… | |
… | |
41 | # define EV_USE_MONOTONIC 1 |
41 | # define EV_USE_MONOTONIC 1 |
42 | # endif |
42 | # endif |
43 | # ifndef EV_USE_REALTIME |
43 | # ifndef EV_USE_REALTIME |
44 | # define EV_USE_REALTIME 1 |
44 | # define EV_USE_REALTIME 1 |
45 | # endif |
45 | # endif |
|
|
46 | # else |
|
|
47 | # ifndef EV_USE_MONOTONIC |
|
|
48 | # define EV_USE_MONOTONIC 0 |
|
|
49 | # endif |
|
|
50 | # ifndef EV_USE_REALTIME |
|
|
51 | # define EV_USE_REALTIME 0 |
|
|
52 | # endif |
46 | # endif |
53 | # endif |
47 | |
54 | |
48 | # if HAVE_SELECT && HAVE_SYS_SELECT_H && !defined (EV_USE_SELECT) |
55 | # if HAVE_SELECT && HAVE_SYS_SELECT_H && !defined (EV_USE_SELECT) |
49 | # define EV_USE_SELECT 1 |
56 | # define EV_USE_SELECT 1 |
|
|
57 | # else |
|
|
58 | # define EV_USE_SELECT 0 |
50 | # endif |
59 | # endif |
51 | |
60 | |
52 | # if HAVE_POLL && HAVE_POLL_H && !defined (EV_USE_POLL) |
61 | # if HAVE_POLL && HAVE_POLL_H && !defined (EV_USE_POLL) |
53 | # define EV_USE_POLL 1 |
62 | # define EV_USE_POLL 1 |
|
|
63 | # else |
|
|
64 | # define EV_USE_POLL 0 |
54 | # endif |
65 | # endif |
55 | |
66 | |
56 | # if HAVE_EPOLL_CTL && HAVE_SYS_EPOLL_H && !defined (EV_USE_EPOLL) |
67 | # if HAVE_EPOLL_CTL && HAVE_SYS_EPOLL_H && !defined (EV_USE_EPOLL) |
57 | # define EV_USE_EPOLL 1 |
68 | # define EV_USE_EPOLL 1 |
|
|
69 | # else |
|
|
70 | # define EV_USE_EPOLL 0 |
58 | # endif |
71 | # endif |
59 | |
72 | |
60 | # if HAVE_KQUEUE && HAVE_SYS_EVENT_H && HAVE_SYS_QUEUE_H && !defined (EV_USE_KQUEUE) |
73 | # if HAVE_KQUEUE && HAVE_SYS_EVENT_H && HAVE_SYS_QUEUE_H && !defined (EV_USE_KQUEUE) |
61 | # define EV_USE_KQUEUE 1 |
74 | # define EV_USE_KQUEUE 1 |
|
|
75 | # else |
|
|
76 | # define EV_USE_KQUEUE 0 |
|
|
77 | # endif |
|
|
78 | |
|
|
79 | # if HAVE_PORT_H && HAVE_PORT_CREATE && !defined (EV_USE_PORT) |
|
|
80 | # define EV_USE_PORT 1 |
|
|
81 | # else |
|
|
82 | # define EV_USE_PORT 0 |
62 | # endif |
83 | # endif |
63 | |
84 | |
64 | #endif |
85 | #endif |
65 | |
86 | |
66 | #include <math.h> |
87 | #include <math.h> |
… | |
… | |
90 | #endif |
111 | #endif |
91 | |
112 | |
92 | /**/ |
113 | /**/ |
93 | |
114 | |
94 | #ifndef EV_USE_MONOTONIC |
115 | #ifndef EV_USE_MONOTONIC |
95 | # define EV_USE_MONOTONIC 1 |
116 | # define EV_USE_MONOTONIC 0 |
|
|
117 | #endif |
|
|
118 | |
|
|
119 | #ifndef EV_USE_REALTIME |
|
|
120 | # define EV_USE_REALTIME 0 |
96 | #endif |
121 | #endif |
97 | |
122 | |
98 | #ifndef EV_USE_SELECT |
123 | #ifndef EV_USE_SELECT |
99 | # define EV_USE_SELECT 1 |
124 | # define EV_USE_SELECT 1 |
100 | # define EV_SELECT_USE_FD_SET 1 |
|
|
101 | #endif |
125 | #endif |
102 | |
126 | |
103 | #ifndef EV_USE_POLL |
127 | #ifndef EV_USE_POLL |
104 | # ifdef _WIN32 |
128 | # ifdef _WIN32 |
105 | # define EV_USE_POLL 0 |
129 | # define EV_USE_POLL 0 |
… | |
… | |
114 | |
138 | |
115 | #ifndef EV_USE_KQUEUE |
139 | #ifndef EV_USE_KQUEUE |
116 | # define EV_USE_KQUEUE 0 |
140 | # define EV_USE_KQUEUE 0 |
117 | #endif |
141 | #endif |
118 | |
142 | |
119 | #ifndef EV_USE_REALTIME |
143 | #ifndef EV_USE_PORT |
120 | # define EV_USE_REALTIME 1 |
144 | # define EV_USE_PORT 0 |
121 | #endif |
145 | #endif |
122 | |
146 | |
123 | /**/ |
147 | /**/ |
124 | |
148 | |
125 | /* darwin simply cannot be helped */ |
149 | /* darwin simply cannot be helped */ |
… | |
… | |
143 | #endif |
167 | #endif |
144 | |
168 | |
145 | /**/ |
169 | /**/ |
146 | |
170 | |
147 | #define MIN_TIMEJUMP 1. /* minimum timejump that gets detected (if monotonic clock available) */ |
171 | #define MIN_TIMEJUMP 1. /* minimum timejump that gets detected (if monotonic clock available) */ |
148 | #define MAX_BLOCKTIME 59.731 /* never wait longer than this time (to detect time jumps) */ |
172 | #define MAX_BLOCKTIME 59.743 /* never wait longer than this time (to detect time jumps) */ |
149 | #define PID_HASHSIZE 16 /* size of pid hash table, must be power of two */ |
173 | #define PID_HASHSIZE 16 /* size of pid hash table, must be power of two */ |
150 | /*#define CLEANUP_INTERVAL 300. /* how often to try to free memory and re-check fds */ |
