error == cudaErrorInvalidChannelDescriptor:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidTextureBinding) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":308
 *         return "cudaErrorInvalidTexture"
 *     if error == cudaErrorInvalidTextureBinding:
 *         return "cudaErrorInvalidTextureBinding"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidChannelDescriptor:
 *         return "cudaErrorInvalidChannelDescriptor"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidTextureBinding");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":307
 *     if error == cudaErrorInvalidTexture:
 *         return "cudaErrorInvalidTexture"
 *     if error == cudaErrorInvalidTextureBinding:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidTextureBinding"
 *     if error == cudaErrorInvalidChannelDescriptor:
 */
  }

  /* "cuda/ccudart.pyx":309
 *     if error == cudaErrorInvalidTextureBinding:
 *         return "cudaErrorInvalidTextureBinding"
 *     if error == cudaErrorInvalidChannelDescriptor:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidChannelDescriptor"
 *     if error == cudaErrorInvalidMemcpyDirection:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidChannelDescriptor) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":310
 *         return "cudaErrorInvalidTextureBinding"
 *     if error == cudaErrorInvalidChannelDescriptor:
 *         return "cudaErrorInvalidChannelDescriptor"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidMemcpyDirection:
 *         return "cudaErrorInvalidMemcpyDirection"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidChannelDescriptor");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":309
 *     if error == cudaErrorInvalidTextureBinding:
 *         return "cudaErrorInvalidTextureBinding"
 *     if error == cudaErrorInvalidChannelDescriptor:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidChannelDescriptor"
 *     if error == cudaErrorInvalidMemcpyDirection:
 */
  }

  /* "cuda/ccudart.pyx":311
 *     if error == cudaErrorInvalidChannelDescriptor:
 *         return "cudaErrorInvalidChannelDescriptor"
 *     if error == cudaErrorInvalidMemcpyDirection:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidMemcpyDirection"
 *     if error == cudaErrorAddressOfConstant:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidMemcpyDirection) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":312
 *         return "cudaErrorInvalidChannelDescriptor"
 *     if error == cudaErrorInvalidMemcpyDirection:
 *         return "cudaErrorInvalidMemcpyDirection"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorAddressOfConstant:
 *         return "cudaErrorAddressOfConstant"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidMemcpyDirection");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":311
 *     if error == cudaErrorInvalidChannelDescriptor:
 *         return "cudaErrorInvalidChannelDescriptor"
 *     if error == cudaErrorInvalidMemcpyDirection:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidMemcpyDirection"
 *     if error == cudaErrorAddressOfConstant:
 */
  }

  /* "cuda/ccudart.pyx":313
 *     if error == cudaErrorInvalidMemcpyDirection:
 *         return "cudaErrorInvalidMemcpyDirection"
 *     if error == cudaErrorAddressOfConstant:             # <<<<<<<<<<<<<<
 *         return "cudaErrorAddressOfConstant"
 *     if error == cudaErrorTextureFetchFailed:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorAddressOfConstant) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":314
 *         return "cudaErrorInvalidMemcpyDirection"
 *     if error == cudaErrorAddressOfConstant:
 *         return "cudaErrorAddressOfConstant"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorTextureFetchFailed:
 *         return "cudaErrorTextureFetchFailed"
 */
    __pyx_r = ((char const *)"cudaErrorAddressOfConstant");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":313
 *     if error == cudaErrorInvalidMemcpyDirection:
 *         return "cudaErrorInvalidMemcpyDirection"
 *     if error == cudaErrorAddressOfConstant:             # <<<<<<<<<<<<<<
 *         return "cudaErrorAddressOfConstant"
 *     if error == cudaErrorTextureFetchFailed:
 */
  }

  /* "cuda/ccudart.pyx":315
 *     if error == cudaErrorAddressOfConstant:
 *         return "cudaErrorAddressOfConstant"
 *     if error == cudaErrorTextureFetchFailed:             # <<<<<<<<<<<<<<
 *         return "cudaErrorTextureFetchFailed"
 *     if error == cudaErrorTextureNotBound:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorTextureFetchFailed) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":316
 *         return "cudaErrorAddressOfConstant"
 *     if error == cudaErrorTextureFetchFailed:
 *         return "cudaErrorTextureFetchFailed"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorTextureNotBound:
 *         return "cudaErrorTextureNotBound"
 */
    __pyx_r = ((char const *)"cudaErrorTextureFetchFailed");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":315
 *     if error == cudaErrorAddressOfConstant:
 *         return "cudaErrorAddressOfConstant"
 *     if error == cudaErrorTextureFetchFailed:             # <<<<<<<<<<<<<<
 *         return "cudaErrorTextureFetchFailed"
 *     if error == cudaErrorTextureNotBound:
 */
  }

  /* "cuda/ccudart.pyx":317
 *     if error == cudaErrorTextureFetchFailed:
 *         return "cudaErrorTextureFetchFailed"
 *     if error == cudaErrorTextureNotBound:             # <<<<<<<<<<<<<<
 *         return "cudaErrorTextureNotBound"
 *     if error == cudaErrorSynchronizationError:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorTextureNotBound) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":318
 *         return "cudaErrorTextureFetchFailed"
 *     if error == cudaErrorTextureNotBound:
 *         return "cudaErrorTextureNotBound"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorSynchronizationError:
 *         return "cudaErrorSynchronizationError"
 */
    __pyx_r = ((char const *)"cudaErrorTextureNotBound");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":317
 *     if error == cudaErrorTextureFetchFailed:
 *         return "cudaErrorTextureFetchFailed"
 *     if error == cudaErrorTextureNotBound:             # <<<<<<<<<<<<<<
 *         return "cudaErrorTextureNotBound"
 *     if error == cudaErrorSynchronizationError:
 */
  }

  /* "cuda/ccudart.pyx":319
 *     if error == cudaErrorTextureNotBound:
 *         return "cudaErrorTextureNotBound"
 *     if error == cudaErrorSynchronizationError:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSynchronizationError"
 *     if error == cudaErrorInvalidFilterSetting:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorSynchronizationError) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":320
 *         return "cudaErrorTextureNotBound"
 *     if error == cudaErrorSynchronizationError:
 *         return "cudaErrorSynchronizationError"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidFilterSetting:
 *         return "cudaErrorInvalidFilterSetting"
 */
    __pyx_r = ((char const *)"cudaErrorSynchronizationError");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":319
 *     if error == cudaErrorTextureNotBound:
 *         return "cudaErrorTextureNotBound"
 *     if error == cudaErrorSynchronizationError:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSynchronizationError"
 *     if error == cudaErrorInvalidFilterSetting:
 */
  }

  /* "cuda/ccudart.pyx":321
 *     if error == cudaErrorSynchronizationError:
 *         return "cudaErrorSynchronizationError"
 *     if error == cudaErrorInvalidFilterSetting:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidFilterSetting"
 *     if error == cudaErrorInvalidNormSetting:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidFilterSetting) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":322
 *         return "cudaErrorSynchronizationError"
 *     if error == cudaErrorInvalidFilterSetting:
 *         return "cudaErrorInvalidFilterSetting"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidNormSetting:
 *         return "cudaErrorInvalidNormSetting"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidFilterSetting");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":321
 *     if error == cudaErrorSynchronizationError:
 *         return "cudaErrorSynchronizationError"
 *     if error == cudaErrorInvalidFilterSetting:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidFilterSetting"
 *     if error == cudaErrorInvalidNormSetting:
 */
  }

  /* "cuda/ccudart.pyx":323
 *     if error == cudaErrorInvalidFilterSetting:
 *         return "cudaErrorInvalidFilterSetting"
 *     if error == cudaErrorInvalidNormSetting:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidNormSetting"
 *     if error == cudaErrorMixedDeviceExecution:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidNormSetting) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":324
 *         return "cudaErrorInvalidFilterSetting"
 *     if error == cudaErrorInvalidNormSetting:
 *         return "cudaErrorInvalidNormSetting"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorMixedDeviceExecution:
 *         return "cudaErrorMixedDeviceExecution"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidNormSetting");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":323
 *     if error == cudaErrorInvalidFilterSetting:
 *         return "cudaErrorInvalidFilterSetting"
 *     if error == cudaErrorInvalidNormSetting:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidNormSetting"
 *     if error == cudaErrorMixedDeviceExecution:
 */
  }

  /* "cuda/ccudart.pyx":325
 *     if error == cudaErrorInvalidNormSetting:
 *         return "cudaErrorInvalidNormSetting"
 *     if error == cudaErrorMixedDeviceExecution:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMixedDeviceExecution"
 *     if error == cudaErrorNotYetImplemented:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorMixedDeviceExecution) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":326
 *         return "cudaErrorInvalidNormSetting"
 *     if error == cudaErrorMixedDeviceExecution:
 *         return "cudaErrorMixedDeviceExecution"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorNotYetImplemented:
 *         return "cudaErrorNotYetImplemented"
 */
    __pyx_r = ((char const *)"cudaErrorMixedDeviceExecution");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":325
 *     if error == cudaErrorInvalidNormSetting:
 *         return "cudaErrorInvalidNormSetting"
 *     if error == cudaErrorMixedDeviceExecution:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMixedDeviceExecution"
 *     if error == cudaErrorNotYetImplemented:
 */
  }

  /* "cuda/ccudart.pyx":327
 *     if error == cudaErrorMixedDeviceExecution:
 *         return "cudaErrorMixedDeviceExecution"
 *     if error == cudaErrorNotYetImplemented:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNotYetImplemented"
 *     if error == cudaErrorMemoryValueTooLarge:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorNotYetImplemented) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":328
 *         return "cudaErrorMixedDeviceExecution"
 *     if error == cudaErrorNotYetImplemented:
 *         return "cudaErrorNotYetImplemented"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorMemoryValueTooLarge:
 *         return "cudaErrorMemoryValueTooLarge"
 */
    __pyx_r = ((char const *)"cudaErrorNotYetImplemented");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":327
 *     if error == cudaErrorMixedDeviceExecution:
 *         return "cudaErrorMixedDeviceExecution"
 *     if error == cudaErrorNotYetImplemented:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNotYetImplemented"
 *     if error == cudaErrorMemoryValueTooLarge:
 */
  }

  /* "cuda/ccudart.pyx":329
 *     if error == cudaErrorNotYetImplemented:
 *         return "cudaErrorNotYetImplemented"
 *     if error == cudaErrorMemoryValueTooLarge:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMemoryValueTooLarge"
 *     if error == cudaErrorStubLibrary:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorMemoryValueTooLarge) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":330
 *         return "cudaErrorNotYetImplemented"
 *     if error == cudaErrorMemoryValueTooLarge:
 *         return "cudaErrorMemoryValueTooLarge"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorStubLibrary:
 *         return "cudaErrorStubLibrary"
 */
    __pyx_r = ((char const *)"cudaErrorMemoryValueTooLarge");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":329
 *     if error == cudaErrorNotYetImplemented:
 *         return "cudaErrorNotYetImplemented"
 *     if error == cudaErrorMemoryValueTooLarge:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMemoryValueTooLarge"
 *     if error == cudaErrorStubLibrary:
 */
  }

  /* "cuda/ccudart.pyx":331
 *     if error == cudaErrorMemoryValueTooLarge:
 *         return "cudaErrorMemoryValueTooLarge"
 *     if error == cudaErrorStubLibrary:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStubLibrary"
 *     if error == cudaErrorInsufficientDriver:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorStubLibrary) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":332
 *         return "cudaErrorMemoryValueTooLarge"
 *     if error == cudaErrorStubLibrary:
 *         return "cudaErrorStubLibrary"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInsufficientDriver:
 *         return "cudaErrorInsufficientDriver"
 */
    __pyx_r = ((char const *)"cudaErrorStubLibrary");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":331
 *     if error == cudaErrorMemoryValueTooLarge:
 *         return "cudaErrorMemoryValueTooLarge"
 *     if error == cudaErrorStubLibrary:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStubLibrary"
 *     if error == cudaErrorInsufficientDriver:
 */
  }

  /* "cuda/ccudart.pyx":333
 *     if error == cudaErrorStubLibrary:
 *         return "cudaErrorStubLibrary"
 *     if error == cudaErrorInsufficientDriver:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInsufficientDriver"
 *     if error == cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInsufficientDriver) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":334
 *         return "cudaErrorStubLibrary"
 *     if error == cudaErrorInsufficientDriver:
 *         return "cudaErrorInsufficientDriver"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorCallRequiresNewerDriver:
 *         return "cudaErrorCallRequiresNewerDriver"
 */
    __pyx_r = ((char const *)"cudaErrorInsufficientDriver");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":333
 *     if error == cudaErrorStubLibrary:
 *         return "cudaErrorStubLibrary"
 *     if error == cudaErrorInsufficientDriver:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInsufficientDriver"
 *     if error == cudaErrorCallRequiresNewerDriver:
 */
  }

  /* "cuda/ccudart.pyx":335
 *     if error == cudaErrorInsufficientDriver:
 *         return "cudaErrorInsufficientDriver"
 *     if error == cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *         return "cudaErrorCallRequiresNewerDriver"
 *     if error == cudaErrorInvalidSurface:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorCallRequiresNewerDriver) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":336
 *         return "cudaErrorInsufficientDriver"
 *     if error == cudaErrorCallRequiresNewerDriver:
 *         return "cudaErrorCallRequiresNewerDriver"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidSurface:
 *         return "cudaErrorInvalidSurface"
 */
    __pyx_r = ((char const *)"cudaErrorCallRequiresNewerDriver");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":335
 *     if error == cudaErrorInsufficientDriver:
 *         return "cudaErrorInsufficientDriver"
 *     if error == cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *         return "cudaErrorCallRequiresNewerDriver"
 *     if error == cudaErrorInvalidSurface:
 */
  }

  /* "cuda/ccudart.pyx":337
 *     if error == cudaErrorCallRequiresNewerDriver:
 *         return "cudaErrorCallRequiresNewerDriver"
 *     if error == cudaErrorInvalidSurface:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidSurface"
 *     if error == cudaErrorDuplicateVariableName:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidSurface) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":338
 *         return "cudaErrorCallRequiresNewerDriver"
 *     if error == cudaErrorInvalidSurface:
 *         return "cudaErrorInvalidSurface"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorDuplicateVariableName:
 *         return "cudaErrorDuplicateVariableName"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidSurface");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":337
 *     if error == cudaErrorCallRequiresNewerDriver:
 *         return "cudaErrorCallRequiresNewerDriver"
 *     if error == cudaErrorInvalidSurface:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidSurface"
 *     if error == cudaErrorDuplicateVariableName:
 */
  }

  /* "cuda/ccudart.pyx":339
 *     if error == cudaErrorInvalidSurface:
 *         return "cudaErrorInvalidSurface"
 *     if error == cudaErrorDuplicateVariableName:             # <<<<<<<<<<<<<<
 *         return "cudaErrorDuplicateVariableName"
 *     if error == cudaErrorDuplicateTextureName:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorDuplicateVariableName) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":340
 *         return "cudaErrorInvalidSurface"
 *     if error == cudaErrorDuplicateVariableName:
 *         return "cudaErrorDuplicateVariableName"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorDuplicateTextureName:
 *         return "cudaErrorDuplicateTextureName"
 */
    __pyx_r = ((char const *)"cudaErrorDuplicateVariableName");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":339
 *     if error == cudaErrorInvalidSurface:
 *         return "cudaErrorInvalidSurface"
 *     if error == cudaErrorDuplicateVariableName:             # <<<<<<<<<<<<<<
 *         return "cudaErrorDuplicateVariableName"
 *     if error == cudaErrorDuplicateTextureName:
 */
  }

  /* "cuda/ccudart.pyx":341
 *     if error == cudaErrorDuplicateVariableName:
 *         return "cudaErrorDuplicateVariableName"
 *     if error == cudaErrorDuplicateTextureName:             # <<<<<<<<<<<<<<
 *         return "cudaErrorDuplicateTextureName"
 *     if error == cudaErrorDuplicateSurfaceName:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorDuplicateTextureName) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":342
 *         return "cudaErrorDuplicateVariableName"
 *     if error == cudaErrorDuplicateTextureName:
 *         return "cudaErrorDuplicateTextureName"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorDuplicateSurfaceName:
 *         return "cudaErrorDuplicateSurfaceName"
 */
    __pyx_r = ((char const *)"cudaErrorDuplicateTextureName");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":341
 *     if error == cudaErrorDuplicateVariableName:
 *         return "cudaErrorDuplicateVariableName"
 *     if error == cudaErrorDuplicateTextureName:             # <<<<<<<<<<<<<<
 *         return "cudaErrorDuplicateTextureName"
 *     if error == cudaErrorDuplicateSurfaceName:
 */
  }

  /* "cuda/ccudart.pyx":343
 *     if error == cudaErrorDuplicateTextureName:
 *         return "cudaErrorDuplicateTextureName"
 *     if error == cudaErrorDuplicateSurfaceName:             # <<<<<<<<<<<<<<
 *         return "cudaErrorDuplicateSurfaceName"
 *     if error == cudaErrorDevicesUnavailable:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorDuplicateSurfaceName) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":344
 *         return "cudaErrorDuplicateTextureName"
 *     if error == cudaErrorDuplicateSurfaceName:
 *         return "cudaErrorDuplicateSurfaceName"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorDevicesUnavailable:
 *         return "cudaErrorDevicesUnavailable"
 */
    __pyx_r = ((char const *)"cudaErrorDuplicateSurfaceName");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":343
 *     if error == cudaErrorDuplicateTextureName:
 *         return "cudaErrorDuplicateTextureName"
 *     if error == cudaErrorDuplicateSurfaceName:             # <<<<<<<<<<<<<<
 *         return "cudaErrorDuplicateSurfaceName"
 *     if error == cudaErrorDevicesUnavailable:
 */
  }

  /* "cuda/ccudart.pyx":345
 *     if error == cudaErrorDuplicateSurfaceName:
 *         return "cudaErrorDuplicateSurfaceName"
 *     if error == cudaErrorDevicesUnavailable:             # <<<<<<<<<<<<<<
 *         return "cudaErrorDevicesUnavailable"
 *     if error == cudaErrorIncompatibleDriverContext:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorDevicesUnavailable) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":346
 *         return "cudaErrorDuplicateSurfaceName"
 *     if error == cudaErrorDevicesUnavailable:
 *         return "cudaErrorDevicesUnavailable"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorIncompatibleDriverContext:
 *         return "cudaErrorIncompatibleDriverContext"
 */
    __pyx_r = ((char const *)"cudaErrorDevicesUnavailable");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":345
 *     if error == cudaErrorDuplicateSurfaceName:
 *         return "cudaErrorDuplicateSurfaceName"
 *     if error == cudaErrorDevicesUnavailable:             # <<<<<<<<<<<<<<
 *         return "cudaErrorDevicesUnavailable"
 *     if error == cudaErrorIncompatibleDriverContext:
 */
  }

  /* "cuda/ccudart.pyx":347
 *     if error == cudaErrorDevicesUnavailable:
 *         return "cudaErrorDevicesUnavailable"
 *     if error == cudaErrorIncompatibleDriverContext:             # <<<<<<<<<<<<<<
 *         return "cudaErrorIncompatibleDriverContext"
 *     if error == cudaErrorMissingConfiguration:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorIncompatibleDriverContext) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":348
 *         return "cudaErrorDevicesUnavailable"
 *     if error == cudaErrorIncompatibleDriverContext:
 *         return "cudaErrorIncompatibleDriverContext"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorMissingConfiguration:
 *         return "cudaErrorMissingConfiguration"
 */
    __pyx_r = ((char const *)"cudaErrorIncompatibleDriverContext");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":347
 *     if error == cudaErrorDevicesUnavailable:
 *         return "cudaErrorDevicesUnavailable"
 *     if error == cudaErrorIncompatibleDriverContext:             # <<<<<<<<<<<<<<
 *         return "cudaErrorIncompatibleDriverContext"
 *     if error == cudaErrorMissingConfiguration:
 */
  }

  /* "cuda/ccudart.pyx":349
 *     if error == cudaErrorIncompatibleDriverContext:
 *         return "cudaErrorIncompatibleDriverContext"
 *     if error == cudaErrorMissingConfiguration:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMissingConfiguration"
 *     if error == cudaErrorPriorLaunchFailure:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorMissingConfiguration) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":350
 *         return "cudaErrorIncompatibleDriverContext"
 *     if error == cudaErrorMissingConfiguration:
 *         return "cudaErrorMissingConfiguration"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorPriorLaunchFailure:
 *         return "cudaErrorPriorLaunchFailure"
 */
    __pyx_r = ((char const *)"cudaErrorMissingConfiguration");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":349
 *     if error == cudaErrorIncompatibleDriverContext:
 *         return "cudaErrorIncompatibleDriverContext"
 *     if error == cudaErrorMissingConfiguration:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMissingConfiguration"
 *     if error == cudaErrorPriorLaunchFailure:
 */
  }

  /* "cuda/ccudart.pyx":351
 *     if error == cudaErrorMissingConfiguration:
 *         return "cudaErrorMissingConfiguration"
 *     if error == cudaErrorPriorLaunchFailure:             # <<<<<<<<<<<<<<
 *         return "cudaErrorPriorLaunchFailure"
 *     if error == cudaErrorLaunchMaxDepthExceeded:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorPriorLaunchFailure) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":352
 *         return "cudaErrorMissingConfiguration"
 *     if error == cudaErrorPriorLaunchFailure:
 *         return "cudaErrorPriorLaunchFailure"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorLaunchMaxDepthExceeded:
 *         return "cudaErrorLaunchMaxDepthExceeded"
 */
    __pyx_r = ((char const *)"cudaErrorPriorLaunchFailure");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":351
 *     if error == cudaErrorMissingConfiguration:
 *         return "cudaErrorMissingConfiguration"
 *     if error == cudaErrorPriorLaunchFailure:             # <<<<<<<<<<<<<<
 *         return "cudaErrorPriorLaunchFailure"
 *     if error == cudaErrorLaunchMaxDepthExceeded:
 */
  }

  /* "cuda/ccudart.pyx":353
 *     if error == cudaErrorPriorLaunchFailure:
 *         return "cudaErrorPriorLaunchFailure"
 *     if error == cudaErrorLaunchMaxDepthExceeded:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchMaxDepthExceeded"
 *     if error == cudaErrorLaunchFileScopedTex:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorLaunchMaxDepthExceeded) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":354
 *         return "cudaErrorPriorLaunchFailure"
 *     if error == cudaErrorLaunchMaxDepthExceeded:
 *         return "cudaErrorLaunchMaxDepthExceeded"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorLaunchFileScopedTex:
 *         return "cudaErrorLaunchFileScopedTex"
 */
    __pyx_r = ((char const *)"cudaErrorLaunchMaxDepthExceeded");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":353
 *     if error == cudaErrorPriorLaunchFailure:
 *         return "cudaErrorPriorLaunchFailure"
 *     if error == cudaErrorLaunchMaxDepthExceeded:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchMaxDepthExceeded"
 *     if error == cudaErrorLaunchFileScopedTex:
 */
  }

  /* "cuda/ccudart.pyx":355
 *     if error == cudaErrorLaunchMaxDepthExceeded:
 *         return "cudaErrorLaunchMaxDepthExceeded"
 *     if error == cudaErrorLaunchFileScopedTex:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchFileScopedTex"
 *     if error == cudaErrorLaunchFileScopedSurf:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorLaunchFileScopedTex) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":356
 *         return "cudaErrorLaunchMaxDepthExceeded"
 *     if error == cudaErrorLaunchFileScopedTex:
 *         return "cudaErrorLaunchFileScopedTex"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorLaunchFileScopedSurf:
 *         return "cudaErrorLaunchFileScopedSurf"
 */
    __pyx_r = ((char const *)"cudaErrorLaunchFileScopedTex");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":355
 *     if error == cudaErrorLaunchMaxDepthExceeded:
 *         return "cudaErrorLaunchMaxDepthExceeded"
 *     if error == cudaErrorLaunchFileScopedTex:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchFileScopedTex"
 *     if error == cudaErrorLaunchFileScopedSurf:
 */
  }

  /* "cuda/ccudart.pyx":357
 *     if error == cudaErrorLaunchFileScopedTex:
 *         return "cudaErrorLaunchFileScopedTex"
 *     if error == cudaErrorLaunchFileScopedSurf:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchFileScopedSurf"
 *     if error == cudaErrorSyncDepthExceeded:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorLaunchFileScopedSurf) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":358
 *         return "cudaErrorLaunchFileScopedTex"
 *     if error == cudaErrorLaunchFileScopedSurf:
 *         return "cudaErrorLaunchFileScopedSurf"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorSyncDepthExceeded:
 *         return "cudaErrorSyncDepthExceeded"
 */
    __pyx_r = ((char const *)"cudaErrorLaunchFileScopedSurf");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":357
 *     if error == cudaErrorLaunchFileScopedTex:
 *         return "cudaErrorLaunchFileScopedTex"
 *     if error == cudaErrorLaunchFileScopedSurf:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchFileScopedSurf"
 *     if error == cudaErrorSyncDepthExceeded:
 */
  }

  /* "cuda/ccudart.pyx":359
 *     if error == cudaErrorLaunchFileScopedSurf:
 *         return "cudaErrorLaunchFileScopedSurf"
 *     if error == cudaErrorSyncDepthExceeded:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSyncDepthExceeded"
 *     if error == cudaErrorLaunchPendingCountExceeded:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorSyncDepthExceeded) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":360
 *         return "cudaErrorLaunchFileScopedSurf"
 *     if error == cudaErrorSyncDepthExceeded:
 *         return "cudaErrorSyncDepthExceeded"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorLaunchPendingCountExceeded:
 *         return "cudaErrorLaunchPendingCountExceeded"
 */
    __pyx_r = ((char const *)"cudaErrorSyncDepthExceeded");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":359
 *     if error == cudaErrorLaunchFileScopedSurf:
 *         return "cudaErrorLaunchFileScopedSurf"
 *     if error == cudaErrorSyncDepthExceeded:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSyncDepthExceeded"
 *     if error == cudaErrorLaunchPendingCountExceeded:
 */
  }

  /* "cuda/ccudart.pyx":361
 *     if error == cudaErrorSyncDepthExceeded:
 *         return "cudaErrorSyncDepthExceeded"
 *     if error == cudaErrorLaunchPendingCountExceeded:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchPendingCountExceeded"
 *     if error == cudaErrorInvalidDeviceFunction:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorLaunchPendingCountExceeded) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":362
 *         return "cudaErrorSyncDepthExceeded"
 *     if error == cudaErrorLaunchPendingCountExceeded:
 *         return "cudaErrorLaunchPendingCountExceeded"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidDeviceFunction:
 *         return "cudaErrorInvalidDeviceFunction"
 */
    __pyx_r = ((char const *)"cudaErrorLaunchPendingCountExceeded");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":361
 *     if error == cudaErrorSyncDepthExceeded:
 *         return "cudaErrorSyncDepthExceeded"
 *     if error == cudaErrorLaunchPendingCountExceeded:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchPendingCountExceeded"
 *     if error == cudaErrorInvalidDeviceFunction:
 */
  }

  /* "cuda/ccudart.pyx":363
 *     if error == cudaErrorLaunchPendingCountExceeded:
 *         return "cudaErrorLaunchPendingCountExceeded"
 *     if error == cudaErrorInvalidDeviceFunction:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidDeviceFunction"
 *     if error == cudaErrorNoDevice:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidDeviceFunction) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":364
 *         return "cudaErrorLaunchPendingCountExceeded"
 *     if error == cudaErrorInvalidDeviceFunction:
 *         return "cudaErrorInvalidDeviceFunction"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorNoDevice:
 *         return "cudaErrorNoDevice"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidDeviceFunction");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":363
 *     if error == cudaErrorLaunchPendingCountExceeded:
 *         return "cudaErrorLaunchPendingCountExceeded"
 *     if error == cudaErrorInvalidDeviceFunction:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidDeviceFunction"
 *     if error == cudaErrorNoDevice:
 */
  }

  /* "cuda/ccudart.pyx":365
 *     if error == cudaErrorInvalidDeviceFunction:
 *         return "cudaErrorInvalidDeviceFunction"
 *     if error == cudaErrorNoDevice:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNoDevice"
 *     if error == cudaErrorInvalidDevice:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorNoDevice) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":366
 *         return "cudaErrorInvalidDeviceFunction"
 *     if error == cudaErrorNoDevice:
 *         return "cudaErrorNoDevice"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidDevice:
 *         return "cudaErrorInvalidDevice"
 */
    __pyx_r = ((char const *)"cudaErrorNoDevice");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":365
 *     if error == cudaErrorInvalidDeviceFunction:
 *         return "cudaErrorInvalidDeviceFunction"
 *     if error == cudaErrorNoDevice:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNoDevice"
 *     if error == cudaErrorInvalidDevice:
 */
  }

  /* "cuda/ccudart.pyx":367
 *     if error == cudaErrorNoDevice:
 *         return "cudaErrorNoDevice"
 *     if error == cudaErrorInvalidDevice:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidDevice"
 *     if error == cudaErrorDeviceNotLicensed:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidDevice) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":368
 *         return "cudaErrorNoDevice"
 *     if error == cudaErrorInvalidDevice:
 *         return "cudaErrorInvalidDevice"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorDeviceNotLicensed:
 *         return "cudaErrorDeviceNotLicensed"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidDevice");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":367
 *     if error == cudaErrorNoDevice:
 *         return "cudaErrorNoDevice"
 *     if error == cudaErrorInvalidDevice:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidDevice"
 *     if error == cudaErrorDeviceNotLicensed:
 */
  }

  /* "cuda/ccudart.pyx":369
 *     if error == cudaErrorInvalidDevice:
 *         return "cudaErrorInvalidDevice"
 *     if error == cudaErrorDeviceNotLicensed:             # <<<<<<<<<<<<<<
 *         return "cudaErrorDeviceNotLicensed"
 *     if error == cudaErrorSoftwareValidityNotEstablished:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorDeviceNotLicensed) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":370
 *         return "cudaErrorInvalidDevice"
 *     if error == cudaErrorDeviceNotLicensed:
 *         return "cudaErrorDeviceNotLicensed"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorSoftwareValidityNotEstablished:
 *         return "cudaErrorSoftwareValidityNotEstablished"
 */
    __pyx_r = ((char const *)"cudaErrorDeviceNotLicensed");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":369
 *     if error == cudaErrorInvalidDevice:
 *         return "cudaErrorInvalidDevice"
 *     if error == cudaErrorDeviceNotLicensed:             # <<<<<<<<<<<<<<
 *         return "cudaErrorDeviceNotLicensed"
 *     if error == cudaErrorSoftwareValidityNotEstablished:
 */
  }

  /* "cuda/ccudart.pyx":371
 *     if error == cudaErrorDeviceNotLicensed:
 *         return "cudaErrorDeviceNotLicensed"
 *     if error == cudaErrorSoftwareValidityNotEstablished:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSoftwareValidityNotEstablished"
 *     if error == cudaErrorStartupFailure:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorSoftwareValidityNotEstablished) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":372
 *         return "cudaErrorDeviceNotLicensed"
 *     if error == cudaErrorSoftwareValidityNotEstablished:
 *         return "cudaErrorSoftwareValidityNotEstablished"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorStartupFailure:
 *         return "cudaErrorStartupFailure"
 */
    __pyx_r = ((char const *)"cudaErrorSoftwareValidityNotEstablished");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":371
 *     if error == cudaErrorDeviceNotLicensed:
 *         return "cudaErrorDeviceNotLicensed"
 *     if error == cudaErrorSoftwareValidityNotEstablished:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSoftwareValidityNotEstablished"
 *     if error == cudaErrorStartupFailure:
 */
  }

  /* "cuda/ccudart.pyx":373
 *     if error == cudaErrorSoftwareValidityNotEstablished:
 *         return "cudaErrorSoftwareValidityNotEstablished"
 *     if error == cudaErrorStartupFailure:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStartupFailure"
 *     if error == cudaErrorInvalidKernelImage:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorStartupFailure) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":374
 *         return "cudaErrorSoftwareValidityNotEstablished"
 *     if error == cudaErrorStartupFailure:
 *         return "cudaErrorStartupFailure"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidKernelImage:
 *         return "cudaErrorInvalidKernelImage"
 */
    __pyx_r = ((char const *)"cudaErrorStartupFailure");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":373
 *     if error == cudaErrorSoftwareValidityNotEstablished:
 *         return "cudaErrorSoftwareValidityNotEstablished"
 *     if error == cudaErrorStartupFailure:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStartupFailure"
 *     if error == cudaErrorInvalidKernelImage:
 */
  }

  /* "cuda/ccudart.pyx":375
 *     if error == cudaErrorStartupFailure:
 *         return "cudaErrorStartupFailure"
 *     if error == cudaErrorInvalidKernelImage:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidKernelImage"
 *     if error == cudaErrorDeviceUninitialized:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidKernelImage) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":376
 *         return "cudaErrorStartupFailure"
 *     if error == cudaErrorInvalidKernelImage:
 *         return "cudaErrorInvalidKernelImage"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorDeviceUninitialized:
 *         return "cudaErrorDeviceUninitialized"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidKernelImage");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":375
 *     if error == cudaErrorStartupFailure:
 *         return "cudaErrorStartupFailure"
 *     if error == cudaErrorInvalidKernelImage:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidKernelImage"
 *     if error == cudaErrorDeviceUninitialized:
 */
  }

  /* "cuda/ccudart.pyx":377
 *     if error == cudaErrorInvalidKernelImage:
 *         return "cudaErrorInvalidKernelImage"
 *     if error == cudaErrorDeviceUninitialized:             # <<<<<<<<<<<<<<
 *         return "cudaErrorDeviceUninitialized"
 *     if error == cudaErrorMapBufferObjectFailed:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorDeviceUninitialized) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":378
 *         return "cudaErrorInvalidKernelImage"
 *     if error == cudaErrorDeviceUninitialized:
 *         return "cudaErrorDeviceUninitialized"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorMapBufferObjectFailed:
 *         return "cudaErrorMapBufferObjectFailed"
 */
    __pyx_r = ((char const *)"cudaErrorDeviceUninitialized");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":377
 *     if error == cudaErrorInvalidKernelImage:
 *         return "cudaErrorInvalidKernelImage"
 *     if error == cudaErrorDeviceUninitialized:             # <<<<<<<<<<<<<<
 *         return "cudaErrorDeviceUninitialized"
 *     if error == cudaErrorMapBufferObjectFailed:
 */
  }

