/Python/frozenmain.c
http://unladen-swallow.googlecode.com/ · C · 68 lines · 52 code · 14 blank · 2 comment · 14 complexity · d56c9c5b1d6541e7138cfb0271551087 MD5 · raw file
- /* Python interpreter main program for frozen scripts */
- #include "Python.h"
- #ifdef MS_WINDOWS
- extern void PyWinFreeze_ExeInit(void);
- extern void PyWinFreeze_ExeTerm(void);
- extern int PyInitFrozenExtensions(void);
- #endif
- /* Main program */
- int
- Py_FrozenMain(int argc, char **argv)
- {
- char *p;
- int n, sts;
- int inspect = 0;
- int unbuffered = 0;
- Py_FrozenFlag = 1; /* Suppress errors from getpath.c */
- if ((p = Py_GETENV("PYTHONINSPECT")) && *p != '\0')
- inspect = 1;
- if ((p = Py_GETENV("PYTHONUNBUFFERED")) && *p != '\0')
- unbuffered = 1;
- if (unbuffered) {
- setbuf(stdin, (char *)NULL);
- setbuf(stdout, (char *)NULL);
- setbuf(stderr, (char *)NULL);
- }
- #ifdef MS_WINDOWS
- PyInitFrozenExtensions();
- #endif /* MS_WINDOWS */
- Py_SetProgramName(argv[0]);
- Py_Initialize();
- #ifdef MS_WINDOWS
- PyWinFreeze_ExeInit();
- #endif
- if (Py_VerboseFlag)
- fprintf(stderr, "Python %s\n%s\n",
- Py_GetVersion(), Py_GetCopyright());
- PySys_SetArgv(argc, argv);
- n = PyImport_ImportFrozenModule("__main__");
- if (n == 0)
- Py_FatalError("__main__ not frozen");
- if (n < 0) {
- PyErr_Print();
- sts = 1;
- }
- else
- sts = 0;
- if (inspect && isatty((int)fileno(stdin)))
- sts = PyRun_AnyFile(stdin, "<stdin>") != 0;
- #ifdef MS_WINDOWS
- PyWinFreeze_ExeTerm();
- #endif
- Py_Finalize();
- return sts;
- }