Demo/embed/loop.c

   1 /* Simple program that repeatedly calls Py_Initialize(), does something, and
   2    then calls Py_Finalize().  This should help finding leaks related to
   3    initialization. */
   4
   5 #include "Python.h"
   6
   7 main(int argc, char **argv)
   8 {
   9         int count = -1;
  10         char *command;
  11
  12         if (argc < 2 || argc > 3) {
  13                 fprintf(stderr, "usage: loop <python-command> [count]\n");
  14                 exit(2);
  15         }
  16         command = argv[1];
  17
  18         if (argc == 3) {
  19                 count = atoi(argv[2]);
  20         }
  21
  22         Py_SetProgramName(argv[0]);
  23
  24         /* uncomment this if you don't want to load site.py */
  25         /* Py_NoSiteFlag = 1; */
  26
  27         while (count == -1 || --count >= 0 ) {
  28                 Py_Initialize();
  29                 PyRun_SimpleString(command);
  30                 Py_Finalize();
  31         }
  32         return 0;
  33 }