  /* "cuda/ccudart.pyx":379
 *     if error == cudaErrorDeviceUninitialized:
 *         return "cudaErrorDeviceUninitialized"
 *     if error == cudaErrorMapBufferObjectFailed:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMapBufferObjectFailed"
 *     if error == cudaErrorUnmapBufferObjectFailed:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorMapBufferObjectFailed) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":380
 *         return "cudaErrorDeviceUninitialized"
 *     if error == cudaErrorMapBufferObjectFailed:
 *         return "cudaErrorMapBufferObjectFailed"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorUnmapBufferObjectFailed:
 *         return "cudaErrorUnmapBufferObjectFailed"
 */
    __pyx_r = ((char const *)"cudaErrorMapBufferObjectFailed");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":379
 *     if error == cudaErrorDeviceUninitialized:
 *         return "cudaErrorDeviceUninitialized"
 *     if error == cudaErrorMapBufferObjectFailed:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMapBufferObjectFailed"
 *     if error == cudaErrorUnmapBufferObjectFailed:
 */
  }

  /* "cuda/ccudart.pyx":381
 *     if error == cudaErrorMapBufferObjectFailed:
 *         return "cudaErrorMapBufferObjectFailed"
 *     if error == cudaErrorUnmapBufferObjectFailed:             # <<<<<<<<<<<<<<
 *         return "cudaErrorUnmapBufferObjectFailed"
 *     if error == cudaErrorArrayIsMapped:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorUnmapBufferObjectFailed) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":382
 *         return "cudaErrorMapBufferObjectFailed"
 *     if error == cudaErrorUnmapBufferObjectFailed:
 *         return "cudaErrorUnmapBufferObjectFailed"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorArrayIsMapped:
 *         return "cudaErrorArrayIsMapped"
 */
    __pyx_r = ((char const *)"cudaErrorUnmapBufferObjectFailed");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":381
 *     if error == cudaErrorMapBufferObjectFailed:
 *         return "cudaErrorMapBufferObjectFailed"
 *     if error == cudaErrorUnmapBufferObjectFailed:             # <<<<<<<<<<<<<<
 *         return "cudaErrorUnmapBufferObjectFailed"
 *     if error == cudaErrorArrayIsMapped:
 */
  }

  /* "cuda/ccudart.pyx":383
 *     if error == cudaErrorUnmapBufferObjectFailed:
 *         return "cudaErrorUnmapBufferObjectFailed"
 *     if error == cudaErrorArrayIsMapped:             # <<<<<<<<<<<<<<
 *         return "cudaErrorArrayIsMapped"
 *     if error == cudaErrorAlreadyMapped:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorArrayIsMapped) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":384
 *         return "cudaErrorUnmapBufferObjectFailed"
 *     if error == cudaErrorArrayIsMapped:
 *         return "cudaErrorArrayIsMapped"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorAlreadyMapped:
 *         return "cudaErrorAlreadyMapped"
 */
    __pyx_r = ((char const *)"cudaErrorArrayIsMapped");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":383
 *     if error == cudaErrorUnmapBufferObjectFailed:
 *         return "cudaErrorUnmapBufferObjectFailed"
 *     if error == cudaErrorArrayIsMapped:             # <<<<<<<<<<<<<<
 *         return "cudaErrorArrayIsMapped"
 *     if error == cudaErrorAlreadyMapped:
 */
  }

  /* "cuda/ccudart.pyx":385
 *     if error == cudaErrorArrayIsMapped:
 *         return "cudaErrorArrayIsMapped"
 *     if error == cudaErrorAlreadyMapped:             # <<<<<<<<<<<<<<
 *         return "cudaErrorAlreadyMapped"
 *     if error == cudaErrorNoKernelImageForDevice:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorAlreadyMapped) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":386
 *         return "cudaErrorArrayIsMapped"
 *     if error == cudaErrorAlreadyMapped:
 *         return "cudaErrorAlreadyMapped"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorNoKernelImageForDevice:
 *         return "cudaErrorNoKernelImageForDevice"
 */
    __pyx_r = ((char const *)"cudaErrorAlreadyMapped");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":385
 *     if error == cudaErrorArrayIsMapped:
 *         return "cudaErrorArrayIsMapped"
 *     if error == cudaErrorAlreadyMapped:             # <<<<<<<<<<<<<<
 *         return "cudaErrorAlreadyMapped"
 *     if error == cudaErrorNoKernelImageForDevice:
 */
  }

  /* "cuda/ccudart.pyx":387
 *     if error == cudaErrorAlreadyMapped:
 *         return "cudaErrorAlreadyMapped"
 *     if error == cudaErrorNoKernelImageForDevice:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNoKernelImageForDevice"
 *     if error == cudaErrorAlreadyAcquired:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorNoKernelImageForDevice) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":388
 *         return "cudaErrorAlreadyMapped"
 *     if error == cudaErrorNoKernelImageForDevice:
 *         return "cudaErrorNoKernelImageForDevice"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorAlreadyAcquired:
 *         return "cudaErrorAlreadyAcquired"
 */
    __pyx_r = ((char const *)"cudaErrorNoKernelImageForDevice");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":387
 *     if error == cudaErrorAlreadyMapped:
 *         return "cudaErrorAlreadyMapped"
 *     if error == cudaErrorNoKernelImageForDevice:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNoKernelImageForDevice"
 *     if error == cudaErrorAlreadyAcquired:
 */
  }

  /* "cuda/ccudart.pyx":389
 *     if error == cudaErrorNoKernelImageForDevice:
 *         return "cudaErrorNoKernelImageForDevice"
 *     if error == cudaErrorAlreadyAcquired:             # <<<<<<<<<<<<<<
 *         return "cudaErrorAlreadyAcquired"
 *     if error == cudaErrorNotMapped:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorAlreadyAcquired) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":390
 *         return "cudaErrorNoKernelImageForDevice"
 *     if error == cudaErrorAlreadyAcquired:
 *         return "cudaErrorAlreadyAcquired"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorNotMapped:
 *         return "cudaErrorNotMapped"
 */
    __pyx_r = ((char const *)"cudaErrorAlreadyAcquired");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":389
 *     if error == cudaErrorNoKernelImageForDevice:
 *         return "cudaErrorNoKernelImageForDevice"
 *     if error == cudaErrorAlreadyAcquired:             # <<<<<<<<<<<<<<
 *         return "cudaErrorAlreadyAcquired"
 *     if error == cudaErrorNotMapped:
 */
  }

  /* "cuda/ccudart.pyx":391
 *     if error == cudaErrorAlreadyAcquired:
 *         return "cudaErrorAlreadyAcquired"
 *     if error == cudaErrorNotMapped:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNotMapped"
 *     if error == cudaErrorNotMappedAsArray:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorNotMapped) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":392
 *         return "cudaErrorAlreadyAcquired"
 *     if error == cudaErrorNotMapped:
 *         return "cudaErrorNotMapped"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorNotMappedAsArray:
 *         return "cudaErrorNotMappedAsArray"
 */
    __pyx_r = ((char const *)"cudaErrorNotMapped");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":391
 *     if error == cudaErrorAlreadyAcquired:
 *         return "cudaErrorAlreadyAcquired"
 *     if error == cudaErrorNotMapped:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNotMapped"
 *     if error == cudaErrorNotMappedAsArray:
 */
  }

  /* "cuda/ccudart.pyx":393
 *     if error == cudaErrorNotMapped:
 *         return "cudaErrorNotMapped"
 *     if error == cudaErrorNotMappedAsArray:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNotMappedAsArray"
 *     if error == cudaErrorNotMappedAsPointer:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorNotMappedAsArray) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":394
 *         return "cudaErrorNotMapped"
 *     if error == cudaErrorNotMappedAsArray:
 *         return "cudaErrorNotMappedAsArray"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorNotMappedAsPointer:
 *         return "cudaErrorNotMappedAsPointer"
 */
    __pyx_r = ((char const *)"cudaErrorNotMappedAsArray");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":393
 *     if error == cudaErrorNotMapped:
 *         return "cudaErrorNotMapped"
 *     if error == cudaErrorNotMappedAsArray:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNotMappedAsArray"
 *     if error == cudaErrorNotMappedAsPointer:
 */
  }

  /* "cuda/ccudart.pyx":395
 *     if error == cudaErrorNotMappedAsArray:
 *         return "cudaErrorNotMappedAsArray"
 *     if error == cudaErrorNotMappedAsPointer:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNotMappedAsPointer"
 *     if error == cudaErrorECCUncorrectable:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorNotMappedAsPointer) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":396
 *         return "cudaErrorNotMappedAsArray"
 *     if error == cudaErrorNotMappedAsPointer:
 *         return "cudaErrorNotMappedAsPointer"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorECCUncorrectable:
 *         return "cudaErrorECCUncorrectable"
 */
    __pyx_r = ((char const *)"cudaErrorNotMappedAsPointer");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":395
 *     if error == cudaErrorNotMappedAsArray:
 *         return "cudaErrorNotMappedAsArray"
 *     if error == cudaErrorNotMappedAsPointer:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNotMappedAsPointer"
 *     if error == cudaErrorECCUncorrectable:
 */
  }

  /* "cuda/ccudart.pyx":397
 *     if error == cudaErrorNotMappedAsPointer:
 *         return "cudaErrorNotMappedAsPointer"
 *     if error == cudaErrorECCUncorrectable:             # <<<<<<<<<<<<<<
 *         return "cudaErrorECCUncorrectable"
 *     if error == cudaErrorUnsupportedLimit:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorECCUncorrectable) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":398
 *         return "cudaErrorNotMappedAsPointer"
 *     if error == cudaErrorECCUncorrectable:
 *         return "cudaErrorECCUncorrectable"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorUnsupportedLimit:
 *         return "cudaErrorUnsupportedLimit"
 */
    __pyx_r = ((char const *)"cudaErrorECCUncorrectable");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":397
 *     if error == cudaErrorNotMappedAsPointer:
 *         return "cudaErrorNotMappedAsPointer"
 *     if error == cudaErrorECCUncorrectable:             # <<<<<<<<<<<<<<
 *         return "cudaErrorECCUncorrectable"
 *     if error == cudaErrorUnsupportedLimit:
 */
  }

  /* "cuda/ccudart.pyx":399
 *     if error == cudaErrorECCUncorrectable:
 *         return "cudaErrorECCUncorrectable"
 *     if error == cudaErrorUnsupportedLimit:             # <<<<<<<<<<<<<<
 *         return "cudaErrorUnsupportedLimit"
 *     if error == cudaErrorDeviceAlreadyInUse:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorUnsupportedLimit) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":400
 *         return "cudaErrorECCUncorrectable"
 *     if error == cudaErrorUnsupportedLimit:
 *         return "cudaErrorUnsupportedLimit"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorDeviceAlreadyInUse:
 *         return "cudaErrorDeviceAlreadyInUse"
 */
    __pyx_r = ((char const *)"cudaErrorUnsupportedLimit");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":399
 *     if error == cudaErrorECCUncorrectable:
 *         return "cudaErrorECCUncorrectable"
 *     if error == cudaErrorUnsupportedLimit:             # <<<<<<<<<<<<<<
 *         return "cudaErrorUnsupportedLimit"
 *     if error == cudaErrorDeviceAlreadyInUse:
 */
  }

  /* "cuda/ccudart.pyx":401
 *     if error == cudaErrorUnsupportedLimit:
 *         return "cudaErrorUnsupportedLimit"
 *     if error == cudaErrorDeviceAlreadyInUse:             # <<<<<<<<<<<<<<
 *         return "cudaErrorDeviceAlreadyInUse"
 *     if error == cudaErrorPeerAccessUnsupported:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorDeviceAlreadyInUse) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":402
 *         return "cudaErrorUnsupportedLimit"
 *     if error == cudaErrorDeviceAlreadyInUse:
 *         return "cudaErrorDeviceAlreadyInUse"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorPeerAccessUnsupported:
 *         return "cudaErrorPeerAccessUnsupported"
 */
    __pyx_r = ((char const *)"cudaErrorDeviceAlreadyInUse");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":401
 *     if error == cudaErrorUnsupportedLimit:
 *         return "cudaErrorUnsupportedLimit"
 *     if error == cudaErrorDeviceAlreadyInUse:             # <<<<<<<<<<<<<<
 *         return "cudaErrorDeviceAlreadyInUse"
 *     if error == cudaErrorPeerAccessUnsupported:
 */
  }

  /* "cuda/ccudart.pyx":403
 *     if error == cudaErrorDeviceAlreadyInUse:
 *         return "cudaErrorDeviceAlreadyInUse"
 *     if error == cudaErrorPeerAccessUnsupported:             # <<<<<<<<<<<<<<
 *         return "cudaErrorPeerAccessUnsupported"
 *     if error == cudaErrorInvalidPtx:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorPeerAccessUnsupported) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":404
 *         return "cudaErrorDeviceAlreadyInUse"
 *     if error == cudaErrorPeerAccessUnsupported:
 *         return "cudaErrorPeerAccessUnsupported"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidPtx:
 *         return "cudaErrorInvalidPtx"
 */
    __pyx_r = ((char const *)"cudaErrorPeerAccessUnsupported");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":403
 *     if error == cudaErrorDeviceAlreadyInUse:
 *         return "cudaErrorDeviceAlreadyInUse"
 *     if error == cudaErrorPeerAccessUnsupported:             # <<<<<<<<<<<<<<
 *         return "cudaErrorPeerAccessUnsupported"
 *     if error == cudaErrorInvalidPtx:
 */
  }

  /* "cuda/ccudart.pyx":405
 *     if error == cudaErrorPeerAccessUnsupported:
 *         return "cudaErrorPeerAccessUnsupported"
 *     if error == cudaErrorInvalidPtx:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidPtx"
 *     if error == cudaErrorInvalidGraphicsContext:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidPtx) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":406
 *         return "cudaErrorPeerAccessUnsupported"
 *     if error == cudaErrorInvalidPtx:
 *         return "cudaErrorInvalidPtx"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidGraphicsContext:
 *         return "cudaErrorInvalidGraphicsContext"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidPtx");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":405
 *     if error == cudaErrorPeerAccessUnsupported:
 *         return "cudaErrorPeerAccessUnsupported"
 *     if error == cudaErrorInvalidPtx:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidPtx"
 *     if error == cudaErrorInvalidGraphicsContext:
 */
  }

  /* "cuda/ccudart.pyx":407
 *     if error == cudaErrorInvalidPtx:
 *         return "cudaErrorInvalidPtx"
 *     if error == cudaErrorInvalidGraphicsContext:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidGraphicsContext"
 *     if error == cudaErrorNvlinkUncorrectable:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidGraphicsContext) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":408
 *         return "cudaErrorInvalidPtx"
 *     if error == cudaErrorInvalidGraphicsContext:
 *         return "cudaErrorInvalidGraphicsContext"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorNvlinkUncorrectable:
 *         return "cudaErrorNvlinkUncorrectable"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidGraphicsContext");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":407
 *     if error == cudaErrorInvalidPtx:
 *         return "cudaErrorInvalidPtx"
 *     if error == cudaErrorInvalidGraphicsContext:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidGraphicsContext"
 *     if error == cudaErrorNvlinkUncorrectable:
 */
  }

  /* "cuda/ccudart.pyx":409
 *     if error == cudaErrorInvalidGraphicsContext:
 *         return "cudaErrorInvalidGraphicsContext"
 *     if error == cudaErrorNvlinkUncorrectable:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNvlinkUncorrectable"
 *     if error == cudaErrorJitCompilerNotFound:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorNvlinkUncorrectable) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":410
 *         return "cudaErrorInvalidGraphicsContext"
 *     if error == cudaErrorNvlinkUncorrectable:
 *         return "cudaErrorNvlinkUncorrectable"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorJitCompilerNotFound:
 *         return "cudaErrorJitCompilerNotFound"
 */
    __pyx_r = ((char const *)"cudaErrorNvlinkUncorrectable");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":409
 *     if error == cudaErrorInvalidGraphicsContext:
 *         return "cudaErrorInvalidGraphicsContext"
 *     if error == cudaErrorNvlinkUncorrectable:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNvlinkUncorrectable"
 *     if error == cudaErrorJitCompilerNotFound:
 */
  }

  /* "cuda/ccudart.pyx":411
 *     if error == cudaErrorNvlinkUncorrectable:
 *         return "cudaErrorNvlinkUncorrectable"
 *     if error == cudaErrorJitCompilerNotFound:             # <<<<<<<<<<<<<<
 *         return "cudaErrorJitCompilerNotFound"
 *     if error == cudaErrorUnsupportedPtxVersion:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorJitCompilerNotFound) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":412
 *         return "cudaErrorNvlinkUncorrectable"
 *     if error == cudaErrorJitCompilerNotFound:
 *         return "cudaErrorJitCompilerNotFound"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorUnsupportedPtxVersion:
 *         return "cudaErrorUnsupportedPtxVersion"
 */
    __pyx_r = ((char const *)"cudaErrorJitCompilerNotFound");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":411
 *     if error == cudaErrorNvlinkUncorrectable:
 *         return "cudaErrorNvlinkUncorrectable"
 *     if error == cudaErrorJitCompilerNotFound:             # <<<<<<<<<<<<<<
 *         return "cudaErrorJitCompilerNotFound"
 *     if error == cudaErrorUnsupportedPtxVersion:
 */
  }

  /* "cuda/ccudart.pyx":413
 *     if error == cudaErrorJitCompilerNotFound:
 *         return "cudaErrorJitCompilerNotFound"
 *     if error == cudaErrorUnsupportedPtxVersion:             # <<<<<<<<<<<<<<
 *         return "cudaErrorUnsupportedPtxVersion"
 *     if error == cudaErrorJitCompilationDisabled:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorUnsupportedPtxVersion) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":414
 *         return "cudaErrorJitCompilerNotFound"
 *     if error == cudaErrorUnsupportedPtxVersion:
 *         return "cudaErrorUnsupportedPtxVersion"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorJitCompilationDisabled:
 *         return "cudaErrorJitCompilationDisabled"
 */
    __pyx_r = ((char const *)"cudaErrorUnsupportedPtxVersion");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":413
 *     if error == cudaErrorJitCompilerNotFound:
 *         return "cudaErrorJitCompilerNotFound"
 *     if error == cudaErrorUnsupportedPtxVersion:             # <<<<<<<<<<<<<<
 *         return "cudaErrorUnsupportedPtxVersion"
 *     if error == cudaErrorJitCompilationDisabled:
 */
  }

  /* "cuda/ccudart.pyx":415
 *     if error == cudaErrorUnsupportedPtxVersion:
 *         return "cudaErrorUnsupportedPtxVersion"
 *     if error == cudaErrorJitCompilationDisabled:             # <<<<<<<<<<<<<<
 *         return "cudaErrorJitCompilationDisabled"
 *     if error == cudaErrorUnsupportedExecAffinity:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorJitCompilationDisabled) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":416
 *         return "cudaErrorUnsupportedPtxVersion"
 *     if error == cudaErrorJitCompilationDisabled:
 *         return "cudaErrorJitCompilationDisabled"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorUnsupportedExecAffinity:
 *         return "cudaErrorUnsupportedExecAffinity"
 */
    __pyx_r = ((char const *)"cudaErrorJitCompilationDisabled");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":415
 *     if error == cudaErrorUnsupportedPtxVersion:
 *         return "cudaErrorUnsupportedPtxVersion"
 *     if error == cudaErrorJitCompilationDisabled:             # <<<<<<<<<<<<<<
 *         return "cudaErrorJitCompilationDisabled"
 *     if error == cudaErrorUnsupportedExecAffinity:
 */
  }

  /* "cuda/ccudart.pyx":417
 *     if error == cudaErrorJitCompilationDisabled:
 *         return "cudaErrorJitCompilationDisabled"
 *     if error == cudaErrorUnsupportedExecAffinity:             # <<<<<<<<<<<<<<
 *         return "cudaErrorUnsupportedExecAffinity"
 *     if error == cudaErrorInvalidSource:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorUnsupportedExecAffinity) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":418
 *         return "cudaErrorJitCompilationDisabled"
 *     if error == cudaErrorUnsupportedExecAffinity:
 *         return "cudaErrorUnsupportedExecAffinity"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidSource:
 *         return "cudaErrorInvalidSource"
 */
    __pyx_r = ((char const *)"cudaErrorUnsupportedExecAffinity");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":417
 *     if error == cudaErrorJitCompilationDisabled:
 *         return "cudaErrorJitCompilationDisabled"
 *     if error == cudaErrorUnsupportedExecAffinity:             # <<<<<<<<<<<<<<
 *         return "cudaErrorUnsupportedExecAffinity"
 *     if error == cudaErrorInvalidSource:
 */
  }

  /* "cuda/ccudart.pyx":419
 *     if error == cudaErrorUnsupportedExecAffinity:
 *         return "cudaErrorUnsupportedExecAffinity"
 *     if error == cudaErrorInvalidSource:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidSource"
 *     if error == cudaErrorFileNotFound:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidSource) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":420
 *         return "cudaErrorUnsupportedExecAffinity"
 *     if error == cudaErrorInvalidSource:
 *         return "cudaErrorInvalidSource"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorFileNotFound:
 *         return "cudaErrorFileNotFound"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidSource");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":419
 *     if error == cudaErrorUnsupportedExecAffinity:
 *         return "cudaErrorUnsupportedExecAffinity"
 *     if error == cudaErrorInvalidSource:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidSource"
 *     if error == cudaErrorFileNotFound:
 */
  }

  /* "cuda/ccudart.pyx":421
 *     if error == cudaErrorInvalidSource:
 *         return "cudaErrorInvalidSource"
 *     if error == cudaErrorFileNotFound:             # <<<<<<<<<<<<<<
 *         return "cudaErrorFileNotFound"
 *     if error == cudaErrorSharedObjectSymbolNotFound:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorFileNotFound) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":422
 *         return "cudaErrorInvalidSource"
 *     if error == cudaErrorFileNotFound:
 *         return "cudaErrorFileNotFound"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorSharedObjectSymbolNotFound:
 *         return "cudaErrorSharedObjectSymbolNotFound"
 */
    __pyx_r = ((char const *)"cudaErrorFileNotFound");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":421
 *     if error == cudaErrorInvalidSource:
 *         return "cudaErrorInvalidSource"
 *     if error == cudaErrorFileNotFound:             # <<<<<<<<<<<<<<
 *         return "cudaErrorFileNotFound"
 *     if error == cudaErrorSharedObjectSymbolNotFound:
 */
  }

  /* "cuda/ccudart.pyx":423
 *     if error == cudaErrorFileNotFound:
 *         return "cudaErrorFileNotFound"
 *     if error == cudaErrorSharedObjectSymbolNotFound:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSharedObjectSymbolNotFound"
 *     if error == cudaErrorSharedObjectInitFailed:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorSharedObjectSymbolNotFound) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":424
 *         return "cudaErrorFileNotFound"
 *     if error == cudaErrorSharedObjectSymbolNotFound:
 *         return "cudaErrorSharedObjectSymbolNotFound"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorSharedObjectInitFailed:
 *         return "cudaErrorSharedObjectInitFailed"
 */
    __pyx_r = ((char const *)"cudaErrorSharedObjectSymbolNotFound");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":423
 *     if error == cudaErrorFileNotFound:
 *         return "cudaErrorFileNotFound"
 *     if error == cudaErrorSharedObjectSymbolNotFound:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSharedObjectSymbolNotFound"
 *     if error == cudaErrorSharedObjectInitFailed:
 */
  }

  /* "cuda/ccudart.pyx":425
 *     if error == cudaErrorSharedObjectSymbolNotFound:
 *         return "cudaErrorSharedObjectSymbolNotFound"
 *     if error == cudaErrorSharedObjectInitFailed:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSharedObjectInitFailed"
 *     if error == cudaErrorOperatingSystem:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorSharedObjectInitFailed) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":426
 *         return "cudaErrorSharedObjectSymbolNotFound"
 *     if error == cudaErrorSharedObjectInitFailed:
 *         return "cudaErrorSharedObjectInitFailed"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorOperatingSystem:
 *         return "cudaErrorOperatingSystem"
 */
    __pyx_r = ((char const *)"cudaErrorSharedObjectInitFailed");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":425
 *     if error == cudaErrorSharedObjectSymbolNotFound:
 *         return "cudaErrorSharedObjectSymbolNotFound"
 *     if error == cudaErrorSharedObjectInitFailed:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSharedObjectInitFailed"
 *     if error == cudaErrorOperatingSystem:
 */
  }

  /* "cuda/ccudart.pyx":427
 *     if error == cudaErrorSharedObjectInitFailed:
 *         return "cudaErrorSharedObjectInitFailed"
 *     if error == cudaErrorOperatingSystem:             # <<<<<<<<<<<<<<
 *         return "cudaErrorOperatingSystem"
 *     if error == cudaErrorInvalidResourceHandle:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorOperatingSystem) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":428
 *         return "cudaErrorSharedObjectInitFailed"
 *     if error == cudaErrorOperatingSystem:
 *         return "cudaErrorOperatingSystem"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidResourceHandle:
 *         return "cudaErrorInvalidResourceHandle"
 */
    __pyx_r = ((char const *)"cudaErrorOperatingSystem");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":427
 *     if error == cudaErrorSharedObjectInitFailed:
 *         return "cudaErrorSharedObjectInitFailed"
 *     if error == cudaErrorOperatingSystem:             # <<<<<<<<<<<<<<
 *         return "cudaErrorOperatingSystem"
 *     if error == cudaErrorInvalidResourceHandle:
 */
  }

  /* "cuda/ccudart.pyx":429
 *     if error == cudaErrorOperatingSystem:
 *         return "cudaErrorOperatingSystem"
 *     if error == cudaErrorInvalidResourceHandle:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidResourceHandle"
 *     if error == cudaErrorIllegalState:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidResourceHandle) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":430
 *         return "cudaErrorOperatingSystem"
 *     if error == cudaErrorInvalidResourceHandle:
 *         return "cudaErrorInvalidResourceHandle"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorIllegalState:
 *         return "cudaErrorIllegalState"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidResourceHandle");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":429
 *     if error == cudaErrorOperatingSystem:
 *         return "cudaErrorOperatingSystem"
 *     if error == cudaErrorInvalidResourceHandle:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidResourceHandle"
 *     if error == cudaErrorIllegalState:
 */
  }

  /* "cuda/ccudart.pyx":431
 *     if error == cudaErrorInvalidResourceHandle:
 *         return "cudaErrorInvalidResourceHandle"
 *     if error == cudaErrorIllegalState:             # <<<<<<<<<<<<<<
 *         return "cudaErrorIllegalState"
 *     if error == cudaErrorSymbolNotFound:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorIllegalState) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":432
 *         return "cudaErrorInvalidResourceHandle"
 *     if error == cudaErrorIllegalState:
 *         return "cudaErrorIllegalState"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorSymbolNotFound:
 *         return "cudaErrorSymbolNotFound"
 */
    __pyx_r = ((char const *)"cudaErrorIllegalState");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":431
 *     if error == cudaErrorInvalidResourceHandle:
 *         return "cudaErrorInvalidResourceHandle"
 *     if error == cudaErrorIllegalState:             # <<<<<<<<<<<<<<
 *         return "cudaErrorIllegalState"
 *     if error == cudaErrorSymbolNotFound:
 */
  }

  /* "cuda/ccudart.pyx":433
 *     if error == cudaErrorIllegalState:
 *         return "cudaErrorIllegalState"
 *     if error == cudaErrorSymbolNotFound:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSymbolNotFound"
 *     if error == cudaErrorNotReady:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorSymbolNotFound) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":434
 *         return "cudaErrorIllegalState"
 *     if error == cudaErrorSymbolNotFound:
 *         return "cudaErrorSymbolNotFound"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorNotReady:
 *         return "cudaErrorNotReady"
 */
    __pyx_r = ((char const *)"cudaErrorSymbolNotFound");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":433
 *     if error == cudaErrorIllegalState:
 *         return "cudaErrorIllegalState"
 *     if error == cudaErrorSymbolNotFound:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSymbolNotFound"
 *     if error == cudaErrorNotReady:
 */
  }

  /* "cuda/ccudart.pyx":435
 *     if error == cudaErrorSymbolNotFound:
 *         return "cudaErrorSymbolNotFound"
 *     if error == cudaErrorNotReady:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNotReady"
 *     if error == cudaErrorIllegalAddress:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorNotReady) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":436
 *         return "cudaErrorSymbolNotFound"
 *     if error == cudaErrorNotReady:
 *         return "cudaErrorNotReady"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorIllegalAddress:
 *         return "cudaErrorIllegalAddress"
 */
    __pyx_r = ((char const *)"cudaErrorNotReady");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":435
 *     if error == cudaErrorSymbolNotFound:
 *         return "cudaErrorSymbolNotFound"
 *     if error == cudaErrorNotReady:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNotReady"
 *     if error == cudaErrorIllegalAddress:
 */
  }

  /* "cuda/ccudart.pyx":437
 *     if error == cudaErrorNotReady:
 *         return "cudaErrorNotReady"
 *     if error == cudaErrorIllegalAddress:             # <<<<<<<<<<<<<<
 *         return "cudaErrorIllegalAddress"
 *     if error == cudaErrorLaunchOutOfResources:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorIllegalAddress) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":438
 *         return "cudaErrorNotReady"
 *     if error == cudaErrorIllegalAddress:
 *         return "cudaErrorIllegalAddress"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorLaunchOutOfResources:
 *         return "cudaErrorLaunchOutOfResources"
 */
    __pyx_r = ((char const *)"cudaErrorIllegalAddress");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":437
 *     if error == cudaErrorNotReady:
 *         return "cudaErrorNotReady"
 *     if error == cudaErrorIllegalAddress:             # <<<<<<<<<<<<<<
 *         return "cudaErrorIllegalAddress"
 *     if error == cudaErrorLaunchOutOfResources:
 */
  }

  /* "cuda/ccudart.pyx":439
 *     if error == cudaErrorIllegalAddress:
 *         return "cudaErrorIllegalAddress"
 *     if error == cudaErrorLaunchOutOfResources:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchOutOfResources"
 *     if error == cudaErrorLaunchTimeout:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorLaunchOutOfResources) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":440
 *         return "cudaErrorIllegalAddress"
 *     if error == cudaErrorLaunchOutOfResources:
 *         return "cudaErrorLaunchOutOfResources"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorLaunchTimeout:
 *         return "cudaErrorLaunchTimeout"
 */
    __pyx_r = ((char const *)"cudaErrorLaunchOutOfResources");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":439
 *     if error == cudaErrorIllegalAddress:
 *         return "cudaErrorIllegalAddress"
 *     if error == cudaErrorLaunchOutOfResources:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchOutOfResources"
 *     if error == cudaErrorLaunchTimeout:
 */
  }

  /* "cuda/ccudart.pyx":441
 *     if error == cudaErrorLaunchOutOfResources:
 *         return "cudaErrorLaunchOutOfResources"
 *     if error == cudaErrorLaunchTimeout:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchTimeout"
 *     if error == cudaErrorLaunchIncompatibleTexturing:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorLaunchTimeout) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":442
 *         return "cudaErrorLaunchOutOfResources"
 *     if error == cudaErrorLaunchTimeout:
 *         return "cudaErrorLaunchTimeout"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorLaunchIncompatibleTexturing:
 *         return "cudaErrorLaunchIncompatibleTexturing"
 */
    __pyx_r = ((char const *)"cudaErrorLaunchTimeout");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":441
 *     if error == cudaErrorLaunchOutOfResources:
 *         return "cudaErrorLaunchOutOfResources"
 *     if error == cudaErrorLaunchTimeout:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchTimeout"
 *     if error == cudaErrorLaunchIncompatibleTexturing:
 */
  }

  /* "cuda/ccudart.pyx":443
 *     if error == cudaErrorLaunchTimeout:
 *         return "cudaErrorLaunchTimeout"
 *     if error == cudaErrorLaunchIncompatibleTexturing:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchIncompatibleTexturing"
 *     if error == cudaErrorPeerAccessAlreadyEnabled:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorLaunchIncompatibleTexturing) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":444
 *         return "cudaErrorLaunchTimeout"
 *     if error == cudaErrorLaunchIncompatibleTexturing:
 *         return "cudaErrorLaunchIncompatibleTexturing"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorPeerAccessAlreadyEnabled:
 *         return "cudaErrorPeerAccessAlreadyEnabled"
 */
    __pyx_r = ((char const *)"cudaErrorLaunchIncompatibleTexturing");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":443
 *     if error == cudaErrorLaunchTimeout:
 *         return "cudaErrorLaunchTimeout"
 *     if error == cudaErrorLaunchIncompatibleTexturing:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchIncompatibleTexturing"
 *     if error == cudaErrorPeerAccessAlreadyEnabled:
 */
  }

  /* "cuda/ccudart.pyx":445
 *     if error == cudaErrorLaunchIncompatibleTexturing:
 *         return "cudaErrorLaunchIncompatibleTexturing"
 *     if error == cudaErrorPeerAccessAlreadyEnabled:             # <<<<<<<<<<<<<<
 *         return "cudaErrorPeerAccessAlreadyEnabled"
 *     if error == cudaErrorPeerAccessNotEnabled:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorPeerAccessAlreadyEnabled) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":446
 *         return "cudaErrorLaunchIncompatibleTexturing"
 *     if error == cudaErrorPeerAccessAlreadyEnabled:
 *         return "cudaErrorPeerAccessAlreadyEnabled"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorPeerAccessNotEnabled:
 *         return "cudaErrorPeerAccessNotEnabled"
 */
    __pyx_r = ((char const *)"cudaErrorPeerAccessAlreadyEnabled");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":445
 *     if error == cudaErrorLaunchIncompatibleTexturing:
 *         return "cudaErrorLaunchIncompatibleTexturing"
 *     if error == cudaErrorPeerAccessAlreadyEnabled:             # <<<<<<<<<<<<<<
 *         return "cudaErrorPeerAccessAlreadyEnabled"
 *     if error == cudaErrorPeerAccessNotEnabled:
 */
  }

  /* "cuda/ccudart.pyx":447
 *     if error == cudaErrorPeerAccessAlreadyEnabled:
 *         return "cudaErrorPeerAccessAlreadyEnabled"
 *     if error == cudaErrorPeerAccessNotEnabled:             # <<<<<<<<<<<<<<
 *         return "cudaErrorPeerAccessNotEnabled"
 *     if error == cudaErrorSetOnActiveProcess:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorPeerAccessNotEnabled) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":448
 *         return "cudaErrorPeerAccessAlreadyEnabled"
 *     if error == cudaErrorPeerAccessNotEnabled:
 *         return "cudaErrorPeerAccessNotEnabled"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorSetOnActiveProcess:
 *         return "cudaErrorSetOnActiveProcess"
 */
    __pyx_r = ((char const *)"cudaErrorPeerAccessNotEnabled");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":447
 *     if error == cudaErrorPeerAccessAlreadyEnabled:
 *         return "cudaErrorPeerAccessAlreadyEnabled"
 *     if error == cudaErrorPeerAccessNotEnabled:             # <<<<<<<<<<<<<<
 *         return "cudaErrorPeerAccessNotEnabled"
 *     if error == cudaErrorSetOnActiveProcess:
 */
  }