174 | /*#define CLEANUP_INTERVAL (MAX_BLOCKTIME * 5.) /* how often to try to free memory and re-check fds */ |
151 | |
175 | |
152 | #ifdef EV_H |
176 | #ifdef EV_H |
153 | # include EV_H |
177 | # include EV_H |
154 | #else |
178 | #else |
155 | # include "ev.h" |
179 | # include "ev.h" |
156 | #endif |
180 | #endif |
157 | |
181 | |
158 | #if __GNUC__ >= 3 |
182 | #if __GNUC__ >= 3 |
159 | # define expect(expr,value) __builtin_expect ((expr),(value)) |
183 | # define expect(expr,value) __builtin_expect ((expr),(value)) |
160 | # define inline inline |
184 | # define inline static inline |
161 | #else |
185 | #else |
162 | # define expect(expr,value) (expr) |
186 | # define expect(expr,value) (expr) |
163 | # define inline static |
187 | # define inline static |
164 | #endif |
188 | #endif |
165 | |
189 | |
… | |
… | |
167 | #define expect_true(expr) expect ((expr) != 0, 1) |
191 | #define expect_true(expr) expect ((expr) != 0, 1) |
168 | |
192 | |
169 | #define NUMPRI (EV_MAXPRI - EV_MINPRI + 1) |
193 | #define NUMPRI (EV_MAXPRI - EV_MINPRI + 1) |
170 | #define ABSPRI(w) ((w)->priority - EV_MINPRI) |
194 | #define ABSPRI(w) ((w)->priority - EV_MINPRI) |
171 | |
195 | |
172 | #define EMPTY /* required for microsofts broken pseudo-c compiler */ |
196 | #define EMPTY0 /* required for microsofts broken pseudo-c compiler */ |
|
|
197 | #define EMPTY2(a,b) /* used to suppress some warnings */ |
173 | |
198 | |
174 | typedef struct ev_watcher *W; |
199 | typedef struct ev_watcher *W; |
175 | typedef struct ev_watcher_list *WL; |
200 | typedef struct ev_watcher_list *WL; |
176 | typedef struct ev_watcher_time *WT; |
201 | typedef struct ev_watcher_time *WT; |
177 | |
202 | |
… | |
… | |
257 | #include "ev_vars.h" |
282 | #include "ev_vars.h" |
258 | #undef VAR |
283 | #undef VAR |
259 | }; |
284 | }; |
260 | #include "ev_wrap.h" |
285 | #include "ev_wrap.h" |
261 | |
286 | |
262 | struct ev_loop default_loop_struct; |
287 | static struct ev_loop default_loop_struct; |
263 | static struct ev_loop *default_loop; |
288 | struct ev_loop *ev_default_loop_ptr; |
264 | |
289 | |
265 | #else |
290 | #else |
266 | |
291 | |
267 | ev_tstamp ev_rt_now; |
292 | ev_tstamp ev_rt_now; |
268 | #define VAR(name,decl) static decl; |
293 | #define VAR(name,decl) static decl; |
269 | #include "ev_vars.h" |
294 | #include "ev_vars.h" |
270 | #undef VAR |
295 | #undef VAR |
271 | |
296 | |
272 | static int default_loop; |
297 | static int ev_default_loop_ptr; |
273 | |
298 | |
274 | #endif |
299 | #endif |
275 | |
300 | |
276 | /*****************************************************************************/ |
301 | /*****************************************************************************/ |
277 | |
302 | |
… | |
… | |
358 | void |
383 | void |
359 | ev_feed_event (EV_P_ void *w, int revents) |
384 | ev_feed_event (EV_P_ void *w, int revents) |
360 | { |
385 | { |
361 | W w_ = (W)w; |
386 | W w_ = (W)w; |
362 | |
387 | |
363 | if (w_->pending) |
388 | if (expect_false (w_->pending)) |
364 | { |
389 | { |
365 | pendings [ABSPRI (w_)][w_->pending - 1].events |= revents; |
390 | pendings [ABSPRI (w_)][w_->pending - 1].events |= revents; |
366 | return; |
391 | return; |
367 | } |
392 | } |
368 | |
393 | |
369 | w_->pending = ++pendingcnt [ABSPRI (w_)]; |
394 | w_->pending = ++pendingcnt [ABSPRI (w_)]; |
370 | array_needsize (ANPENDING, pendings [ABSPRI (w_)], pendingmax [ABSPRI (w_)], pendingcnt [ABSPRI (w_)], (void)); |
395 | array_needsize (ANPENDING, pendings [ABSPRI (w_)], pendingmax [ABSPRI (w_)], pendingcnt [ABSPRI (w_)], EMPTY2); |
371 | pendings [ABSPRI (w_)][w_->pending - 1].w = w_; |
396 | pendings [ABSPRI (w_)][w_->pending - 1].w = w_; |
372 | pendings [ABSPRI (w_)][w_->pending - 1].events = revents; |
397 | pendings [ABSPRI (w_)][w_->pending - 1].events = revents; |
373 | } |
398 | } |
374 | |
399 | |
375 | static void |
400 | static void |
… | |
… | |
402 | fd_event (EV_A_ fd, revents); |
427 | fd_event (EV_A_ fd, revents); |
403 | } |
428 | } |
404 | |
429 | |
405 | /*****************************************************************************/ |
