POLLIN           1144 main/network.c 				ufds[i].revents |= POLLIN;
POLLIN            136 main/php_network.h #define PHP_POLLREADABLE	(POLLIN|POLLERR|POLLHUP)
POLLIN            959 sapi/cgi/fastcgi.c 					fds.events = POLLIN;
POLLIN            965 sapi/cgi/fastcgi.c 					if (ret > 0 && (fds.revents & POLLIN)) {