  /* "cuda/ccudart.pyx":449
 *     if error == cudaErrorPeerAccessNotEnabled:
 *         return "cudaErrorPeerAccessNotEnabled"
 *     if error == cudaErrorSetOnActiveProcess:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSetOnActiveProcess"
 *     if error == cudaErrorContextIsDestroyed:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorSetOnActiveProcess) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":450
 *         return "cudaErrorPeerAccessNotEnabled"
 *     if error == cudaErrorSetOnActiveProcess:
 *         return "cudaErrorSetOnActiveProcess"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorContextIsDestroyed:
 *         return "cudaErrorContextIsDestroyed"
 */
    __pyx_r = ((char const *)"cudaErrorSetOnActiveProcess");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":449
 *     if error == cudaErrorPeerAccessNotEnabled:
 *         return "cudaErrorPeerAccessNotEnabled"
 *     if error == cudaErrorSetOnActiveProcess:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSetOnActiveProcess"
 *     if error == cudaErrorContextIsDestroyed:
 */
  }

  /* "cuda/ccudart.pyx":451
 *     if error == cudaErrorSetOnActiveProcess:
 *         return "cudaErrorSetOnActiveProcess"
 *     if error == cudaErrorContextIsDestroyed:             # <<<<<<<<<<<<<<
 *         return "cudaErrorContextIsDestroyed"
 *     if error == cudaErrorAssert:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorContextIsDestroyed) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":452
 *         return "cudaErrorSetOnActiveProcess"
 *     if error == cudaErrorContextIsDestroyed:
 *         return "cudaErrorContextIsDestroyed"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorAssert:
 *         return "cudaErrorAssert"
 */
    __pyx_r = ((char const *)"cudaErrorContextIsDestroyed");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":451
 *     if error == cudaErrorSetOnActiveProcess:
 *         return "cudaErrorSetOnActiveProcess"
 *     if error == cudaErrorContextIsDestroyed:             # <<<<<<<<<<<<<<
 *         return "cudaErrorContextIsDestroyed"
 *     if error == cudaErrorAssert:
 */
  }

  /* "cuda/ccudart.pyx":453
 *     if error == cudaErrorContextIsDestroyed:
 *         return "cudaErrorContextIsDestroyed"
 *     if error == cudaErrorAssert:             # <<<<<<<<<<<<<<
 *         return "cudaErrorAssert"
 *     if error == cudaErrorTooManyPeers:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorAssert) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":454
 *         return "cudaErrorContextIsDestroyed"
 *     if error == cudaErrorAssert:
 *         return "cudaErrorAssert"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorTooManyPeers:
 *         return "cudaErrorTooManyPeers"
 */
    __pyx_r = ((char const *)"cudaErrorAssert");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":453
 *     if error == cudaErrorContextIsDestroyed:
 *         return "cudaErrorContextIsDestroyed"
 *     if error == cudaErrorAssert:             # <<<<<<<<<<<<<<
 *         return "cudaErrorAssert"
 *     if error == cudaErrorTooManyPeers:
 */
  }

  /* "cuda/ccudart.pyx":455
 *     if error == cudaErrorAssert:
 *         return "cudaErrorAssert"
 *     if error == cudaErrorTooManyPeers:             # <<<<<<<<<<<<<<
 *         return "cudaErrorTooManyPeers"
 *     if error == cudaErrorHostMemoryAlreadyRegistered:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorTooManyPeers) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":456
 *         return "cudaErrorAssert"
 *     if error == cudaErrorTooManyPeers:
 *         return "cudaErrorTooManyPeers"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorHostMemoryAlreadyRegistered:
 *         return "cudaErrorHostMemoryAlreadyRegistered"
 */
    __pyx_r = ((char const *)"cudaErrorTooManyPeers");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":455
 *     if error == cudaErrorAssert:
 *         return "cudaErrorAssert"
 *     if error == cudaErrorTooManyPeers:             # <<<<<<<<<<<<<<
 *         return "cudaErrorTooManyPeers"
 *     if error == cudaErrorHostMemoryAlreadyRegistered:
 */
  }

  /* "cuda/ccudart.pyx":457
 *     if error == cudaErrorTooManyPeers:
 *         return "cudaErrorTooManyPeers"
 *     if error == cudaErrorHostMemoryAlreadyRegistered:             # <<<<<<<<<<<<<<
 *         return "cudaErrorHostMemoryAlreadyRegistered"
 *     if error == cudaErrorHostMemoryNotRegistered:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorHostMemoryAlreadyRegistered) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":458
 *         return "cudaErrorTooManyPeers"
 *     if error == cudaErrorHostMemoryAlreadyRegistered:
 *         return "cudaErrorHostMemoryAlreadyRegistered"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorHostMemoryNotRegistered:
 *         return "cudaErrorHostMemoryNotRegistered"
 */
    __pyx_r = ((char const *)"cudaErrorHostMemoryAlreadyRegistered");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":457
 *     if error == cudaErrorTooManyPeers:
 *         return "cudaErrorTooManyPeers"
 *     if error == cudaErrorHostMemoryAlreadyRegistered:             # <<<<<<<<<<<<<<
 *         return "cudaErrorHostMemoryAlreadyRegistered"
 *     if error == cudaErrorHostMemoryNotRegistered:
 */
  }

  /* "cuda/ccudart.pyx":459
 *     if error == cudaErrorHostMemoryAlreadyRegistered:
 *         return "cudaErrorHostMemoryAlreadyRegistered"
 *     if error == cudaErrorHostMemoryNotRegistered:             # <<<<<<<<<<<<<<
 *         return "cudaErrorHostMemoryNotRegistered"
 *     if error == cudaErrorHardwareStackError:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorHostMemoryNotRegistered) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":460
 *         return "cudaErrorHostMemoryAlreadyRegistered"
 *     if error == cudaErrorHostMemoryNotRegistered:
 *         return "cudaErrorHostMemoryNotRegistered"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorHardwareStackError:
 *         return "cudaErrorHardwareStackError"
 */
    __pyx_r = ((char const *)"cudaErrorHostMemoryNotRegistered");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":459
 *     if error == cudaErrorHostMemoryAlreadyRegistered:
 *         return "cudaErrorHostMemoryAlreadyRegistered"
 *     if error == cudaErrorHostMemoryNotRegistered:             # <<<<<<<<<<<<<<
 *         return "cudaErrorHostMemoryNotRegistered"
 *     if error == cudaErrorHardwareStackError:
 */
  }

  /* "cuda/ccudart.pyx":461
 *     if error == cudaErrorHostMemoryNotRegistered:
 *         return "cudaErrorHostMemoryNotRegistered"
 *     if error == cudaErrorHardwareStackError:             # <<<<<<<<<<<<<<
 *         return "cudaErrorHardwareStackError"
 *     if error == cudaErrorIllegalInstruction:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorHardwareStackError) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":462
 *         return "cudaErrorHostMemoryNotRegistered"
 *     if error == cudaErrorHardwareStackError:
 *         return "cudaErrorHardwareStackError"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorIllegalInstruction:
 *         return "cudaErrorIllegalInstruction"
 */
    __pyx_r = ((char const *)"cudaErrorHardwareStackError");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":461
 *     if error == cudaErrorHostMemoryNotRegistered:
 *         return "cudaErrorHostMemoryNotRegistered"
 *     if error == cudaErrorHardwareStackError:             # <<<<<<<<<<<<<<
 *         return "cudaErrorHardwareStackError"
 *     if error == cudaErrorIllegalInstruction:
 */
  }

  /* "cuda/ccudart.pyx":463
 *     if error == cudaErrorHardwareStackError:
 *         return "cudaErrorHardwareStackError"
 *     if error == cudaErrorIllegalInstruction:             # <<<<<<<<<<<<<<
 *         return "cudaErrorIllegalInstruction"
 *     if error == cudaErrorMisalignedAddress:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorIllegalInstruction) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":464
 *         return "cudaErrorHardwareStackError"
 *     if error == cudaErrorIllegalInstruction:
 *         return "cudaErrorIllegalInstruction"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorMisalignedAddress:
 *         return "cudaErrorMisalignedAddress"
 */
    __pyx_r = ((char const *)"cudaErrorIllegalInstruction");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":463
 *     if error == cudaErrorHardwareStackError:
 *         return "cudaErrorHardwareStackError"
 *     if error == cudaErrorIllegalInstruction:             # <<<<<<<<<<<<<<
 *         return "cudaErrorIllegalInstruction"
 *     if error == cudaErrorMisalignedAddress:
 */
  }

  /* "cuda/ccudart.pyx":465
 *     if error == cudaErrorIllegalInstruction:
 *         return "cudaErrorIllegalInstruction"
 *     if error == cudaErrorMisalignedAddress:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMisalignedAddress"
 *     if error == cudaErrorInvalidAddressSpace:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorMisalignedAddress) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":466
 *         return "cudaErrorIllegalInstruction"
 *     if error == cudaErrorMisalignedAddress:
 *         return "cudaErrorMisalignedAddress"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidAddressSpace:
 *         return "cudaErrorInvalidAddressSpace"
 */
    __pyx_r = ((char const *)"cudaErrorMisalignedAddress");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":465
 *     if error == cudaErrorIllegalInstruction:
 *         return "cudaErrorIllegalInstruction"
 *     if error == cudaErrorMisalignedAddress:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMisalignedAddress"
 *     if error == cudaErrorInvalidAddressSpace:
 */
  }

  /* "cuda/ccudart.pyx":467
 *     if error == cudaErrorMisalignedAddress:
 *         return "cudaErrorMisalignedAddress"
 *     if error == cudaErrorInvalidAddressSpace:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidAddressSpace"
 *     if error == cudaErrorInvalidPc:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidAddressSpace) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":468
 *         return "cudaErrorMisalignedAddress"
 *     if error == cudaErrorInvalidAddressSpace:
 *         return "cudaErrorInvalidAddressSpace"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidPc:
 *         return "cudaErrorInvalidPc"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidAddressSpace");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":467
 *     if error == cudaErrorMisalignedAddress:
 *         return "cudaErrorMisalignedAddress"
 *     if error == cudaErrorInvalidAddressSpace:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidAddressSpace"
 *     if error == cudaErrorInvalidPc:
 */
  }

  /* "cuda/ccudart.pyx":469
 *     if error == cudaErrorInvalidAddressSpace:
 *         return "cudaErrorInvalidAddressSpace"
 *     if error == cudaErrorInvalidPc:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidPc"
 *     if error == cudaErrorLaunchFailure:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidPc) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":470
 *         return "cudaErrorInvalidAddressSpace"
 *     if error == cudaErrorInvalidPc:
 *         return "cudaErrorInvalidPc"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorLaunchFailure:
 *         return "cudaErrorLaunchFailure"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidPc");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":469
 *     if error == cudaErrorInvalidAddressSpace:
 *         return "cudaErrorInvalidAddressSpace"
 *     if error == cudaErrorInvalidPc:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidPc"
 *     if error == cudaErrorLaunchFailure:
 */
  }

  /* "cuda/ccudart.pyx":471
 *     if error == cudaErrorInvalidPc:
 *         return "cudaErrorInvalidPc"
 *     if error == cudaErrorLaunchFailure:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchFailure"
 *     if error == cudaErrorCooperativeLaunchTooLarge:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorLaunchFailure) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":472
 *         return "cudaErrorInvalidPc"
 *     if error == cudaErrorLaunchFailure:
 *         return "cudaErrorLaunchFailure"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorCooperativeLaunchTooLarge:
 *         return "cudaErrorCooperativeLaunchTooLarge"
 */
    __pyx_r = ((char const *)"cudaErrorLaunchFailure");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":471
 *     if error == cudaErrorInvalidPc:
 *         return "cudaErrorInvalidPc"
 *     if error == cudaErrorLaunchFailure:             # <<<<<<<<<<<<<<
 *         return "cudaErrorLaunchFailure"
 *     if error == cudaErrorCooperativeLaunchTooLarge:
 */
  }

  /* "cuda/ccudart.pyx":473
 *     if error == cudaErrorLaunchFailure:
 *         return "cudaErrorLaunchFailure"
 *     if error == cudaErrorCooperativeLaunchTooLarge:             # <<<<<<<<<<<<<<
 *         return "cudaErrorCooperativeLaunchTooLarge"
 *     if error == cudaErrorNotPermitted:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorCooperativeLaunchTooLarge) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":474
 *         return "cudaErrorLaunchFailure"
 *     if error == cudaErrorCooperativeLaunchTooLarge:
 *         return "cudaErrorCooperativeLaunchTooLarge"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorNotPermitted:
 *         return "cudaErrorNotPermitted"
 */
    __pyx_r = ((char const *)"cudaErrorCooperativeLaunchTooLarge");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":473
 *     if error == cudaErrorLaunchFailure:
 *         return "cudaErrorLaunchFailure"
 *     if error == cudaErrorCooperativeLaunchTooLarge:             # <<<<<<<<<<<<<<
 *         return "cudaErrorCooperativeLaunchTooLarge"
 *     if error == cudaErrorNotPermitted:
 */
  }

  /* "cuda/ccudart.pyx":475
 *     if error == cudaErrorCooperativeLaunchTooLarge:
 *         return "cudaErrorCooperativeLaunchTooLarge"
 *     if error == cudaErrorNotPermitted:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNotPermitted"
 *     if error == cudaErrorNotSupported:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorNotPermitted) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":476
 *         return "cudaErrorCooperativeLaunchTooLarge"
 *     if error == cudaErrorNotPermitted:
 *         return "cudaErrorNotPermitted"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorNotSupported:
 *         return "cudaErrorNotSupported"
 */
    __pyx_r = ((char const *)"cudaErrorNotPermitted");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":475
 *     if error == cudaErrorCooperativeLaunchTooLarge:
 *         return "cudaErrorCooperativeLaunchTooLarge"
 *     if error == cudaErrorNotPermitted:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNotPermitted"
 *     if error == cudaErrorNotSupported:
 */
  }

  /* "cuda/ccudart.pyx":477
 *     if error == cudaErrorNotPermitted:
 *         return "cudaErrorNotPermitted"
 *     if error == cudaErrorNotSupported:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNotSupported"
 *     if error == cudaErrorSystemNotReady:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorNotSupported) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":478
 *         return "cudaErrorNotPermitted"
 *     if error == cudaErrorNotSupported:
 *         return "cudaErrorNotSupported"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorSystemNotReady:
 *         return "cudaErrorSystemNotReady"
 */
    __pyx_r = ((char const *)"cudaErrorNotSupported");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":477
 *     if error == cudaErrorNotPermitted:
 *         return "cudaErrorNotPermitted"
 *     if error == cudaErrorNotSupported:             # <<<<<<<<<<<<<<
 *         return "cudaErrorNotSupported"
 *     if error == cudaErrorSystemNotReady:
 */
  }

  /* "cuda/ccudart.pyx":479
 *     if error == cudaErrorNotSupported:
 *         return "cudaErrorNotSupported"
 *     if error == cudaErrorSystemNotReady:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSystemNotReady"
 *     if error == cudaErrorSystemDriverMismatch:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorSystemNotReady) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":480
 *         return "cudaErrorNotSupported"
 *     if error == cudaErrorSystemNotReady:
 *         return "cudaErrorSystemNotReady"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorSystemDriverMismatch:
 *         return "cudaErrorSystemDriverMismatch"
 */
    __pyx_r = ((char const *)"cudaErrorSystemNotReady");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":479
 *     if error == cudaErrorNotSupported:
 *         return "cudaErrorNotSupported"
 *     if error == cudaErrorSystemNotReady:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSystemNotReady"
 *     if error == cudaErrorSystemDriverMismatch:
 */
  }

  /* "cuda/ccudart.pyx":481
 *     if error == cudaErrorSystemNotReady:
 *         return "cudaErrorSystemNotReady"
 *     if error == cudaErrorSystemDriverMismatch:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSystemDriverMismatch"
 *     if error == cudaErrorCompatNotSupportedOnDevice:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorSystemDriverMismatch) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":482
 *         return "cudaErrorSystemNotReady"
 *     if error == cudaErrorSystemDriverMismatch:
 *         return "cudaErrorSystemDriverMismatch"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorCompatNotSupportedOnDevice:
 *         return "cudaErrorCompatNotSupportedOnDevice"
 */
    __pyx_r = ((char const *)"cudaErrorSystemDriverMismatch");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":481
 *     if error == cudaErrorSystemNotReady:
 *         return "cudaErrorSystemNotReady"
 *     if error == cudaErrorSystemDriverMismatch:             # <<<<<<<<<<<<<<
 *         return "cudaErrorSystemDriverMismatch"
 *     if error == cudaErrorCompatNotSupportedOnDevice:
 */
  }

  /* "cuda/ccudart.pyx":483
 *     if error == cudaErrorSystemDriverMismatch:
 *         return "cudaErrorSystemDriverMismatch"
 *     if error == cudaErrorCompatNotSupportedOnDevice:             # <<<<<<<<<<<<<<
 *         return "cudaErrorCompatNotSupportedOnDevice"
 *     if error == cudaErrorMpsConnectionFailed:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorCompatNotSupportedOnDevice) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":484
 *         return "cudaErrorSystemDriverMismatch"
 *     if error == cudaErrorCompatNotSupportedOnDevice:
 *         return "cudaErrorCompatNotSupportedOnDevice"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorMpsConnectionFailed:
 *         return "cudaErrorMpsConnectionFailed"
 */
    __pyx_r = ((char const *)"cudaErrorCompatNotSupportedOnDevice");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":483
 *     if error == cudaErrorSystemDriverMismatch:
 *         return "cudaErrorSystemDriverMismatch"
 *     if error == cudaErrorCompatNotSupportedOnDevice:             # <<<<<<<<<<<<<<
 *         return "cudaErrorCompatNotSupportedOnDevice"
 *     if error == cudaErrorMpsConnectionFailed:
 */
  }

  /* "cuda/ccudart.pyx":485
 *     if error == cudaErrorCompatNotSupportedOnDevice:
 *         return "cudaErrorCompatNotSupportedOnDevice"
 *     if error == cudaErrorMpsConnectionFailed:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMpsConnectionFailed"
 *     if error == cudaErrorMpsRpcFailure:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorMpsConnectionFailed) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":486
 *         return "cudaErrorCompatNotSupportedOnDevice"
 *     if error == cudaErrorMpsConnectionFailed:
 *         return "cudaErrorMpsConnectionFailed"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorMpsRpcFailure:
 *         return "cudaErrorMpsRpcFailure"
 */
    __pyx_r = ((char const *)"cudaErrorMpsConnectionFailed");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":485
 *     if error == cudaErrorCompatNotSupportedOnDevice:
 *         return "cudaErrorCompatNotSupportedOnDevice"
 *     if error == cudaErrorMpsConnectionFailed:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMpsConnectionFailed"
 *     if error == cudaErrorMpsRpcFailure:
 */
  }

  /* "cuda/ccudart.pyx":487
 *     if error == cudaErrorMpsConnectionFailed:
 *         return "cudaErrorMpsConnectionFailed"
 *     if error == cudaErrorMpsRpcFailure:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMpsRpcFailure"
 *     if error == cudaErrorMpsServerNotReady:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorMpsRpcFailure) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":488
 *         return "cudaErrorMpsConnectionFailed"
 *     if error == cudaErrorMpsRpcFailure:
 *         return "cudaErrorMpsRpcFailure"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorMpsServerNotReady:
 *         return "cudaErrorMpsServerNotReady"
 */
    __pyx_r = ((char const *)"cudaErrorMpsRpcFailure");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":487
 *     if error == cudaErrorMpsConnectionFailed:
 *         return "cudaErrorMpsConnectionFailed"
 *     if error == cudaErrorMpsRpcFailure:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMpsRpcFailure"
 *     if error == cudaErrorMpsServerNotReady:
 */
  }

  /* "cuda/ccudart.pyx":489
 *     if error == cudaErrorMpsRpcFailure:
 *         return "cudaErrorMpsRpcFailure"
 *     if error == cudaErrorMpsServerNotReady:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMpsServerNotReady"
 *     if error == cudaErrorMpsMaxClientsReached:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorMpsServerNotReady) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":490
 *         return "cudaErrorMpsRpcFailure"
 *     if error == cudaErrorMpsServerNotReady:
 *         return "cudaErrorMpsServerNotReady"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorMpsMaxClientsReached:
 *         return "cudaErrorMpsMaxClientsReached"
 */
    __pyx_r = ((char const *)"cudaErrorMpsServerNotReady");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":489
 *     if error == cudaErrorMpsRpcFailure:
 *         return "cudaErrorMpsRpcFailure"
 *     if error == cudaErrorMpsServerNotReady:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMpsServerNotReady"
 *     if error == cudaErrorMpsMaxClientsReached:
 */
  }

  /* "cuda/ccudart.pyx":491
 *     if error == cudaErrorMpsServerNotReady:
 *         return "cudaErrorMpsServerNotReady"
 *     if error == cudaErrorMpsMaxClientsReached:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMpsMaxClientsReached"
 *     if error == cudaErrorMpsMaxConnectionsReached:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorMpsMaxClientsReached) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":492
 *         return "cudaErrorMpsServerNotReady"
 *     if error == cudaErrorMpsMaxClientsReached:
 *         return "cudaErrorMpsMaxClientsReached"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorMpsMaxConnectionsReached:
 *         return "cudaErrorMpsMaxConnectionsReached"
 */
    __pyx_r = ((char const *)"cudaErrorMpsMaxClientsReached");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":491
 *     if error == cudaErrorMpsServerNotReady:
 *         return "cudaErrorMpsServerNotReady"
 *     if error == cudaErrorMpsMaxClientsReached:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMpsMaxClientsReached"
 *     if error == cudaErrorMpsMaxConnectionsReached:
 */
  }

  /* "cuda/ccudart.pyx":493
 *     if error == cudaErrorMpsMaxClientsReached:
 *         return "cudaErrorMpsMaxClientsReached"
 *     if error == cudaErrorMpsMaxConnectionsReached:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMpsMaxConnectionsReached"
 *     if error == cudaErrorMpsClientTerminated:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorMpsMaxConnectionsReached) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":494
 *         return "cudaErrorMpsMaxClientsReached"
 *     if error == cudaErrorMpsMaxConnectionsReached:
 *         return "cudaErrorMpsMaxConnectionsReached"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorMpsClientTerminated:
 *         return "cudaErrorMpsClientTerminated"
 */
    __pyx_r = ((char const *)"cudaErrorMpsMaxConnectionsReached");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":493
 *     if error == cudaErrorMpsMaxClientsReached:
 *         return "cudaErrorMpsMaxClientsReached"
 *     if error == cudaErrorMpsMaxConnectionsReached:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMpsMaxConnectionsReached"
 *     if error == cudaErrorMpsClientTerminated:
 */
  }

  /* "cuda/ccudart.pyx":495
 *     if error == cudaErrorMpsMaxConnectionsReached:
 *         return "cudaErrorMpsMaxConnectionsReached"
 *     if error == cudaErrorMpsClientTerminated:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMpsClientTerminated"
 *     if error == cudaErrorStreamCaptureUnsupported:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorMpsClientTerminated) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":496
 *         return "cudaErrorMpsMaxConnectionsReached"
 *     if error == cudaErrorMpsClientTerminated:
 *         return "cudaErrorMpsClientTerminated"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorStreamCaptureUnsupported:
 *         return "cudaErrorStreamCaptureUnsupported"
 */
    __pyx_r = ((char const *)"cudaErrorMpsClientTerminated");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":495
 *     if error == cudaErrorMpsMaxConnectionsReached:
 *         return "cudaErrorMpsMaxConnectionsReached"
 *     if error == cudaErrorMpsClientTerminated:             # <<<<<<<<<<<<<<
 *         return "cudaErrorMpsClientTerminated"
 *     if error == cudaErrorStreamCaptureUnsupported:
 */
  }

  /* "cuda/ccudart.pyx":497
 *     if error == cudaErrorMpsClientTerminated:
 *         return "cudaErrorMpsClientTerminated"
 *     if error == cudaErrorStreamCaptureUnsupported:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureUnsupported"
 *     if error == cudaErrorStreamCaptureInvalidated:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorStreamCaptureUnsupported) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":498
 *         return "cudaErrorMpsClientTerminated"
 *     if error == cudaErrorStreamCaptureUnsupported:
 *         return "cudaErrorStreamCaptureUnsupported"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorStreamCaptureInvalidated:
 *         return "cudaErrorStreamCaptureInvalidated"
 */
    __pyx_r = ((char const *)"cudaErrorStreamCaptureUnsupported");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":497
 *     if error == cudaErrorMpsClientTerminated:
 *         return "cudaErrorMpsClientTerminated"
 *     if error == cudaErrorStreamCaptureUnsupported:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureUnsupported"
 *     if error == cudaErrorStreamCaptureInvalidated:
 */
  }

  /* "cuda/ccudart.pyx":499
 *     if error == cudaErrorStreamCaptureUnsupported:
 *         return "cudaErrorStreamCaptureUnsupported"
 *     if error == cudaErrorStreamCaptureInvalidated:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureInvalidated"
 *     if error == cudaErrorStreamCaptureMerge:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorStreamCaptureInvalidated) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":500
 *         return "cudaErrorStreamCaptureUnsupported"
 *     if error == cudaErrorStreamCaptureInvalidated:
 *         return "cudaErrorStreamCaptureInvalidated"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorStreamCaptureMerge:
 *         return "cudaErrorStreamCaptureMerge"
 */
    __pyx_r = ((char const *)"cudaErrorStreamCaptureInvalidated");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":499
 *     if error == cudaErrorStreamCaptureUnsupported:
 *         return "cudaErrorStreamCaptureUnsupported"
 *     if error == cudaErrorStreamCaptureInvalidated:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureInvalidated"
 *     if error == cudaErrorStreamCaptureMerge:
 */
  }

  /* "cuda/ccudart.pyx":501
 *     if error == cudaErrorStreamCaptureInvalidated:
 *         return "cudaErrorStreamCaptureInvalidated"
 *     if error == cudaErrorStreamCaptureMerge:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureMerge"
 *     if error == cudaErrorStreamCaptureUnmatched:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorStreamCaptureMerge) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":502
 *         return "cudaErrorStreamCaptureInvalidated"
 *     if error == cudaErrorStreamCaptureMerge:
 *         return "cudaErrorStreamCaptureMerge"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorStreamCaptureUnmatched:
 *         return "cudaErrorStreamCaptureUnmatched"
 */
    __pyx_r = ((char const *)"cudaErrorStreamCaptureMerge");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":501
 *     if error == cudaErrorStreamCaptureInvalidated:
 *         return "cudaErrorStreamCaptureInvalidated"
 *     if error == cudaErrorStreamCaptureMerge:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureMerge"
 *     if error == cudaErrorStreamCaptureUnmatched:
 */
  }

  /* "cuda/ccudart.pyx":503
 *     if error == cudaErrorStreamCaptureMerge:
 *         return "cudaErrorStreamCaptureMerge"
 *     if error == cudaErrorStreamCaptureUnmatched:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureUnmatched"
 *     if error == cudaErrorStreamCaptureUnjoined:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorStreamCaptureUnmatched) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":504
 *         return "cudaErrorStreamCaptureMerge"
 *     if error == cudaErrorStreamCaptureUnmatched:
 *         return "cudaErrorStreamCaptureUnmatched"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorStreamCaptureUnjoined:
 *         return "cudaErrorStreamCaptureUnjoined"
 */
    __pyx_r = ((char const *)"cudaErrorStreamCaptureUnmatched");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":503
 *     if error == cudaErrorStreamCaptureMerge:
 *         return "cudaErrorStreamCaptureMerge"
 *     if error == cudaErrorStreamCaptureUnmatched:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureUnmatched"
 *     if error == cudaErrorStreamCaptureUnjoined:
 */
  }

  /* "cuda/ccudart.pyx":505
 *     if error == cudaErrorStreamCaptureUnmatched:
 *         return "cudaErrorStreamCaptureUnmatched"
 *     if error == cudaErrorStreamCaptureUnjoined:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureUnjoined"
 *     if error == cudaErrorStreamCaptureIsolation:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorStreamCaptureUnjoined) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":506
 *         return "cudaErrorStreamCaptureUnmatched"
 *     if error == cudaErrorStreamCaptureUnjoined:
 *         return "cudaErrorStreamCaptureUnjoined"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorStreamCaptureIsolation:
 *         return "cudaErrorStreamCaptureIsolation"
 */
    __pyx_r = ((char const *)"cudaErrorStreamCaptureUnjoined");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":505
 *     if error == cudaErrorStreamCaptureUnmatched:
 *         return "cudaErrorStreamCaptureUnmatched"
 *     if error == cudaErrorStreamCaptureUnjoined:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureUnjoined"
 *     if error == cudaErrorStreamCaptureIsolation:
 */
  }

  /* "cuda/ccudart.pyx":507
 *     if error == cudaErrorStreamCaptureUnjoined:
 *         return "cudaErrorStreamCaptureUnjoined"
 *     if error == cudaErrorStreamCaptureIsolation:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureIsolation"
 *     if error == cudaErrorStreamCaptureImplicit:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorStreamCaptureIsolation) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":508
 *         return "cudaErrorStreamCaptureUnjoined"
 *     if error == cudaErrorStreamCaptureIsolation:
 *         return "cudaErrorStreamCaptureIsolation"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorStreamCaptureImplicit:
 *         return "cudaErrorStreamCaptureImplicit"
 */
    __pyx_r = ((char const *)"cudaErrorStreamCaptureIsolation");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":507
 *     if error == cudaErrorStreamCaptureUnjoined:
 *         return "cudaErrorStreamCaptureUnjoined"
 *     if error == cudaErrorStreamCaptureIsolation:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureIsolation"
 *     if error == cudaErrorStreamCaptureImplicit:
 */
  }

  /* "cuda/ccudart.pyx":509
 *     if error == cudaErrorStreamCaptureIsolation:
 *         return "cudaErrorStreamCaptureIsolation"
 *     if error == cudaErrorStreamCaptureImplicit:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureImplicit"
 *     if error == cudaErrorCapturedEvent:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorStreamCaptureImplicit) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":510
 *         return "cudaErrorStreamCaptureIsolation"
 *     if error == cudaErrorStreamCaptureImplicit:
 *         return "cudaErrorStreamCaptureImplicit"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorCapturedEvent:
 *         return "cudaErrorCapturedEvent"
 */
    __pyx_r = ((char const *)"cudaErrorStreamCaptureImplicit");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":509
 *     if error == cudaErrorStreamCaptureIsolation:
 *         return "cudaErrorStreamCaptureIsolation"
 *     if error == cudaErrorStreamCaptureImplicit:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureImplicit"
 *     if error == cudaErrorCapturedEvent:
 */
  }

  /* "cuda/ccudart.pyx":511
 *     if error == cudaErrorStreamCaptureImplicit:
 *         return "cudaErrorStreamCaptureImplicit"
 *     if error == cudaErrorCapturedEvent:             # <<<<<<<<<<<<<<
 *         return "cudaErrorCapturedEvent"
 *     if error == cudaErrorStreamCaptureWrongThread:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorCapturedEvent) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":512
 *         return "cudaErrorStreamCaptureImplicit"
 *     if error == cudaErrorCapturedEvent:
 *         return "cudaErrorCapturedEvent"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorStreamCaptureWrongThread:
 *         return "cudaErrorStreamCaptureWrongThread"
 */
    __pyx_r = ((char const *)"cudaErrorCapturedEvent");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":511
 *     if error == cudaErrorStreamCaptureImplicit:
 *         return "cudaErrorStreamCaptureImplicit"
 *     if error == cudaErrorCapturedEvent:             # <<<<<<<<<<<<<<
 *         return "cudaErrorCapturedEvent"
 *     if error == cudaErrorStreamCaptureWrongThread:
 */
  }

  /* "cuda/ccudart.pyx":513
 *     if error == cudaErrorCapturedEvent:
 *         return "cudaErrorCapturedEvent"
 *     if error == cudaErrorStreamCaptureWrongThread:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureWrongThread"
 *     if error == cudaErrorTimeout:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorStreamCaptureWrongThread) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":514
 *         return "cudaErrorCapturedEvent"
 *     if error == cudaErrorStreamCaptureWrongThread:
 *         return "cudaErrorStreamCaptureWrongThread"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorTimeout:
 *         return "cudaErrorTimeout"
 */
    __pyx_r = ((char const *)"cudaErrorStreamCaptureWrongThread");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":513
 *     if error == cudaErrorCapturedEvent:
 *         return "cudaErrorCapturedEvent"
 *     if error == cudaErrorStreamCaptureWrongThread:             # <<<<<<<<<<<<<<
 *         return "cudaErrorStreamCaptureWrongThread"
 *     if error == cudaErrorTimeout:
 */
  }

  /* "cuda/ccudart.pyx":515
 *     if error == cudaErrorStreamCaptureWrongThread:
 *         return "cudaErrorStreamCaptureWrongThread"
 *     if error == cudaErrorTimeout:             # <<<<<<<<<<<<<<
 *         return "cudaErrorTimeout"
 *     if error == cudaErrorGraphExecUpdateFailure:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorTimeout) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":516
 *         return "cudaErrorStreamCaptureWrongThread"
 *     if error == cudaErrorTimeout:
 *         return "cudaErrorTimeout"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorGraphExecUpdateFailure:
 *         return "cudaErrorGraphExecUpdateFailure"
 */
    __pyx_r = ((char const *)"cudaErrorTimeout");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":515
 *     if error == cudaErrorStreamCaptureWrongThread:
 *         return "cudaErrorStreamCaptureWrongThread"
 *     if error == cudaErrorTimeout:             # <<<<<<<<<<<<<<
 *         return "cudaErrorTimeout"
 *     if error == cudaErrorGraphExecUpdateFailure:
 */
  }

  /* "cuda/ccudart.pyx":517
 *     if error == cudaErrorTimeout:
 *         return "cudaErrorTimeout"
 *     if error == cudaErrorGraphExecUpdateFailure:             # <<<<<<<<<<<<<<
 *         return "cudaErrorGraphExecUpdateFailure"
 *     if error == cudaErrorExternalDevice:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorGraphExecUpdateFailure) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":518
 *         return "cudaErrorTimeout"
 *     if error == cudaErrorGraphExecUpdateFailure:
 *         return "cudaErrorGraphExecUpdateFailure"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorExternalDevice:
 *         return "cudaErrorExternalDevice"
 */
    __pyx_r = ((char const *)"cudaErrorGraphExecUpdateFailure");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":517
 *     if error == cudaErrorTimeout:
 *         return "cudaErrorTimeout"
 *     if error == cudaErrorGraphExecUpdateFailure:             # <<<<<<<<<<<<<<
 *         return "cudaErrorGraphExecUpdateFailure"
 *     if error == cudaErrorExternalDevice:
 */
  }

