--- pth_high.c 2002/10/25 11:53:28 1.92
+++ pth_high.c 2002/10/25 11:56:16 1.93
@@ -414,6 +414,38 @@
return rc;
}
+/* Pth variant of pth_pselect(2) */
+int pth_pselect(int nfds, fd_set *rfds, fd_set *wfds, fd_set *efds,
+ const struct timespec *ts, const sigset_t *mask)
+{
+ sigset_t omask;
+ struct timeval tv;
+ struct timeval *tvp;
+ int rv;
+
+ /* convert timeout */
+ if (ts != NULL) {
+ tv.tv_sec = ts->tv_sec;
+ tv.tv_usec = ts->tv_nsec / 1000;
+ tvp = &tv;
+ }
+ else
+ tvp = NULL;
+
+ /* optionally set signal mask */
+ if (mask != NULL)
+ if (pth_sc(sigprocmask)(SIG_SETMASK, mask, &omask) < 0)
+ return pth_error(-1, errno);
+
+ rv = pth_select(nfds, rfds, wfds, efds, tvp);
+
+ /* optionally set signal mask */
+ if (mask != NULL)
+ pth_shield { pth_sc(sigprocmask)(SIG_SETMASK, &omask, NULL); }
+
+ return rv;
+}
+
/* Pth variant of poll(2) */
int pth_poll(struct pollfd *pfd, nfds_t nfd, int timeout)
{
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