430 | /*****************************************************************************/ |
406 | |
431 | |
407 | static void |
432 | inline void |
408 | fd_reify (EV_P) |
433 | fd_reify (EV_P) |
409 | { |
434 | { |
410 | int i; |
435 | int i; |
411 | |
436 | |
412 | for (i = 0; i < fdchangecnt; ++i) |
437 | for (i = 0; i < fdchangecnt; ++i) |
… | |
… | |
439 | } |
464 | } |
440 | |
465 | |
441 | static void |
466 | static void |
442 | fd_change (EV_P_ int fd) |
467 | fd_change (EV_P_ int fd) |
443 | { |
468 | { |
444 | if (anfds [fd].reify) |
469 | if (expect_false (anfds [fd].reify)) |
445 | return; |
470 | return; |
446 | |
471 | |
447 | anfds [fd].reify = 1; |
472 | anfds [fd].reify = 1; |
448 | |
473 | |
449 | ++fdchangecnt; |
474 | ++fdchangecnt; |
450 | array_needsize (int, fdchanges, fdchangemax, fdchangecnt, (void)); |
475 | array_needsize (int, fdchanges, fdchangemax, fdchangecnt, EMPTY2); |
451 | fdchanges [fdchangecnt - 1] = fd; |
476 | fdchanges [fdchangecnt - 1] = fd; |
452 | } |
477 | } |
453 | |
478 | |
454 | static void |
479 | static void |
455 | fd_kill (EV_P_ int fd) |
480 | fd_kill (EV_P_ int fd) |
… | |
… | |
461 | ev_io_stop (EV_A_ w); |
486 | ev_io_stop (EV_A_ w); |
462 | ev_feed_event (EV_A_ (W)w, EV_ERROR | EV_READ | EV_WRITE); |
487 | ev_feed_event (EV_A_ (W)w, EV_ERROR | EV_READ | EV_WRITE); |
463 | } |
488 | } |
464 | } |
489 | } |
465 | |
490 | |
466 | static int |
491 | inline int |
467 | fd_valid (int fd) |
492 | fd_valid (int fd) |
468 | { |
493 | { |
469 | #ifdef _WIN32 |
494 | #ifdef _WIN32 |
470 | return _get_osfhandle (fd) != -1; |
495 | return _get_osfhandle (fd) != -1; |
471 | #else |
496 | #else |
… | |
… | |
613 | ev_feed_signal_event (EV_P_ int signum) |
638 | ev_feed_signal_event (EV_P_ int signum) |
614 | { |
639 | { |
615 | WL w; |
640 | WL w; |
616 | |
641 | |
617 | #if EV_MULTIPLICITY |
642 | #if EV_MULTIPLICITY |
618 | assert (("feeding signal events is only supported in the default loop", loop == default_loop)); |
643 | assert (("feeding signal events is only supported in the default loop", loop == ev_default_loop_ptr)); |
619 | #endif |
644 | #endif |
620 | |
645 | |
621 | --signum; |
646 | --signum; |
622 | |
647 | |
623 | if (signum < 0 || signum >= signalmax) |
648 | if (signum < 0 || signum >= signalmax) |
… | |
… | |
640 | for (signum = signalmax; signum--; ) |
665 | for (signum = signalmax; signum--; ) |
641 | if (signals [signum].gotsig) |
666 | if (signals [signum].gotsig) |
642 | ev_feed_signal_event (EV_A_ signum + 1); |
667 | ev_feed_signal_event (EV_A_ signum + 1); |
643 | } |
668 | } |
644 | |
669 | |
645 | inline void |
670 | static void |
646 | fd_intern (int fd) |
671 | fd_intern (int fd) |
647 | { |
672 | { |
648 | #ifdef _WIN32 |
673 | #ifdef _WIN32 |
649 | int arg = 1; |
674 | int arg = 1; |
650 | ioctlsocket (_get_osfhandle (fd), FIONBIO, &arg); |
675 | ioctlsocket (_get_osfhandle (fd), FIONBIO, &arg); |
… | |
… | |
709 | |
734 | |
710 | #endif |
735 | #endif |
711 | |
736 | |
712 | /*****************************************************************************/ |
737 | /*****************************************************************************/ |
713 | |
738 | |
|
|
739 | #if EV_USE_PORT |
|
|
740 | # include "ev_port.c" |
|
|
741 | #endif |
714 | #if EV_USE_KQUEUE |
742 | #if EV_USE_KQUEUE |
715 | # include "ev_kqueue.c" |
743 | # include "ev_kqueue.c" |
716 | #endif |
744 | #endif |
717 | #if EV_USE_EPOLL |
745 | #if EV_USE_EPOLL |
718 | # include "ev_epoll.c" |
746 | # include "ev_epoll.c" |
… | |
… | |
777 | |
805 | |
778 | if (!(flags & 0x0000ffff)) |
806 | if (!(flags & 0x0000ffff)) |
779 | flags |= 0x0000ffff; |
807 | flags |= 0x0000ffff; |
780 | |
808 | |
781 | method = 0; |
809 | method = 0; |
|
|
810 | #if EV_USE_PORT |
|
|
811 | if (!method && (flags & EVMETHOD_PORT )) method = port_init (EV_A_ flags); |
|
|
812 | #endif |
782 | #if EV_USE_KQUEUE |
813 | #if EV_USE_KQUEUE |
783 | if (!method && (flags & EVMETHOD_KQUEUE)) method = kqueue_init (EV_A_ flags); |
814 | if (!method && (flags & EVMETHOD_KQUEUE)) method = kqueue_init (EV_A_ flags); |
