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Comparing libev/ev_vars.h (file contents):
Revision 1.4 by root, Tue Nov 6 00:52:33 2007 UTC vs.
Revision 1.30 by root, Mon Nov 3 14:27:06 2008 UTC

1/*
2 * loop member variable declarations
3 *
4 * Copyright (c) 2007,2008 Marc Alexander Lehmann <libev@schmorp.de>
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without modifica-
8 * tion, are permitted provided that the following conditions are met:
9 *
10 * 1. Redistributions of source code must retain the above copyright notice,
11 * this list of conditions and the following disclaimer.
12 *
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
18 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MER-
19 * CHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
20 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPE-
21 * CIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
22 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
23 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
24 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTH-
25 * ERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
26 * OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * Alternatively, the contents of this file may be used under the terms of
29 * the GNU General Public License ("GPL") version 2 or any later version,
30 * in which case the provisions of the GPL are applicable instead of
31 * the above. If you wish to allow the use of your version of this file
32 * only under the terms of the GPL and not to allow others to use your
33 * version of this file under the BSD license, indicate your decision
34 * by deleting the provisions above and replace them with the notice
35 * and other provisions required by the GPL. If you do not delete the
36 * provisions above, a recipient may use your version of this file under
37 * either the BSD or the GPL.
38 */
39
1#define VARx(type,name) VAR(name, type name) 40#define VARx(type,name) VAR(name, type name)
2 41
3VARx(ev_tstamp, now_floor) /* last time we refreshed rt_time */ 42VARx(ev_tstamp, now_floor) /* last time we refreshed rt_time */
4VARx(ev_tstamp, mn_now) /* monotonic clock "now" */ 43VARx(ev_tstamp, mn_now) /* monotonic clock "now" */
5VARx(ev_tstamp, rt_now)
6VARx(ev_tstamp, rtmn_diff) /* difference realtime - monotonic time */ 44VARx(ev_tstamp, rtmn_diff) /* difference realtime - monotonic time */
7VARx(int, method)
8 45
9VARx(ev_tstamp, method_fudge) /* assumed typical timer resolution */ 46VARx(ev_tstamp, io_blocktime)
10VAR (method_modify, void (*method_modify)(EV_P_ int fd, int oev, int nev)) 47VARx(ev_tstamp, timeout_blocktime)
11VAR (method_poll , void (*method_poll)(EV_P_ ev_tstamp timeout))
12 48
49VARx(int, backend)
50VARx(int, activecnt) /* total number of active events ("refcount") */
51VARx(unsigned int, loop_count) /* total number of loop iterations/blocks */
52
53VARx(int, backend_fd)
54VARx(ev_tstamp, backend_fudge) /* assumed typical timer resolution */
55VAR (backend_modify, void (*backend_modify)(EV_P_ int fd, int oev, int nev))
56VAR (backend_poll , void (*backend_poll)(EV_P_ ev_tstamp timeout))
57
58#if EV_USE_EVENTFD || EV_GENWRAP
59VARx(int, evfd)
60#endif
61VAR (evpipe, int evpipe [2])
62VARx(ev_io, pipeev)
63
64#if !defined(_WIN32) || EV_GENWRAP
65VARx(pid_t, curpid)
66#endif
67
13VARx(int, postfork) /* true if we need to recreate kernel state after fork */ 68VARx(char, postfork) /* true if we need to recreate kernel state after fork */
