Python code coverage for Python/frozenmain.c

#	count	content
1	n/a
2	n/a	/* Python interpreter main program for frozen scripts */
3	n/a
4	n/a	#include "Python.h"
5	n/a	#include <locale.h>
6	n/a
7	n/a	#ifdef MS_WINDOWS
8	n/a	extern void PyWinFreeze_ExeInit(void);
9	n/a	extern void PyWinFreeze_ExeTerm(void);
10	n/a	extern int PyInitFrozenExtensions(void);
11	n/a	#endif
12	n/a
13	n/a	/* Main program */
14	n/a
15	n/a	int
16	n/a	Py_FrozenMain(int argc, char **argv)
17	n/a	{
18	n/a	char *p;
19	n/a	int i, n, sts = 1;
20	n/a	int inspect = 0;
21	n/a	int unbuffered = 0;
22	n/a	char *oldloc = NULL;
23	n/a	wchar_t **argv_copy = NULL;
24	n/a	/* We need a second copies, as Python might modify the first one. */
25	n/a	wchar_t **argv_copy2 = NULL;
26	n/a
27	n/a	if (argc > 0) {
28	n/a	argv_copy = PyMem_RawMalloc(sizeof(wchar_t) argc);
29	n/a	argv_copy2 = PyMem_RawMalloc(sizeof(wchar_t) argc);
30	n/a	if (!argv_copy \|\| !argv_copy2) {
31	n/a	fprintf(stderr, "out of memory\n");
32	n/a	goto error;
33	n/a	}
34	n/a	}
35	n/a
36	n/a	Py_FrozenFlag = 1; /* Suppress errors from getpath.c */
37	n/a
38	n/a	if ((p = Py_GETENV("PYTHONINSPECT")) && *p != '\0')
39	n/a	inspect = 1;
40	n/a	if ((p = Py_GETENV("PYTHONUNBUFFERED")) && *p != '\0')
41	n/a	unbuffered = 1;
42	n/a
43	n/a	if (unbuffered) {
44	n/a	setbuf(stdin, (char *)NULL);
45	n/a	setbuf(stdout, (char *)NULL);
46	n/a	setbuf(stderr, (char *)NULL);
47	n/a	}
48	n/a
49	n/a	oldloc = _PyMem_RawStrdup(setlocale(LC_ALL, NULL));
50	n/a	if (!oldloc) {
51	n/a	fprintf(stderr, "out of memory\n");
52	n/a	goto error;
53	n/a	}
54	n/a
55	n/a	setlocale(LC_ALL, "");
56	n/a	for (i = 0; i < argc; i++) {
57	n/a	argv_copy[i] = Py_DecodeLocale(argv[i], NULL);
58	n/a	argv_copy2[i] = argv_copy[i];
59	n/a	if (!argv_copy[i]) {
60	n/a	fprintf(stderr, "Unable to decode the command line argument #%i\n",
61	n/a	i + 1);
62	n/a	argc = i;
63	n/a	goto error;
64	n/a	}
65	n/a	}
66	n/a	setlocale(LC_ALL, oldloc);
67	n/a	PyMem_RawFree(oldloc);
68	n/a	oldloc = NULL;
69	n/a
70	n/a	#ifdef MS_WINDOWS
71	n/a	PyInitFrozenExtensions();
72	n/a	#endif /* MS_WINDOWS */
73	n/a	if (argc >= 1)
74	n/a	Py_SetProgramName(argv_copy[0]);
75	n/a	Py_Initialize();
76	n/a	#ifdef MS_WINDOWS
77	n/a	PyWinFreeze_ExeInit();
78	n/a	#endif
79	n/a
80	n/a	if (Py_VerboseFlag)
81	n/a	fprintf(stderr, "Python %s\n%s\n",
82	n/a	Py_GetVersion(), Py_GetCopyright());
83	n/a
84	n/a	PySys_SetArgv(argc, argv_copy);
85	n/a
86	n/a	n = PyImport_ImportFrozenModule("__main__");
87	n/a	if (n == 0)
88	n/a	Py_FatalError("__main__ not frozen");
89	n/a	if (n < 0) {
90	n/a	PyErr_Print();
91	n/a	sts = 1;
92	n/a	}
93	n/a	else
94	n/a	sts = 0;
95	n/a
96	n/a	if (inspect && isatty((int)fileno(stdin)))
97	n/a	sts = PyRun_AnyFile(stdin, "<stdin>") != 0;
98	n/a
99	n/a	#ifdef MS_WINDOWS
100	n/a	PyWinFreeze_ExeTerm();
101	n/a	#endif
102	n/a	if (Py_FinalizeEx() < 0) {
103	n/a	sts = 120;
104	n/a	}
105	n/a
106	n/a	error:
107	n/a	PyMem_RawFree(argv_copy);
108	n/a	if (argv_copy2) {
109	n/a	for (i = 0; i < argc; i++)
110	n/a	PyMem_RawFree(argv_copy2[i]);
111	n/a	PyMem_RawFree(argv_copy2);
112	n/a	}
113	n/a	PyMem_RawFree(oldloc);
114	n/a	return sts;
115	n/a	}