Lines Matching refs:poll
77 #include <poll.h>
1089 * We cannot allow an infinite poll to occur or it will inevitably cause
1091 * a non-negative value, however it also makes no sense to poll on the
1096 status = poll((struct pollfd *)fdsBuf.bufferPtr(), nfds, 0);
1100 * signal would break the poll out of the retry cycle and try
1111 status = poll((struct pollfd *)fdsBuf.bufferPtr(), nfds, 0);
2563 * signal would break the poll out of the retry cycle and try to
2632 if ((poll(&pfd, 1, 0) == 0)
2668 * We don't want to poll on /dev/random. The kernel will not enable the
2675 if (!poll(&pfd, 1, 0) && !(ffdp->getFlags() & OS::TGT_O_NONBLOCK))
2771 * We poll the socket file descriptor first to guarantee that we do not
2779 if ((poll(&pfd, 1, 0) == 0)