misc/port.c

   1 #include <sys/time.h>
   2
   3 #ifndef HAVE_USLEEP
   4
   5 unsigned int usleep (unsigned int useconds)
   6 {
   7     struct timeval delay;
   8
   9     delay.tv_sec = 0;
  10     delay.tv_usec = useconds;
  11
  12     (void) select (0, (fd_set *) NULL, (fd_set *) NULL, (fd_set *) NULL,
  13                    &delay);
  14     return 0;
  15 }
  16
  17 #endif /* HAVE_USLEEP */
  18
  19
  20