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https://github.com/python/cpython.git
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87 lines
1.8 KiB
C
87 lines
1.8 KiB
C
/***********************************************************
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Copyright (c) 2000, BeOpen.com.
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Copyright (c) 1995-2000, Corporation for National Research Initiatives.
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Copyright (c) 1990-1995, Stichting Mathematisch Centrum.
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All rights reserved.
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See the file "Misc/COPYRIGHT" for information on usage and
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redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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******************************************************************/
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/* Python interpreter main program for frozen scripts */
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#include "Python.h"
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#ifdef MS_WIN32
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extern void PyWinFreeze_ExeInit();
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extern void PyWinFreeze_ExeTerm();
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extern int PyInitFrozenExtensions();
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#endif
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#ifdef HAVE_UNISTD_H
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#include <unistd.h> /* For isatty() */
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#endif
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/* For isatty()'s proto. - [cjh] */
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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/* Main program */
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int
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Py_FrozenMain(int argc, char **argv)
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{
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char *p;
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int n, sts;
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int inspect = 0;
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int unbuffered = 0;
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Py_FrozenFlag = 1; /* Suppress errors from getpath.c */
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if ((p = getenv("PYTHONINSPECT")) && *p != '\0')
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inspect = 1;
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if ((p = getenv("PYTHONUNBUFFERED")) && *p != '\0')
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unbuffered = 1;
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if (unbuffered) {
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setbuf(stdin, (char *)NULL);
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setbuf(stdout, (char *)NULL);
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setbuf(stderr, (char *)NULL);
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}
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#ifdef MS_WIN32
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PyInitFrozenExtensions();
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#endif /* MS_WIN32 */
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Py_SetProgramName(argv[0]);
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Py_Initialize();
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#ifdef MS_WIN32
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PyWinFreeze_ExeInit();
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#endif
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if (Py_VerboseFlag)
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fprintf(stderr, "Python %s\n%s\n",
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Py_GetVersion(), Py_GetCopyright());
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PySys_SetArgv(argc, argv);
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n = PyImport_ImportFrozenModule("__main__");
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if (n == 0)
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Py_FatalError("__main__ not frozen");
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if (n < 0) {
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PyErr_Print();
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sts = 1;
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}
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else
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sts = 0;
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if (inspect && isatty((int)fileno(stdin)))
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sts = PyRun_AnyFile(stdin, "<stdin>") != 0;
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#ifdef MS_WIN32
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PyWinFreeze_ExeTerm();
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#endif
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Py_Finalize();
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return sts;
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}
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