Modules/getbuildinfo.c

   1 #include "Python.h"
   2
   3 #ifndef DONT_HAVE_STDIO_H
   4 #include <stdio.h>
   5 #endif
   6
   7 #ifndef DATE
   8 #ifdef __DATE__
   9 #define DATE __DATE__
  10 #else
  11 #define DATE "xx/xx/xx"
  12 #endif
  13 #endif
  14
  15 #ifndef TIME
  16 #ifdef __TIME__
  17 #define TIME __TIME__
  18 #else
  19 #define TIME "xx:xx:xx"
  20 #endif
  21 #endif
  22
  23 /* on unix, SVNVERSION is passed on the command line.
  24  * on Windows, the string is interpolated using
  25  * subwcrev.exe
  26  */
  27 #ifndef SVNVERSION
  28 #define SVNVERSION "$WCRANGE$$WCMODS?M:$"
  29 #endif
  30
  31 const char *
  32 Py_GetBuildInfo(void)
  33 {
  34         static char buildinfo[50];
  35         const char *revision = Py_SubversionRevision();
  36         const char *sep = *revision ? ":" : "";
  37         const char *branch = Py_SubversionShortBranch();
  38         PyOS_snprintf(buildinfo, sizeof(buildinfo),
  39                       "%s%s%s, %.20s, %.9s", branch, sep, revision,
  40                       DATE, TIME);
  41         return buildinfo;
  42 }
  43
  44 const char *
  45 _Py_svnversion(void)
  46 {
  47         /* the following string can be modified by subwcrev.exe */
  48         static const char svnversion[] = SVNVERSION;
  49         if (svnversion[0] != '$')
  50                 return svnversion; /* it was interpolated, or passed on command line */
  51         return "Unversioned directory";
  52 }