Displaying 1 result from an estimated 1 matches for "timespec_to_timeval".
2003 Mar 17
3
nanosleep() replacement
...nbsd-compat/bsd-misc.c 2003-03-16 14:49:58.740480006 -0800
@@ -135,3 +135,34 @@
}
#endif
+#if !defined(HAVE_NANOSLEEP) && !defined(HAVE_NSLEEP)
+int nanosleep(const struct timespec *req, struct timespec *rem)
+{
+ int rc;
+ extern int errno;
+ struct timeval tsave, ttmp, time2wait;
+
+ TIMESPEC_TO_TIMEVAL(&time2wait, req)
+
+ gettimeofday(&tsave, NULL);
+ rc = select(0, NULL, NULL, NULL, &time2wait);
+ if (rc) {
+ gettimeofday (&ttmp, NULL);
+ ttmp.tv_sec -= tsave.tv_sec;
+ ttmp.tv_usec -= tsave.tv_usec;
+ tsave.tv_sec = (time2wait.tv_sec - ttmp.tv_sec);
+ tsave.tv_usec = (t...