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v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision 80288f4f85b97de15ee78628869aef28639526bb authored by Neal Norwitz on 29 March 2003, 22:25:18 UTC, committed by Neal Norwitz on 29 March 2003, 22:25:18 UTC 
Backport Patch 659834 checked in by GvR on 2002/12/30 16:25:38
 
Check for readline 2.2 features.  This should make it possible to
compile readline.c again with GNU readline versions 2.0 or 2.1; this
ability was removed in readline.c rev. 2.49.  Apparently the older
versions are still in widespread deployment on older Solaris
installations.  With an older readline, completion behavior is subtly
different (a space is always added).
1 parent a43f281
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Tip revision: 80288f4f85b97de15ee78628869aef28639526bb authored by Neal Norwitz on 29 March 2003, 22:25:18 UTC
Backport Patch 659834 checked in by GvR on 2002/12/30 16:25:38
Tip revision: 80288f4
frozenmain.c 

/* Python interpreter main program for frozen scripts */

#include "Python.h"

#ifdef MS_WIN32
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_WIN32
	PyInitFrozenExtensions();
#endif /* MS_WIN32 */
	Py_SetProgramName(argv[0]);
	Py_Initialize();
#ifdef MS_WIN32
	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_WIN32
	PyWinFreeze_ExeTerm();
#endif
	Py_Finalize();
	return sts;
}
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