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Modules/getbuildinfo.c
79 строк
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Samuel Tyler
gh-100388: Change undefined __DATE__ to the Unix epoch (#100389)
03 мар 2025, 16:59
Не верифицирован
03 мар 2025, 16:59
4f14b7e
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#ifndef Py_BUILD_CORE_BUILTIN # define Py_BUILD_CORE_MODULE 1 #endif #include "Python.h" #include "pycore_pylifecycle.h" // _Py_gitidentifier() #ifndef DONT_HAVE_STDIO_H #include <stdio.h> #endif #ifndef DATE #ifdef __DATE__ #define DATE __DATE__ #else #define DATE "Jan 01 1970" #endif #endif #ifndef TIME #ifdef __TIME__ #define TIME __TIME__ #else #define TIME "00:00:00" #endif #endif /* XXX Only unix build process has been tested */ #ifndef GITVERSION #define GITVERSION "" #endif #ifndef GITTAG #define GITTAG "" #endif #ifndef GITBRANCH #define GITBRANCH "" #endif static int initialized = 0; static char buildinfo[50 + sizeof(GITVERSION) + ((sizeof(GITTAG) > sizeof(GITBRANCH)) ? sizeof(GITTAG) : sizeof(GITBRANCH))]; const char * Py_GetBuildInfo(void) { if (initialized) { return buildinfo; } initialized = 1; const char *revision = _Py_gitversion(); const char *sep = *revision ? ":" : ""; const char *gitid = _Py_gitidentifier(); if (!(*gitid)) { gitid = "main"; } PyOS_snprintf(buildinfo, sizeof(buildinfo), "%s%s%s, %.20s, %.9s", gitid, sep, revision, DATE, TIME); return buildinfo; } const char * _Py_gitversion(void) { return GITVERSION; } const char * _Py_gitidentifier(void) { const char *gittag, *gitid; gittag = GITTAG; if ((*gittag) && strcmp(gittag, "undefined") != 0) gitid = gittag; else gitid = GITBRANCH; return gitid; }