461 EV_CPP (extern "C") int signalfd (int fd, const sigset_t *mask, int flags);
1564 # define EV_FD_TO_WIN32_HANDLE(fd) _get_osfhandle (fd)  argument
1570 # define EV_WIN32_CLOSE_FD(fd) close (fd)  argument
2031 fd_event_nocheck (EV_P_ int fd, int revents)  in fd_event_nocheck()  argument
2033   ANFD *anfd = anfds + fd;  in fd_event_nocheck()
2048 fd_event (EV_P_ int fd, int revents)  in fd_event()  argument
2050   ANFD *anfd = anfds + fd;  in fd_event()
2053     fd_event_nocheck (EV_A_ fd, revents);  in fd_event()
2057 ev_feed_fd_event (EV_P_ int fd, int revents) EV_THROW  in ev_feed_fd_event()  argument
2059   if (fd >= 0 && fd < anfdmax)  in ev_feed_fd_event()
2060     fd_event_nocheck (EV_A_ fd, revents);  in ev_feed_fd_event()
2073       int fd = fdchanges [i];  in fd_reify()  local
2074       ANFD *anfd = anfds + fd;  in fd_reify()
2078           SOCKET handle = EV_FD_TO_WIN32_HANDLE (fd);  in fd_reify()
2087               backend_modify (EV_A_ fd, anfd->events, 0);  in fd_reify()
2097       int fd = fdchanges [i];  in fd_reify()  local
2098       ANFD *anfd = anfds + fd;  in fd_reify()
2118         backend_modify (EV_A_ fd, o_events, anfd->events);  in fd_reify()
2126 fd_change (EV_P_ int fd, int flags)  in fd_change()  argument
2128   unsigned char reify = anfds [fd].reify;  in fd_change()
2129   anfds [fd].reify |= flags;  in fd_change()
2135       fdchanges [fdchangecnt - 1] = fd;  in fd_change()
2141 fd_kill (EV_P_ int fd)  in fd_kill()  argument
2145   while ((w = (ev_io *)anfds [fd].head))  in fd_kill()
2154 fd_valid (int fd)  in fd_valid()  argument
2157   return EV_FD_TO_WIN32_HANDLE (fd) != -1;  in fd_valid()
2159   return fcntl (fd, F_GETFD) != -1;  in fd_valid()
2167   int fd;  in fd_ebadf()  local
2169   for (fd = 0; fd < anfdmax; ++fd)  in fd_ebadf()
2170     if (anfds [fd].events)  in fd_ebadf()
2171       if (!fd_valid (fd) && errno == EBADF)  in fd_ebadf()
2172         fd_kill (EV_A_ fd);  in fd_ebadf()
2179   int fd;  in fd_enomem()  local
2181   for (fd = anfdmax; fd--; )  in fd_enomem()
2182     if (anfds [fd].events)  in fd_enomem()
2184         fd_kill (EV_A_ fd);  in fd_enomem()
2193   int fd;  in fd_rearm_all()  local
2195   for (fd = 0; fd < anfdmax; ++fd)  in fd_rearm_all()
2196     if (anfds [fd].events)  in fd_rearm_all()
2198         anfds [fd].events = 0;  in fd_rearm_all()
2199         anfds [fd].emask  = 0;  in fd_rearm_all()
2200         fd_change (EV_A_ fd, EV__IOFDSET | EV_ANFD_REIFY);  in fd_rearm_all()
2207 fd_intern (int fd)  in fd_intern()  argument
2211   ioctlsocket (EV_FD_TO_WIN32_HANDLE (fd), FIONBIO, &arg);  in fd_intern()
2213   fcntl (fd, F_SETFD, FD_CLOEXEC);  in fd_intern()
2214   fcntl (fd, F_SETFL, O_NONBLOCK);  in fd_intern()
3158           assert (("libev: fd mismatch between watcher and anfd", ((ev_io *)w)->fd == i));  in ev_verify()
3831   int fd = w->fd;  in ev_io_start()  local
3836   assert (("libev: ev_io_start called with negative fd", fd >= 0));  in ev_io_start()
3842   array_needsize (ANFD, anfds, anfdmax, fd + 1, array_init_zero);  in ev_io_start()
3843   wlist_add (&anfds[fd].head, (WL)w);  in ev_io_start()
3848   fd_change (EV_A_ fd, w->events & EV__IOFDSET | EV_ANFD_REIFY);  in ev_io_start()
3861 …io_stop called with illegal fd (must stay constant after start!)", w->fd >= 0 && w->fd < anfdmax));  in ev_io_stop()
3865   wlist_del (&anfds[w->fd].head, (WL)w);  in ev_io_stop()
3868   fd_change (EV_A_ w->fd, EV_ANFD_REIFY);  in ev_io_stop()
4362   int fd = inotify_init1 (IN_CLOEXEC | IN_NONBLOCK);  in infy_newfd()  local
4363   if (fd >= 0)  in infy_newfd()
4364     return fd;  in infy_newfd()
4950 ev_once (EV_P_ int fd, int events, ev_tstamp timeout, void (*cb)(int revents, void *arg), void *arg…  in ev_once()  argument
4964   if (fd >= 0)  in ev_once()
4966       ev_io_set (&once->io, fd, events);  in ev_once()