Lines Matching refs:readfds
83 * readfds - the set of descriptions to monitor for read-ready events
96 int do_select(int nfds, fd_set *readfds, fd_set *writefds,
122 if ((readfds && FD_ISSET(fd, readfds)) ||
156 /* If the readfds, writefds, and exceptfds arguments are all null pointers and
158 * the time specified. If the readfds, writefds, and exceptfds arguments are all
197 if (readfds && FD_ISSET(fd, readfds))
249 if (readfds)
251 (void)memset_s(readfds, sizeof(fd_set), 0, sizeof(fd_set));
277 if (readfds)
281 FD_SET(pollset[ndx].fd, readfds);
317 int select(int nfds, fd_set *readfds, fd_set *writefds,
320 return do_select(nfds, readfds, writefds, exceptfds, timeout, poll);