  /* "cuda/ccudart.pyx":519
 *     if error == cudaErrorGraphExecUpdateFailure:
 *         return "cudaErrorGraphExecUpdateFailure"
 *     if error == cudaErrorExternalDevice:             # <<<<<<<<<<<<<<
 *         return "cudaErrorExternalDevice"
 *     if error == cudaErrorInvalidClusterSize:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorExternalDevice) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":520
 *         return "cudaErrorGraphExecUpdateFailure"
 *     if error == cudaErrorExternalDevice:
 *         return "cudaErrorExternalDevice"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorInvalidClusterSize:
 *         return "cudaErrorInvalidClusterSize"
 */
    __pyx_r = ((char const *)"cudaErrorExternalDevice");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":519
 *     if error == cudaErrorGraphExecUpdateFailure:
 *         return "cudaErrorGraphExecUpdateFailure"
 *     if error == cudaErrorExternalDevice:             # <<<<<<<<<<<<<<
 *         return "cudaErrorExternalDevice"
 *     if error == cudaErrorInvalidClusterSize:
 */
  }

  /* "cuda/ccudart.pyx":521
 *     if error == cudaErrorExternalDevice:
 *         return "cudaErrorExternalDevice"
 *     if error == cudaErrorInvalidClusterSize:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidClusterSize"
 *     if error == cudaErrorUnknown:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorInvalidClusterSize) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":522
 *         return "cudaErrorExternalDevice"
 *     if error == cudaErrorInvalidClusterSize:
 *         return "cudaErrorInvalidClusterSize"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorUnknown:
 *         return "cudaErrorUnknown"
 */
    __pyx_r = ((char const *)"cudaErrorInvalidClusterSize");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":521
 *     if error == cudaErrorExternalDevice:
 *         return "cudaErrorExternalDevice"
 *     if error == cudaErrorInvalidClusterSize:             # <<<<<<<<<<<<<<
 *         return "cudaErrorInvalidClusterSize"
 *     if error == cudaErrorUnknown:
 */
  }

  /* "cuda/ccudart.pyx":523
 *     if error == cudaErrorInvalidClusterSize:
 *         return "cudaErrorInvalidClusterSize"
 *     if error == cudaErrorUnknown:             # <<<<<<<<<<<<<<
 *         return "cudaErrorUnknown"
 *     if error == cudaErrorApiFailureBase:
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorUnknown) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":524
 *         return "cudaErrorInvalidClusterSize"
 *     if error == cudaErrorUnknown:
 *         return "cudaErrorUnknown"             # <<<<<<<<<<<<<<
 *     if error == cudaErrorApiFailureBase:
 *         return "cudaErrorApiFailureBase"
 */
    __pyx_r = ((char const *)"cudaErrorUnknown");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":523
 *     if error == cudaErrorInvalidClusterSize:
 *         return "cudaErrorInvalidClusterSize"
 *     if error == cudaErrorUnknown:             # <<<<<<<<<<<<<<
 *         return "cudaErrorUnknown"
 *     if error == cudaErrorApiFailureBase:
 */
  }

  /* "cuda/ccudart.pyx":525
 *     if error == cudaErrorUnknown:
 *         return "cudaErrorUnknown"
 *     if error == cudaErrorApiFailureBase:             # <<<<<<<<<<<<<<
 *         return "cudaErrorApiFailureBase"
 *     return pStr
 */
  __pyx_t_1 = ((__pyx_v_error == cudaErrorApiFailureBase) != 0);
  if (__pyx_t_1) {

    /* "cuda/ccudart.pyx":526
 *         return "cudaErrorUnknown"
 *     if error == cudaErrorApiFailureBase:
 *         return "cudaErrorApiFailureBase"             # <<<<<<<<<<<<<<
 *     return pStr
 * 
 */
    __pyx_r = ((char const *)"cudaErrorApiFailureBase");
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":525
 *     if error == cudaErrorUnknown:
 *         return "cudaErrorUnknown"
 *     if error == cudaErrorApiFailureBase:             # <<<<<<<<<<<<<<
 *         return "cudaErrorApiFailureBase"
 *     return pStr
 */
  }

  /* "cuda/ccudart.pyx":527
 *     if error == cudaErrorApiFailureBase:
 *         return "cudaErrorApiFailureBase"
 *     return pStr             # <<<<<<<<<<<<<<
 * 
 * cdef const char* cudaGetErrorString(cudaError_t error) nogil except ?NULL:
 */
  __pyx_r = __pyx_v_pStr;
  goto __pyx_L0;

  /* "cuda/ccudart.pyx":275
 *     return _cudaPeekAtLastError()
 * 
 * cdef const char* cudaGetErrorName(cudaError_t error) nogil except ?NULL:             # <<<<<<<<<<<<<<
 *     cdef const char* pStr = "unrecognized error code"
 *     if error == cudaSuccess:
 */

  /* function exit code */
  __pyx_L1_error:;
  {
    #ifdef WITH_THREAD
    PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
    #endif
    __Pyx_AddTraceback("cuda.ccudart.cudaGetErrorName", __pyx_clineno, __pyx_lineno, __pyx_filename);
    #ifdef WITH_THREAD
    __Pyx_PyGILState_Release(__pyx_gilstate_save);
    #endif
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  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_TraceReturn(Py_None, 1);
  return __pyx_r;
}

/* "cuda/ccudart.pyx":529
 *     return pStr
 * 
 * cdef const char* cudaGetErrorString(cudaError_t error) nogil except ?NULL:             # <<<<<<<<<<<<<<
 *     return _cudaGetErrorString(error)
 * 
 */

static char const *__pyx_f_4cuda_7ccudart_cudaGetErrorString(cudaError_t __pyx_v_error) {
  char const *__pyx_r;
  __Pyx_TraceDeclarations
  char const *__pyx_t_1;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_TraceCall("cudaGetErrorString", __pyx_f[0], 529, 1, __PYX_ERR(0, 529, __pyx_L1_error));

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/* "cuda/ccudart.pyx":691
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/* "cuda/ccudart.pyx":701
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/* "cuda/ccudart.pyx":741
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 * cdef cudaError_t cudaStreamEndCapture(cudaStream_t stream, cudaGraph_t* pGraph) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":751
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 * cdef cudaError_t cudaStreamIsCapturing(cudaStream_t stream, cudaStreamCaptureStatus* pCaptureStatus) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaStreamIsCapturing(cudaStream_t __pyx_v_stream, enum cudaStreamCaptureStatus *__pyx_v_pCaptureStatus) {
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 * cdef cudaError_t cudaStreamIsCapturing(cudaStream_t stream, cudaStreamCaptureStatus* pCaptureStatus) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":761
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaStreamGetCaptureInfo(cudaStream_t __pyx_v_stream, enum cudaStreamCaptureStatus *__pyx_v_pCaptureStatus, unsigned PY_LONG_LONG *__pyx_v_pId) {
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 * cdef cudaError_t cudaStreamGetCaptureInfo_v2(cudaStream_t stream, cudaStreamCaptureStatus* captureStatus_out, unsigned long long* id_out, cudaGraph_t* graph_out, const cudaGraphNode_t** dependencies_out, size_t* numDependencies_out) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":764
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaStreamGetCaptureInfo_v2(cudaStream_t __pyx_v_stream, enum cudaStreamCaptureStatus *__pyx_v_captureStatus_out, unsigned PY_LONG_LONG *__pyx_v_id_out, cudaGraph_t *__pyx_v_graph_out, cudaGraphNode_t const **__pyx_v_dependencies_out, size_t *__pyx_v_numDependencies_out) {
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 * cdef cudaError_t cudaStreamGetCaptureInfo_v2(cudaStream_t stream, cudaStreamCaptureStatus* captureStatus_out, unsigned long long* id_out, cudaGraph_t* graph_out, const cudaGraphNode_t** dependencies_out, size_t* numDependencies_out) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":767
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    /* "cuda/ccudart.pyx":770
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 * cdef cudaError_t cudaEventCreate(cudaEvent_t* event) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":777
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 * cdef cudaError_t cudaEventCreateWithFlags(cudaEvent_t* event, unsigned int flags) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":790
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 * cdef cudaError_t cudaEventRecord(cudaEvent_t event, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaEventRecord(cudaEvent_t __pyx_v_event, cudaStream_t __pyx_v_stream) {
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/* "cuda/ccudart.pyx":800
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaEventSynchronize(cudaEvent_t __pyx_v_event) {
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/* "cuda/ccudart.pyx":823
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/* "cuda/ccudart.pyx":833
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/* "cuda/ccudart.pyx":846
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaExternalMemoryGetMappedBuffer(void **__pyx_v_devPtr, cudaExternalMemory_t __pyx_v_extMem, struct cudaExternalMemoryBufferDesc const *__pyx_v_bufferDesc) {
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 * cdef cudaError_t cudaExternalMemoryGetMappedBuffer(void** devPtr, cudaExternalMemory_t extMem, const cudaExternalMemoryBufferDesc* bufferDesc) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * 
 * cdef cudaError_t cudaExternalMemoryGetMappedMipmappedArray(cudaMipmappedArray_t* mipmap, cudaExternalMemory_t extMem, const cudaExternalMemoryMipmappedArrayDesc* mipmapDesc) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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 * cdef cudaError_t cudaExternalMemoryGetMappedBuffer(void** devPtr, cudaExternalMemory_t extMem, const cudaExternalMemoryBufferDesc* bufferDesc) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":849
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaExternalMemoryGetMappedMipmappedArray(cudaMipmappedArray_t *__pyx_v_mipmap, cudaExternalMemory_t __pyx_v_extMem, struct cudaExternalMemoryMipmappedArrayDesc const *__pyx_v_mipmapDesc) {
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 * cdef cudaError_t cudaExternalMemoryGetMappedMipmappedArray(cudaMipmappedArray_t* mipmap, cudaExternalMemory_t extMem, const cudaExternalMemoryMipmappedArrayDesc* mipmapDesc) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * 
 * cdef cudaError_t cudaDestroyExternalMemory(cudaExternalMemory_t extMem) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  /* "cuda/ccudart.pyx":849
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 * cdef cudaError_t cudaExternalMemoryGetMappedMipmappedArray(cudaMipmappedArray_t* mipmap, cudaExternalMemory_t extMem, const cudaExternalMemoryMipmappedArrayDesc* mipmapDesc) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":852
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaDestroyExternalMemory(cudaExternalMemory_t __pyx_v_extMem) {
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 */
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    /* "cuda/ccudart.pyx":855
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 */
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 */
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    /* "cuda/ccudart.pyx":858
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 * cdef cudaError_t cudaImportExternalSemaphore(cudaExternalSemaphore_t* extSem_out, const cudaExternalSemaphoreHandleDesc* semHandleDesc) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":862
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaImportExternalSemaphore(cudaExternalSemaphore_t *__pyx_v_extSem_out, struct cudaExternalSemaphoreHandleDesc const *__pyx_v_semHandleDesc) {
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 * cdef cudaError_t cudaImportExternalSemaphore(cudaExternalSemaphore_t* extSem_out, const cudaExternalSemaphoreHandleDesc* semHandleDesc) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaSignalExternalSemaphoresAsync(const cudaExternalSemaphore_t* extSemArray, const cudaExternalSemaphoreSignalParams* paramsArray, unsigned int numExtSems, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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 * cdef cudaError_t cudaImportExternalSemaphore(cudaExternalSemaphore_t* extSem_out, const cudaExternalSemaphoreHandleDesc* semHandleDesc) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":865
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaSignalExternalSemaphoresAsync(cudaExternalSemaphore_t const *__pyx_v_extSemArray, struct cudaExternalSemaphoreSignalParams const *__pyx_v_paramsArray, unsigned int __pyx_v_numExtSems, cudaStream_t __pyx_v_stream) {
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 * cdef cudaError_t cudaWaitExternalSemaphoresAsync(const cudaExternalSemaphore_t* extSemArray, const cudaExternalSemaphoreWaitParams* paramsArray, unsigned int numExtSems, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":868
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaWaitExternalSemaphoresAsync(cudaExternalSemaphore_t const *__pyx_v_extSemArray, struct cudaExternalSemaphoreWaitParams const *__pyx_v_paramsArray, unsigned int __pyx_v_numExtSems, cudaStream_t __pyx_v_stream) {
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  /* "cuda/ccudart.pyx":868
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/* "cuda/ccudart.pyx":871
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/* "cuda/ccudart.pyx":930
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/* "cuda/ccudart.pyx":950
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/* "cuda/ccudart.pyx":960
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/* "cuda/ccudart.pyx":970
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/* "cuda/ccudart.pyx":999
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/* "cuda/ccudart.pyx":1029
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/* "cuda/ccudart.pyx":1039
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaHostUnregister(void *__pyx_v_ptr) {
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    /* "cuda/ccudart.pyx":1052
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 * cdef cudaError_t cudaHostUnregister(void* ptr) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1059
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaHostGetDevicePointer(void **__pyx_v_pDevice, void *__pyx_v_pHost, unsigned int __pyx_v_flags) {
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 * cdef cudaError_t cudaHostGetFlags(unsigned int* pFlags, void* pHost) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":1069
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaHostGetFlags(unsigned int *__pyx_v_pFlags, void *__pyx_v_pHost) {
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/* "cuda/ccudart.pyx":1079
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/* "cuda/ccudart.pyx":1082
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/* "cuda/ccudart.pyx":1085
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 *     return _cudaMallocMipmappedArray(mipmappedArray, desc, extent, numLevels, flags)
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMallocMipmappedArray(cudaMipmappedArray_t *__pyx_v_mipmappedArray, struct cudaChannelFormatDesc const *__pyx_v_desc, struct cudaExtent __pyx_v_extent, unsigned int __pyx_v_numLevels, unsigned int __pyx_v_flags) {
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 * cdef cudaError_t cudaMallocMipmappedArray(cudaMipmappedArray_t* mipmappedArray, const cudaChannelFormatDesc* desc, cudaExtent extent, unsigned int numLevels, unsigned int flags) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * 
 * cdef cudaError_t cudaGetMipmappedArrayLevel(cudaArray_t* levelArray, cudaMipmappedArray_const_t mipmappedArray, unsigned int level) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  /* "cuda/ccudart.pyx":1085
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 * cdef cudaError_t cudaMallocMipmappedArray(cudaMipmappedArray_t* mipmappedArray, const cudaChannelFormatDesc* desc, cudaExtent extent, unsigned int numLevels, unsigned int flags) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1088
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 * cdef cudaError_t cudaGetMipmappedArrayLevel(cudaArray_t* levelArray, cudaMipmappedArray_const_t mipmappedArray, unsigned int level) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGetMipmappedArrayLevel(cudaArray_t *__pyx_v_levelArray, cudaMipmappedArray_const_t __pyx_v_mipmappedArray, unsigned int __pyx_v_level) {
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 *     cdef cudaError_t err
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 *     err = <cudaError_t>ccuda._cuMipmappedArrayGetLevel(<ccuda.CUarray*>levelArray, <ccuda.CUmipmappedArray>mipmappedArray, level)
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    /* "cuda/ccudart.pyx":1091
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
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 *         return err
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    /* "cuda/ccudart.pyx":1094
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 * cdef cudaError_t cudaMemcpy3D(const cudaMemcpy3DParms* p) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  goto __pyx_L0;

  /* "cuda/ccudart.pyx":1088
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 * cdef cudaError_t cudaGetMipmappedArrayLevel(cudaArray_t* levelArray, cudaMipmappedArray_const_t mipmappedArray, unsigned int level) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1098
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpy3D(struct cudaMemcpy3DParms const *__pyx_v_p) {
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 * cdef cudaError_t cudaMemcpy3D(const cudaMemcpy3DParms* p) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaMemcpy3DPeer(const cudaMemcpy3DPeerParms* p) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":1101
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpy3DPeer(struct cudaMemcpy3DPeerParms const *__pyx_v_p) {
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 * cdef cudaError_t cudaMemcpy3DPeer(const cudaMemcpy3DPeerParms* p) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaMemcpy3DAsync(const cudaMemcpy3DParms* p, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":1104
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpy3DAsync(struct cudaMemcpy3DParms const *__pyx_v_p, cudaStream_t __pyx_v_stream) {
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 * cdef cudaError_t cudaMemcpy3DAsync(const cudaMemcpy3DParms* p, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":1107
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpy3DPeerAsync(struct cudaMemcpy3DPeerParms const *__pyx_v_p, cudaStream_t __pyx_v_stream) {
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 * cdef cudaError_t cudaMemcpy3DPeerAsync(const cudaMemcpy3DPeerParms* p, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaMemGetInfo(size_t* free, size_t* total) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1107
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/* "cuda/ccudart.pyx":1110
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemGetInfo(size_t *__pyx_v_free, size_t *__pyx_v_total) {
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/* "cuda/ccudart.pyx":1120
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 * cdef cudaError_t cudaArrayGetInfo(cudaChannelFormatDesc* desc, cudaExtent* extent, unsigned int* flags, cudaArray_t array) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaArrayGetInfo(cudaChannelFormatDesc* desc, cudaExtent* extent, unsigned int* flags, cudaArray_t array) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1123
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/* "cuda/ccudart.pyx":1133
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaArrayGetMemoryRequirements(struct cudaArrayMemoryRequirements *__pyx_v_memoryRequirements, cudaArray_t __pyx_v_array, int __pyx_v_device) {
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 * cdef cudaError_t cudaArrayGetMemoryRequirements(cudaArrayMemoryRequirements* memoryRequirements, cudaArray_t array, int device) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":1136
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaMipmappedArrayGetMemoryRequirements(struct cudaArrayMemoryRequirements *__pyx_v_memoryRequirements, cudaMipmappedArray_t __pyx_v_mipmap, int __pyx_v_device) {
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/* "cuda/ccudart.pyx":1139
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaArrayGetSparseProperties(struct cudaArraySparseProperties *__pyx_v_sparseProperties, cudaArray_t __pyx_v_array) {
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/* "cuda/ccudart.pyx":1142
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaMipmappedArrayGetSparseProperties(struct cudaArraySparseProperties *__pyx_v_sparseProperties, cudaMipmappedArray_t __pyx_v_mipmap) {
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  /* "cuda/ccudart.pyx":1143
 * 
 * cdef cudaError_t cudaMipmappedArrayGetSparseProperties(cudaArraySparseProperties* sparseProperties, cudaMipmappedArray_t mipmap) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMipmappedArrayGetSparseProperties(sparseProperties, mipmap)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemcpy(void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMipmappedArrayGetSparseProperties(__pyx_v_sparseProperties, __pyx_v_mipmap); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1143, __pyx_L1_error)
  __pyx_r = __pyx_t_1;
  goto __pyx_L0;

  /* "cuda/ccudart.pyx":1142
 *     return _cudaArrayGetSparseProperties(sparseProperties, array)
 * 
 * cdef cudaError_t cudaMipmappedArrayGetSparseProperties(cudaArraySparseProperties* sparseProperties, cudaMipmappedArray_t mipmap) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMipmappedArrayGetSparseProperties(sparseProperties, mipmap)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
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/* "cuda/ccudart.pyx":1145
 *     return _cudaMipmappedArrayGetSparseProperties(sparseProperties, mipmap)
 * 
 * cdef cudaError_t cudaMemcpy(void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy(dst, src, count, kind)
 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpy(void *__pyx_v_dst, void const *__pyx_v_src, size_t __pyx_v_count, enum cudaMemcpyKind __pyx_v_kind) {
  cudaError_t __pyx_r;
  __Pyx_TraceDeclarations
  cudaError_t __pyx_t_1;
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  const char *__pyx_filename = NULL;
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  /* "cuda/ccudart.pyx":1146
 * 
 * cdef cudaError_t cudaMemcpy(void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMemcpy(dst, src, count, kind)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemcpyPeer(void* dst, int dstDevice, const void* src, int srcDevice, size_t count) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy(__pyx_v_dst, __pyx_v_src, __pyx_v_count, __pyx_v_kind); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1146, __pyx_L1_error)
  __pyx_r = __pyx_t_1;
  goto __pyx_L0;

  /* "cuda/ccudart.pyx":1145
 *     return _cudaMipmappedArrayGetSparseProperties(sparseProperties, mipmap)
 * 
 * cdef cudaError_t cudaMemcpy(void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy(dst, src, count, kind)
 * 
 */

  /* function exit code */
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  {
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/* "cuda/ccudart.pyx":1148
 *     return _cudaMemcpy(dst, src, count, kind)
 * 
 * cdef cudaError_t cudaMemcpyPeer(void* dst, int dstDevice, const void* src, int srcDevice, size_t count) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpyPeer(dst, dstDevice, src, srcDevice, count)
 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpyPeer(void *__pyx_v_dst, int __pyx_v_dstDevice, void const *__pyx_v_src, int __pyx_v_srcDevice, size_t __pyx_v_count) {
  cudaError_t __pyx_r;
  __Pyx_TraceDeclarations
  cudaError_t __pyx_t_1;
  int __pyx_lineno = 0;
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  /* "cuda/ccudart.pyx":1149
 * 
 * cdef cudaError_t cudaMemcpyPeer(void* dst, int dstDevice, const void* src, int srcDevice, size_t count) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMemcpyPeer(dst, dstDevice, src, srcDevice, count)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemcpy2D(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpyPeer(__pyx_v_dst, __pyx_v_dstDevice, __pyx_v_src, __pyx_v_srcDevice, __pyx_v_count); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1149, __pyx_L1_error)
  __pyx_r = __pyx_t_1;
  goto __pyx_L0;

  /* "cuda/ccudart.pyx":1148
 *     return _cudaMemcpy(dst, src, count, kind)
 * 
 * cdef cudaError_t cudaMemcpyPeer(void* dst, int dstDevice, const void* src, int srcDevice, size_t count) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpyPeer(dst, dstDevice, src, srcDevice, count)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  {
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/* "cuda/ccudart.pyx":1151
 *     return _cudaMemcpyPeer(dst, dstDevice, src, srcDevice, count)
 * 
 * cdef cudaError_t cudaMemcpy2D(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy2D(dst, dpitch, src, spitch, width, height, kind)
 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpy2D(void *__pyx_v_dst, size_t __pyx_v_dpitch, void const *__pyx_v_src, size_t __pyx_v_spitch, size_t __pyx_v_width, size_t __pyx_v_height, enum cudaMemcpyKind __pyx_v_kind) {
  cudaError_t __pyx_r;
  __Pyx_TraceDeclarations
  cudaError_t __pyx_t_1;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_TraceCall("cudaMemcpy2D", __pyx_f[0], 1151, 1, __PYX_ERR(0, 1151, __pyx_L1_error));

  /* "cuda/ccudart.pyx":1152
 * 
 * cdef cudaError_t cudaMemcpy2D(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMemcpy2D(dst, dpitch, src, spitch, width, height, kind)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemcpy2DToArray(cudaArray_t dst, size_t wOffset, size_t hOffset, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy2D(__pyx_v_dst, __pyx_v_dpitch, __pyx_v_src, __pyx_v_spitch, __pyx_v_width, __pyx_v_height, __pyx_v_kind); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1152, __pyx_L1_error)
  __pyx_r = __pyx_t_1;
  goto __pyx_L0;

  /* "cuda/ccudart.pyx":1151
 *     return _cudaMemcpyPeer(dst, dstDevice, src, srcDevice, count)
 * 
 * cdef cudaError_t cudaMemcpy2D(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy2D(dst, dpitch, src, spitch, width, height, kind)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  {
    #ifdef WITH_THREAD
    PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
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  __pyx_L0:;
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}

/* "cuda/ccudart.pyx":1154
 *     return _cudaMemcpy2D(dst, dpitch, src, spitch, width, height, kind)
 * 
 * cdef cudaError_t cudaMemcpy2DToArray(cudaArray_t dst, size_t wOffset, size_t hOffset, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy2DToArray(dst, wOffset, hOffset, src, spitch, width, height, kind)
 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpy2DToArray(cudaArray_t __pyx_v_dst, size_t __pyx_v_wOffset, size_t __pyx_v_hOffset, void const *__pyx_v_src, size_t __pyx_v_spitch, size_t __pyx_v_width, size_t __pyx_v_height, enum cudaMemcpyKind __pyx_v_kind) {
  cudaError_t __pyx_r;
  __Pyx_TraceDeclarations
  cudaError_t __pyx_t_1;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_TraceCall("cudaMemcpy2DToArray", __pyx_f[0], 1154, 1, __PYX_ERR(0, 1154, __pyx_L1_error));

  /* "cuda/ccudart.pyx":1155
 * 
 * cdef cudaError_t cudaMemcpy2DToArray(cudaArray_t dst, size_t wOffset, size_t hOffset, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMemcpy2DToArray(dst, wOffset, hOffset, src, spitch, width, height, kind)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemcpy2DFromArray(void* dst, size_t dpitch, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy2DToArray(__pyx_v_dst, __pyx_v_wOffset, __pyx_v_hOffset, __pyx_v_src, __pyx_v_spitch, __pyx_v_width, __pyx_v_height, __pyx_v_kind); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1155, __pyx_L1_error)
  __pyx_r = __pyx_t_1;
  goto __pyx_L0;

  /* "cuda/ccudart.pyx":1154
 *     return _cudaMemcpy2D(dst, dpitch, src, spitch, width, height, kind)
 * 
 * cdef cudaError_t cudaMemcpy2DToArray(cudaArray_t dst, size_t wOffset, size_t hOffset, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy2DToArray(dst, wOffset, hOffset, src, spitch, width, height, kind)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  {
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    PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
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    #ifdef WITH_THREAD
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/* "cuda/ccudart.pyx":1157
 *     return _cudaMemcpy2DToArray(dst, wOffset, hOffset, src, spitch, width, height, kind)
 * 
 * cdef cudaError_t cudaMemcpy2DFromArray(void* dst, size_t dpitch, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy2DFromArray(dst, dpitch, src, wOffset, hOffset, width, height, kind)
 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpy2DFromArray(void *__pyx_v_dst, size_t __pyx_v_dpitch, cudaArray_const_t __pyx_v_src, size_t __pyx_v_wOffset, size_t __pyx_v_hOffset, size_t __pyx_v_width, size_t __pyx_v_height, enum cudaMemcpyKind __pyx_v_kind) {
  cudaError_t __pyx_r;
  __Pyx_TraceDeclarations
  cudaError_t __pyx_t_1;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_TraceCall("cudaMemcpy2DFromArray", __pyx_f[0], 1157, 1, __PYX_ERR(0, 1157, __pyx_L1_error));

  /* "cuda/ccudart.pyx":1158
 * 
 * cdef cudaError_t cudaMemcpy2DFromArray(void* dst, size_t dpitch, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMemcpy2DFromArray(dst, dpitch, src, wOffset, hOffset, width, height, kind)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemcpy2DArrayToArray(cudaArray_t dst, size_t wOffsetDst, size_t hOffsetDst, cudaArray_const_t src, size_t wOffsetSrc, size_t hOffsetSrc, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy2DFromArray(__pyx_v_dst, __pyx_v_dpitch, __pyx_v_src, __pyx_v_wOffset, __pyx_v_hOffset, __pyx_v_width, __pyx_v_height, __pyx_v_kind); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1158, __pyx_L1_error)
  __pyx_r = __pyx_t_1;
  goto __pyx_L0;

  /* "cuda/ccudart.pyx":1157
 *     return _cudaMemcpy2DToArray(dst, wOffset, hOffset, src, spitch, width, height, kind)
 * 
 * cdef cudaError_t cudaMemcpy2DFromArray(void* dst, size_t dpitch, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy2DFromArray(dst, dpitch, src, wOffset, hOffset, width, height, kind)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  {
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    PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
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/* "cuda/ccudart.pyx":1160
 *     return _cudaMemcpy2DFromArray(dst, dpitch, src, wOffset, hOffset, width, height, kind)
 * 
 * cdef cudaError_t cudaMemcpy2DArrayToArray(cudaArray_t dst, size_t wOffsetDst, size_t hOffsetDst, cudaArray_const_t src, size_t wOffsetSrc, size_t hOffsetSrc, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy2DArrayToArray(dst, wOffsetDst, hOffsetDst, src, wOffsetSrc, hOffsetSrc, width, height, kind)
 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpy2DArrayToArray(cudaArray_t __pyx_v_dst, size_t __pyx_v_wOffsetDst, size_t __pyx_v_hOffsetDst, cudaArray_const_t __pyx_v_src, size_t __pyx_v_wOffsetSrc, size_t __pyx_v_hOffsetSrc, size_t __pyx_v_width, size_t __pyx_v_height, enum cudaMemcpyKind __pyx_v_kind) {
  cudaError_t __pyx_r;
  __Pyx_TraceDeclarations
  cudaError_t __pyx_t_1;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
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  /* "cuda/ccudart.pyx":1161
 * 
 * cdef cudaError_t cudaMemcpy2DArrayToArray(cudaArray_t dst, size_t wOffsetDst, size_t hOffsetDst, cudaArray_const_t src, size_t wOffsetSrc, size_t hOffsetSrc, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMemcpy2DArrayToArray(dst, wOffsetDst, hOffsetDst, src, wOffsetSrc, hOffsetSrc, width, height, kind)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemcpyAsync(void* dst, const void* src, size_t count, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy2DArrayToArray(__pyx_v_dst, __pyx_v_wOffsetDst, __pyx_v_hOffsetDst, __pyx_v_src, __pyx_v_wOffsetSrc, __pyx_v_hOffsetSrc, __pyx_v_width, __pyx_v_height, __pyx_v_kind); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1161, __pyx_L1_error)
  __pyx_r = __pyx_t_1;
  goto __pyx_L0;

  /* "cuda/ccudart.pyx":1160
 *     return _cudaMemcpy2DFromArray(dst, dpitch, src, wOffset, hOffset, width, height, kind)
 * 
 * cdef cudaError_t cudaMemcpy2DArrayToArray(cudaArray_t dst, size_t wOffsetDst, size_t hOffsetDst, cudaArray_const_t src, size_t wOffsetSrc, size_t hOffsetSrc, size_t width, size_t height, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy2DArrayToArray(dst, wOffsetDst, hOffsetDst, src, wOffsetSrc, hOffsetSrc, width, height, kind)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
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/* "cuda/ccudart.pyx":1163
 *     return _cudaMemcpy2DArrayToArray(dst, wOffsetDst, hOffsetDst, src, wOffsetSrc, hOffsetSrc, width, height, kind)
 * 
 * cdef cudaError_t cudaMemcpyAsync(void* dst, const void* src, size_t count, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpyAsync(dst, src, count, kind, stream)
 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpyAsync(void *__pyx_v_dst, void const *__pyx_v_src, size_t __pyx_v_count, enum cudaMemcpyKind __pyx_v_kind, cudaStream_t __pyx_v_stream) {
  cudaError_t __pyx_r;
  __Pyx_TraceDeclarations
  cudaError_t __pyx_t_1;
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  const char *__pyx_filename = NULL;
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  /* "cuda/ccudart.pyx":1164
 * 
 * cdef cudaError_t cudaMemcpyAsync(void* dst, const void* src, size_t count, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMemcpyAsync(dst, src, count, kind, stream)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemcpyPeerAsync(void* dst, int dstDevice, const void* src, int srcDevice, size_t count, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpyAsync(__pyx_v_dst, __pyx_v_src, __pyx_v_count, __pyx_v_kind, __pyx_v_stream); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1164, __pyx_L1_error)
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  /* "cuda/ccudart.pyx":1163
 *     return _cudaMemcpy2DArrayToArray(dst, wOffsetDst, hOffsetDst, src, wOffsetSrc, hOffsetSrc, width, height, kind)
 * 
 * cdef cudaError_t cudaMemcpyAsync(void* dst, const void* src, size_t count, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpyAsync(dst, src, count, kind, stream)
 * 
 */

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/* "cuda/ccudart.pyx":1166
 *     return _cudaMemcpyAsync(dst, src, count, kind, stream)
 * 
 * cdef cudaError_t cudaMemcpyPeerAsync(void* dst, int dstDevice, const void* src, int srcDevice, size_t count, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpyPeerAsync(dst, dstDevice, src, srcDevice, count, stream)
 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpyPeerAsync(void *__pyx_v_dst, int __pyx_v_dstDevice, void const *__pyx_v_src, int __pyx_v_srcDevice, size_t __pyx_v_count, cudaStream_t __pyx_v_stream) {
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  /* "cuda/ccudart.pyx":1167
 * 
 * cdef cudaError_t cudaMemcpyPeerAsync(void* dst, int dstDevice, const void* src, int srcDevice, size_t count, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMemcpyPeerAsync(dst, dstDevice, src, srcDevice, count, stream)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemcpy2DAsync(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  goto __pyx_L0;

  /* "cuda/ccudart.pyx":1166
 *     return _cudaMemcpyAsync(dst, src, count, kind, stream)
 * 
 * cdef cudaError_t cudaMemcpyPeerAsync(void* dst, int dstDevice, const void* src, int srcDevice, size_t count, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpyPeerAsync(dst, dstDevice, src, srcDevice, count, stream)
 * 
 */

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/* "cuda/ccudart.pyx":1169
 *     return _cudaMemcpyPeerAsync(dst, dstDevice, src, srcDevice, count, stream)
 * 
 * cdef cudaError_t cudaMemcpy2DAsync(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy2DAsync(dst, dpitch, src, spitch, width, height, kind, stream)
 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpy2DAsync(void *__pyx_v_dst, size_t __pyx_v_dpitch, void const *__pyx_v_src, size_t __pyx_v_spitch, size_t __pyx_v_width, size_t __pyx_v_height, enum cudaMemcpyKind __pyx_v_kind, cudaStream_t __pyx_v_stream) {
  cudaError_t __pyx_r;
  __Pyx_TraceDeclarations
  cudaError_t __pyx_t_1;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
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  /* "cuda/ccudart.pyx":1170
 * 
 * cdef cudaError_t cudaMemcpy2DAsync(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMemcpy2DAsync(dst, dpitch, src, spitch, width, height, kind, stream)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemcpy2DToArrayAsync(cudaArray_t dst, size_t wOffset, size_t hOffset, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy2DAsync(__pyx_v_dst, __pyx_v_dpitch, __pyx_v_src, __pyx_v_spitch, __pyx_v_width, __pyx_v_height, __pyx_v_kind, __pyx_v_stream); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1170, __pyx_L1_error)
  __pyx_r = __pyx_t_1;
  goto __pyx_L0;

  /* "cuda/ccudart.pyx":1169
 *     return _cudaMemcpyPeerAsync(dst, dstDevice, src, srcDevice, count, stream)
 * 
 * cdef cudaError_t cudaMemcpy2DAsync(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy2DAsync(dst, dpitch, src, spitch, width, height, kind, stream)
 * 
 */

