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170 lines
5.1 KiB
170 lines
5.1 KiB
/*
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* loop member variable declarations
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*
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* Copyright (c) 2007,2008 Marc Alexander Lehmann <libev@schmorp.de>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modifica-
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* tion, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MER-
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* CHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPE-
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* CIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTH-
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* ERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* Alternatively, the contents of this file may be used under the terms of
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* the GNU General Public License ("GPL") version 2 or any later version,
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* in which case the provisions of the GPL are applicable instead of
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* the above. If you wish to allow the use of your version of this file
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* only under the terms of the GPL and not to allow others to use your
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* version of this file under the BSD license, indicate your decision
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* by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL. If you do not delete the
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* provisions above, a recipient may use your version of this file under
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* either the BSD or the GPL.
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*/
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#define VARx(type,name) VAR(name, type name)
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VARx(ev_tstamp, now_floor) /* last time we refreshed rt_time */
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VARx(ev_tstamp, mn_now) /* monotonic clock "now" */
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VARx(ev_tstamp, rtmn_diff) /* difference realtime - monotonic time */
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VARx(ev_tstamp, io_blocktime)
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VARx(ev_tstamp, timeout_blocktime)
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VARx(int, backend)
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VARx(int, activecnt) /* total number of active events ("refcount") */
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VARx(unsigned int, loop_count) /* total number of loop iterations/blocks */
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VARx(int, backend_fd)
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VARx(ev_tstamp, backend_fudge) /* assumed typical timer resolution */
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VAR (backend_modify, void (*backend_modify)(EV_P_ int fd, int oev, int nev))
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VAR (backend_poll , void (*backend_poll)(EV_P_ ev_tstamp timeout))
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VARx(ANFD *, anfds)
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VARx(int, anfdmax)
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VAR (pendings, ANPENDING *pendings [NUMPRI])
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VAR (pendingmax, int pendingmax [NUMPRI])
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VAR (pendingcnt, int pendingcnt [NUMPRI])
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VARx(ev_prepare, pending_w) /* dummy pending watcher */
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/* for reverse feeding of events */
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VARx(W *, rfeeds)
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VARx(int, rfeedmax)
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VARx(int, rfeedcnt)
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#if EV_USE_EVENTFD || EV_GENWRAP
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VARx(int, evfd)
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#endif
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VAR (evpipe, int evpipe [2])
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VARx(ev_io, pipe_w)
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#if !defined(_WIN32) || EV_GENWRAP
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VARx(pid_t, curpid)
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#endif
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VARx(char, postfork) /* true if we need to recreate kernel state after fork */
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#if EV_USE_SELECT || EV_GENWRAP
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VARx(void *, vec_ri)
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VARx(void *, vec_ro)
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VARx(void *, vec_wi)
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VARx(void *, vec_wo)
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#if defined(_WIN32) || EV_GENWRAP
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VARx(void *, vec_eo)
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#endif
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VARx(int, vec_max)
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#endif
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#if EV_USE_POLL || EV_GENWRAP
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VARx(struct pollfd *, polls)
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VARx(int, pollmax)
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VARx(int, pollcnt)
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VARx(int *, pollidxs) /* maps fds into structure indices */
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VARx(int, pollidxmax)
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#endif
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#if EV_USE_EPOLL || EV_GENWRAP
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VARx(struct epoll_event *, epoll_events)
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VARx(int, epoll_eventmax)
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#endif
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#if EV_USE_KQUEUE || EV_GENWRAP
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VARx(struct kevent *, kqueue_changes)
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VARx(int, kqueue_changemax)
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VARx(int, kqueue_changecnt)
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VARx(struct kevent *, kqueue_events)
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VARx(int, kqueue_eventmax)
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#endif
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#if EV_USE_PORT || EV_GENWRAP
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VARx(struct port_event *, port_events)
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VARx(int, port_eventmax)
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#endif
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VARx(int *, fdchanges)
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VARx(int, fdchangemax)
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VARx(int, fdchangecnt)
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VARx(ANHE *, timers)
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VARx(int, timermax)
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VARx(int, timercnt)
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#if EV_PERIODIC_ENABLE || EV_GENWRAP
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VARx(ANHE *, periodics)
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VARx(int, periodicmax)
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VARx(int, periodiccnt)
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#endif
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#if EV_IDLE_ENABLE || EV_GENWRAP
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VAR (idles, ev_idle **idles [NUMPRI])
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VAR (idlemax, int idlemax [NUMPRI])
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VAR (idlecnt, int idlecnt [NUMPRI])
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#endif
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VARx(int, idleall) /* total number */
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VARx(struct ev_prepare **, prepares)
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VARx(int, preparemax)
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VARx(int, preparecnt)
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VARx(struct ev_check **, checks)
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VARx(int, checkmax)
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VARx(int, checkcnt)
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#if EV_FORK_ENABLE || EV_GENWRAP
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VARx(struct ev_fork **, forks)
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VARx(int, forkmax)
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VARx(int, forkcnt)
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#endif
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VARx(EV_ATOMIC_T, gotasync)
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#if EV_ASYNC_ENABLE || EV_GENWRAP
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VARx(struct ev_async **, asyncs)
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VARx(int, asyncmax)
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VARx(int, asynccnt)
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#endif
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#if EV_USE_INOTIFY || EV_GENWRAP
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VARx(int, fs_fd)
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VARx(ev_io, fs_w)
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VARx(char, fs_2625) /* whether we are running in linux 2.6.25 or newer */
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VAR (fs_hash, ANFS fs_hash [EV_INOTIFY_HASHSIZE])
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#endif
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#undef VARx
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