784 | #endif |
815 | #endif |
785 | #if EV_USE_EPOLL |
816 | #if EV_USE_EPOLL |
786 | if (!method && (flags & EVMETHOD_EPOLL )) method = epoll_init (EV_A_ flags); |
817 | if (!method && (flags & EVMETHOD_EPOLL )) method = epoll_init (EV_A_ flags); |
… | |
… | |
795 | ev_init (&sigev, sigcb); |
826 | ev_init (&sigev, sigcb); |
796 | ev_set_priority (&sigev, EV_MAXPRI); |
827 | ev_set_priority (&sigev, EV_MAXPRI); |
797 | } |
828 | } |
798 | } |
829 | } |
799 | |
830 | |
800 | void |
831 | static void |
801 | loop_destroy (EV_P) |
832 | loop_destroy (EV_P) |
802 | { |
833 | { |
803 | int i; |
834 | int i; |
804 | |
835 | |
|
|
836 | #if EV_USE_PORT |
|
|
837 | if (method == EVMETHOD_PORT ) port_destroy (EV_A); |
|
|
838 | #endif |
805 | #if EV_USE_KQUEUE |
839 | #if EV_USE_KQUEUE |
806 | if (method == EVMETHOD_KQUEUE) kqueue_destroy (EV_A); |
840 | if (method == EVMETHOD_KQUEUE) kqueue_destroy (EV_A); |
807 | #endif |
841 | #endif |
808 | #if EV_USE_EPOLL |
842 | #if EV_USE_EPOLL |
809 | if (method == EVMETHOD_EPOLL ) epoll_destroy (EV_A); |
843 | if (method == EVMETHOD_EPOLL ) epoll_destroy (EV_A); |
… | |
… | |
817 | |
851 | |
818 | for (i = NUMPRI; i--; ) |
852 | for (i = NUMPRI; i--; ) |
819 | array_free (pending, [i]); |
853 | array_free (pending, [i]); |
820 | |
854 | |
821 | /* have to use the microsoft-never-gets-it-right macro */ |
855 | /* have to use the microsoft-never-gets-it-right macro */ |
822 | array_free (fdchange, EMPTY); |
856 | array_free (fdchange, EMPTY0); |
823 | array_free (timer, EMPTY); |
857 | array_free (timer, EMPTY0); |
824 | #if EV_PERIODICS |
858 | #if EV_PERIODICS |
825 | array_free (periodic, EMPTY); |
859 | array_free (periodic, EMPTY0); |
826 | #endif |
860 | #endif |
827 | array_free (idle, EMPTY); |
861 | array_free (idle, EMPTY0); |
828 | array_free (prepare, EMPTY); |
862 | array_free (prepare, EMPTY0); |
829 | array_free (check, EMPTY); |
863 | array_free (check, EMPTY0); |
830 | |
864 | |
831 | method = 0; |
865 | method = 0; |
832 | } |
866 | } |
833 | |
867 | |
834 | static void |
868 | static void |
835 | loop_fork (EV_P) |
869 | loop_fork (EV_P) |
836 | { |
870 | { |
|
|
871 | #if EV_USE_PORT |
|
|
872 | if (method == EVMETHOD_PORT ) port_fork (EV_A); |
|
|
873 | #endif |
|
|
874 | #if EV_USE_KQUEUE |
|
|
875 | if (method == EVMETHOD_KQUEUE) kqueue_fork (EV_A); |
|
|
876 | #endif |
837 | #if EV_USE_EPOLL |
877 | #if EV_USE_EPOLL |
838 | if (method == EVMETHOD_EPOLL ) epoll_fork (EV_A); |
878 | if (method == EVMETHOD_EPOLL ) epoll_fork (EV_A); |
839 | #endif |
|
|
840 | #if EV_USE_KQUEUE |
|
|
841 | if (method == EVMETHOD_KQUEUE) kqueue_fork (EV_A); |
|
|
842 | #endif |
879 | #endif |
843 | |
880 | |
844 | if (ev_is_active (&sigev)) |
881 | if (ev_is_active (&sigev)) |
845 | { |
882 | { |
846 | /* default loop */ |
883 | /* default loop */ |
… | |
… | |
890 | |
927 | |
891 | #endif |
928 | #endif |
892 | |
929 | |
893 | #if EV_MULTIPLICITY |
930 | #if EV_MULTIPLICITY |
894 | struct ev_loop * |
931 | struct ev_loop * |
|
|
932 | ev_default_loop_init (unsigned int flags) |
895 | #else |
933 | #else |
896 | int |
934 | int |
897 | #endif |
|
|
898 | ev_default_loop (unsigned int flags) |
935 | ev_default_loop (unsigned int flags) |
|
|
936 | #endif |
899 | { |
937 | { |
900 | if (sigpipe [0] == sigpipe [1]) |
938 | if (sigpipe [0] == sigpipe [1]) |
901 | if (pipe (sigpipe)) |
939 | if (pipe (sigpipe)) |
902 | return 0; |
940 | return 0; |
903 | |
941 | |
904 | if (!default_loop) |
942 | if (!ev_default_loop_ptr) |
905 | { |
943 | { |
906 | #if EV_MULTIPLICITY |
944 | #if EV_MULTIPLICITY |
907 | struct ev_loop *loop = default_loop = &default_loop_struct; |
945 | struct ev_loop *loop = ev_default_loop_ptr = &default_loop_struct; |
908 | #else |
946 | #else |
909 | default_loop = 1; |
947 | ev_default_loop_ptr = 1; |
910 | #endif |
948 | #endif |
911 | |
949 | |
912 | loop_init (EV_A_ flags); |
950 | loop_init (EV_A_ flags); |
913 | |
951 | |
914 | if (ev_method (EV_A)) |
952 | if (ev_method (EV_A)) |
… | |
… | |
921 | ev_signal_start (EV_A_ &childev); |