  /* function exit code */
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/* "cuda/ccudart.pyx":1172
 *     return _cudaMemcpy2DAsync(dst, dpitch, src, spitch, width, height, kind, stream)
 * 
 * cdef cudaError_t cudaMemcpy2DToArrayAsync(cudaArray_t dst, size_t wOffset, size_t hOffset, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy2DToArrayAsync(dst, wOffset, hOffset, src, spitch, width, height, kind, stream)
 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpy2DToArrayAsync(cudaArray_t __pyx_v_dst, size_t __pyx_v_wOffset, size_t __pyx_v_hOffset, void const *__pyx_v_src, size_t __pyx_v_spitch, size_t __pyx_v_width, size_t __pyx_v_height, enum cudaMemcpyKind __pyx_v_kind, cudaStream_t __pyx_v_stream) {
  cudaError_t __pyx_r;
  __Pyx_TraceDeclarations
  cudaError_t __pyx_t_1;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
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  /* "cuda/ccudart.pyx":1173
 * 
 * cdef cudaError_t cudaMemcpy2DToArrayAsync(cudaArray_t dst, size_t wOffset, size_t hOffset, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMemcpy2DToArrayAsync(dst, wOffset, hOffset, src, spitch, width, height, kind, stream)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemcpy2DFromArrayAsync(void* dst, size_t dpitch, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy2DToArrayAsync(__pyx_v_dst, __pyx_v_wOffset, __pyx_v_hOffset, __pyx_v_src, __pyx_v_spitch, __pyx_v_width, __pyx_v_height, __pyx_v_kind, __pyx_v_stream); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1173, __pyx_L1_error)
  __pyx_r = __pyx_t_1;
  goto __pyx_L0;

  /* "cuda/ccudart.pyx":1172
 *     return _cudaMemcpy2DAsync(dst, dpitch, src, spitch, width, height, kind, stream)
 * 
 * cdef cudaError_t cudaMemcpy2DToArrayAsync(cudaArray_t dst, size_t wOffset, size_t hOffset, const void* src, size_t spitch, size_t width, size_t height, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy2DToArrayAsync(dst, wOffset, hOffset, src, spitch, width, height, kind, stream)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
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/* "cuda/ccudart.pyx":1175
 *     return _cudaMemcpy2DToArrayAsync(dst, wOffset, hOffset, src, spitch, width, height, kind, stream)
 * 
 * cdef cudaError_t cudaMemcpy2DFromArrayAsync(void* dst, size_t dpitch, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy2DFromArrayAsync(dst, dpitch, src, wOffset, hOffset, width, height, kind, stream)
 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpy2DFromArrayAsync(void *__pyx_v_dst, size_t __pyx_v_dpitch, cudaArray_const_t __pyx_v_src, size_t __pyx_v_wOffset, size_t __pyx_v_hOffset, size_t __pyx_v_width, size_t __pyx_v_height, enum cudaMemcpyKind __pyx_v_kind, cudaStream_t __pyx_v_stream) {
  cudaError_t __pyx_r;
  __Pyx_TraceDeclarations
  cudaError_t __pyx_t_1;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
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  /* "cuda/ccudart.pyx":1176
 * 
 * cdef cudaError_t cudaMemcpy2DFromArrayAsync(void* dst, size_t dpitch, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMemcpy2DFromArrayAsync(dst, dpitch, src, wOffset, hOffset, width, height, kind, stream)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemset(void* devPtr, int value, size_t count) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpy2DFromArrayAsync(__pyx_v_dst, __pyx_v_dpitch, __pyx_v_src, __pyx_v_wOffset, __pyx_v_hOffset, __pyx_v_width, __pyx_v_height, __pyx_v_kind, __pyx_v_stream); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1176, __pyx_L1_error)
  __pyx_r = __pyx_t_1;
  goto __pyx_L0;

  /* "cuda/ccudart.pyx":1175
 *     return _cudaMemcpy2DToArrayAsync(dst, wOffset, hOffset, src, spitch, width, height, kind, stream)
 * 
 * cdef cudaError_t cudaMemcpy2DFromArrayAsync(void* dst, size_t dpitch, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpy2DFromArrayAsync(dst, dpitch, src, wOffset, hOffset, width, height, kind, stream)
 * 
 */

  /* function exit code */
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    PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure();
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/* "cuda/ccudart.pyx":1178
 *     return _cudaMemcpy2DFromArrayAsync(dst, dpitch, src, wOffset, hOffset, width, height, kind, stream)
 * 
 * cdef cudaError_t cudaMemset(void* devPtr, int value, size_t count) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemset(void *__pyx_v_devPtr, int __pyx_v_value, size_t __pyx_v_count) {
  cudaError_t __pyx_v_err;
  cudaError_t __pyx_r;
  __Pyx_TraceDeclarations
  cudaError_t __pyx_t_1;
  int __pyx_t_2;
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  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_TraceCall("cudaMemset", __pyx_f[0], 1178, 1, __PYX_ERR(0, 1178, __pyx_L1_error));

  /* "cuda/ccudart.pyx":1180
 * cdef cudaError_t cudaMemset(void* devPtr, int value, size_t count) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
 *     if err != cudaSuccess:
 *         return err
 */
  __pyx_t_1 = ((struct __pyx_vtabstruct_4cuda_4_lib_7ccudart_5utils_cudaPythonGlobal *)__pyx_v_4cuda_7ccudart_m_global->__pyx_vtab)->lazyInitContextState(__pyx_v_4cuda_7ccudart_m_global); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1180, __pyx_L1_error)
  __pyx_v_err = __pyx_t_1;

  /* "cuda/ccudart.pyx":1181
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuMemsetD8_v2(<ccuda.CUdeviceptr>devPtr, <unsigned char>value, count)
 */
  __pyx_t_2 = ((__pyx_v_err != cudaSuccess) != 0);
  if (__pyx_t_2) {

    /* "cuda/ccudart.pyx":1182
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:
 *         return err             # <<<<<<<<<<<<<<
 *     err = <cudaError_t>ccuda._cuMemsetD8_v2(<ccuda.CUdeviceptr>devPtr, <unsigned char>value, count)
 *     if err != cudaSuccess:
 */
    __pyx_r = __pyx_v_err;
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":1181
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuMemsetD8_v2(<ccuda.CUdeviceptr>devPtr, <unsigned char>value, count)
 */
  }

  /* "cuda/ccudart.pyx":1183
 *     if err != cudaSuccess:
 *         return err
 *     err = <cudaError_t>ccuda._cuMemsetD8_v2(<ccuda.CUdeviceptr>devPtr, <unsigned char>value, count)             # <<<<<<<<<<<<<<
 *     if err != cudaSuccess:
 *         _setLastError(err)
 */
  __pyx_t_3 = __pyx_f_4cuda_5_cuda_5ccuda__cuMemsetD8_v2(((CUdeviceptr)__pyx_v_devPtr), ((unsigned char)__pyx_v_value), __pyx_v_count); if (unlikely(__pyx_t_3 == ((CUresult)CUDA_ERROR_NOT_FOUND) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1183, __pyx_L1_error)
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  /* "cuda/ccudart.pyx":1184
 *         return err
 *     err = <cudaError_t>ccuda._cuMemsetD8_v2(<ccuda.CUdeviceptr>devPtr, <unsigned char>value, count)
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
 *     return err
 */
  __pyx_t_2 = ((__pyx_v_err != cudaSuccess) != 0);
  if (__pyx_t_2) {

    /* "cuda/ccudart.pyx":1185
 *     err = <cudaError_t>ccuda._cuMemsetD8_v2(<ccuda.CUdeviceptr>devPtr, <unsigned char>value, count)
 *     if err != cudaSuccess:
 *         _setLastError(err)             # <<<<<<<<<<<<<<
 *     return err
 * 
 */
    __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_5utils__setLastError(__pyx_v_err); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1185, __pyx_L1_error)

    /* "cuda/ccudart.pyx":1184
 *         return err
 *     err = <cudaError_t>ccuda._cuMemsetD8_v2(<ccuda.CUdeviceptr>devPtr, <unsigned char>value, count)
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
 *     return err
 */
  }

  /* "cuda/ccudart.pyx":1186
 *     if err != cudaSuccess:
 *         _setLastError(err)
 *     return err             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemset2D(void* devPtr, size_t pitch, int value, size_t width, size_t height) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_r = __pyx_v_err;
  goto __pyx_L0;

  /* "cuda/ccudart.pyx":1178
 *     return _cudaMemcpy2DFromArrayAsync(dst, dpitch, src, wOffset, hOffset, width, height, kind, stream)
 * 
 * cdef cudaError_t cudaMemset(void* devPtr, int value, size_t count) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 */

  /* function exit code */
  __pyx_L1_error:;
  {
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  __pyx_r = cudaErrorCallRequiresNewerDriver;
  __pyx_L0:;
  __Pyx_TraceReturn(Py_None, 1);
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}

/* "cuda/ccudart.pyx":1188
 *     return err
 * 
 * cdef cudaError_t cudaMemset2D(void* devPtr, size_t pitch, int value, size_t width, size_t height) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1198
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/* "cuda/ccudart.pyx":1201
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/* "cuda/ccudart.pyx":1211
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/* "cuda/ccudart.pyx":1221
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 * cdef cudaError_t cudaMemset3DAsync(cudaPitchedPtr pitchedDevPtr, int value, cudaExtent extent, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemset3DAsync(struct cudaPitchedPtr __pyx_v_pitchedDevPtr, int __pyx_v_value, struct cudaExtent __pyx_v_extent, cudaStream_t __pyx_v_stream) {
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 * cdef cudaError_t cudaMemset3DAsync(cudaPitchedPtr pitchedDevPtr, int value, cudaExtent extent, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaMemPrefetchAsync(const void* devPtr, size_t count, int dstDevice, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaMemset3DAsync(cudaPitchedPtr pitchedDevPtr, int value, cudaExtent extent, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1224
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 * cdef cudaError_t cudaMemPrefetchAsync(const void* devPtr, size_t count, int dstDevice, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemPrefetchAsync(void const *__pyx_v_devPtr, size_t __pyx_v_count, int __pyx_v_dstDevice, cudaStream_t __pyx_v_stream) {
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 *         return err
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 */
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    /* "cuda/ccudart.pyx":1227
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 */
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 * cdef cudaError_t cudaMemAdvise(const void* devPtr, size_t count, cudaMemoryAdvise advice, int device) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaMemPrefetchAsync(const void* devPtr, size_t count, int dstDevice, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1234
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemAdvise(void const *__pyx_v_devPtr, size_t __pyx_v_count, enum cudaMemoryAdvise __pyx_v_advice, int __pyx_v_device) {
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 * cdef cudaError_t cudaMemAdvise(const void* devPtr, size_t count, cudaMemoryAdvise advice, int device) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaMemAdvise(const void* devPtr, size_t count, cudaMemoryAdvise advice, int device) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1237
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemRangeGetAttribute(void *__pyx_v_data, size_t __pyx_v_dataSize, enum cudaMemRangeAttribute __pyx_v_attribute, void const *__pyx_v_devPtr, size_t __pyx_v_count) {
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 * cdef cudaError_t cudaMemRangeGetAttribute(void* data, size_t dataSize, cudaMemRangeAttribute attribute, const void* devPtr, size_t count) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaMemRangeGetAttributes(void** data, size_t* dataSizes, cudaMemRangeAttribute* attributes, size_t numAttributes, const void* devPtr, size_t count) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaMemRangeGetAttribute(void* data, size_t dataSize, cudaMemRangeAttribute attribute, const void* devPtr, size_t count) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1240
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 * cdef cudaError_t cudaMemRangeGetAttributes(void** data, size_t* dataSizes, cudaMemRangeAttribute* attributes, size_t numAttributes, const void* devPtr, size_t count) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemRangeGetAttributes(void **__pyx_v_data, size_t *__pyx_v_dataSizes, enum cudaMemRangeAttribute *__pyx_v_attributes, size_t __pyx_v_numAttributes, void const *__pyx_v_devPtr, size_t __pyx_v_count) {
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 * cdef cudaError_t cudaMemRangeGetAttributes(void** data, size_t* dataSizes, cudaMemRangeAttribute* attributes, size_t numAttributes, const void* devPtr, size_t count) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaMemcpyToArray(cudaArray_t dst, size_t wOffset, size_t hOffset, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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 * cdef cudaError_t cudaMemRangeGetAttributes(void** data, size_t* dataSizes, cudaMemRangeAttribute* attributes, size_t numAttributes, const void* devPtr, size_t count) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1243
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpyToArray(cudaArray_t __pyx_v_dst, size_t __pyx_v_wOffset, size_t __pyx_v_hOffset, void const *__pyx_v_src, size_t __pyx_v_count, enum cudaMemcpyKind __pyx_v_kind) {
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  /* "cuda/ccudart.pyx":1244
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 * cdef cudaError_t cudaMemcpyToArray(cudaArray_t dst, size_t wOffset, size_t hOffset, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * 
 * cdef cudaError_t cudaMemcpyFromArray(void* dst, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1243
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 * cdef cudaError_t cudaMemcpyToArray(cudaArray_t dst, size_t wOffset, size_t hOffset, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1246
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 * cdef cudaError_t cudaMemcpyFromArray(void* dst, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpyFromArray(void *__pyx_v_dst, cudaArray_const_t __pyx_v_src, size_t __pyx_v_wOffset, size_t __pyx_v_hOffset, size_t __pyx_v_count, enum cudaMemcpyKind __pyx_v_kind) {
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  /* "cuda/ccudart.pyx":1247
 * 
 * cdef cudaError_t cudaMemcpyFromArray(void* dst, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMemcpyFromArray(dst, src, wOffset, hOffset, count, kind)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemcpyArrayToArray(cudaArray_t dst, size_t wOffsetDst, size_t hOffsetDst, cudaArray_const_t src, size_t wOffsetSrc, size_t hOffsetSrc, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  /* "cuda/ccudart.pyx":1246
 *     return _cudaMemcpyToArray(dst, wOffset, hOffset, src, count, kind)
 * 
 * cdef cudaError_t cudaMemcpyFromArray(void* dst, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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 * 
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/* "cuda/ccudart.pyx":1249
 *     return _cudaMemcpyFromArray(dst, src, wOffset, hOffset, count, kind)
 * 
 * cdef cudaError_t cudaMemcpyArrayToArray(cudaArray_t dst, size_t wOffsetDst, size_t hOffsetDst, cudaArray_const_t src, size_t wOffsetSrc, size_t hOffsetSrc, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpyArrayToArray(dst, wOffsetDst, hOffsetDst, src, wOffsetSrc, hOffsetSrc, count, kind)
 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpyArrayToArray(cudaArray_t __pyx_v_dst, size_t __pyx_v_wOffsetDst, size_t __pyx_v_hOffsetDst, cudaArray_const_t __pyx_v_src, size_t __pyx_v_wOffsetSrc, size_t __pyx_v_hOffsetSrc, size_t __pyx_v_count, enum cudaMemcpyKind __pyx_v_kind) {
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  cudaError_t __pyx_t_1;
  int __pyx_lineno = 0;
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  /* "cuda/ccudart.pyx":1250
 * 
 * cdef cudaError_t cudaMemcpyArrayToArray(cudaArray_t dst, size_t wOffsetDst, size_t hOffsetDst, cudaArray_const_t src, size_t wOffsetSrc, size_t hOffsetSrc, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMemcpyArrayToArray(dst, wOffsetDst, hOffsetDst, src, wOffsetSrc, hOffsetSrc, count, kind)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemcpyToArrayAsync(cudaArray_t dst, size_t wOffset, size_t hOffset, const void* src, size_t count, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpyArrayToArray(__pyx_v_dst, __pyx_v_wOffsetDst, __pyx_v_hOffsetDst, __pyx_v_src, __pyx_v_wOffsetSrc, __pyx_v_hOffsetSrc, __pyx_v_count, __pyx_v_kind); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1250, __pyx_L1_error)
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  /* "cuda/ccudart.pyx":1249
 *     return _cudaMemcpyFromArray(dst, src, wOffset, hOffset, count, kind)
 * 
 * cdef cudaError_t cudaMemcpyArrayToArray(cudaArray_t dst, size_t wOffsetDst, size_t hOffsetDst, cudaArray_const_t src, size_t wOffsetSrc, size_t hOffsetSrc, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpyArrayToArray(dst, wOffsetDst, hOffsetDst, src, wOffsetSrc, hOffsetSrc, count, kind)
 * 
 */

  /* function exit code */
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/* "cuda/ccudart.pyx":1252
 *     return _cudaMemcpyArrayToArray(dst, wOffsetDst, hOffsetDst, src, wOffsetSrc, hOffsetSrc, count, kind)
 * 
 * cdef cudaError_t cudaMemcpyToArrayAsync(cudaArray_t dst, size_t wOffset, size_t hOffset, const void* src, size_t count, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpyToArrayAsync(dst, wOffset, hOffset, src, count, kind, stream)
 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpyToArrayAsync(cudaArray_t __pyx_v_dst, size_t __pyx_v_wOffset, size_t __pyx_v_hOffset, void const *__pyx_v_src, size_t __pyx_v_count, enum cudaMemcpyKind __pyx_v_kind, cudaStream_t __pyx_v_stream) {
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  /* "cuda/ccudart.pyx":1253
 * 
 * cdef cudaError_t cudaMemcpyToArrayAsync(cudaArray_t dst, size_t wOffset, size_t hOffset, const void* src, size_t count, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMemcpyToArrayAsync(dst, wOffset, hOffset, src, count, kind, stream)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMemcpyFromArrayAsync(void* dst, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t count, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpyToArrayAsync(__pyx_v_dst, __pyx_v_wOffset, __pyx_v_hOffset, __pyx_v_src, __pyx_v_count, __pyx_v_kind, __pyx_v_stream); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1253, __pyx_L1_error)
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  /* "cuda/ccudart.pyx":1252
 *     return _cudaMemcpyArrayToArray(dst, wOffsetDst, hOffsetDst, src, wOffsetSrc, hOffsetSrc, count, kind)
 * 
 * cdef cudaError_t cudaMemcpyToArrayAsync(cudaArray_t dst, size_t wOffset, size_t hOffset, const void* src, size_t count, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpyToArrayAsync(dst, wOffset, hOffset, src, count, kind, stream)
 * 
 */

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/* "cuda/ccudart.pyx":1255
 *     return _cudaMemcpyToArrayAsync(dst, wOffset, hOffset, src, count, kind, stream)
 * 
 * cdef cudaError_t cudaMemcpyFromArrayAsync(void* dst, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t count, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpyFromArrayAsync(dst, src, wOffset, hOffset, count, kind, stream)
 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemcpyFromArrayAsync(void *__pyx_v_dst, cudaArray_const_t __pyx_v_src, size_t __pyx_v_wOffset, size_t __pyx_v_hOffset, size_t __pyx_v_count, enum cudaMemcpyKind __pyx_v_kind, cudaStream_t __pyx_v_stream) {
  cudaError_t __pyx_r;
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  cudaError_t __pyx_t_1;
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  const char *__pyx_filename = NULL;
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  /* "cuda/ccudart.pyx":1256
 * 
 * cdef cudaError_t cudaMemcpyFromArrayAsync(void* dst, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t count, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaMemcpyFromArrayAsync(dst, src, wOffset, hOffset, count, kind, stream)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaMallocAsync(void** devPtr, size_t size, cudaStream_t hStream) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaMemcpyFromArrayAsync(__pyx_v_dst, __pyx_v_src, __pyx_v_wOffset, __pyx_v_hOffset, __pyx_v_count, __pyx_v_kind, __pyx_v_stream); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1256, __pyx_L1_error)
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  /* "cuda/ccudart.pyx":1255
 *     return _cudaMemcpyToArrayAsync(dst, wOffset, hOffset, src, count, kind, stream)
 * 
 * cdef cudaError_t cudaMemcpyFromArrayAsync(void* dst, cudaArray_const_t src, size_t wOffset, size_t hOffset, size_t count, cudaMemcpyKind kind, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaMemcpyFromArrayAsync(dst, src, wOffset, hOffset, count, kind, stream)
 * 
 */

  /* function exit code */
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/* "cuda/ccudart.pyx":1258
 *     return _cudaMemcpyFromArrayAsync(dst, src, wOffset, hOffset, count, kind, stream)
 * 
 * cdef cudaError_t cudaMallocAsync(void** devPtr, size_t size, cudaStream_t hStream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaMallocAsync(void **__pyx_v_devPtr, size_t __pyx_v_size, cudaStream_t __pyx_v_hStream) {
  cudaError_t __pyx_v_err;
  cudaError_t __pyx_r;
  __Pyx_TraceDeclarations
  cudaError_t __pyx_t_1;
  int __pyx_t_2;
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  /* "cuda/ccudart.pyx":1260
 * cdef cudaError_t cudaMallocAsync(void** devPtr, size_t size, cudaStream_t hStream) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
 *     if err != cudaSuccess:
 *         return err
 */
  __pyx_t_1 = ((struct __pyx_vtabstruct_4cuda_4_lib_7ccudart_5utils_cudaPythonGlobal *)__pyx_v_4cuda_7ccudart_m_global->__pyx_vtab)->lazyInitContextState(__pyx_v_4cuda_7ccudart_m_global); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1260, __pyx_L1_error)
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  /* "cuda/ccudart.pyx":1261
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuMemAllocAsync(<ccuda.CUdeviceptr*>devPtr, size, <ccuda.CUstream>hStream)
 */
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    /* "cuda/ccudart.pyx":1262
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:
 *         return err             # <<<<<<<<<<<<<<
 *     err = <cudaError_t>ccuda._cuMemAllocAsync(<ccuda.CUdeviceptr*>devPtr, size, <ccuda.CUstream>hStream)
 *     if err != cudaSuccess:
 */
    __pyx_r = __pyx_v_err;
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":1261
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuMemAllocAsync(<ccuda.CUdeviceptr*>devPtr, size, <ccuda.CUstream>hStream)
 */
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  /* "cuda/ccudart.pyx":1263
 *     if err != cudaSuccess:
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 *     if err != cudaSuccess:
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  /* "cuda/ccudart.pyx":1264
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
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 */
  __pyx_t_2 = ((__pyx_v_err != cudaSuccess) != 0);
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    /* "cuda/ccudart.pyx":1265
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 *     if err != cudaSuccess:
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 */
    __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_5utils__setLastError(__pyx_v_err); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1265, __pyx_L1_error)

    /* "cuda/ccudart.pyx":1264
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 *         _setLastError(err)
 *     return err
 */
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  /* "cuda/ccudart.pyx":1266
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 * cdef cudaError_t cudaFreeAsync(void* devPtr, cudaStream_t hStream) nogil except ?cudaErrorCallRequiresNewerDriver:
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  __pyx_r = __pyx_v_err;
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  /* "cuda/ccudart.pyx":1258
 *     return _cudaMemcpyFromArrayAsync(dst, src, wOffset, hOffset, count, kind, stream)
 * 
 * cdef cudaError_t cudaMallocAsync(void** devPtr, size_t size, cudaStream_t hStream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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 */

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/* "cuda/ccudart.pyx":1268
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 * cdef cudaError_t cudaFreeAsync(void* devPtr, cudaStream_t hStream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaFreeAsync(void *__pyx_v_devPtr, cudaStream_t __pyx_v_hStream) {
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  /* "cuda/ccudart.pyx":1270
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 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
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  __pyx_t_1 = ((struct __pyx_vtabstruct_4cuda_4_lib_7ccudart_5utils_cudaPythonGlobal *)__pyx_v_4cuda_7ccudart_m_global->__pyx_vtab)->lazyInitContextState(__pyx_v_4cuda_7ccudart_m_global); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1270, __pyx_L1_error)
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  /* "cuda/ccudart.pyx":1271
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuMemFreeAsync(<ccuda.CUdeviceptr>devPtr, <ccuda.CUstream>hStream)
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  __pyx_t_2 = ((__pyx_v_err != cudaSuccess) != 0);
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    /* "cuda/ccudart.pyx":1272
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 *     if err != cudaSuccess:
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 *     err = <cudaError_t>ccuda._cuMemFreeAsync(<ccuda.CUdeviceptr>devPtr, <ccuda.CUstream>hStream)
 *     if err != cudaSuccess:
 */
    __pyx_r = __pyx_v_err;
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":1271
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuMemFreeAsync(<ccuda.CUdeviceptr>devPtr, <ccuda.CUstream>hStream)
 */
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  /* "cuda/ccudart.pyx":1273
 *     if err != cudaSuccess:
 *         return err
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  __pyx_t_3 = __pyx_f_4cuda_5_cuda_5ccuda__cuMemFreeAsync(((CUdeviceptr)__pyx_v_devPtr), ((CUstream)__pyx_v_hStream)); if (unlikely(__pyx_t_3 == ((CUresult)CUDA_ERROR_NOT_FOUND) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1273, __pyx_L1_error)
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  /* "cuda/ccudart.pyx":1274
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1288
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/* "cuda/ccudart.pyx":1298
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/* "cuda/ccudart.pyx":1308
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/* "cuda/ccudart.pyx":1311
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 * cdef cudaError_t cudaMemPoolGetAccess(cudaMemAccessFlags* flags, cudaMemPool_t memPool, cudaMemLocation* location) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1321
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/* "cuda/ccudart.pyx":1331
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/* "cuda/ccudart.pyx":1341
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 *     err = <cudaError_t>ccuda._cuMemAllocFromPoolAsync(<ccuda.CUdeviceptr*>ptr, size, <ccuda.CUmemoryPool>memPool, <ccuda.CUstream>stream)
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 */
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 *     if err != cudaSuccess:
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 *         _setLastError(err)
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 * 
 * cdef cudaError_t cudaMemPoolExportToShareableHandle(void* shareableHandle, cudaMemPool_t memPool, cudaMemAllocationHandleType handleType, unsigned int flags) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaMallocFromPoolAsync(void** ptr, size_t size, cudaMemPool_t memPool, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1351
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 * cdef cudaError_t cudaMemPoolExportToShareableHandle(void* shareableHandle, cudaMemPool_t memPool, cudaMemAllocationHandleType handleType, unsigned int flags) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemPoolExportToShareableHandle(void *__pyx_v_shareableHandle, cudaMemPool_t __pyx_v_memPool, enum cudaMemAllocationHandleType __pyx_v_handleType, unsigned int __pyx_v_flags) {
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 *         return err
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 *     err = <cudaError_t>ccuda._cuMemPoolExportToShareableHandle(shareableHandle, <ccuda.CUmemoryPool>memPool, <ccuda.CUmemAllocationHandleType>handleType, <unsigned long long>flags)
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 * cdef cudaError_t cudaMemPoolImportFromShareableHandle(cudaMemPool_t* memPool, void* shareableHandle, cudaMemAllocationHandleType handleType, unsigned int flags) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaMemPoolExportToShareableHandle(void* shareableHandle, cudaMemPool_t memPool, cudaMemAllocationHandleType handleType, unsigned int flags) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1361
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 * cdef cudaError_t cudaMemPoolImportFromShareableHandle(cudaMemPool_t* memPool, void* shareableHandle, cudaMemAllocationHandleType handleType, unsigned int flags) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaMemPoolImportFromShareableHandle(cudaMemPool_t *__pyx_v_memPool, void *__pyx_v_shareableHandle, enum cudaMemAllocationHandleType __pyx_v_handleType, unsigned int __pyx_v_flags) {
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/* "cuda/ccudart.pyx":1371
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    /* "cuda/ccudart.pyx":1374
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/* "cuda/ccudart.pyx":1381
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 * cdef cudaError_t cudaMemPoolImportPointer(void** ptr, cudaMemPool_t memPool, cudaMemPoolPtrExportData* exportData) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1391
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaPointerGetAttributes(struct cudaPointerAttributes *__pyx_v_attributes, void const *__pyx_v_ptr) {
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 * cdef cudaError_t cudaPointerGetAttributes(cudaPointerAttributes* attributes, const void* ptr) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaDeviceCanAccessPeer(int* canAccessPeer, int device, int peerDevice) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":1394
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaDeviceCanAccessPeer(int *__pyx_v_canAccessPeer, int __pyx_v_device, int __pyx_v_peerDevice) {
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 * cdef cudaError_t cudaDeviceCanAccessPeer(int* canAccessPeer, int device, int peerDevice) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":1397
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 * cdef cudaError_t cudaDeviceEnablePeerAccess(int peerDevice, unsigned int flags) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":1400
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/* "cuda/ccudart.pyx":1403
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphicsUnregisterResource(cudaGraphicsResource_t __pyx_v_resource) {
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    /* "cuda/ccudart.pyx":1406
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 * cdef cudaError_t cudaGraphicsUnregisterResource(cudaGraphicsResource_t resource) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1413
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 * cdef cudaError_t cudaGraphicsResourceSetMapFlags(cudaGraphicsResource_t resource, unsigned int flags) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1423
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphicsMapResources(int __pyx_v_count, cudaGraphicsResource_t *__pyx_v_resources, cudaStream_t __pyx_v_stream) {
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/* "cuda/ccudart.pyx":1433
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphicsUnmapResources(int __pyx_v_count, cudaGraphicsResource_t *__pyx_v_resources, cudaStream_t __pyx_v_stream) {
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/* "cuda/ccudart.pyx":1443
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 * cdef cudaError_t cudaGraphicsResourceGetMappedPointer(void** devPtr, size_t* size, cudaGraphicsResource_t resource) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1453
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/* "cuda/ccudart.pyx":1463
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/* "cuda/ccudart.pyx":1473
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/* "cuda/ccudart.pyx":1476
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/* "cuda/ccudart.pyx":1479
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 * cdef cudaError_t cudaCreateTextureObject(cudaTextureObject_t* pTexObject, const cudaResourceDesc* pResDesc, const cudaTextureDesc* pTexDesc, const cudaResourceViewDesc* pResViewDesc) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaCreateTextureObject(cudaTextureObject_t *__pyx_v_pTexObject, struct cudaResourceDesc const *__pyx_v_pResDesc, struct cudaTextureDesc const *__pyx_v_pTexDesc, struct cudaResourceViewDesc const *__pyx_v_pResViewDesc) {
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  /* "cuda/ccudart.pyx":1480
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 * cdef cudaError_t cudaCreateTextureObject(cudaTextureObject_t* pTexObject, const cudaResourceDesc* pResDesc, const cudaTextureDesc* pTexDesc, const cudaResourceViewDesc* pResViewDesc) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaCreateTextureObject(pTexObject, pResDesc, pTexDesc, pResViewDesc)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaCreateTextureObject_v2(cudaTextureObject_t* pTexObject, const cudaResourceDesc* pResDesc, const cudaTextureDesc_v2* pTexDesc, const cudaResourceViewDesc* pResViewDesc) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  /* "cuda/ccudart.pyx":1479
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 * cdef cudaError_t cudaCreateTextureObject(cudaTextureObject_t* pTexObject, const cudaResourceDesc* pResDesc, const cudaTextureDesc* pTexDesc, const cudaResourceViewDesc* pResViewDesc) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1482
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 * cdef cudaError_t cudaCreateTextureObject_v2(cudaTextureObject_t* pTexObject, const cudaResourceDesc* pResDesc, const cudaTextureDesc_v2* pTexDesc, const cudaResourceViewDesc* pResViewDesc) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaCreateTextureObject_v2(pTexObject, pResDesc, pTexDesc, pResViewDesc)
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaCreateTextureObject_v2(cudaTextureObject_t *__pyx_v_pTexObject, struct cudaResourceDesc const *__pyx_v_pResDesc, struct cudaTextureDesc_v2 const *__pyx_v_pTexDesc, struct cudaResourceViewDesc const *__pyx_v_pResViewDesc) {
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 * cdef cudaError_t cudaCreateTextureObject_v2(cudaTextureObject_t* pTexObject, const cudaResourceDesc* pResDesc, const cudaTextureDesc_v2* pTexDesc, const cudaResourceViewDesc* pResViewDesc) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaCreateTextureObject_v2(pTexObject, pResDesc, pTexDesc, pResViewDesc)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaDestroyTextureObject(cudaTextureObject_t texObject) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  /* "cuda/ccudart.pyx":1482
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 * 
 * cdef cudaError_t cudaCreateTextureObject_v2(cudaTextureObject_t* pTexObject, const cudaResourceDesc* pResDesc, const cudaTextureDesc_v2* pTexDesc, const cudaResourceViewDesc* pResViewDesc) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1485
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaDestroyTextureObject(cudaTextureObject_t __pyx_v_texObject) {
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  /* "cuda/ccudart.pyx":1487
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  /* "cuda/ccudart.pyx":1488
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 *         return err
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 *     err = <cudaError_t>ccuda._cuTexObjectDestroy(<ccuda.CUtexObject>texObject)
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 */
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    /* "cuda/ccudart.pyx":1488
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 *         return err
 *     err = <cudaError_t>ccuda._cuTexObjectDestroy(<ccuda.CUtexObject>texObject)
 */
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  /* "cuda/ccudart.pyx":1490
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 *     if err != cudaSuccess:
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    /* "cuda/ccudart.pyx":1492
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 */
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 * cdef cudaError_t cudaGetTextureObjectResourceDesc(cudaResourceDesc* pResDesc, cudaTextureObject_t texObject) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  /* "cuda/ccudart.pyx":1485
 *     return _cudaCreateTextureObject_v2(pTexObject, pResDesc, pTexDesc, pResViewDesc)
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 * cdef cudaError_t cudaDestroyTextureObject(cudaTextureObject_t texObject) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1495
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 * cdef cudaError_t cudaGetTextureObjectResourceDesc(cudaResourceDesc* pResDesc, cudaTextureObject_t texObject) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaGetTextureObjectResourceDesc(struct cudaResourceDesc *__pyx_v_pResDesc, cudaTextureObject_t __pyx_v_texObject) {
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 * cdef cudaError_t cudaGetTextureObjectResourceDesc(cudaResourceDesc* pResDesc, cudaTextureObject_t texObject) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaGetTextureObjectTextureDesc(cudaTextureDesc* pTexDesc, cudaTextureObject_t texObject) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1495
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 * cdef cudaError_t cudaGetTextureObjectResourceDesc(cudaResourceDesc* pResDesc, cudaTextureObject_t texObject) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1498
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGetTextureObjectTextureDesc(struct cudaTextureDesc *__pyx_v_pTexDesc, cudaTextureObject_t __pyx_v_texObject) {
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  /* "cuda/ccudart.pyx":1499
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 * cdef cudaError_t cudaGetTextureObjectTextureDesc(cudaTextureDesc* pTexDesc, cudaTextureObject_t texObject) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaGetTextureObjectTextureDesc_v2(cudaTextureDesc_v2* pTexDesc, cudaTextureObject_t texObject) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1498
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 * cdef cudaError_t cudaGetTextureObjectTextureDesc(cudaTextureDesc* pTexDesc, cudaTextureObject_t texObject) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1501
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGetTextureObjectTextureDesc_v2(struct cudaTextureDesc_v2 *__pyx_v_pTexDesc, cudaTextureObject_t __pyx_v_texObject) {
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 * cdef cudaError_t cudaGetTextureObjectTextureDesc_v2(cudaTextureDesc_v2* pTexDesc, cudaTextureObject_t texObject) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaGetTextureObjectResourceViewDesc(cudaResourceViewDesc* pResViewDesc, cudaTextureObject_t texObject) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":1504
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGetTextureObjectResourceViewDesc(struct cudaResourceViewDesc *__pyx_v_pResViewDesc, cudaTextureObject_t __pyx_v_texObject) {
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  /* "cuda/ccudart.pyx":1505
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 * cdef cudaError_t cudaGetTextureObjectResourceViewDesc(cudaResourceViewDesc* pResViewDesc, cudaTextureObject_t texObject) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaCreateSurfaceObject(cudaSurfaceObject_t* pSurfObject, const cudaResourceDesc* pResDesc) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1504
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 * cdef cudaError_t cudaGetTextureObjectResourceViewDesc(cudaResourceViewDesc* pResViewDesc, cudaTextureObject_t texObject) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1507
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/* "cuda/ccudart.pyx":1510
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/* "cuda/ccudart.pyx":1520
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGetSurfaceObjectResourceDesc(struct cudaResourceDesc *__pyx_v_pResDesc, cudaSurfaceObject_t __pyx_v_surfObject) {
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 * cdef cudaError_t cudaGetSurfaceObjectResourceDesc(cudaResourceDesc* pResDesc, cudaSurfaceObject_t surfObject) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":1523
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaDriverGetVersion(int *__pyx_v_driverVersion) {
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/* "cuda/ccudart.pyx":1526
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/* "cuda/ccudart.pyx":1529
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphCreate(cudaGraph_t *__pyx_v_pGraph, unsigned int __pyx_v_flags) {
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    /* "cuda/ccudart.pyx":1532
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    /* "cuda/ccudart.pyx":1535
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/* "cuda/ccudart.pyx":1539
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 * 
 * cdef cudaError_t cudaGraphAddKernelNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaKernelNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphAddKernelNode(cudaGraphNode_t *__pyx_v_pGraphNode, cudaGraph_t __pyx_v_graph, cudaGraphNode_t const *__pyx_v_pDependencies, size_t __pyx_v_numDependencies, struct cudaKernelNodeParams const *__pyx_v_pNodeParams) {
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 * cdef cudaError_t cudaGraphAddKernelNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaKernelNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
 *     cdef ccuda.CUDA_KERNEL_NODE_PARAMS _driver_pNodeParams
 *     _driver_pNodeParams.func = <ccuda.CUfunction>pNodeParams[0].func
 */
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 *     err = m_global.lazyInitContextState()
 *     cdef ccuda.CUDA_KERNEL_NODE_PARAMS _driver_pNodeParams
 *     _driver_pNodeParams.func = <ccuda.CUfunction>pNodeParams[0].func             # <<<<<<<<<<<<<<
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 *     cdef ccuda.CUDA_KERNEL_NODE_PARAMS _driver_pNodeParams
 *     _driver_pNodeParams.func = <ccuda.CUfunction>pNodeParams[0].func
 *     _driver_pNodeParams.gridDimX = pNodeParams[0].gridDim.x             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.gridDimY = pNodeParams[0].gridDim.y
 *     _driver_pNodeParams.gridDimZ = pNodeParams[0].gridDim.z
 */
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 *     _driver_pNodeParams.func = <ccuda.CUfunction>pNodeParams[0].func
 *     _driver_pNodeParams.gridDimX = pNodeParams[0].gridDim.x
 *     _driver_pNodeParams.gridDimY = pNodeParams[0].gridDim.y             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.gridDimZ = pNodeParams[0].gridDim.z
 *     _driver_pNodeParams.blockDimX = pNodeParams[0].blockDim.x
 */
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 *     _driver_pNodeParams.gridDimX = pNodeParams[0].gridDim.x
 *     _driver_pNodeParams.gridDimY = pNodeParams[0].gridDim.y
 *     _driver_pNodeParams.gridDimZ = pNodeParams[0].gridDim.z             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.blockDimX = pNodeParams[0].blockDim.x
 *     _driver_pNodeParams.blockDimY = pNodeParams[0].blockDim.y
 */
  __pyx_t_2 = (__pyx_v_pNodeParams[0]).gridDim.z;
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 *     _driver_pNodeParams.gridDimY = pNodeParams[0].gridDim.y
 *     _driver_pNodeParams.gridDimZ = pNodeParams[0].gridDim.z
 *     _driver_pNodeParams.blockDimX = pNodeParams[0].blockDim.x             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.blockDimY = pNodeParams[0].blockDim.y
 *     _driver_pNodeParams.blockDimZ = pNodeParams[0].blockDim.z
 */
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 *     _driver_pNodeParams.gridDimZ = pNodeParams[0].gridDim.z
 *     _driver_pNodeParams.blockDimX = pNodeParams[0].blockDim.x
 *     _driver_pNodeParams.blockDimY = pNodeParams[0].blockDim.y             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.blockDimZ = pNodeParams[0].blockDim.z
 *     _driver_pNodeParams.sharedMemBytes = pNodeParams[0].sharedMemBytes
 */
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  /* "cuda/ccudart.pyx":1549
 *     _driver_pNodeParams.blockDimX = pNodeParams[0].blockDim.x
 *     _driver_pNodeParams.blockDimY = pNodeParams[0].blockDim.y
 *     _driver_pNodeParams.blockDimZ = pNodeParams[0].blockDim.z             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.sharedMemBytes = pNodeParams[0].sharedMemBytes
 *     _driver_pNodeParams.kernelParams = pNodeParams[0].kernelParams
 */
  __pyx_t_2 = (__pyx_v_pNodeParams[0]).blockDim.z;
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  /* "cuda/ccudart.pyx":1550
 *     _driver_pNodeParams.blockDimY = pNodeParams[0].blockDim.y
 *     _driver_pNodeParams.blockDimZ = pNodeParams[0].blockDim.z
 *     _driver_pNodeParams.sharedMemBytes = pNodeParams[0].sharedMemBytes             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.kernelParams = pNodeParams[0].kernelParams
 *     _driver_pNodeParams.extra = pNodeParams[0].extra
 */
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  /* "cuda/ccudart.pyx":1551
 *     _driver_pNodeParams.blockDimZ = pNodeParams[0].blockDim.z
 *     _driver_pNodeParams.sharedMemBytes = pNodeParams[0].sharedMemBytes
 *     _driver_pNodeParams.kernelParams = pNodeParams[0].kernelParams             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.extra = pNodeParams[0].extra
 * 
 */
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  __pyx_v__driver_pNodeParams.kernelParams = __pyx_t_3;