14VARx(int, activecnt) /* number of active events */
15 69
16#if EV_USE_SELECT || EV_GENWRAP 70#if EV_USE_SELECT || EV_GENWRAP
17VARx(unsigned char *, vec_ri) 71VARx(void *, vec_ri)
18VARx(unsigned char *, vec_ro) 72VARx(void *, vec_ro)
19VARx(unsigned char *, vec_wi) 73VARx(void *, vec_wi)
20VARx(unsigned char *, vec_wo) 74VARx(void *, vec_wo)
75#if defined(_WIN32) || EV_GENWRAP
76VARx(void *, vec_eo)
77#endif
21VARx(int, vec_max) 78VARx(int, vec_max)
22#endif 79#endif
23 80
24#if EV_USE_POLL || EV_GENWRAP 81#if EV_USE_POLL || EV_GENWRAP
25VARx(struct pollfd *, polls) 82VARx(struct pollfd *, polls)
… …
28VARx(int *, pollidxs) /* maps fds into structure indices */ 85VARx(int *, pollidxs) /* maps fds into structure indices */
29VARx(int, pollidxmax) 86VARx(int, pollidxmax)
30#endif 87#endif
31 88
32#if EV_USE_EPOLL || EV_GENWRAP 89#if EV_USE_EPOLL || EV_GENWRAP
33VARx(int, epoll_fd)
34
35VARx(struct epoll_event *, epoll_events) 90VARx(struct epoll_event *, epoll_events)
36VARx(int, epoll_eventmax) 91VARx(int, epoll_eventmax)
37#endif 92#endif
38 93
39#if EV_USE_KQUEUE || EV_GENWRAP 94#if EV_USE_KQUEUE || EV_GENWRAP
40VARx(int, kqueue_fd)
41VARx(struct kevent *, kqueue_changes) 95VARx(struct kevent *, kqueue_changes)
42VARx(int, kqueue_changemax) 96VARx(int, kqueue_changemax)
43VARx(int, kqueue_changecnt) 97VARx(int, kqueue_changecnt)
44VARx(struct kevent *, kqueue_events) 98VARx(struct kevent *, kqueue_events)
45VARx(int, kqueue_eventmax) 99VARx(int, kqueue_eventmax)
100#endif
101
102#if EV_USE_PORT || EV_GENWRAP
103VARx(struct port_event *, port_events)
104VARx(int, port_eventmax)
46#endif 105#endif
47 106
48VARx(ANFD *, anfds) 107VARx(ANFD *, anfds)
49VARx(int, anfdmax) 108VARx(int, anfdmax)
50 109
… …
54 113
55VARx(int *, fdchanges) 114VARx(int *, fdchanges)
56VARx(int, fdchangemax) 115VARx(int, fdchangemax)
57VARx(int, fdchangecnt) 116VARx(int, fdchangecnt)
58 117
59VARx(struct ev_timer **, timers) 118VARx(ANHE *, timers)
60VARx(int, timermax) 119VARx(int, timermax)
61VARx(int, timercnt) 120VARx(int, timercnt)
62 121
63VARx(struct ev_periodic **, periodics) 122#if EV_PERIODIC_ENABLE || EV_GENWRAP
123VARx(ANHE *, periodics)
64VARx(int, periodicmax) 124VARx(int, periodicmax)
65VARx(int, periodiccnt) 125VARx(int, periodiccnt)
126#endif
66 127
67VARx(struct ev_idle **, idles) 128#if EV_IDLE_ENABLE || EV_GENWRAP
68VARx(int, idlemax) 129VAR (idles, ev_idle **idles [NUMPRI])
69VARx(int, idlecnt) 130VAR (idlemax, int idlemax [NUMPRI])
131VAR (idlecnt, int idlecnt [NUMPRI])
132#endif
133VARx(int, idleall) /* total number */
70 134
71VARx(struct ev_prepare **, prepares) 135VARx(struct ev_prepare **, prepares)
72VARx(int, preparemax) 136VARx(int, preparemax)
73VARx(int, preparecnt) 137VARx(int, preparecnt)
74 138
75VARx(struct ev_check **, checks) 139VARx(struct ev_check **, checks)
76VARx(int, checkmax) 140VARx(int, checkmax)
77VARx(int, checkcnt) 141VARx(int, checkcnt)
78 142
143#if EV_FORK_ENABLE || EV_GENWRAP
144VARx(struct ev_fork **, forks)
145VARx(int, forkmax)
146VARx(int, forkcnt)
147#endif
148
149VARx(EV_ATOMIC_T, gotasync)
150#if EV_ASYNC_ENABLE || EV_GENWRAP
151VARx(struct ev_async **, asyncs)
152VARx(int, asyncmax)
153VARx(int, asynccnt)
154#endif
155
156#if EV_USE_INOTIFY || EV_GENWRAP
157VARx(int, fs_fd)
158VARx(ev_io, fs_w)
159VARx(char, fs_2625) /* whether we are running in linux 2.6.25 or newer */
160VAR (fs_hash, ANFS fs_hash [EV_INOTIFY_HASHSIZE])
161#endif
162
79#undef VARx 163#undef VARx
80 164

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