RISCOS/Python/getmtime_riscos.c

   1 #include <stdio.h>
   2
   3 #define __swi
   4 #include "oslib/osfile.h"
   5
   6 long PyOS_GetLastModificationTime(char *path, FILE *fp)
   7 {
   8   int obj;
   9   bits load, exec, ftype;
  10
  11   if (xosfile_read_stamped_no_path(path, &obj, &load, &exec, 0, 0, &ftype)) return -1;
  12   if (obj != osfile_IS_FILE) return -1;
  13   if (ftype == osfile_TYPE_UNTYPED) return -1;
  14
  15   load &= 0xFF;
  16   load -= 51;
  17   if (exec < 1855548004U) load--;
  18   exec -= 1855548004U;
  19   return exec/100+42949672*load+(95*load)/100;
  20 }