  /* "cuda/ccudart.pyx":1552
 *     _driver_pNodeParams.sharedMemBytes = pNodeParams[0].sharedMemBytes
 *     _driver_pNodeParams.kernelParams = pNodeParams[0].kernelParams
 *     _driver_pNodeParams.extra = pNodeParams[0].extra             # <<<<<<<<<<<<<<
 * 
 *     if err != cudaSuccess:
 */
  __pyx_t_3 = (__pyx_v_pNodeParams[0]).extra;
  __pyx_v__driver_pNodeParams.extra = __pyx_t_3;

  /* "cuda/ccudart.pyx":1554
 *     _driver_pNodeParams.extra = pNodeParams[0].extra
 * 
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphAddKernelNode(<ccuda.CUgraphNode*>pGraphNode, <ccuda.CUgraph>graph, <ccuda.CUgraphNode*>pDependencies, numDependencies, &_driver_pNodeParams)
 */
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    /* "cuda/ccudart.pyx":1555
 * 
 *     if err != cudaSuccess:
 *         return err             # <<<<<<<<<<<<<<
 *     err = <cudaError_t>ccuda._cuGraphAddKernelNode(<ccuda.CUgraphNode*>pGraphNode, <ccuda.CUgraph>graph, <ccuda.CUgraphNode*>pDependencies, numDependencies, &_driver_pNodeParams)
 *     if err != cudaSuccess:
 */
    __pyx_r = __pyx_v_err;
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":1554
 *     _driver_pNodeParams.extra = pNodeParams[0].extra
 * 
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphAddKernelNode(<ccuda.CUgraphNode*>pGraphNode, <ccuda.CUgraph>graph, <ccuda.CUgraphNode*>pDependencies, numDependencies, &_driver_pNodeParams)
 */
  }

  /* "cuda/ccudart.pyx":1556
 *     if err != cudaSuccess:
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphAddKernelNode(<ccuda.CUgraphNode*>pGraphNode, <ccuda.CUgraph>graph, <ccuda.CUgraphNode*>pDependencies, numDependencies, &_driver_pNodeParams)             # <<<<<<<<<<<<<<
 *     if err != cudaSuccess:
 *         _setLastError(err)
 */
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  /* "cuda/ccudart.pyx":1557
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphAddKernelNode(<ccuda.CUgraphNode*>pGraphNode, <ccuda.CUgraph>graph, <ccuda.CUgraphNode*>pDependencies, numDependencies, &_driver_pNodeParams)
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
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 */
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    /* "cuda/ccudart.pyx":1558
 *     err = <cudaError_t>ccuda._cuGraphAddKernelNode(<ccuda.CUgraphNode*>pGraphNode, <ccuda.CUgraph>graph, <ccuda.CUgraphNode*>pDependencies, numDependencies, &_driver_pNodeParams)
 *     if err != cudaSuccess:
 *         _setLastError(err)             # <<<<<<<<<<<<<<
 *     return err
 * 
 */
    __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_5utils__setLastError(__pyx_v_err); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1558, __pyx_L1_error)

    /* "cuda/ccudart.pyx":1557
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 *     err = <cudaError_t>ccuda._cuGraphAddKernelNode(<ccuda.CUgraphNode*>pGraphNode, <ccuda.CUgraph>graph, <ccuda.CUgraphNode*>pDependencies, numDependencies, &_driver_pNodeParams)
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
 *     return err
 */
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  /* "cuda/ccudart.pyx":1559
 *     if err != cudaSuccess:
 *         _setLastError(err)
 *     return err             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphKernelNodeGetParams(cudaGraphNode_t node, cudaKernelNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  /* "cuda/ccudart.pyx":1539
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 * 
 * cdef cudaError_t cudaGraphAddKernelNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaKernelNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1561
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 * cdef cudaError_t cudaGraphKernelNodeGetParams(cudaGraphNode_t node, cudaKernelNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphKernelNodeGetParams(cudaGraphNode_t __pyx_v_node, struct cudaKernelNodeParams *__pyx_v_pNodeParams) {
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 * 
 * cdef cudaError_t cudaGraphKernelNodeGetParams(cudaGraphNode_t node, cudaKernelNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaGraphKernelNodeSetParams(cudaGraphNode_t node, const cudaKernelNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1561
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 * 
 * cdef cudaError_t cudaGraphKernelNodeGetParams(cudaGraphNode_t node, cudaKernelNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1564
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 * 
 * cdef cudaError_t cudaGraphKernelNodeSetParams(cudaGraphNode_t node, const cudaKernelNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphKernelNodeSetParams(cudaGraphNode_t __pyx_v_node, struct cudaKernelNodeParams const *__pyx_v_pNodeParams) {
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 * cdef cudaError_t cudaGraphKernelNodeSetParams(cudaGraphNode_t node, const cudaKernelNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
 *     cdef ccuda.CUDA_KERNEL_NODE_PARAMS _driver_pNodeParams
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  /* "cuda/ccudart.pyx":1568
 *     err = m_global.lazyInitContextState()
 *     cdef ccuda.CUDA_KERNEL_NODE_PARAMS _driver_pNodeParams
 *     _driver_pNodeParams.func = <ccuda.CUfunction>pNodeParams[0].func             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.gridDimX = pNodeParams[0].gridDim.x
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  /* "cuda/ccudart.pyx":1569
 *     cdef ccuda.CUDA_KERNEL_NODE_PARAMS _driver_pNodeParams
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 *     _driver_pNodeParams.gridDimX = pNodeParams[0].gridDim.x             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.gridDimY = pNodeParams[0].gridDim.y
 *     _driver_pNodeParams.gridDimZ = pNodeParams[0].gridDim.z
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  /* "cuda/ccudart.pyx":1570
 *     _driver_pNodeParams.func = <ccuda.CUfunction>pNodeParams[0].func
 *     _driver_pNodeParams.gridDimX = pNodeParams[0].gridDim.x
 *     _driver_pNodeParams.gridDimY = pNodeParams[0].gridDim.y             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.gridDimZ = pNodeParams[0].gridDim.z
 *     _driver_pNodeParams.blockDimX = pNodeParams[0].blockDim.x
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  /* "cuda/ccudart.pyx":1571
 *     _driver_pNodeParams.gridDimX = pNodeParams[0].gridDim.x
 *     _driver_pNodeParams.gridDimY = pNodeParams[0].gridDim.y
 *     _driver_pNodeParams.gridDimZ = pNodeParams[0].gridDim.z             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.blockDimX = pNodeParams[0].blockDim.x
 *     _driver_pNodeParams.blockDimY = pNodeParams[0].blockDim.y
 */
  __pyx_t_2 = (__pyx_v_pNodeParams[0]).gridDim.z;
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  /* "cuda/ccudart.pyx":1572
 *     _driver_pNodeParams.gridDimY = pNodeParams[0].gridDim.y
 *     _driver_pNodeParams.gridDimZ = pNodeParams[0].gridDim.z
 *     _driver_pNodeParams.blockDimX = pNodeParams[0].blockDim.x             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.blockDimY = pNodeParams[0].blockDim.y
 *     _driver_pNodeParams.blockDimZ = pNodeParams[0].blockDim.z
 */
  __pyx_t_2 = (__pyx_v_pNodeParams[0]).blockDim.x;
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  /* "cuda/ccudart.pyx":1573
 *     _driver_pNodeParams.gridDimZ = pNodeParams[0].gridDim.z
 *     _driver_pNodeParams.blockDimX = pNodeParams[0].blockDim.x
 *     _driver_pNodeParams.blockDimY = pNodeParams[0].blockDim.y             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.blockDimZ = pNodeParams[0].blockDim.z
 *     _driver_pNodeParams.sharedMemBytes = pNodeParams[0].sharedMemBytes
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  __pyx_t_2 = (__pyx_v_pNodeParams[0]).blockDim.y;
  __pyx_v__driver_pNodeParams.blockDimY = __pyx_t_2;

  /* "cuda/ccudart.pyx":1574
 *     _driver_pNodeParams.blockDimX = pNodeParams[0].blockDim.x
 *     _driver_pNodeParams.blockDimY = pNodeParams[0].blockDim.y
 *     _driver_pNodeParams.blockDimZ = pNodeParams[0].blockDim.z             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.sharedMemBytes = pNodeParams[0].sharedMemBytes
 *     _driver_pNodeParams.kernelParams = pNodeParams[0].kernelParams
 */
  __pyx_t_2 = (__pyx_v_pNodeParams[0]).blockDim.z;
  __pyx_v__driver_pNodeParams.blockDimZ = __pyx_t_2;

  /* "cuda/ccudart.pyx":1575
 *     _driver_pNodeParams.blockDimY = pNodeParams[0].blockDim.y
 *     _driver_pNodeParams.blockDimZ = pNodeParams[0].blockDim.z
 *     _driver_pNodeParams.sharedMemBytes = pNodeParams[0].sharedMemBytes             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.kernelParams = pNodeParams[0].kernelParams
 *     _driver_pNodeParams.extra = pNodeParams[0].extra
 */
  __pyx_t_2 = (__pyx_v_pNodeParams[0]).sharedMemBytes;
  __pyx_v__driver_pNodeParams.sharedMemBytes = __pyx_t_2;

  /* "cuda/ccudart.pyx":1576
 *     _driver_pNodeParams.blockDimZ = pNodeParams[0].blockDim.z
 *     _driver_pNodeParams.sharedMemBytes = pNodeParams[0].sharedMemBytes
 *     _driver_pNodeParams.kernelParams = pNodeParams[0].kernelParams             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.extra = pNodeParams[0].extra
 * 
 */
  __pyx_t_3 = (__pyx_v_pNodeParams[0]).kernelParams;
  __pyx_v__driver_pNodeParams.kernelParams = __pyx_t_3;

  /* "cuda/ccudart.pyx":1577
 *     _driver_pNodeParams.sharedMemBytes = pNodeParams[0].sharedMemBytes
 *     _driver_pNodeParams.kernelParams = pNodeParams[0].kernelParams
 *     _driver_pNodeParams.extra = pNodeParams[0].extra             # <<<<<<<<<<<<<<
 * 
 *     if err != cudaSuccess:
 */
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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    /* "cuda/ccudart.pyx":1580
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 *     if err != cudaSuccess:
 *         return err             # <<<<<<<<<<<<<<
 *     err = <cudaError_t>ccuda._cuGraphKernelNodeSetParams(<ccuda.CUgraphNode>node, &_driver_pNodeParams)
 *     if err != cudaSuccess:
 */
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    /* "cuda/ccudart.pyx":1579
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 * 
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphKernelNodeSetParams(<ccuda.CUgraphNode>node, &_driver_pNodeParams)
 */
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  /* "cuda/ccudart.pyx":1581
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 *     err = <cudaError_t>ccuda._cuGraphKernelNodeSetParams(<ccuda.CUgraphNode>node, &_driver_pNodeParams)             # <<<<<<<<<<<<<<
 *     if err != cudaSuccess:
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 *     err = <cudaError_t>ccuda._cuGraphKernelNodeSetParams(<ccuda.CUgraphNode>node, &_driver_pNodeParams)
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 */
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 * 
 */
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    /* "cuda/ccudart.pyx":1582
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 *     err = <cudaError_t>ccuda._cuGraphKernelNodeSetParams(<ccuda.CUgraphNode>node, &_driver_pNodeParams)
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
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 */
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 * 
 * cdef cudaError_t cudaGraphKernelNodeCopyAttributes(cudaGraphNode_t hSrc, cudaGraphNode_t hDst) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  /* "cuda/ccudart.pyx":1564
 *     return _cudaGraphKernelNodeGetParams(node, pNodeParams)
 * 
 * cdef cudaError_t cudaGraphKernelNodeSetParams(cudaGraphNode_t node, const cudaKernelNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1586
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 * cdef cudaError_t cudaGraphKernelNodeCopyAttributes(cudaGraphNode_t hSrc, cudaGraphNode_t hDst) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphKernelNodeCopyAttributes(cudaGraphNode_t __pyx_v_hSrc, cudaGraphNode_t __pyx_v_hDst) {
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 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
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  /* "cuda/ccudart.pyx":1589
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 *     err = <cudaError_t>ccuda._cuGraphKernelNodeCopyAttributes(<ccuda.CUgraphNode>hSrc, <ccuda.CUgraphNode>hDst)
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    /* "cuda/ccudart.pyx":1590
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 *     if err != cudaSuccess:
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 *     err = <cudaError_t>ccuda._cuGraphKernelNodeCopyAttributes(<ccuda.CUgraphNode>hSrc, <ccuda.CUgraphNode>hDst)
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 */
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    /* "cuda/ccudart.pyx":1589
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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  /* "cuda/ccudart.pyx":1591
 *     if err != cudaSuccess:
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 *     err = <cudaError_t>ccuda._cuGraphKernelNodeCopyAttributes(<ccuda.CUgraphNode>hSrc, <ccuda.CUgraphNode>hDst)             # <<<<<<<<<<<<<<
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 */
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    /* "cuda/ccudart.pyx":1592
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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  /* "cuda/ccudart.pyx":1594
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 * cdef cudaError_t cudaGraphKernelNodeGetAttribute(cudaGraphNode_t hNode, cudaKernelNodeAttrID attr, cudaKernelNodeAttrValue* value_out) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1586
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 * 
 * cdef cudaError_t cudaGraphKernelNodeCopyAttributes(cudaGraphNode_t hSrc, cudaGraphNode_t hDst) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1596
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 * cdef cudaError_t cudaGraphKernelNodeGetAttribute(cudaGraphNode_t hNode, cudaKernelNodeAttrID attr, cudaKernelNodeAttrValue* value_out) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphKernelNodeGetAttribute(cudaGraphNode_t __pyx_v_hNode, enum __pyx_t_4cuda_7ccudart_cudaKernelNodeAttrID __pyx_v_attr, __pyx_t_4cuda_7ccudart_cudaKernelNodeAttrValue *__pyx_v_value_out) {
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 * cdef cudaError_t cudaGraphKernelNodeGetAttribute(cudaGraphNode_t hNode, cudaKernelNodeAttrID attr, cudaKernelNodeAttrValue* value_out) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaGraphKernelNodeGetAttribute(hNode, attr, value_out)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphKernelNodeSetAttribute(cudaGraphNode_t hNode, cudaKernelNodeAttrID attr, const cudaKernelNodeAttrValue* value) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphKernelNodeGetAttribute(__pyx_v_hNode, __pyx_v_attr, __pyx_v_value_out); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1597, __pyx_L1_error)
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  /* "cuda/ccudart.pyx":1596
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 * 
 * cdef cudaError_t cudaGraphKernelNodeGetAttribute(cudaGraphNode_t hNode, cudaKernelNodeAttrID attr, cudaKernelNodeAttrValue* value_out) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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 */

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/* "cuda/ccudart.pyx":1599
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 * cdef cudaError_t cudaGraphKernelNodeSetAttribute(cudaGraphNode_t hNode, cudaKernelNodeAttrID attr, const cudaKernelNodeAttrValue* value) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphKernelNodeSetAttribute(cudaGraphNode_t __pyx_v_hNode, enum __pyx_t_4cuda_7ccudart_cudaKernelNodeAttrID __pyx_v_attr, __pyx_t_4cuda_7ccudart_cudaKernelNodeAttrValue const *__pyx_v_value) {
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  cudaError_t __pyx_t_1;
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  /* "cuda/ccudart.pyx":1600
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 * cdef cudaError_t cudaGraphKernelNodeSetAttribute(cudaGraphNode_t hNode, cudaKernelNodeAttrID attr, const cudaKernelNodeAttrValue* value) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaGraphKernelNodeSetAttribute(hNode, attr, value)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphAddMemcpyNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaMemcpy3DParms* pCopyParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphKernelNodeSetAttribute(__pyx_v_hNode, __pyx_v_attr, __pyx_v_value); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1600, __pyx_L1_error)
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  /* "cuda/ccudart.pyx":1599
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 * cdef cudaError_t cudaGraphKernelNodeSetAttribute(cudaGraphNode_t hNode, cudaKernelNodeAttrID attr, const cudaKernelNodeAttrValue* value) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1602
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 * cdef cudaError_t cudaGraphAddMemcpyNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaMemcpy3DParms* pCopyParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphAddMemcpyNode(cudaGraphNode_t *__pyx_v_pGraphNode, cudaGraph_t __pyx_v_graph, cudaGraphNode_t const *__pyx_v_pDependencies, size_t __pyx_v_numDependencies, struct cudaMemcpy3DParms const *__pyx_v_pCopyParams) {
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  cudaError_t __pyx_t_1;
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  const char *__pyx_filename = NULL;
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  /* "cuda/ccudart.pyx":1603
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 * cdef cudaError_t cudaGraphAddMemcpyNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaMemcpy3DParms* pCopyParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaGraphAddMemcpyNode(pGraphNode, graph, pDependencies, numDependencies, pCopyParams)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphAddMemcpyNode1D(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  /* "cuda/ccudart.pyx":1602
 *     return _cudaGraphKernelNodeSetAttribute(hNode, attr, value)
 * 
 * cdef cudaError_t cudaGraphAddMemcpyNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaMemcpy3DParms* pCopyParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaGraphAddMemcpyNode(pGraphNode, graph, pDependencies, numDependencies, pCopyParams)
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 */

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/* "cuda/ccudart.pyx":1605
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 * cdef cudaError_t cudaGraphAddMemcpyNode1D(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaGraphAddMemcpyNode1D(pGraphNode, graph, pDependencies, numDependencies, dst, src, count, kind)
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphAddMemcpyNode1D(cudaGraphNode_t *__pyx_v_pGraphNode, cudaGraph_t __pyx_v_graph, cudaGraphNode_t const *__pyx_v_pDependencies, size_t __pyx_v_numDependencies, void *__pyx_v_dst, void const *__pyx_v_src, size_t __pyx_v_count, enum cudaMemcpyKind __pyx_v_kind) {
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  /* "cuda/ccudart.pyx":1606
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 * cdef cudaError_t cudaGraphAddMemcpyNode1D(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaGraphAddMemcpyNode1D(pGraphNode, graph, pDependencies, numDependencies, dst, src, count, kind)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphMemcpyNodeGetParams(cudaGraphNode_t node, cudaMemcpy3DParms* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  /* "cuda/ccudart.pyx":1605
 *     return _cudaGraphAddMemcpyNode(pGraphNode, graph, pDependencies, numDependencies, pCopyParams)
 * 
 * cdef cudaError_t cudaGraphAddMemcpyNode1D(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaGraphAddMemcpyNode1D(pGraphNode, graph, pDependencies, numDependencies, dst, src, count, kind)
 * 
 */

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/* "cuda/ccudart.pyx":1608
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 * 
 * cdef cudaError_t cudaGraphMemcpyNodeGetParams(cudaGraphNode_t node, cudaMemcpy3DParms* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaGraphMemcpyNodeGetParams(node, pNodeParams)
 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphMemcpyNodeGetParams(cudaGraphNode_t __pyx_v_node, struct cudaMemcpy3DParms *__pyx_v_pNodeParams) {
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  /* "cuda/ccudart.pyx":1609
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 * cdef cudaError_t cudaGraphMemcpyNodeGetParams(cudaGraphNode_t node, cudaMemcpy3DParms* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaGraphMemcpyNodeGetParams(node, pNodeParams)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphMemcpyNodeSetParams(cudaGraphNode_t node, const cudaMemcpy3DParms* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  /* "cuda/ccudart.pyx":1608
 *     return _cudaGraphAddMemcpyNode1D(pGraphNode, graph, pDependencies, numDependencies, dst, src, count, kind)
 * 
 * cdef cudaError_t cudaGraphMemcpyNodeGetParams(cudaGraphNode_t node, cudaMemcpy3DParms* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1611
 *     return _cudaGraphMemcpyNodeGetParams(node, pNodeParams)
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 * cdef cudaError_t cudaGraphMemcpyNodeSetParams(cudaGraphNode_t node, const cudaMemcpy3DParms* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphMemcpyNodeSetParams(cudaGraphNode_t __pyx_v_node, struct cudaMemcpy3DParms const *__pyx_v_pNodeParams) {
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  /* "cuda/ccudart.pyx":1612
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 * cdef cudaError_t cudaGraphMemcpyNodeSetParams(cudaGraphNode_t node, const cudaMemcpy3DParms* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaGraphMemcpyNodeSetParams(node, pNodeParams)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphMemcpyNodeSetParams1D(cudaGraphNode_t node, void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphMemcpyNodeSetParams(__pyx_v_node, __pyx_v_pNodeParams); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1612, __pyx_L1_error)
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  /* "cuda/ccudart.pyx":1611
 *     return _cudaGraphMemcpyNodeGetParams(node, pNodeParams)
 * 
 * cdef cudaError_t cudaGraphMemcpyNodeSetParams(cudaGraphNode_t node, const cudaMemcpy3DParms* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaGraphMemcpyNodeSetParams(node, pNodeParams)
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 */

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/* "cuda/ccudart.pyx":1614
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 * cdef cudaError_t cudaGraphMemcpyNodeSetParams1D(cudaGraphNode_t node, void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaGraphMemcpyNodeSetParams1D(node, dst, src, count, kind)
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphMemcpyNodeSetParams1D(cudaGraphNode_t __pyx_v_node, void *__pyx_v_dst, void const *__pyx_v_src, size_t __pyx_v_count, enum cudaMemcpyKind __pyx_v_kind) {
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  /* "cuda/ccudart.pyx":1615
 * 
 * cdef cudaError_t cudaGraphMemcpyNodeSetParams1D(cudaGraphNode_t node, void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaGraphMemcpyNodeSetParams1D(node, dst, src, count, kind)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphAddMemsetNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaMemsetParams* pMemsetParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_7ccudart__cudaGraphMemcpyNodeSetParams1D(__pyx_v_node, __pyx_v_dst, __pyx_v_src, __pyx_v_count, __pyx_v_kind); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1615, __pyx_L1_error)
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  /* "cuda/ccudart.pyx":1614
 *     return _cudaGraphMemcpyNodeSetParams(node, pNodeParams)
 * 
 * cdef cudaError_t cudaGraphMemcpyNodeSetParams1D(cudaGraphNode_t node, void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1617
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 * 
 * cdef cudaError_t cudaGraphAddMemsetNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaMemsetParams* pMemsetParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     return _cudaGraphAddMemsetNode(pGraphNode, graph, pDependencies, numDependencies, pMemsetParams)
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphAddMemsetNode(cudaGraphNode_t *__pyx_v_pGraphNode, cudaGraph_t __pyx_v_graph, cudaGraphNode_t const *__pyx_v_pDependencies, size_t __pyx_v_numDependencies, struct cudaMemsetParams const *__pyx_v_pMemsetParams) {
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 * 
 * cdef cudaError_t cudaGraphAddMemsetNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaMemsetParams* pMemsetParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaGraphAddMemsetNode(pGraphNode, graph, pDependencies, numDependencies, pMemsetParams)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphMemsetNodeGetParams(cudaGraphNode_t node, cudaMemsetParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  /* "cuda/ccudart.pyx":1617
 *     return _cudaGraphMemcpyNodeSetParams1D(node, dst, src, count, kind)
 * 
 * cdef cudaError_t cudaGraphAddMemsetNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaMemsetParams* pMemsetParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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 */

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/* "cuda/ccudart.pyx":1620
 *     return _cudaGraphAddMemsetNode(pGraphNode, graph, pDependencies, numDependencies, pMemsetParams)
 * 
 * cdef cudaError_t cudaGraphMemsetNodeGetParams(cudaGraphNode_t node, cudaMemsetParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphMemsetNodeGetParams(cudaGraphNode_t __pyx_v_node, struct cudaMemsetParams *__pyx_v_pNodeParams) {
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  /* "cuda/ccudart.pyx":1622
 * cdef cudaError_t cudaGraphMemsetNodeGetParams(cudaGraphNode_t node, cudaMemsetParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     cdef cudaError_t err
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  /* "cuda/ccudart.pyx":1623
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
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 *     err = <cudaError_t>ccuda._cuGraphMemsetNodeGetParams(<ccuda.CUgraphNode>node, <ccuda.CUDA_MEMSET_NODE_PARAMS*>pNodeParams)
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 */
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    /* "cuda/ccudart.pyx":1623
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphMemsetNodeGetParams(<ccuda.CUgraphNode>node, <ccuda.CUDA_MEMSET_NODE_PARAMS*>pNodeParams)
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 */
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    /* "cuda/ccudart.pyx":1626
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  /* "cuda/ccudart.pyx":1628
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 * 
 * cdef cudaError_t cudaGraphMemsetNodeSetParams(cudaGraphNode_t node, const cudaMemsetParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1620
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 * 
 * cdef cudaError_t cudaGraphMemsetNodeGetParams(cudaGraphNode_t node, cudaMemsetParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1630
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 * cdef cudaError_t cudaGraphMemsetNodeSetParams(cudaGraphNode_t node, const cudaMemsetParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphMemsetNodeSetParams(cudaGraphNode_t __pyx_v_node, struct cudaMemsetParams const *__pyx_v_pNodeParams) {
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  /* "cuda/ccudart.pyx":1632
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  /* "cuda/ccudart.pyx":1633
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 */
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    /* "cuda/ccudart.pyx":1633
 *     cdef cudaError_t err
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 * cdef cudaError_t cudaGraphMemsetNodeSetParams(cudaGraphNode_t node, const cudaMemsetParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1640
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphAddHostNode(cudaGraphNode_t *__pyx_v_pGraphNode, cudaGraph_t __pyx_v_graph, cudaGraphNode_t const *__pyx_v_pDependencies, size_t __pyx_v_numDependencies, struct cudaHostNodeParams const *__pyx_v_pNodeParams) {
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/* "cuda/ccudart.pyx":1650
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/* "cuda/ccudart.pyx":1660
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 *         _setLastError(err)
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 * 
 * cdef cudaError_t cudaGraphAddChildGraphNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, cudaGraph_t childGraph) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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 * cdef cudaError_t cudaGraphHostNodeSetParams(cudaGraphNode_t node, const cudaHostNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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 */

