add a "deprecated" command style for flagging future removed commands (43ae9656) · Commits · 郑智淋 / lammps

src/deprecated.cpp

0 → 100644

+48 −0

Original line number	Diff line number	Diff line
		/* ----------------------------------------------------------------------
		LAMMPS - Large-scale Atomic/Molecular Massively Parallel Simulator
		http://lammps.sandia.gov, Sandia National Laboratories
		Steve Plimpton, sjplimp@sandia.gov

		Copyright (2003) Sandia Corporation. Under the terms of Contract
		DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains
		certain rights in this software. This software is distributed under
		the GNU General Public License.

		See the README file in the top-level LAMMPS directory.
		------------------------------------------------------------------------- */

		/* ----------------------------------------------------------------------
		Contributing authors: Axel Kohlmeyer (Temple U),
		------------------------------------------------------------------------- */

		#include <cstring>
		#include "deprecated.h"
		#include "comm.h"
		#include "force.h"
		#include "error.h"
		#include "input.h"

		using namespace LAMMPS_NS;

		static void writemsg(LAMMPS lmp, const char msg, int abend=1)
		{
		if (lmp->comm->me == 0) {
		if (lmp->screen) fputs(msg,lmp->screen);
		if (lmp->logfile) fputs(msg,lmp->logfile);
		}
		if (abend)
		lmp->error->all(FLERR,"This command is no longer available");
		}

		/* ---------------------------------------------------------------------- */

		void Deprecated::command(int narg, char **arg)
		{
		if (strcmp(input->command,"deprecated") == 0) {
		writemsg(lmp,"\nCommand 'deprecated' is a dummy command\n\n",0);

		} else if (strcmp(input->command,"XXX") == 0) {
		writemsg(lmp, "\nCommand 'XXX' has been removed from LAMMPS "
		"after the\n## XXX 20## stable release.\n\n");
		}
		}

src/deprecated.h

0 → 100644

+70 −0

Original line number	Diff line number	Diff line
		/* -- c++ -- ----------------------------------------------------------
		LAMMPS - Large-scale Atomic/Molecular Massively Parallel Simulator
		http://lammps.sandia.gov, Sandia National Laboratories
		Steve Plimpton, sjplimp@sandia.gov

		Copyright (2003) Sandia Corporation. Under the terms of Contract
		DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains
		certain rights in this software. This software is distributed under
		the GNU General Public License.

		See the README file in the top-level LAMMPS directory.
		------------------------------------------------------------------------- */

		#ifdef COMMAND_CLASS

		CommandStyle(deprecated,Deprecated)
		CommandStyle(XXX,Deprecated)

		#else

		#ifndef LMP_DEPRECATED_H
		#define LMP_DEPRECATED_H

		#include "pointers.h"

		namespace LAMMPS_NS {

		class Deprecated : protected Pointers {
		public:
		Deprecated(class LAMMPS *lmp) : Pointers(lmp) {};
		void command(int, char **);
		};

		}

		#endif
		#endif

		/* ERROR/WARNING messages:

		W: Ignoring unknown or incorrect info command flag

		Self-explanatory. An unknown argument was given to the info command.
		Compare your input with the documentation.

		E: Unknown name for info package category

		Self-explanatory.

		E: Unknown name for info newton category

		Self-explanatory.

		E: Unknown name for info pair category

		Self-explanatory.

		E: Unknown category for info is_active()

		Self-explanatory.

		E: Unknown category for info is_available()

		Self-explanatory.

		E: Unknown category for info is_defined()

		Self-explanatory.

		*/

src/input.h

+5 −1

Original line number	Diff line number	Diff line
		@@ -24,6 +24,8 @@ namespace LAMMPS_NS {
		class Input : protected Pointers {
		friend class Info;
		friend class Error;
		friend class Deprecated;

		public:
		int narg; // # of command args
		char **arg; // parsed args for command
		@@ -38,9 +40,11 @@ class Input : protected Pointers {
		// substitute for variables in a string
		int expand_args(int, char , int, char &); // expand args due to wildcard

		protected:
		char *command; // ptr to current command

		private:
		int me; // proc ID
		char *command; // ptr to current command
		int maxarg; // max # of args in arg
		char line,copy,*work; // input line & copy and work string
		int maxline,maxcopy,maxwork; // max lengths of char strings

src/pair_deprecated.cpp

+1 −0

Original line number	Diff line number	Diff line
		@@ -15,6 +15,7 @@
		Contributing author: Axel Kohlmeyer (Temple U)
		------------------------------------------------------------------------- */

		#include <cstring>
		#include "pair_deprecated.h"
		#include "pair_hybrid.h"
		#include "comm.h"

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