53   uintptr_t nfds;  in uv__platform_invalidate_fd()  local
59   nfds = (uintptr_t) loop->watchers[loop->nwatchers + 1];  in uv__platform_invalidate_fd()
62     for (i = 0; i < nfds; i++)  in uv__platform_invalidate_fd()
129   int nfds;  in uv__io_poll()  local
136   if (loop->nfds == 0) {  in uv__io_poll()
226       nfds = epoll_pwait(loop->backend_fd,  in uv__io_poll()
231       if (nfds == -1 && errno == ENOSYS) {  in uv__io_poll()
236       nfds = epoll_wait(loop->backend_fd,  in uv__io_poll()
240       if (nfds == -1 && errno == ENOSYS) {  in uv__io_poll()
256     if (nfds == 0) {  in uv__io_poll()
276     if (nfds == -1) {  in uv__io_poll()
314       loop->watchers[loop->nwatchers + 1] = (void*) (uintptr_t) nfds;  in uv__io_poll()
317     for (i = 0; i < nfds; i++) {  in uv__io_poll()
398       if (nfds == ARRAY_SIZE(events) && --count != 0) {  in uv__io_poll()