959 | ev_signal_start (EV_A_ &childev); |
922 | ev_unref (EV_A); /* child watcher should not keep loop alive */ |
960 | ev_unref (EV_A); /* child watcher should not keep loop alive */ |
923 | #endif |
961 | #endif |
924 | } |
962 | } |
925 | else |
963 | else |
926 | default_loop = 0; |
964 | ev_default_loop_ptr = 0; |
927 | } |
965 | } |
928 | |
966 | |
929 | return default_loop; |
967 | return ev_default_loop_ptr; |
930 | } |
968 | } |
931 | |
969 | |
932 | void |
970 | void |
933 | ev_default_destroy (void) |
971 | ev_default_destroy (void) |
934 | { |
972 | { |
935 | #if EV_MULTIPLICITY |
973 | #if EV_MULTIPLICITY |
936 | struct ev_loop *loop = default_loop; |
974 | struct ev_loop *loop = ev_default_loop_ptr; |
937 | #endif |
975 | #endif |
938 | |
976 | |
939 | #ifndef _WIN32 |
977 | #ifndef _WIN32 |
940 | ev_ref (EV_A); /* child watcher */ |
978 | ev_ref (EV_A); /* child watcher */ |
941 | ev_signal_stop (EV_A_ &childev); |
979 | ev_signal_stop (EV_A_ &childev); |
… | |
… | |
952 | |
990 | |
953 | void |
991 | void |
954 | ev_default_fork (void) |
992 | ev_default_fork (void) |
955 | { |
993 | { |
956 | #if EV_MULTIPLICITY |
994 | #if EV_MULTIPLICITY |
957 | struct ev_loop *loop = default_loop; |
995 | struct ev_loop *loop = ev_default_loop_ptr; |
958 | #endif |
996 | #endif |
959 | |
997 | |
960 | if (method) |
998 | if (method) |
961 | postfork = 1; |
999 | postfork = 1; |
962 | } |
1000 | } |
… | |
… | |
973 | return 1; |
1011 | return 1; |
974 | |
1012 | |
975 | return 0; |
1013 | return 0; |
976 | } |
1014 | } |
977 | |
1015 | |
978 | static void |
1016 | inline void |
979 | call_pending (EV_P) |
1017 | call_pending (EV_P) |
980 | { |
1018 | { |
981 | int pri; |
1019 | int pri; |
982 | |
1020 | |
983 | for (pri = NUMPRI; pri--; ) |
1021 | for (pri = NUMPRI; pri--; ) |
984 | while (pendingcnt [pri]) |
1022 | while (pendingcnt [pri]) |
985 | { |
1023 | { |
986 | ANPENDING *p = pendings [pri] + --pendingcnt [pri]; |
1024 | ANPENDING *p = pendings [pri] + --pendingcnt [pri]; |
987 | |
1025 | |
988 | if (p->w) |
1026 | if (expect_true (p->w)) |
989 | { |
1027 | { |
990 | p->w->pending = 0; |
1028 | p->w->pending = 0; |
991 | EV_CB_INVOKE (p->w, p->events); |
1029 | EV_CB_INVOKE (p->w, p->events); |
992 | } |
1030 | } |
993 | } |
1031 | } |
994 | } |
1032 | } |
995 | |
1033 | |
996 | static void |
1034 | inline void |
997 | timers_reify (EV_P) |
1035 | timers_reify (EV_P) |
998 | { |
1036 | { |
999 | while (timercnt && ((WT)timers [0])->at <= mn_now) |
1037 | while (timercnt && ((WT)timers [0])->at <= mn_now) |
1000 | { |
1038 | { |
1001 | struct ev_timer *w = timers [0]; |
1039 | struct ev_timer *w = timers [0]; |
… | |
… | |
1019 | ev_feed_event (EV_A_ (W)w, EV_TIMEOUT); |
1057 | ev_feed_event (EV_A_ (W)w, EV_TIMEOUT); |
1020 | } |
1058 | } |
1021 | } |
1059 | } |
1022 | |
1060 | |
1023 | #if EV_PERIODICS |
1061 | #if EV_PERIODICS |
1024 | static void |
1062 | inline void |
1025 | periodics_reify (EV_P) |
1063 | periodics_reify (EV_P) |
1026 | { |
1064 | { |
1027 | while (periodiccnt && ((WT)periodics [0])->at <= ev_rt_now) |
1065 | while (periodiccnt && ((WT)periodics [0])->at <= ev_rt_now) |
1028 | { |
1066 | { |
1029 | struct ev_periodic *w = periodics [0]; |
1067 | struct ev_periodic *w = periodics [0]; |
… | |
… | |
1088 | ev_rt_now = ev_time (); |
1126 | ev_rt_now = ev_time (); |
1089 | return 1; |
1127 | return 1; |
1090 | } |
1128 | } |
1091 | } |
1129 | } |
1092 | |
1130 | |
1093 | static void |
1131 | inline void |
1094 | time_update (EV_P) |
1132 | time_update (EV_P) |
1095 | { |
1133 | { |
1096 | int i; |
1134 | int i; |
1097 | |
1135 | |
1098 | #if EV_USE_MONOTONIC |
1136 | #if EV_USE_MONOTONIC |
… | |
… | |
1159 | ev_loop (EV_P_ int flags) |
1197 | ev_loop (EV_P_ int flags) |
1160 | { |
1198 | { |
1161 | double block; |
1199 | double block; |
1162 | loop_done = flags & (EVLOOP_ONESHOT | EVLOOP_NONBLOCK) ? 1 : 0; |
1200 | loop_done = flags & (EVLOOP_ONESHOT | EVLOOP_NONBLOCK) ? 1 : 0; |
1163 | |
1201 | |
1164 | do |
1202 | while (activecnt) |
1165 | { |
1203 | { |
