usr/src/lib/libast/common/features/tvlib

   1 hdr     time
   2 lib     clock_settime,gettimeofday,settimeofday,stime,utimes
   3 lib     nanosleep,usleep
   4 lib     utimensat -D_ATFILE_SOURCE sys/stat.h note{ complete utimensat implementation }end link{
   5         #include <fcntl.h>
   6         static struct timespec  ts[2];
   7         int
   8         main()
   9         {
  10                 ts[0].tv_nsec = UTIME_NOW;
  11                 ts[1].tv_nsec = UTIME_OMIT;
  12                 return utimensat(AT_FDCWD, ".", ts, AT_SYMLINK_NOFOLLOW) != 0;
  13         }
  14 }end
  15
  16 if ! mem timeval.tv_sec sys/time.h {
  17         struct timeval
  18         {
  19                 time_t  tv_sec;
  20                 time_t  tv_usec;
  21         };
  22 }
  23 endif
  24
  25 lib     clock_gettime execute{
  26         #include <time.h>
  27         int
  28         main()
  29         {
  30                 struct timespec tv;
  31                 return clock_gettime(CLOCK_REALTIME, &tv) != 0;
  32         }
  33 }end
  34
  35 lib     utimets link{
  36         #include <time.h>
  37         #include <sys/time.h>
  38         static struct timespec  tv;
  39         int
  40         main()
  41         {
  42                 return utimets(".", &tv) != 0;
  43         }
  44 }end
  45
  46 tst     - -DN=1 - -DN=2 - -DN=3 - -DN=4 output{
  47         #include <sys/types.h>
  48         #include <sys/time.h>
  49         int
  50         main()
  51         {
  52                 struct timeval  tv;
  53 #if N == 1
  54                 struct timezone tz;
  55                 if (gettimeofday(&tv, (struct timezone*)0) < 0)
  56                         return 1;
  57                 printf("#define tmgettimeofday(p)       gettimeofday(p,(struct timezone*)0)\n");
  58 #if _lib_settimeofday
  59                 printf("#define tmsettimeofday(p)       settimeofday(p,(struct timezone*)0)\n");
  60 #endif
  61 #endif
  62 #if N == 2
  63                 if (gettimeofday(&tv, (void*)0) < 0)
  64                         return 1;
  65                 printf("#define tmgettimeofday(p)       gettimeofday(p,(void*)0)\n");
  66 #if _lib_settimeofday
  67                 printf("#define tmsettimeofday(p)       gettimeofday(p,(void*)0)\n");
  68 #endif
  69 #endif
  70 #if N == 3
  71                 if (gettimeofday(&tv) < 0)
  72                         return 1;
  73                 printf("#define tmgettimeofday(p)       gettimeofday(p)\n");
  74 #if _lib_settimeofday
  75                 printf("#define tmsettimeofday(p)       settimeofday(p)\n");
  76 #endif
  77 #endif
  78                 return 0;
  79         }
  80 }end