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/* "cuda/ccudart.pyx":1670
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 * cdef cudaError_t cudaGraphAddChildGraphNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, cudaGraph_t childGraph) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphAddChildGraphNode(cudaGraphNode_t *__pyx_v_pGraphNode, cudaGraph_t __pyx_v_graph, cudaGraphNode_t const *__pyx_v_pDependencies, size_t __pyx_v_numDependencies, cudaGraph_t __pyx_v_childGraph) {
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 * cdef cudaError_t cudaGraphAddChildGraphNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, cudaGraph_t childGraph) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
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 */
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  /* "cuda/ccudart.pyx":1673
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphAddChildGraphNode(<ccuda.CUgraphNode*>pGraphNode, <ccuda.CUgraph>graph, <ccuda.CUgraphNode*>pDependencies, numDependencies, <ccuda.CUgraph>childGraph)
 */
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    /* "cuda/ccudart.pyx":1674
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 *     err = <cudaError_t>ccuda._cuGraphAddChildGraphNode(<ccuda.CUgraphNode*>pGraphNode, <ccuda.CUgraph>graph, <ccuda.CUgraphNode*>pDependencies, numDependencies, <ccuda.CUgraph>childGraph)
 *     if err != cudaSuccess:
 */
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    /* "cuda/ccudart.pyx":1673
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphAddChildGraphNode(<ccuda.CUgraphNode*>pGraphNode, <ccuda.CUgraph>graph, <ccuda.CUgraphNode*>pDependencies, numDependencies, <ccuda.CUgraph>childGraph)
 */
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  /* "cuda/ccudart.pyx":1675
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 *     if err != cudaSuccess:
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  /* "cuda/ccudart.pyx":1676
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 */
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 *     if err != cudaSuccess:
 *         _setLastError(err)             # <<<<<<<<<<<<<<
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 */
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    /* "cuda/ccudart.pyx":1676
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
 *     return err
 */
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  /* "cuda/ccudart.pyx":1678
 *     if err != cudaSuccess:
 *         _setLastError(err)
 *     return err             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphChildGraphNodeGetGraph(cudaGraphNode_t node, cudaGraph_t* pGraph) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_r = __pyx_v_err;
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  /* "cuda/ccudart.pyx":1670
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 * 
 * cdef cudaError_t cudaGraphAddChildGraphNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, cudaGraph_t childGraph) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1680
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 * cdef cudaError_t cudaGraphChildGraphNodeGetGraph(cudaGraphNode_t node, cudaGraph_t* pGraph) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphChildGraphNodeGetGraph(cudaGraphNode_t __pyx_v_node, cudaGraph_t *__pyx_v_pGraph) {
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 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
 *     if err != cudaSuccess:
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  /* "cuda/ccudart.pyx":1683
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
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 */
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    /* "cuda/ccudart.pyx":1683
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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  /* "cuda/ccudart.pyx":1685
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  /* "cuda/ccudart.pyx":1686
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    /* "cuda/ccudart.pyx":1686
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 * cdef cudaError_t cudaGraphAddEmptyNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  /* "cuda/ccudart.pyx":1680
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 * cdef cudaError_t cudaGraphChildGraphNodeGetGraph(cudaGraphNode_t node, cudaGraph_t* pGraph) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1690
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 * cdef cudaError_t cudaGraphAddEmptyNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphAddEmptyNode(cudaGraphNode_t *__pyx_v_pGraphNode, cudaGraph_t __pyx_v_graph, cudaGraphNode_t const *__pyx_v_pDependencies, size_t __pyx_v_numDependencies) {
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 *     cdef cudaError_t err
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  /* "cuda/ccudart.pyx":1693
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
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 */
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    /* "cuda/ccudart.pyx":1693
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  /* "cuda/ccudart.pyx":1695
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 * cdef cudaError_t cudaGraphAddEventRecordNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1690
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 * cdef cudaError_t cudaGraphAddEmptyNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1700
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 * cdef cudaError_t cudaGraphAddEventRecordNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphAddEventRecordNode(cudaGraphNode_t *__pyx_v_pGraphNode, cudaGraph_t __pyx_v_graph, cudaGraphNode_t const *__pyx_v_pDependencies, size_t __pyx_v_numDependencies, cudaEvent_t __pyx_v_event) {
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphAddEventRecordNode(<ccuda.CUgraphNode*>pGraphNode, <ccuda.CUgraph>graph, <ccuda.CUgraphNode*>pDependencies, numDependencies, <ccuda.CUevent>event)
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 */
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    /* "cuda/ccudart.pyx":1703
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphAddEventRecordNode(<ccuda.CUgraphNode*>pGraphNode, <ccuda.CUgraph>graph, <ccuda.CUgraphNode*>pDependencies, numDependencies, <ccuda.CUevent>event)
 */
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 *     if err != cudaSuccess:
 *         _setLastError(err)             # <<<<<<<<<<<<<<
 *     return err
 * 
 */
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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  /* "cuda/ccudart.pyx":1708
 *     if err != cudaSuccess:
 *         _setLastError(err)
 *     return err             # <<<<<<<<<<<<<<
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 * cdef cudaError_t cudaGraphEventRecordNodeGetEvent(cudaGraphNode_t node, cudaEvent_t* event_out) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1700
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 * cdef cudaError_t cudaGraphAddEventRecordNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1710
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 * cdef cudaError_t cudaGraphEventRecordNodeGetEvent(cudaGraphNode_t node, cudaEvent_t* event_out) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphEventRecordNodeGetEvent(cudaGraphNode_t __pyx_v_node, cudaEvent_t *__pyx_v_event_out) {
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 * cdef cudaError_t cudaGraphEventRecordNodeGetEvent(cudaGraphNode_t node, cudaEvent_t* event_out) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
 *     if err != cudaSuccess:
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  /* "cuda/ccudart.pyx":1713
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 *     err = <cudaError_t>ccuda._cuGraphEventRecordNodeGetEvent(<ccuda.CUgraphNode>node, <ccuda.CUevent*>event_out)
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 */
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    /* "cuda/ccudart.pyx":1713
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
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  /* "cuda/ccudart.pyx":1715
 *     if err != cudaSuccess:
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphEventRecordNodeGetEvent(<ccuda.CUgraphNode>node, <ccuda.CUevent*>event_out)             # <<<<<<<<<<<<<<
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  /* "cuda/ccudart.pyx":1716
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 *     if err != cudaSuccess:
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 */
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    /* "cuda/ccudart.pyx":1716
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 *     err = <cudaError_t>ccuda._cuGraphEventRecordNodeGetEvent(<ccuda.CUgraphNode>node, <ccuda.CUevent*>event_out)
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
 *     return err
 */
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 *     if err != cudaSuccess:
 *         _setLastError(err)
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 * cdef cudaError_t cudaGraphEventRecordNodeSetEvent(cudaGraphNode_t node, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1710
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 * 
 * cdef cudaError_t cudaGraphEventRecordNodeGetEvent(cudaGraphNode_t node, cudaEvent_t* event_out) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1720
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 * 
 * cdef cudaError_t cudaGraphEventRecordNodeSetEvent(cudaGraphNode_t node, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphEventRecordNodeSetEvent(cudaGraphNode_t __pyx_v_node, cudaEvent_t __pyx_v_event) {
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 * cdef cudaError_t cudaGraphEventRecordNodeSetEvent(cudaGraphNode_t node, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:
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 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
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  /* "cuda/ccudart.pyx":1723
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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    /* "cuda/ccudart.pyx":1724
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 */
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    /* "cuda/ccudart.pyx":1723
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
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  /* "cuda/ccudart.pyx":1725
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  /* "cuda/ccudart.pyx":1728
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 * cdef cudaError_t cudaGraphAddEventWaitNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1720
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 * cdef cudaError_t cudaGraphEventRecordNodeSetEvent(cudaGraphNode_t node, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1730
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 * cdef cudaError_t cudaGraphAddEventWaitNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphAddEventWaitNode(cudaGraphNode_t *__pyx_v_pGraphNode, cudaGraph_t __pyx_v_graph, cudaGraphNode_t const *__pyx_v_pDependencies, size_t __pyx_v_numDependencies, cudaEvent_t __pyx_v_event) {
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    /* "cuda/ccudart.pyx":1733
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
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 *     if err != cudaSuccess:
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 *     if err != cudaSuccess:
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 * 
 */
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 *         _setLastError(err)
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 * cdef cudaError_t cudaGraphEventWaitNodeGetEvent(cudaGraphNode_t node, cudaEvent_t* event_out) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1730
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 * cdef cudaError_t cudaGraphAddEventWaitNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1740
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 * cdef cudaError_t cudaGraphEventWaitNodeGetEvent(cudaGraphNode_t node, cudaEvent_t* event_out) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphEventWaitNodeGetEvent(cudaGraphNode_t __pyx_v_node, cudaEvent_t *__pyx_v_event_out) {
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 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
 *     if err != cudaSuccess:
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  /* "cuda/ccudart.pyx":1743
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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    /* "cuda/ccudart.pyx":1744
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 *     err = <cudaError_t>ccuda._cuGraphEventWaitNodeGetEvent(<ccuda.CUgraphNode>node, <ccuda.CUevent*>event_out)
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 */
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    /* "cuda/ccudart.pyx":1743
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 *     err = <cudaError_t>ccuda._cuGraphEventWaitNodeGetEvent(<ccuda.CUgraphNode>node, <ccuda.CUevent*>event_out)
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 */
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
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 */
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 *     if err != cudaSuccess:
 *         _setLastError(err)
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 * 
 * cdef cudaError_t cudaGraphEventWaitNodeSetEvent(cudaGraphNode_t node, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:
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  __pyx_r = __pyx_v_err;
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  /* "cuda/ccudart.pyx":1740
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 * 
 * cdef cudaError_t cudaGraphEventWaitNodeGetEvent(cudaGraphNode_t node, cudaEvent_t* event_out) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1750
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 * 
 * cdef cudaError_t cudaGraphEventWaitNodeSetEvent(cudaGraphNode_t node, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphEventWaitNodeSetEvent(cudaGraphNode_t __pyx_v_node, cudaEvent_t __pyx_v_event) {
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 * cdef cudaError_t cudaGraphEventWaitNodeSetEvent(cudaGraphNode_t node, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
 *     if err != cudaSuccess:
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 *     err = <cudaError_t>ccuda._cuGraphEventWaitNodeSetEvent(<ccuda.CUgraphNode>node, <ccuda.CUevent>event)
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 */
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    /* "cuda/ccudart.pyx":1753
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
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 */
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  /* "cuda/ccudart.pyx":1755
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  /* "cuda/ccudart.pyx":1756
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 *     err = <cudaError_t>ccuda._cuGraphEventWaitNodeSetEvent(<ccuda.CUgraphNode>node, <ccuda.CUevent>event)
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 */
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    /* "cuda/ccudart.pyx":1756
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
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 * cdef cudaError_t cudaGraphAddExternalSemaphoresSignalNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaExternalSemaphoreSignalNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1750
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 * 
 * cdef cudaError_t cudaGraphEventWaitNodeSetEvent(cudaGraphNode_t node, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1760
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 * cdef cudaError_t cudaGraphAddExternalSemaphoresSignalNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaExternalSemaphoreSignalNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphAddExternalSemaphoresSignalNode(cudaGraphNode_t *__pyx_v_pGraphNode, cudaGraph_t __pyx_v_graph, cudaGraphNode_t const *__pyx_v_pDependencies, size_t __pyx_v_numDependencies, struct cudaExternalSemaphoreSignalNodeParams const *__pyx_v_nodeParams) {
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 *     if err != cudaSuccess:
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  __pyx_t_1 = ((struct __pyx_vtabstruct_4cuda_4_lib_7ccudart_5utils_cudaPythonGlobal *)__pyx_v_4cuda_7ccudart_m_global->__pyx_vtab)->lazyInitContextState(__pyx_v_4cuda_7ccudart_m_global); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1762, __pyx_L1_error)
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  /* "cuda/ccudart.pyx":1763
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
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    /* "cuda/ccudart.pyx":1764
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:
 *         return err             # <<<<<<<<<<<<<<
 *     err = <cudaError_t>ccuda._cuGraphAddExternalSemaphoresSignalNode(<ccuda.CUgraphNode*>pGraphNode, <ccuda.CUgraph>graph, <ccuda.CUgraphNode*>pDependencies, numDependencies, <ccuda.CUDA_EXT_SEM_SIGNAL_NODE_PARAMS*>nodeParams)
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 */
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    /* "cuda/ccudart.pyx":1763
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphAddExternalSemaphoresSignalNode(<ccuda.CUgraphNode*>pGraphNode, <ccuda.CUgraph>graph, <ccuda.CUgraphNode*>pDependencies, numDependencies, <ccuda.CUDA_EXT_SEM_SIGNAL_NODE_PARAMS*>nodeParams)
 */
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  /* "cuda/ccudart.pyx":1765
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 *     if err != cudaSuccess:
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  __pyx_t_3 = __pyx_f_4cuda_5_cuda_5ccuda__cuGraphAddExternalSemaphoresSignalNode(((CUgraphNode *)__pyx_v_pGraphNode), ((CUgraph)__pyx_v_graph), ((CUgraphNode *)__pyx_v_pDependencies), __pyx_v_numDependencies, ((CUDA_EXT_SEM_SIGNAL_NODE_PARAMS *)__pyx_v_nodeParams)); if (unlikely(__pyx_t_3 == ((CUresult)CUDA_ERROR_NOT_FOUND) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1765, __pyx_L1_error)
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  /* "cuda/ccudart.pyx":1766
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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    /* "cuda/ccudart.pyx":1767
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 *     if err != cudaSuccess:
 *         _setLastError(err)             # <<<<<<<<<<<<<<
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 */
    __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_5utils__setLastError(__pyx_v_err); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1767, __pyx_L1_error)

    /* "cuda/ccudart.pyx":1766
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
 *     return err
 */
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  /* "cuda/ccudart.pyx":1768
 *     if err != cudaSuccess:
 *         _setLastError(err)
 *     return err             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphExternalSemaphoresSignalNodeGetParams(cudaGraphNode_t hNode, cudaExternalSemaphoreSignalNodeParams* params_out) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_r = __pyx_v_err;
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  /* "cuda/ccudart.pyx":1760
 *     return err
 * 
 * cdef cudaError_t cudaGraphAddExternalSemaphoresSignalNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaExternalSemaphoreSignalNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1770
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExternalSemaphoresSignalNodeGetParams(cudaGraphNode_t __pyx_v_hNode, struct cudaExternalSemaphoreSignalNodeParams *__pyx_v_params_out) {
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 * cdef cudaError_t cudaGraphExternalSemaphoresSignalNodeSetParams(cudaGraphNode_t hNode, const cudaExternalSemaphoreSignalNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1770
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 * cdef cudaError_t cudaGraphExternalSemaphoresSignalNodeGetParams(cudaGraphNode_t hNode, cudaExternalSemaphoreSignalNodeParams* params_out) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1780
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExternalSemaphoresSignalNodeSetParams(cudaGraphNode_t __pyx_v_hNode, struct cudaExternalSemaphoreSignalNodeParams const *__pyx_v_nodeParams) {
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 * cdef cudaError_t cudaGraphAddExternalSemaphoresWaitNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaExternalSemaphoreWaitNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":1790
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphAddExternalSemaphoresWaitNode(cudaGraphNode_t *__pyx_v_pGraphNode, cudaGraph_t __pyx_v_graph, cudaGraphNode_t const *__pyx_v_pDependencies, size_t __pyx_v_numDependencies, struct cudaExternalSemaphoreWaitNodeParams const *__pyx_v_nodeParams) {
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 * cdef cudaError_t cudaGraphExternalSemaphoresWaitNodeGetParams(cudaGraphNode_t hNode, cudaExternalSemaphoreWaitNodeParams* params_out) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1790
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 * cdef cudaError_t cudaGraphAddExternalSemaphoresWaitNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, const cudaExternalSemaphoreWaitNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1800
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 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExternalSemaphoresWaitNodeGetParams(cudaGraphNode_t __pyx_v_hNode, struct cudaExternalSemaphoreWaitNodeParams *__pyx_v_params_out) {
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 */
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    /* "cuda/ccudart.pyx":1803
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 *         return err
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 * cdef cudaError_t cudaGraphExternalSemaphoresWaitNodeSetParams(cudaGraphNode_t hNode, const cudaExternalSemaphoreWaitNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1800
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 * cdef cudaError_t cudaGraphExternalSemaphoresWaitNodeGetParams(cudaGraphNode_t hNode, cudaExternalSemaphoreWaitNodeParams* params_out) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1810
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExternalSemaphoresWaitNodeSetParams(cudaGraphNode_t __pyx_v_hNode, struct cudaExternalSemaphoreWaitNodeParams const *__pyx_v_nodeParams) {
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 */
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    /* "cuda/ccudart.pyx":1813
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 * cdef cudaError_t cudaGraphAddMemAllocNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, cudaMemAllocNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaGraphExternalSemaphoresWaitNodeSetParams(cudaGraphNode_t hNode, const cudaExternalSemaphoreWaitNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1820
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphAddMemAllocNode(cudaGraphNode_t *__pyx_v_pGraphNode, cudaGraph_t __pyx_v_graph, cudaGraphNode_t const *__pyx_v_pDependencies, size_t __pyx_v_numDependencies, struct cudaMemAllocNodeParams *__pyx_v_nodeParams) {
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 * cdef cudaError_t cudaGraphAddMemAllocNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, cudaMemAllocNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":1823
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphMemAllocNodeGetParams(cudaGraphNode_t __pyx_v_node, struct cudaMemAllocNodeParams *__pyx_v_params_out) {
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 * cdef cudaError_t cudaGraphMemAllocNodeGetParams(cudaGraphNode_t node, cudaMemAllocNodeParams* params_out) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaGraphAddMemFreeNode(cudaGraphNode_t* pGraphNode, cudaGraph_t graph, const cudaGraphNode_t* pDependencies, size_t numDependencies, void* dptr) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":1826
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    /* "cuda/ccudart.pyx":1829
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/* "cuda/ccudart.pyx":1836
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 * cdef cudaError_t cudaDeviceGraphMemTrim(int device) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1849
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 * cdef cudaError_t cudaDeviceGetGraphMemAttribute(int device, cudaGraphMemAttributeType attr, void* value) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaDeviceGetGraphMemAttribute(int __pyx_v_device, enum cudaGraphMemAttributeType __pyx_v_attr, void *__pyx_v_value) {
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/* "cuda/ccudart.pyx":1859
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 * cdef cudaError_t cudaGraphClone(cudaGraph_t* pGraphClone, cudaGraph_t originalGraph) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaDeviceSetGraphMemAttribute(int device, cudaGraphMemAttributeType attr, void* value) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1869
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 * cdef cudaError_t cudaGraphClone(cudaGraph_t* pGraphClone, cudaGraph_t originalGraph) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphClone(cudaGraph_t *__pyx_v_pGraphClone, cudaGraph_t __pyx_v_originalGraph) {
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 */
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    /* "cuda/ccudart.pyx":1872
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 *         _setLastError(err)
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  /* "cuda/ccudart.pyx":1877
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 *         _setLastError(err)
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 * cdef cudaError_t cudaGraphNodeFindInClone(cudaGraphNode_t* pNode, cudaGraphNode_t originalNode, cudaGraph_t clonedGraph) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1869
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 * cdef cudaError_t cudaGraphClone(cudaGraph_t* pGraphClone, cudaGraph_t originalGraph) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1879
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 * cdef cudaError_t cudaGraphNodeFindInClone(cudaGraphNode_t* pNode, cudaGraphNode_t originalNode, cudaGraph_t clonedGraph) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphNodeFindInClone(cudaGraphNode_t *__pyx_v_pNode, cudaGraphNode_t __pyx_v_originalNode, cudaGraph_t __pyx_v_clonedGraph) {
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  /* "cuda/ccudart.pyx":1882
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    /* "cuda/ccudart.pyx":1882
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 * cdef cudaError_t cudaGraphNodeGetType(cudaGraphNode_t node, cudaGraphNodeType* pType) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":1889
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 * cdef cudaError_t cudaGraphNodeGetType(cudaGraphNode_t node, cudaGraphNodeType* pType) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphNodeGetType(cudaGraphNode_t __pyx_v_node, enum cudaGraphNodeType *__pyx_v_pType) {
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    /* "cuda/ccudart.pyx":1892
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/* "cuda/ccudart.pyx":1899
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphGetNodes(cudaGraph_t __pyx_v_graph, cudaGraphNode_t *__pyx_v_nodes, size_t *__pyx_v_numNodes) {
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 */
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    /* "cuda/ccudart.pyx":1902
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    /* "cuda/ccudart.pyx":1905
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 * cdef cudaError_t cudaGraphGetRootNodes(cudaGraph_t graph, cudaGraphNode_t* pRootNodes, size_t* pNumRootNodes) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1899
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 * cdef cudaError_t cudaGraphGetNodes(cudaGraph_t graph, cudaGraphNode_t* nodes, size_t* numNodes) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1909
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphGetRootNodes(cudaGraph_t __pyx_v_graph, cudaGraphNode_t *__pyx_v_pRootNodes, size_t *__pyx_v_pNumRootNodes) {
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 * cdef cudaError_t cudaGraphGetEdges(cudaGraph_t graph, cudaGraphNode_t* from_, cudaGraphNode_t* to, size_t* numEdges) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaGraphGetRootNodes(cudaGraph_t graph, cudaGraphNode_t* pRootNodes, size_t* pNumRootNodes) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1919
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 * cdef cudaError_t cudaGraphGetEdges(cudaGraph_t graph, cudaGraphNode_t* from_, cudaGraphNode_t* to, size_t* numEdges) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphGetEdges(cudaGraph_t __pyx_v_graph, cudaGraphNode_t *__pyx_v_from_, cudaGraphNode_t *__pyx_v_to, size_t *__pyx_v_numEdges) {
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  /* "cuda/ccudart.pyx":1922
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 * cdef cudaError_t cudaGraphGetEdges(cudaGraph_t graph, cudaGraphNode_t* from_, cudaGraphNode_t* to, size_t* numEdges) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1929
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 * cdef cudaError_t cudaGraphNodeGetDependencies(cudaGraphNode_t node, cudaGraphNode_t* pDependencies, size_t* pNumDependencies) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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 *         _setLastError(err)             # <<<<<<<<<<<<<<
 *     return err
 * 
 */
    __pyx_t_1 = __pyx_f_4cuda_4_lib_7ccudart_5utils__setLastError(__pyx_v_err); if (unlikely(__pyx_t_1 == ((cudaError_t)cudaErrorCallRequiresNewerDriver) && __Pyx_ErrOccurredWithGIL())) __PYX_ERR(0, 1936, __pyx_L1_error)

    /* "cuda/ccudart.pyx":1935
 *         return err
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
 *     return err
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  /* "cuda/ccudart.pyx":1937
 *     if err != cudaSuccess:
 *         _setLastError(err)
 *     return err             # <<<<<<<<<<<<<<
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 * cdef cudaError_t cudaGraphNodeGetDependentNodes(cudaGraphNode_t node, cudaGraphNode_t* pDependentNodes, size_t* pNumDependentNodes) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  /* "cuda/ccudart.pyx":1929
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 * cdef cudaError_t cudaGraphNodeGetDependencies(cudaGraphNode_t node, cudaGraphNode_t* pDependencies, size_t* pNumDependencies) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1939
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 * cdef cudaError_t cudaGraphNodeGetDependentNodes(cudaGraphNode_t node, cudaGraphNode_t* pDependentNodes, size_t* pNumDependentNodes) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphNodeGetDependentNodes(cudaGraphNode_t __pyx_v_node, cudaGraphNode_t *__pyx_v_pDependentNodes, size_t *__pyx_v_pNumDependentNodes) {
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  __Pyx_TraceDeclarations
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 * cdef cudaError_t cudaGraphNodeGetDependentNodes(cudaGraphNode_t node, cudaGraphNode_t* pDependentNodes, size_t* pNumDependentNodes) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
 *     if err != cudaSuccess:
 *         return err
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  /* "cuda/ccudart.pyx":1942
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphNodeGetDependentNodes(<ccuda.CUgraphNode>node, <ccuda.CUgraphNode*>pDependentNodes, pNumDependentNodes)
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    /* "cuda/ccudart.pyx":1943
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 *     err = <cudaError_t>ccuda._cuGraphNodeGetDependentNodes(<ccuda.CUgraphNode>node, <ccuda.CUgraphNode*>pDependentNodes, pNumDependentNodes)
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 */
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    /* "cuda/ccudart.pyx":1942
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphNodeGetDependentNodes(<ccuda.CUgraphNode>node, <ccuda.CUgraphNode*>pDependentNodes, pNumDependentNodes)
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  /* "cuda/ccudart.pyx":1944
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 *     if err != cudaSuccess:
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 */
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    /* "cuda/ccudart.pyx":1945
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 *     err = <cudaError_t>ccuda._cuGraphNodeGetDependentNodes(<ccuda.CUgraphNode>node, <ccuda.CUgraphNode*>pDependentNodes, pNumDependentNodes)
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
 *     return err
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  /* "cuda/ccudart.pyx":1947
 *     if err != cudaSuccess:
 *         _setLastError(err)
 *     return err             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphAddDependencies(cudaGraph_t graph, const cudaGraphNode_t* from_, const cudaGraphNode_t* to, size_t numDependencies) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_r = __pyx_v_err;
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  /* "cuda/ccudart.pyx":1939
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 * 
 * cdef cudaError_t cudaGraphNodeGetDependentNodes(cudaGraphNode_t node, cudaGraphNode_t* pDependentNodes, size_t* pNumDependentNodes) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1949
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 * cdef cudaError_t cudaGraphAddDependencies(cudaGraph_t graph, const cudaGraphNode_t* from_, const cudaGraphNode_t* to, size_t numDependencies) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphAddDependencies(cudaGraph_t __pyx_v_graph, cudaGraphNode_t const *__pyx_v_from_, cudaGraphNode_t const *__pyx_v_to, size_t __pyx_v_numDependencies) {
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  cudaError_t __pyx_t_1;
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 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
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  /* "cuda/ccudart.pyx":1952
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 *     err = <cudaError_t>ccuda._cuGraphAddDependencies(<ccuda.CUgraph>graph, <ccuda.CUgraphNode*>from_, <ccuda.CUgraphNode*>to, numDependencies)
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 */
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    /* "cuda/ccudart.pyx":1952
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
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  /* "cuda/ccudart.pyx":1954
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 * cdef cudaError_t cudaGraphRemoveDependencies(cudaGraph_t graph, const cudaGraphNode_t* from_, const cudaGraphNode_t* to, size_t numDependencies) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaGraphAddDependencies(cudaGraph_t graph, const cudaGraphNode_t* from_, const cudaGraphNode_t* to, size_t numDependencies) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1959
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 * cdef cudaError_t cudaGraphRemoveDependencies(cudaGraph_t graph, const cudaGraphNode_t* from_, const cudaGraphNode_t* to, size_t numDependencies) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphRemoveDependencies(cudaGraph_t __pyx_v_graph, cudaGraphNode_t const *__pyx_v_from_, cudaGraphNode_t const *__pyx_v_to, size_t __pyx_v_numDependencies) {
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  /* "cuda/ccudart.pyx":1962
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    /* "cuda/ccudart.pyx":1962
 *     cdef cudaError_t err
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  /* "cuda/ccudart.pyx":1964
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 * cdef cudaError_t cudaGraphRemoveDependencies(cudaGraph_t graph, const cudaGraphNode_t* from_, const cudaGraphNode_t* to, size_t numDependencies) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":1969
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 * cdef cudaError_t cudaGraphDestroyNode(cudaGraphNode_t node) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphDestroyNode(cudaGraphNode_t __pyx_v_node) {
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 *         return err
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 *     if err != cudaSuccess:
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 */
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    /* "cuda/ccudart.pyx":1972
 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 */
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  /* "cuda/ccudart.pyx":1974
 *     if err != cudaSuccess:
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphDestroyNode(<ccuda.CUgraphNode>node)             # <<<<<<<<<<<<<<
 *     if err != cudaSuccess:
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 *     err = <cudaError_t>ccuda._cuGraphDestroyNode(<ccuda.CUgraphNode>node)
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
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 *     if err != cudaSuccess:
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 */
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    /* "cuda/ccudart.pyx":1975
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 *     return err
 */
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  /* "cuda/ccudart.pyx":1977
 *     if err != cudaSuccess:
 *         _setLastError(err)
 *     return err             # <<<<<<<<<<<<<<
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 * cdef cudaError_t cudaGraphInstantiate(cudaGraphExec_t* pGraphExec, cudaGraph_t graph, cudaGraphNode_t* pErrorNode, char* pLogBuffer, size_t bufferSize) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_r = __pyx_v_err;
  goto __pyx_L0;

  /* "cuda/ccudart.pyx":1969
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 * 
 * cdef cudaError_t cudaGraphDestroyNode(cudaGraphNode_t node) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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 */

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/* "cuda/ccudart.pyx":1979
 *     return err
 * 
 * cdef cudaError_t cudaGraphInstantiate(cudaGraphExec_t* pGraphExec, cudaGraph_t graph, cudaGraphNode_t* pErrorNode, char* pLogBuffer, size_t bufferSize) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphInstantiate(cudaGraphExec_t *__pyx_v_pGraphExec, cudaGraph_t __pyx_v_graph, cudaGraphNode_t *__pyx_v_pErrorNode, char *__pyx_v_pLogBuffer, size_t __pyx_v_bufferSize) {
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 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
 *     if err != cudaSuccess:
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  /* "cuda/ccudart.pyx":1982
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 *     err = m_global.lazyInitContextState()
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphInstantiate_v2(<ccuda.CUgraphExec*>pGraphExec, <ccuda.CUgraph>graph, <ccuda.CUgraphNode*>pErrorNode, pLogBuffer, bufferSize)
 */
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    /* "cuda/ccudart.pyx":1983
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 *     if err != cudaSuccess:
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 */
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    /* "cuda/ccudart.pyx":1982
 *     cdef cudaError_t err
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 *         return err
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 */
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 * cdef cudaError_t cudaGraphInstantiateWithFlags(cudaGraphExec_t* pGraphExec, cudaGraph_t graph, unsigned long long flags) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":1979
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 * cdef cudaError_t cudaGraphInstantiate(cudaGraphExec_t* pGraphExec, cudaGraph_t graph, cudaGraphNode_t* pErrorNode, char* pLogBuffer, size_t bufferSize) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1989
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 * cdef cudaError_t cudaGraphInstantiateWithFlags(cudaGraphExec_t* pGraphExec, cudaGraph_t graph, unsigned long long flags) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphInstantiateWithFlags(cudaGraphExec_t *__pyx_v_pGraphExec, cudaGraph_t __pyx_v_graph, unsigned PY_LONG_LONG __pyx_v_flags) {
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 * cdef cudaError_t cudaGraphInstantiateWithFlags(cudaGraphExec_t* pGraphExec, cudaGraph_t graph, unsigned long long flags) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     cdef cudaError_t err
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  /* "cuda/ccudart.pyx":1992
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 */
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    /* "cuda/ccudart.pyx":1992
 *     cdef cudaError_t err
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  /* "cuda/ccudart.pyx":1994
 *     if err != cudaSuccess:
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  /* "cuda/ccudart.pyx":1995
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    /* "cuda/ccudart.pyx":1995
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 * cdef cudaError_t cudaGraphExecKernelNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, const cudaKernelNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaGraphInstantiateWithFlags(cudaGraphExec_t* pGraphExec, cudaGraph_t graph, unsigned long long flags) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":1999
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 * cdef cudaError_t cudaGraphExecKernelNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, const cudaKernelNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExecKernelNodeSetParams(cudaGraphExec_t __pyx_v_hGraphExec, cudaGraphNode_t __pyx_v_node, struct cudaKernelNodeParams const *__pyx_v_pNodeParams) {
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 * cdef cudaError_t cudaGraphExecKernelNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, const cudaKernelNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
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 *     _driver_pNodeParams.gridDimX = pNodeParams[0].gridDim.x
 *     _driver_pNodeParams.gridDimY = pNodeParams[0].gridDim.y
 *     _driver_pNodeParams.gridDimZ = pNodeParams[0].gridDim.z             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.blockDimX = pNodeParams[0].blockDim.x
 *     _driver_pNodeParams.blockDimY = pNodeParams[0].blockDim.y
 */
  __pyx_t_2 = (__pyx_v_pNodeParams[0]).gridDim.z;
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 *     _driver_pNodeParams.gridDimY = pNodeParams[0].gridDim.y
 *     _driver_pNodeParams.gridDimZ = pNodeParams[0].gridDim.z
 *     _driver_pNodeParams.blockDimX = pNodeParams[0].blockDim.x             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.blockDimY = pNodeParams[0].blockDim.y
 *     _driver_pNodeParams.blockDimZ = pNodeParams[0].blockDim.z
 */
  __pyx_t_2 = (__pyx_v_pNodeParams[0]).blockDim.x;
  __pyx_v__driver_pNodeParams.blockDimX = __pyx_t_2;

  /* "cuda/ccudart.pyx":2008
 *     _driver_pNodeParams.gridDimZ = pNodeParams[0].gridDim.z
 *     _driver_pNodeParams.blockDimX = pNodeParams[0].blockDim.x
 *     _driver_pNodeParams.blockDimY = pNodeParams[0].blockDim.y             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.blockDimZ = pNodeParams[0].blockDim.z
 *     _driver_pNodeParams.sharedMemBytes = pNodeParams[0].sharedMemBytes
 */
  __pyx_t_2 = (__pyx_v_pNodeParams[0]).blockDim.y;
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  /* "cuda/ccudart.pyx":2009
 *     _driver_pNodeParams.blockDimX = pNodeParams[0].blockDim.x
 *     _driver_pNodeParams.blockDimY = pNodeParams[0].blockDim.y
 *     _driver_pNodeParams.blockDimZ = pNodeParams[0].blockDim.z             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.sharedMemBytes = pNodeParams[0].sharedMemBytes
 *     _driver_pNodeParams.kernelParams = pNodeParams[0].kernelParams
 */
  __pyx_t_2 = (__pyx_v_pNodeParams[0]).blockDim.z;
  __pyx_v__driver_pNodeParams.blockDimZ = __pyx_t_2;

  /* "cuda/ccudart.pyx":2010
 *     _driver_pNodeParams.blockDimY = pNodeParams[0].blockDim.y
 *     _driver_pNodeParams.blockDimZ = pNodeParams[0].blockDim.z
 *     _driver_pNodeParams.sharedMemBytes = pNodeParams[0].sharedMemBytes             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.kernelParams = pNodeParams[0].kernelParams
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 */
  __pyx_t_2 = (__pyx_v_pNodeParams[0]).sharedMemBytes;
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  /* "cuda/ccudart.pyx":2011
 *     _driver_pNodeParams.blockDimZ = pNodeParams[0].blockDim.z
 *     _driver_pNodeParams.sharedMemBytes = pNodeParams[0].sharedMemBytes
 *     _driver_pNodeParams.kernelParams = pNodeParams[0].kernelParams             # <<<<<<<<<<<<<<
 *     _driver_pNodeParams.extra = pNodeParams[0].extra
 * 
 */
  __pyx_t_3 = (__pyx_v_pNodeParams[0]).kernelParams;
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  /* "cuda/ccudart.pyx":2012
 *     _driver_pNodeParams.sharedMemBytes = pNodeParams[0].sharedMemBytes
 *     _driver_pNodeParams.kernelParams = pNodeParams[0].kernelParams
 *     _driver_pNodeParams.extra = pNodeParams[0].extra             # <<<<<<<<<<<<<<
 * 
 *     if err != cudaSuccess:
 */
  __pyx_t_3 = (__pyx_v_pNodeParams[0]).extra;
  __pyx_v__driver_pNodeParams.extra = __pyx_t_3;

  /* "cuda/ccudart.pyx":2014
 *     _driver_pNodeParams.extra = pNodeParams[0].extra
 * 
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphExecKernelNodeSetParams(<ccuda.CUgraphExec>hGraphExec, <ccuda.CUgraphNode>node, &_driver_pNodeParams)
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  __pyx_t_4 = ((__pyx_v_err != cudaSuccess) != 0);
  if (__pyx_t_4) {

    /* "cuda/ccudart.pyx":2015
 * 
 *     if err != cudaSuccess:
 *         return err             # <<<<<<<<<<<<<<
 *     err = <cudaError_t>ccuda._cuGraphExecKernelNodeSetParams(<ccuda.CUgraphExec>hGraphExec, <ccuda.CUgraphNode>node, &_driver_pNodeParams)
 *     if err != cudaSuccess:
 */
    __pyx_r = __pyx_v_err;
    goto __pyx_L0;

    /* "cuda/ccudart.pyx":2014
 *     _driver_pNodeParams.extra = pNodeParams[0].extra
 * 
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphExecKernelNodeSetParams(<ccuda.CUgraphExec>hGraphExec, <ccuda.CUgraphNode>node, &_driver_pNodeParams)
 */
  }