1166 | /* queue check watchers (and execute them) */ |
1204 | /* queue check watchers (and execute them) */ |
1167 | if (expect_false (preparecnt)) |
1205 | if (expect_false (preparecnt)) |
1168 | { |
1206 | { |
1169 | queue_events (EV_A_ (W *)prepares, preparecnt, EV_PREPARE); |
1207 | queue_events (EV_A_ (W *)prepares, preparecnt, EV_PREPARE); |
… | |
… | |
1209 | ev_tstamp to = ((WT)periodics [0])->at - ev_rt_now + method_fudge; |
1247 | ev_tstamp to = ((WT)periodics [0])->at - ev_rt_now + method_fudge; |
1210 | if (block > to) block = to; |
1248 | if (block > to) block = to; |
1211 | } |
1249 | } |
1212 | #endif |
1250 | #endif |
1213 | |
1251 | |
1214 | if (block < 0.) block = 0.; |
1252 | if (expect_false (block < 0.)) block = 0.; |
1215 | } |
1253 | } |
1216 | |
1254 | |
1217 | method_poll (EV_A_ block); |
1255 | method_poll (EV_A_ block); |
1218 | |
1256 | |
1219 | /* update ev_rt_now, do magic */ |
1257 | /* update ev_rt_now, do magic */ |
… | |
… | |
1228 | /* queue idle watchers unless io or timers are pending */ |
1266 | /* queue idle watchers unless io or timers are pending */ |
1229 | if (idlecnt && !any_pending (EV_A)) |
1267 | if (idlecnt && !any_pending (EV_A)) |
1230 | queue_events (EV_A_ (W *)idles, idlecnt, EV_IDLE); |
1268 | queue_events (EV_A_ (W *)idles, idlecnt, EV_IDLE); |
1231 | |
1269 | |
1232 | /* queue check watchers, to be executed first */ |
1270 | /* queue check watchers, to be executed first */ |
1233 | if (checkcnt) |
1271 | if (expect_false (checkcnt)) |
1234 | queue_events (EV_A_ (W *)checks, checkcnt, EV_CHECK); |
1272 | queue_events (EV_A_ (W *)checks, checkcnt, EV_CHECK); |
1235 | |
1273 | |
1236 | call_pending (EV_A); |
1274 | call_pending (EV_A); |
|
|
1275 | |
|
|
1276 | if (expect_false (loop_done)) |
|
|
1277 | break; |
1237 | } |
1278 | } |
1238 | while (activecnt && !loop_done); |
|
|
1239 | |
1279 | |
1240 | if (loop_done != 2) |
1280 | if (loop_done != 2) |
1241 | loop_done = 0; |
1281 | loop_done = 0; |
1242 | } |
1282 | } |
1243 | |
1283 | |
… | |
… | |
1303 | void |
1343 | void |
1304 | ev_io_start (EV_P_ struct ev_io *w) |
1344 | ev_io_start (EV_P_ struct ev_io *w) |
1305 | { |
1345 | { |
1306 | int fd = w->fd; |
1346 | int fd = w->fd; |
1307 | |
1347 | |
1308 | if (ev_is_active (w)) |
1348 | if (expect_false (ev_is_active (w))) |
1309 | return; |
1349 | return; |
1310 | |
1350 | |
1311 | assert (("ev_io_start called with negative fd", fd >= 0)); |
1351 | assert (("ev_io_start called with negative fd", fd >= 0)); |
1312 | |
1352 | |
1313 | ev_start (EV_A_ (W)w, 1); |
1353 | ev_start (EV_A_ (W)w, 1); |
… | |
… | |
1319 | |
1359 | |
1320 | void |
1360 | void |
1321 | ev_io_stop (EV_P_ struct ev_io *w) |
1361 | ev_io_stop (EV_P_ struct ev_io *w) |
1322 | { |
1362 | { |
1323 | ev_clear_pending (EV_A_ (W)w); |
1363 | ev_clear_pending (EV_A_ (W)w); |
1324 | if (!ev_is_active (w)) |
1364 | if (expect_false (!ev_is_active (w))) |
1325 | return; |
1365 | return; |
1326 | |
1366 | |
1327 | assert (("ev_io_start called with illegal fd (must stay constant after start!)", w->fd >= 0 && w->fd < anfdmax)); |
1367 | assert (("ev_io_start called with illegal fd (must stay constant after start!)", w->fd >= 0 && w->fd < anfdmax)); |
1328 | |
1368 | |
1329 | wlist_del ((WL *)&anfds[w->fd].head, (WL)w); |
1369 | wlist_del ((WL *)&anfds[w->fd].head, (WL)w); |
… | |
… | |
1333 | } |
1373 | } |
1334 | |
1374 | |
1335 | void |
1375 | void |
1336 | ev_timer_start (EV_P_ struct ev_timer *w) |
1376 | ev_timer_start (EV_P_ struct ev_timer *w) |
1337 | { |
1377 | { |
1338 | if (ev_is_active (w)) |
1378 | if (expect_false (ev_is_active (w))) |
1339 | return; |
1379 | return; |
1340 | |
1380 | |
1341 | ((WT)w)->at += mn_now; |
1381 | ((WT)w)->at += mn_now; |
1342 | |
1382 | |
1343 | assert (("ev_timer_start called with negative timer repeat value", w->repeat >= 0.)); |
1383 | assert (("ev_timer_start called with negative timer repeat value", w->repeat >= 0.)); |
1344 | |
1384 | |
1345 | ev_start (EV_A_ (W)w, ++timercnt); |
1385 | ev_start (EV_A_ (W)w, ++timercnt); |
