Unverified Commit 8cb63194 authored by Axel Kohlmeyer's avatar Axel Kohlmeyer
Browse files

optimize utils::strmatch() by using const string reference

parent 814e2e9a

src/utils.cpp

+1 −1
Original line number Diff line number Diff line
@@ -82,7 +82,7 @@ using namespace LAMMPS_NS; 
 *  even with char * type variables.

 *  Example: utils::strmatch(text, std::string("^") + charptr)

 */

bool utils::strmatch(std::string text, std::string pattern)

bool utils::strmatch(const std::string &text, const std::string &pattern)

{

  const int pos = re_match(text.c_str(),pattern.c_str());

  return (pos >= 0);

src/utils.h

+2 −2
Original line number Diff line number Diff line
@@ -35,7 +35,7 @@ namespace LAMMPS_NS { 
     *  \param pattern the search pattern, which may contain regexp markers

     *  \return true if the pattern matches, false if not

     */

    bool strmatch(std::string text, std::string pattern);

    bool strmatch(const std::string &text, const std::string &pattern);



    /** \brief Send message to screen and logfile, if available

     *

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