  /* "cuda/ccudart.pyx":2016
 *     if err != cudaSuccess:
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphExecKernelNodeSetParams(<ccuda.CUgraphExec>hGraphExec, <ccuda.CUgraphNode>node, &_driver_pNodeParams)             # <<<<<<<<<<<<<<
 *     if err != cudaSuccess:
 *         _setLastError(err)
 */
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  /* "cuda/ccudart.pyx":2017
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphExecKernelNodeSetParams(<ccuda.CUgraphExec>hGraphExec, <ccuda.CUgraphNode>node, &_driver_pNodeParams)
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
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 */
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    /* "cuda/ccudart.pyx":2018
 *     err = <cudaError_t>ccuda._cuGraphExecKernelNodeSetParams(<ccuda.CUgraphExec>hGraphExec, <ccuda.CUgraphNode>node, &_driver_pNodeParams)
 *     if err != cudaSuccess:
 *         _setLastError(err)             # <<<<<<<<<<<<<<
 *     return err
 * 
 */
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    /* "cuda/ccudart.pyx":2017
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphExecKernelNodeSetParams(<ccuda.CUgraphExec>hGraphExec, <ccuda.CUgraphNode>node, &_driver_pNodeParams)
 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
 *     return err
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  /* "cuda/ccudart.pyx":2019
 *     if err != cudaSuccess:
 *         _setLastError(err)
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 * cdef cudaError_t cudaGraphExecMemcpyNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, const cudaMemcpy3DParms* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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  /* "cuda/ccudart.pyx":1999
 *     return err
 * 
 * cdef cudaError_t cudaGraphExecKernelNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, const cudaKernelNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":2021
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 * cdef cudaError_t cudaGraphExecMemcpyNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, const cudaMemcpy3DParms* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExecMemcpyNodeSetParams(cudaGraphExec_t __pyx_v_hGraphExec, cudaGraphNode_t __pyx_v_node, struct cudaMemcpy3DParms const *__pyx_v_pNodeParams) {
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 * cdef cudaError_t cudaGraphExecMemcpyNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, const cudaMemcpy3DParms* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaGraphExecMemcpyNodeSetParams(hGraphExec, node, pNodeParams)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphExecMemcpyNodeSetParams1D(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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 * 
 * cdef cudaError_t cudaGraphExecMemcpyNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, const cudaMemcpy3DParms* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":2024
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 * cdef cudaError_t cudaGraphExecMemcpyNodeSetParams1D(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExecMemcpyNodeSetParams1D(cudaGraphExec_t __pyx_v_hGraphExec, cudaGraphNode_t __pyx_v_node, void *__pyx_v_dst, void const *__pyx_v_src, size_t __pyx_v_count, enum cudaMemcpyKind __pyx_v_kind) {
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 * 
 * cdef cudaError_t cudaGraphExecMemcpyNodeSetParams1D(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaGraphExecMemcpyNodeSetParams1D(hGraphExec, node, dst, src, count, kind)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphExecMemsetNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, const cudaMemsetParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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 * 
 * cdef cudaError_t cudaGraphExecMemcpyNodeSetParams1D(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, void* dst, const void* src, size_t count, cudaMemcpyKind kind) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":2027
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 * cdef cudaError_t cudaGraphExecMemsetNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, const cudaMemsetParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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 * 
 */

static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExecMemsetNodeSetParams(cudaGraphExec_t __pyx_v_hGraphExec, cudaGraphNode_t __pyx_v_node, struct cudaMemsetParams const *__pyx_v_pNodeParams) {
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 * cdef cudaError_t cudaGraphExecMemsetNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, const cudaMemsetParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 *     return _cudaGraphExecMemsetNodeSetParams(hGraphExec, node, pNodeParams)             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphExecHostNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, const cudaHostNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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 * 
 * cdef cudaError_t cudaGraphExecMemsetNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, const cudaMemsetParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":2030
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 * 
 * cdef cudaError_t cudaGraphExecHostNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, const cudaHostNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExecHostNodeSetParams(cudaGraphExec_t __pyx_v_hGraphExec, cudaGraphNode_t __pyx_v_node, struct cudaHostNodeParams const *__pyx_v_pNodeParams) {
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  /* "cuda/ccudart.pyx":2033
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    /* "cuda/ccudart.pyx":2033
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 *         return err
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  /* "cuda/ccudart.pyx":2035
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  /* "cuda/ccudart.pyx":2036
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 *     if err != cudaSuccess:
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 *     return err
 * 
 */
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         _setLastError(err)
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  /* "cuda/ccudart.pyx":2038
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 *     return err             # <<<<<<<<<<<<<<
 * 
 * cdef cudaError_t cudaGraphExecChildGraphNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, cudaGraph_t childGraph) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
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 * 
 * cdef cudaError_t cudaGraphExecHostNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, const cudaHostNodeParams* pNodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":2040
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 * cdef cudaError_t cudaGraphExecChildGraphNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, cudaGraph_t childGraph) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExecChildGraphNodeSetParams(cudaGraphExec_t __pyx_v_hGraphExec, cudaGraphNode_t __pyx_v_node, cudaGraph_t __pyx_v_childGraph) {
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 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
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 *     err = m_global.lazyInitContextState()
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 *     if err != cudaSuccess:
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 * cdef cudaError_t cudaGraphExecEventRecordNodeSetEvent(cudaGraphExec_t hGraphExec, cudaGraphNode_t hNode, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaGraphExecChildGraphNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t node, cudaGraph_t childGraph) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":2050
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 * cdef cudaError_t cudaGraphExecEventRecordNodeSetEvent(cudaGraphExec_t hGraphExec, cudaGraphNode_t hNode, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExecEventRecordNodeSetEvent(cudaGraphExec_t __pyx_v_hGraphExec, cudaGraphNode_t __pyx_v_hNode, cudaEvent_t __pyx_v_event) {
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 * cdef cudaError_t cudaGraphExecEventWaitNodeSetEvent(cudaGraphExec_t hGraphExec, cudaGraphNode_t hNode, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaGraphExecEventRecordNodeSetEvent(cudaGraphExec_t hGraphExec, cudaGraphNode_t hNode, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":2060
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 * cdef cudaError_t cudaGraphExecEventWaitNodeSetEvent(cudaGraphExec_t hGraphExec, cudaGraphNode_t hNode, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExecEventWaitNodeSetEvent(cudaGraphExec_t __pyx_v_hGraphExec, cudaGraphNode_t __pyx_v_hNode, cudaEvent_t __pyx_v_event) {
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 * cdef cudaError_t cudaGraphExecExternalSemaphoresSignalNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t hNode, const cudaExternalSemaphoreSignalNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":2060
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 * cdef cudaError_t cudaGraphExecEventWaitNodeSetEvent(cudaGraphExec_t hGraphExec, cudaGraphNode_t hNode, cudaEvent_t event) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":2070
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 * cdef cudaError_t cudaGraphExecExternalSemaphoresSignalNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t hNode, const cudaExternalSemaphoreSignalNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExecExternalSemaphoresSignalNodeSetParams(cudaGraphExec_t __pyx_v_hGraphExec, cudaGraphNode_t __pyx_v_hNode, struct cudaExternalSemaphoreSignalNodeParams const *__pyx_v_nodeParams) {
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 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
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 *     err = m_global.lazyInitContextState()
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 *         return err
 *     err = <cudaError_t>ccuda._cuGraphExecExternalSemaphoresSignalNodeSetParams(<ccuda.CUgraphExec>hGraphExec, <ccuda.CUgraphNode>hNode, <ccuda.CUDA_EXT_SEM_SIGNAL_NODE_PARAMS*>nodeParams)
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 */
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
 *         return err
 *     err = <cudaError_t>ccuda._cuGraphExecExternalSemaphoresSignalNodeSetParams(<ccuda.CUgraphExec>hGraphExec, <ccuda.CUgraphNode>hNode, <ccuda.CUDA_EXT_SEM_SIGNAL_NODE_PARAMS*>nodeParams)
 */
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 *     if err != cudaSuccess:
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 *     if err != cudaSuccess:
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 */
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 *     if err != cudaSuccess:             # <<<<<<<<<<<<<<
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 *         _setLastError(err)
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 * cdef cudaError_t cudaGraphExecExternalSemaphoresWaitNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t hNode, const cudaExternalSemaphoreWaitNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:
 */
  __pyx_r = __pyx_v_err;
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  /* "cuda/ccudart.pyx":2070
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 * 
 * cdef cudaError_t cudaGraphExecExternalSemaphoresSignalNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t hNode, const cudaExternalSemaphoreSignalNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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/* "cuda/ccudart.pyx":2080
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 * cdef cudaError_t cudaGraphExecExternalSemaphoresWaitNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t hNode, const cudaExternalSemaphoreWaitNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExecExternalSemaphoresWaitNodeSetParams(cudaGraphExec_t __pyx_v_hGraphExec, cudaGraphNode_t __pyx_v_hNode, struct cudaExternalSemaphoreWaitNodeParams const *__pyx_v_nodeParams) {
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 *     cdef cudaError_t err
 *     err = m_global.lazyInitContextState()             # <<<<<<<<<<<<<<
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 *     err = m_global.lazyInitContextState()
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 *         return err
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 *     if err != cudaSuccess:
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 * cdef cudaError_t cudaGraphNodeSetEnabled(cudaGraphExec_t hGraphExec, cudaGraphNode_t hNode, unsigned int isEnabled) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaGraphExecExternalSemaphoresWaitNodeSetParams(cudaGraphExec_t hGraphExec, cudaGraphNode_t hNode, const cudaExternalSemaphoreWaitNodeParams* nodeParams) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":2090
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphNodeSetEnabled(cudaGraphExec_t __pyx_v_hGraphExec, cudaGraphNode_t __pyx_v_hNode, unsigned int __pyx_v_isEnabled) {
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/* "cuda/ccudart.pyx":2100
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 */
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 * cdef cudaError_t cudaGraphExecUpdate(cudaGraphExec_t hGraphExec, cudaGraph_t hGraph, cudaGraphNode_t* hErrorNode_out, cudaGraphExecUpdateResult* updateResult_out) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaGraphNodeGetEnabled(cudaGraphExec_t hGraphExec, cudaGraphNode_t hNode, unsigned int* isEnabled) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":2110
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExecUpdate(cudaGraphExec_t __pyx_v_hGraphExec, cudaGraph_t __pyx_v_hGraph, cudaGraphNode_t *__pyx_v_hErrorNode_out, enum cudaGraphExecUpdateResult *__pyx_v_updateResult_out) {
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 * cdef cudaError_t cudaGraphUpload(cudaGraphExec_t graphExec, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaGraphExecUpdate(cudaGraphExec_t hGraphExec, cudaGraph_t hGraph, cudaGraphNode_t* hErrorNode_out, cudaGraphExecUpdateResult* updateResult_out) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":2120
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 * cdef cudaError_t cudaGraphUpload(cudaGraphExec_t graphExec, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
 *     cdef cudaError_t err
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphUpload(cudaGraphExec_t __pyx_v_graphExec, cudaStream_t __pyx_v_stream) {
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 * cdef cudaError_t cudaGraphUpload(cudaGraphExec_t graphExec, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":2130
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 * cdef cudaError_t cudaGraphLaunch(cudaGraphExec_t graphExec, cudaStream_t stream) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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 * cdef cudaError_t cudaGraphExecDestroy(cudaGraphExec_t graphExec) nogil except ?cudaErrorCallRequiresNewerDriver:
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/* "cuda/ccudart.pyx":2140
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphExecDestroy(cudaGraphExec_t __pyx_v_graphExec) {
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 * cdef cudaError_t cudaGraphDestroy(cudaGraph_t graph) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":2140
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 * cdef cudaError_t cudaGraphExecDestroy(cudaGraphExec_t graphExec) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":2150
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 * cdef cudaError_t cudaGraphDestroy(cudaGraph_t graph) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphDestroy(cudaGraph_t __pyx_v_graph) {
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    /* "cuda/ccudart.pyx":2153
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 * cdef cudaError_t cudaGraphDebugDotPrint(cudaGraph_t graph, const char* path, unsigned int flags) nogil except ?cudaErrorCallRequiresNewerDriver:
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  /* "cuda/ccudart.pyx":2150
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 * cdef cudaError_t cudaGraphDestroy(cudaGraph_t graph) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":2160
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 * cdef cudaError_t cudaGraphDebugDotPrint(cudaGraph_t graph, const char* path, unsigned int flags) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGraphDebugDotPrint(cudaGraph_t __pyx_v_graph, char const *__pyx_v_path, unsigned int __pyx_v_flags) {
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    /* "cuda/ccudart.pyx":2163
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/* "cuda/ccudart.pyx":2170
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/* "cuda/ccudart.pyx":2180
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/* "cuda/ccudart.pyx":2190
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/* "cuda/ccudart.pyx":2200
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/* "cuda/ccudart.pyx":2210
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 * cdef cudaError_t cudaGraphReleaseUserObject(cudaGraph_t graph, cudaUserObject_t object, unsigned int count) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":2220
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGetDriverEntryPoint(char const *__pyx_v_symbol, void **__pyx_v_funcPtr, unsigned PY_LONG_LONG __pyx_v_flags) {
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 * cdef cudaError_t cudaGetDriverEntryPoint(const char* symbol, void** funcPtr, unsigned long long flags) nogil except ?cudaErrorCallRequiresNewerDriver:
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 * cdef cudaError_t cudaGetDriverEntryPoint(const char* symbol, void** funcPtr, unsigned long long flags) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":2223
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static cudaError_t __pyx_f_4cuda_7ccudart_cudaGetExportTable(void const **__pyx_v_ppExportTable, cudaUUID_t const *__pyx_v_pExportTableId) {
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  /* "cuda/ccudart.pyx":2223
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 * cdef cudaError_t cudaGetExportTable(const void** ppExportTable, const cudaUUID_t* pExportTableId) nogil except ?cudaErrorCallRequiresNewerDriver:             # <<<<<<<<<<<<<<
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/* "cuda/ccudart.pyx":2233
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/* "cuda/ccudart.pyx":2236
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/* "cuda/ccudart.pyx":2239
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/* "cuda/ccudart.pyx":2242
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/* "cuda/ccudart.pyx":2285
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/* "cuda/ccudart.pyx":2295
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/* "cuda/ccudart.pyx":2325
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    if (likely(cython_runtime_dict)) {
        __PYX_PY_DICT_LOOKUP_IF_MODIFIED(
            use_cline, *cython_runtime_dict,
            __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback))
    } else
#endif
    {
      PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback);
      if (use_cline_obj) {
        use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True;
        Py_DECREF(use_cline_obj);
      } else {
        PyErr_Clear();
        use_cline = NULL;
      }
    }
    if (!use_cline) {
        c_line = 0;
        (void) PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False);
    }
    else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) {
        c_line = 0;
    }
    __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
    return c_line;
}
#endif

/* CodeObjectCache */
static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
    int start = 0, mid = 0, end = count - 1;
    if (end >= 0 && code_line > entries[end].code_line) {
        return count;
    }
    while (start < end) {
        mid = start + (end - start) / 2;
        if (code_line < entries[mid].code_line) {
            end = mid;
        } else if (code_line > entries[mid].code_line) {
             start = mid + 1;
        } else {
            return mid;
        }
    }
    if (code_line <= entries[mid].code_line) {
        return mid;
    } else {
        return mid + 1;
    }
}
static PyCodeObject *__pyx_find_code_object(int code_line) {
    PyCodeObject* code_object;
    int pos;
    if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
        return NULL;
    }
    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
        return NULL;
    }
    code_object = __pyx_code_cache.entries[pos].code_object;
    Py_INCREF(code_object);
    return code_object;
}
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
    int pos, i;
    __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
    if (unlikely(!code_line)) {
        return;
    }
    if (unlikely(!entries)) {
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
        if (likely(entries)) {
            __pyx_code_cache.entries = entries;
            __pyx_code_cache.max_count = 64;
            __pyx_code_cache.count = 1;
            entries[0].code_line = code_line;
            entries[0].code_object = code_object;
            Py_INCREF(code_object);
        }
        return;
    }
    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
        PyCodeObject* tmp = entries[pos].code_object;
        entries[pos].code_object = code_object;
        Py_DECREF(tmp);
        return;
    }
    if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
        int new_max = __pyx_code_cache.max_count + 64;
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
            __pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry));
        if (unlikely(!entries)) {
            return;
        }
        __pyx_code_cache.entries = entries;
        __pyx_code_cache.max_count = new_max;
    }
    for (i=__pyx_code_cache.count; i>pos; i--) {
        entries[i] = entries[i-1];
    }
    entries[pos].code_line = code_line;
    entries[pos].code_object = code_object;
    __pyx_code_cache.count++;
    Py_INCREF(code_object);
}

/* AddTraceback */
#include "compile.h"
#include "frameobject.h"
#include "traceback.h"
#if PY_VERSION_HEX >= 0x030b00a6
  #ifndef Py_BUILD_CORE
    #define Py_BUILD_CORE 1
  #endif
  #include "internal/pycore_frame.h"
#endif
static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
            const char *funcname, int c_line,
            int py_line, const char *filename) {
    PyCodeObject *py_code = NULL;
    PyObject *py_funcname = NULL;
    #if PY_MAJOR_VERSION < 3
    PyObject *py_srcfile = NULL;
    py_srcfile = PyString_FromString(filename);
    if (!py_srcfile) goto bad;
    #endif
    if (c_line) {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        if (!py_funcname) goto bad;
        #else
        py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        if (!py_funcname) goto bad;
        funcname = PyUnicode_AsUTF8(py_funcname);
        if (!funcname) goto bad;
        #endif
    }
    else {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromString(funcname);
        if (!py_funcname) goto bad;
        #endif
    }
    #if PY_MAJOR_VERSION < 3
    py_code = __Pyx_PyCode_New(
        0,
        0,
        0,
        0,
        0,
        __pyx_empty_bytes, /*PyObject *code,*/
        __pyx_empty_tuple, /*PyObject *consts,*/
        __pyx_empty_tuple, /*PyObject *names,*/
        __pyx_empty_tuple, /*PyObject *varnames,*/
        __pyx_empty_tuple, /*PyObject *freevars,*/
        __pyx_empty_tuple, /*PyObject *cellvars,*/
        py_srcfile,   /*PyObject *filename,*/
        py_funcname,  /*PyObject *name,*/
        py_line,
        __pyx_empty_bytes  /*PyObject *lnotab*/
    );
    Py_DECREF(py_srcfile);
    #else
    py_code = PyCode_NewEmpty(filename, funcname, py_line);
    #endif
    Py_XDECREF(py_funcname);  // XDECREF since it's only set on Py3 if cline
    return py_code;
bad:
    Py_XDECREF(py_funcname);
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(py_srcfile);
    #endif
    return NULL;
}
static void __Pyx_AddTraceback(const char *funcname, int c_line,
                               int py_line, const char *filename) {
    PyCodeObject *py_code = 0;
    PyFrameObject *py_frame = 0;
    PyThreadState *tstate = __Pyx_PyThreadState_Current;
    PyObject *ptype, *pvalue, *ptraceback;
    if (c_line) {
        c_line = __Pyx_CLineForTraceback(tstate, c_line);
    }
    py_code = __pyx_find_code_object(c_line ? -c_line : py_line);
    if (!py_code) {
        __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
        py_code = __Pyx_CreateCodeObjectForTraceback(
            funcname, c_line, py_line, filename);
        if (!py_code) {
            /* If the code object creation fails, then we should clear the
               fetched exception references and propagate the new exception */
            Py_XDECREF(ptype);
            Py_XDECREF(pvalue);
            Py_XDECREF(ptraceback);
            goto bad;
        }
        __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
        __pyx_insert_code_object(c_line ? -c_line : py_line, py_code);
    }
    py_frame = PyFrame_New(
        tstate,            /*PyThreadState *tstate,*/
        py_code,           /*PyCodeObject *code,*/
        __pyx_d,    /*PyObject *globals,*/
        0                  /*PyObject *locals*/
    );
    if (!py_frame) goto bad;
    __Pyx_PyFrame_SetLineNumber(py_frame, py_line);
    PyTraceBack_Here(py_frame);
bad:
    Py_XDECREF(py_code);
    Py_XDECREF(py_frame);
}

/* None */
static CYTHON_INLINE int __Pyx_ErrOccurredWithGIL(void) {
  int err;
  #ifdef WITH_THREAD
  PyGILState_STATE _save = PyGILState_Ensure();
  #endif
  err = !!PyErr_Occurred();
  #ifdef WITH_THREAD
  PyGILState_Release(_save);
  #endif
  return err;
}

/* CIntToPy */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const long neg_one = (long) -1, const_zero = (long) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(long) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(long) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
        }
    } else {
        if (sizeof(long) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(long),
                                     little, !is_unsigned);
    }
}

/* CIntFromPyVerify */
#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\
    __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)
#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\
    __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)
#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\
    {\
        func_type value = func_value;\
        if (sizeof(target_type) < sizeof(func_type)) {\
            if (unlikely(value != (func_type) (target_type) value)) {\
                func_type zero = 0;\
                if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\
                    return (target_type) -1;\
                if (is_unsigned && unlikely(value < zero))\
                    goto raise_neg_overflow;\
                else\
                    goto raise_overflow;\
            }\
        }\
        return (target_type) value;\
    }

/* CIntFromPy */
static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const long neg_one = (long) -1, const_zero = (long) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(long) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (long) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (long) 0;
                case  1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0])
                case 2:
                    if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) {
                            return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) {
                            return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) {
                            return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (long) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(long) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (long) 0;
                case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(long,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                            return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                            return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                            return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                            return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                            return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                            return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(long) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            long val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (long) -1;
        }
    } else {
        long val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (long) -1;
        val = __Pyx_PyInt_As_long(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to long");
    return (long) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to long");
    return (long) -1;
}

/* CIntFromPy */
static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const int neg_one = (int) -1, const_zero = (int) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(int) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (int) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (int) 0;
                case  1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0])
                case 2:
                    if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) {
                            return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) {
                            return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) {
                            return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (int) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(int) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (int) 0;
                case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(int,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
                            return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
                            return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
                            return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
                            return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
                            return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
                            return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(int) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
            } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            int val;
            PyObject *v = __Pyx_PyNumber_IntOrLong(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (int) -1;
        }
    } else {
        int val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (int) -1;
        val = __Pyx_PyInt_As_int(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to int");
    return (int) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to int");
    return (int) -1;
}

/* FastTypeChecks */
#if CYTHON_COMPILING_IN_CPYTHON
static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) {
    while (a) {
        a = a->tp_base;
        if (a == b)
            return 1;
    }
    return b == &PyBaseObject_Type;
}
static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) {
    PyObject *mro;
    if (a == b) return 1;
    mro = a->tp_mro;
    if (likely(mro)) {
        Py_ssize_t i, n;
        n = PyTuple_GET_SIZE(mro);
        for (i = 0; i < n; i++) {
            if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b)
                return 1;
        }
        return 0;
    }
    return __Pyx_InBases(a, b);
}
#if PY_MAJOR_VERSION == 2
static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) {
    PyObject *exception, *value, *tb;
    int res;
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    __Pyx_ErrFetch(&exception, &value, &tb);
    res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0;
    if (unlikely(res == -1)) {
        PyErr_WriteUnraisable(err);
        res = 0;
    }
    if (!res) {
        res = PyObject_IsSubclass(err, exc_type2);
        if (unlikely(res == -1)) {
            PyErr_WriteUnraisable(err);
            res = 0;
        }
    }
    __Pyx_ErrRestore(exception, value, tb);
    return res;
}
#else
static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) {
    int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0;
    if (!res) {
        res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2);
    }
    return res;
}
#endif
static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
    Py_ssize_t i, n;
    assert(PyExceptionClass_Check(exc_type));
    n = PyTuple_GET_SIZE(tuple);
#if PY_MAJOR_VERSION >= 3
    for (i=0; i<n; i++) {
        if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
    }
#endif
    for (i=0; i<n; i++) {
        PyObject *t = PyTuple_GET_ITEM(tuple, i);
        #if PY_MAJOR_VERSION < 3
        if (likely(exc_type == t)) return 1;
        #endif
        if (likely(PyExceptionClass_Check(t))) {
            if (__Pyx_inner_PyErr_GivenExceptionMatches2(exc_type, NULL, t)) return 1;
        } else {
        }
    }
    return 0;
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject* exc_type) {
    if (likely(err == exc_type)) return 1;
    if (likely(PyExceptionClass_Check(err))) {
        if (likely(PyExceptionClass_Check(exc_type))) {
            return __Pyx_inner_PyErr_GivenExceptionMatches2(err, NULL, exc_type);
        } else if (likely(PyTuple_Check(exc_type))) {
            return __Pyx_PyErr_GivenExceptionMatchesTuple(err, exc_type);
        } else {
        }
    }
    return PyErr_GivenExceptionMatches(err, exc_type);
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *exc_type1, PyObject *exc_type2) {
    assert(PyExceptionClass_Check(exc_type1));
    assert(PyExceptionClass_Check(exc_type2));
    if (likely(err == exc_type1 || err == exc_type2)) return 1;
    if (likely(PyExceptionClass_Check(err))) {
        return __Pyx_inner_PyErr_GivenExceptionMatches2(err, exc_type1, exc_type2);
    }
    return (PyErr_GivenExceptionMatches(err, exc_type1) || PyErr_GivenExceptionMatches(err, exc_type2));
}
#endif

/* CheckBinaryVersion */
static int __Pyx_check_binary_version(void) {
    char ctversion[5];
    int same=1, i, found_dot;
    const char* rt_from_call = Py_GetVersion();
    PyOS_snprintf(ctversion, 5, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION);
    found_dot = 0;
    for (i = 0; i < 4; i++) {
        if (!ctversion[i]) {
            same = (rt_from_call[i] < '0' || rt_from_call[i] > '9');
            break;
        }
        if (rt_from_call[i] != ctversion[i]) {
            same = 0;
            break;
        }
    }
    if (!same) {
        char rtversion[5] = {'\0'};
        char message[200];
        for (i=0; i<4; ++i) {
            if (rt_from_call[i] == '.') {
                if (found_dot) break;
                found_dot = 1;
            } else if (rt_from_call[i] < '0' || rt_from_call[i] > '9') {
                break;
            }
            rtversion[i] = rt_from_call[i];
        }
        PyOS_snprintf(message, sizeof(message),
                      "compiletime version %s of module '%.100s' "
                      "does not match runtime version %s",
                      ctversion, __Pyx_MODULE_NAME, rtversion);
        return PyErr_WarnEx(NULL, message, 1);
    }
    return 0;
}

/* FunctionExport */
static int __Pyx_ExportFunction(const char *name, void (*f)(void), const char *sig) {
    PyObject *d = 0;
    PyObject *cobj = 0;
    union {
        void (*fp)(void);
        void *p;
    } tmp;
    d = PyObject_GetAttrString(__pyx_m, (char *)"__pyx_capi__");
    if (!d) {
        PyErr_Clear();
        d = PyDict_New();
        if (!d)
            goto bad;
        Py_INCREF(d);
        if (PyModule_AddObject(__pyx_m, (char *)"__pyx_capi__", d) < 0)
            goto bad;
    }
    tmp.fp = f;
#if PY_VERSION_HEX >= 0x02070000
    cobj = PyCapsule_New(tmp.p, sig, 0);
#else
    cobj = PyCObject_FromVoidPtrAndDesc(tmp.p, (void *)sig, 0);
#endif
    if (!cobj)
        goto bad;
    if (PyDict_SetItemString(d, name, cobj) < 0)
        goto bad;
    Py_DECREF(cobj);
    Py_DECREF(d);
    return 0;
bad:
    Py_XDECREF(cobj);
    Py_XDECREF(d);
    return -1;
}

/* FunctionImport */
#ifndef __PYX_HAVE_RT_ImportFunction
#define __PYX_HAVE_RT_ImportFunction
static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig) {
    PyObject *d = 0;
    PyObject *cobj = 0;
    union {
        void (*fp)(void);
        void *p;
    } tmp;
    d = PyObject_GetAttrString(module, (char *)"__pyx_capi__");
    if (!d)
        goto bad;
    cobj = PyDict_GetItemString(d, funcname);
    if (!cobj) {
        PyErr_Format(PyExc_ImportError,
            "%.200s does not export expected C function %.200s",
                PyModule_GetName(module), funcname);
        goto bad;
    }
#if PY_VERSION_HEX >= 0x02070000
    if (!PyCapsule_IsValid(cobj, sig)) {
        PyErr_Format(PyExc_TypeError,
            "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
             PyModule_GetName(module), funcname, sig, PyCapsule_GetName(cobj));
        goto bad;
    }
    tmp.p = PyCapsule_GetPointer(cobj, sig);
#else
    {const char *desc, *s1, *s2;
    desc = (const char *)PyCObject_GetDesc(cobj);
    if (!desc)
        goto bad;
    s1 = desc; s2 = sig;
    while (*s1 != '\0' && *s1 == *s2) { s1++; s2++; }
    if (*s1 != *s2) {
        PyErr_Format(PyExc_TypeError,
            "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
             PyModule_GetName(module), funcname, sig, desc);
        goto bad;
    }
    tmp.p = PyCObject_AsVoidPtr(cobj);}
#endif
    *f = tmp.fp;
    if (!(*f))
        goto bad;
    Py_DECREF(d);
    return 0;
bad:
    Py_XDECREF(d);
    return -1;
}
#endif

/* InitStrings */
static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {
    while (t->p) {
        #if PY_MAJOR_VERSION < 3
        if (t->is_unicode) {
            *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL);
        } else if (t->intern) {
            *t->p = PyString_InternFromString(t->s);
        } else {
            *t->p = PyString_FromStringAndSize(t->s, t->n - 1);
        }
        #else
        if (t->is_unicode | t->is_str) {
            if (t->intern) {
                *t->p = PyUnicode_InternFromString(t->s);
            } else if (t->encoding) {
                *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL);
            } else {
                *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1);
            }
        } else {
            *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1);
        }
        #endif
        if (!*t->p)
            return -1;
        if (PyObject_Hash(*t->p) == -1)
            return -1;
        ++t;
    }
    return 0;
}

static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
    return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str));
}
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) {
    Py_ssize_t ignore;
    return __Pyx_PyObject_AsStringAndSize(o, &ignore);
}
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
#if !CYTHON_PEP393_ENABLED
static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
    char* defenc_c;
    PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL);
    if (!defenc) return NULL;
    defenc_c = PyBytes_AS_STRING(defenc);
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
    {
        char* end = defenc_c + PyBytes_GET_SIZE(defenc);
        char* c;
        for (c = defenc_c; c < end; c++) {
            if ((unsigned char) (*c) >= 128) {
                PyUnicode_AsASCIIString(o);
                return NULL;
            }
        }
    }
#endif
    *length = PyBytes_GET_SIZE(defenc);
    return defenc_c;
}
#else
static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
    if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL;
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
    if (likely(PyUnicode_IS_ASCII(o))) {
        *length = PyUnicode_GET_LENGTH(o);
        return PyUnicode_AsUTF8(o);
    } else {
        PyUnicode_AsASCIIString(o);
        return NULL;
    }
#else
    return PyUnicode_AsUTF8AndSize(o, length);
#endif
}
#endif
#endif
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
    if (
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
            __Pyx_sys_getdefaultencoding_not_ascii &&
#endif
            PyUnicode_Check(o)) {
        return __Pyx_PyUnicode_AsStringAndSize(o, length);
    } else
#endif
#if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE))
    if (PyByteArray_Check(o)) {
        *length = PyByteArray_GET_SIZE(o);
        return PyByteArray_AS_STRING(o);
    } else
#endif
    {
        char* result;
        int r = PyBytes_AsStringAndSize(o, &result, length);
        if (unlikely(r < 0)) {
            return NULL;
        } else {
            return result;
        }
    }
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
   int is_true = x == Py_True;
   if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
   else return PyObject_IsTrue(x);
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) {
    int retval;
    if (unlikely(!x)) return -1;
    retval = __Pyx_PyObject_IsTrue(x);
    Py_DECREF(x);
    return retval;
}
static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) {
#if PY_MAJOR_VERSION >= 3
    if (PyLong_Check(result)) {
        if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1,
                "__int__ returned non-int (type %.200s).  "
                "The ability to return an instance of a strict subclass of int "
                "is deprecated, and may be removed in a future version of Python.",
                Py_TYPE(result)->tp_name)) {
            Py_DECREF(result);
            return NULL;
        }
        return result;
    }
#endif
    PyErr_Format(PyExc_TypeError,
                 "__%.4s__ returned non-%.4s (type %.200s)",
                 type_name, type_name, Py_TYPE(result)->tp_name);
    Py_DECREF(result);
    return NULL;
}
static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) {
#if CYTHON_USE_TYPE_SLOTS
  PyNumberMethods *m;
#endif
  const char *name = NULL;
  PyObject *res = NULL;
#if PY_MAJOR_VERSION < 3
  if (likely(PyInt_Check(x) || PyLong_Check(x)))
#else
  if (likely(PyLong_Check(x)))
#endif
    return __Pyx_NewRef(x);
#if CYTHON_USE_TYPE_SLOTS
  m = Py_TYPE(x)->tp_as_number;
  #if PY_MAJOR_VERSION < 3
  if (m && m->nb_int) {
    name = "int";
    res = m->nb_int(x);
  }
  else if (m && m->nb_long) {
    name = "long";
    res = m->nb_long(x);
  }
  #else
  if (likely(m && m->nb_int)) {
    name = "int";
    res = m->nb_int(x);
  }
  #endif
#else
  if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) {
    res = PyNumber_Int(x);
  }
#endif
  if (likely(res)) {
#if PY_MAJOR_VERSION < 3
    if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) {
#else
    if (unlikely(!PyLong_CheckExact(res))) {
#endif
        return __Pyx_PyNumber_IntOrLongWrongResultType(res, name);
    }
  }
  else if (!PyErr_Occurred()) {
    PyErr_SetString(PyExc_TypeError,
                    "an integer is required");
  }
  return res;
}
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
  Py_ssize_t ival;
  PyObject *x;
#if PY_MAJOR_VERSION < 3
  if (likely(PyInt_CheckExact(b))) {
    if (sizeof(Py_ssize_t) >= sizeof(long))
        return PyInt_AS_LONG(b);
    else
        return PyInt_AsSsize_t(b);
  }
#endif
  if (likely(PyLong_CheckExact(b))) {
    #if CYTHON_USE_PYLONG_INTERNALS
    const digit* digits = ((PyLongObject*)b)->ob_digit;
    const Py_ssize_t size = Py_SIZE(b);
    if (likely(__Pyx_sst_abs(size) <= 1)) {
        ival = likely(size) ? digits[0] : 0;
        if (size == -1) ival = -ival;
        return ival;
    } else {
      switch (size) {
         case 2:
           if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -2:
           if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case 3:
           if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -3:
           if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case 4:
           if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -4:
           if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
      }
    }
    #endif
    return PyLong_AsSsize_t(b);
  }
  x = PyNumber_Index(b);
  if (!x) return -1;
  ival = PyInt_AsSsize_t(x);
  Py_DECREF(x);
  return ival;
}
static CYTHON_INLINE Py_hash_t __Pyx_PyIndex_AsHash_t(PyObject* o) {
  if (sizeof(Py_hash_t) == sizeof(Py_ssize_t)) {
    return (Py_hash_t) __Pyx_PyIndex_AsSsize_t(o);
#if PY_MAJOR_VERSION < 3
  } else if (likely(PyInt_CheckExact(o))) {
    return PyInt_AS_LONG(o);
#endif
  } else {
    Py_ssize_t ival;
    PyObject *x;
    x = PyNumber_Index(o);
    if (!x) return -1;
    ival = PyInt_AsLong(x);
    Py_DECREF(x);
    return ival;
  }
}
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) {
  return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False);
}
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
    return PyInt_FromSize_t(ival);
}


#endif /* Py_PYTHON_H */