1346 | array_needsize (struct ev_timer *, timers, timermax, timercnt, (void)); |
1386 | array_needsize (struct ev_timer *, timers, timermax, timercnt, EMPTY2); |
1347 | timers [timercnt - 1] = w; |
1387 | timers [timercnt - 1] = w; |
1348 | upheap ((WT *)timers, timercnt - 1); |
1388 | upheap ((WT *)timers, timercnt - 1); |
1349 | |
1389 | |
1350 | assert (("internal timer heap corruption", timers [((W)w)->active - 1] == w)); |
1390 | assert (("internal timer heap corruption", timers [((W)w)->active - 1] == w)); |
1351 | } |
1391 | } |
1352 | |
1392 | |
1353 | void |
1393 | void |
1354 | ev_timer_stop (EV_P_ struct ev_timer *w) |
1394 | ev_timer_stop (EV_P_ struct ev_timer *w) |
1355 | { |
1395 | { |
1356 | ev_clear_pending (EV_A_ (W)w); |
1396 | ev_clear_pending (EV_A_ (W)w); |
1357 | if (!ev_is_active (w)) |
1397 | if (expect_false (!ev_is_active (w))) |
1358 | return; |
1398 | return; |
1359 | |
1399 | |
1360 | assert (("internal timer heap corruption", timers [((W)w)->active - 1] == w)); |
1400 | assert (("internal timer heap corruption", timers [((W)w)->active - 1] == w)); |
1361 | |
1401 | |
1362 | if (((W)w)->active < timercnt--) |
1402 | if (expect_true (((W)w)->active < timercnt--)) |
1363 | { |
1403 | { |
1364 | timers [((W)w)->active - 1] = timers [timercnt]; |
1404 | timers [((W)w)->active - 1] = timers [timercnt]; |
1365 | adjustheap ((WT *)timers, timercnt, ((W)w)->active - 1); |
1405 | adjustheap ((WT *)timers, timercnt, ((W)w)->active - 1); |
1366 | } |
1406 | } |
1367 | |
1407 | |
… | |
… | |
1392 | |
1432 | |
1393 | #if EV_PERIODICS |
1433 | #if EV_PERIODICS |
1394 | void |
1434 | void |
1395 | ev_periodic_start (EV_P_ struct ev_periodic *w) |
1435 | ev_periodic_start (EV_P_ struct ev_periodic *w) |
1396 | { |
1436 | { |
1397 | if (ev_is_active (w)) |
1437 | if (expect_false (ev_is_active (w))) |
1398 | return; |
1438 | return; |
1399 | |
1439 | |
1400 | if (w->reschedule_cb) |
1440 | if (w->reschedule_cb) |
1401 | ((WT)w)->at = w->reschedule_cb (w, ev_rt_now); |
1441 | ((WT)w)->at = w->reschedule_cb (w, ev_rt_now); |
1402 | else if (w->interval) |
1442 | else if (w->interval) |
… | |
… | |
1405 | /* this formula differs from the one in periodic_reify because we do not always round up */ |
1445 | /* this formula differs from the one in periodic_reify because we do not always round up */ |
1406 | ((WT)w)->at += ceil ((ev_rt_now - ((WT)w)->at) / w->interval) * w->interval; |
1446 | ((WT)w)->at += ceil ((ev_rt_now - ((WT)w)->at) / w->interval) * w->interval; |
1407 | } |
1447 | } |
1408 | |
1448 | |
1409 | ev_start (EV_A_ (W)w, ++periodiccnt); |
1449 | ev_start (EV_A_ (W)w, ++periodiccnt); |
1410 | array_needsize (struct ev_periodic *, periodics, periodicmax, periodiccnt, (void)); |
1450 | array_needsize (struct ev_periodic *, periodics, periodicmax, periodiccnt, EMPTY2); |
1411 | periodics [periodiccnt - 1] = w; |
1451 | periodics [periodiccnt - 1] = w; |
1412 | upheap ((WT *)periodics, periodiccnt - 1); |
1452 | upheap ((WT *)periodics, periodiccnt - 1); |
1413 | |
1453 | |
1414 | assert (("internal periodic heap corruption", periodics [((W)w)->active - 1] == w)); |
1454 | assert (("internal periodic heap corruption", periodics [((W)w)->active - 1] == w)); |
1415 | } |
1455 | } |
1416 | |
1456 | |
1417 | void |
1457 | void |
1418 | ev_periodic_stop (EV_P_ struct ev_periodic *w) |
1458 | ev_periodic_stop (EV_P_ struct ev_periodic *w) |
1419 | { |
1459 | { |
1420 | ev_clear_pending (EV_A_ (W)w); |
1460 | ev_clear_pending (EV_A_ (W)w); |
1421 | if (!ev_is_active (w)) |
1461 | if (expect_false (!ev_is_active (w))) |
1422 | return; |
1462 | return; |
1423 | |
1463 | |
1424 | assert (("internal periodic heap corruption", periodics [((W)w)->active - 1] == w)); |
1464 | assert (("internal periodic heap corruption", periodics [((W)w)->active - 1] == w)); |
1425 | |
1465 | |
1426 | if (((W)w)->active < periodiccnt--) |
1466 | if (expect_true (((W)w)->active < periodiccnt--)) |
1427 | { |
1467 | { |
1428 | periodics [((W)w)->active - 1] = periodics [periodiccnt]; |
1468 | periodics [((W)w)->active - 1] = periodics [periodiccnt]; |
1429 | adjustheap ((WT *)periodics, periodiccnt, ((W)w)->active - 1); |
1469 | adjustheap ((WT *)periodics, periodiccnt, ((W)w)->active - 1); |
1430 | } |
1470 | } |
1431 | |
1471 | |
… | |
… | |
1442 | #endif |
1482 | #endif |
1443 | |
1483 | |
1444 | void |
1484 | void |
1445 | ev_idle_start (EV_P_ struct ev_idle *w) |
1485 | ev_idle_start (EV_P_ struct ev_idle *w) |
1446 | { |
1486 | { |
1447 | if (ev_is_active (w)) |
1487 | if (expect_false (ev_is_active (w))) |
1448 | return; |
1488 | return; |
1449 | |
1489 | |
1450 | ev_start (EV_A_ (W)w, ++idlecnt); |
1490 | ev_start (EV_A_ (W)w, ++idlecnt); |
1451 | array_needsize (struct ev_idle *, idles, idlemax, idlecnt, (void)); |
1491 | array_needsize (struct ev_idle *, idles, idlemax, idlecnt, EMPTY2); |
1452 | idles [idlecnt - 1] = w; |
1492 | idles [idlecnt - 1] = w; |
1453 | } |
1493 | } |
1454 | |
1494 | |
1455 | void |
1495 | void |
1456 | ev_idle_stop (EV_P_ struct ev_idle *w) |
1496 | ev_idle_stop (EV_P_ struct ev_idle *w) |
1457 | { |
1497 | { |
1458 | ev_clear_pending (EV_A_ (W)w); |
1498 | ev_clear_pending (EV_A_ (W)w); |
1459 | if (!ev_is_active (w)) |
1499 | if (expect_false (!ev_is_active (w))) |
1460 | return; |
1500 | return; |
1461 | |
1501 | |
1462 | idles [((W)w)->active - 1] = idles [--idlecnt]; |
1502 | idles [((W)w)->active - 1] = idles [--idlecnt]; |
1463 | ev_stop (EV_A_ (W)w); |
1503 | ev_stop (EV_A_ (W)w); |
1464 | } |
1504 | } |
1465 | |
1505 | |
1466 | void |
1506 | void |
1467 | ev_prepare_start (EV_P_ struct ev_prepare *w) |
1507 | ev_prepare_start (EV_P_ struct ev_prepare *w) |
1468 | { |
1508 | { |
1469 | if (ev_is_active (w)) |
1509 | if (expect_false (ev_is_active (w))) |
1470 | return; |
1510 | return; |
1471 | |
1511 | |
1472 | ev_start (EV_A_ (W)w, ++preparecnt); |
1512 | ev_start (EV_A_ (W)w, ++preparecnt); |
1473 | array_needsize (struct ev_prepare *, prepares, preparemax, preparecnt, (void)); |
1513 | array_needsize (struct ev_prepare *, prepares, preparemax, preparecnt, EMPTY2); |
1474 | prepares [preparecnt - 1] = w; |
1514 | prepares [preparecnt - 1] = w; |
1475 | } |
1515 | } |
1476 | |
1516 | |
1477 | void |
1517 | void |
1478 | ev_prepare_stop (EV_P_ struct ev_prepare *w) |
1518 | ev_prepare_stop (EV_P_ struct ev_prepare *w) |
1479 | { |
1519 | { |
1480 | ev_clear_pending (EV_A_ (W)w); |
1520 | ev_clear_pending (EV_A_ (W)w); |
1481 | if (!ev_is_active (w)) |
1521 | if (expect_false (!ev_is_active (w))) |
1482 | return; |
1522 | return; |
1483 | |
1523 | |
1484 | prepares [((W)w)->active - 1] = prepares [--preparecnt]; |
1524 | prepares [((W)w)->active - 1] = prepares [--preparecnt]; |
1485 | ev_stop (EV_A_ (W)w); |
1525 | ev_stop (EV_A_ (W)w); |
1486 | } |
1526 | } |
1487 | |
1527 | |
1488 | void |
1528 | void |
1489 | ev_check_start (EV_P_ struct ev_check *w) |
1529 | ev_check_start (EV_P_ struct ev_check *w) |
1490 | { |
1530 | { |
1491 | if (ev_is_active (w)) |
1531 | if (expect_false (ev_is_active (w))) |
1492 | return; |
1532 | return; |
1493 | |
1533 | |
1494 | ev_start (EV_A_ (W)w, ++checkcnt); |
1534 | ev_start (EV_A_ (W)w, ++checkcnt); |
1495 | array_needsize (struct ev_check *, checks, checkmax, checkcnt, (void)); |
1535 | array_needsize (struct ev_check *, checks, checkmax, checkcnt, EMPTY2); |
1496 | checks [checkcnt - 1] = w; |
1536 | checks [checkcnt - 1] = w; |
1497 | } |
1537 | } |
1498 | |
1538 | |
1499 | void |
1539 | void |
1500 | ev_check_stop (EV_P_ struct ev_check *w) |
1540 | ev_check_stop (EV_P_ struct ev_check *w) |
1501 | { |
1541 | { |
1502 | ev_clear_pending (EV_A_ (W)w); |
1542 | ev_clear_pending (EV_A_ (W)w); |
1503 | if (!ev_is_active (w)) |
1543 | if (expect_false (!ev_is_active (w))) |
1504 | return; |
1544 | return; |
1505 | |
1545 | |
1506 | checks [((W)w)->active - 1] = checks [--checkcnt]; |
1546 | checks [((W)w)->active - 1] = checks [--checkcnt]; |
1507 | ev_stop (EV_A_ (W)w); |
1547 | ev_stop (EV_A_ (W)w); |
1508 | } |
1548 | } |
… | |
… | |
1513 | |
1553 | |
1514 | void |
1554 | void |
1515 | ev_signal_start (EV_P_ struct ev_signal *w) |
1555 | ev_signal_start (EV_P_ struct ev_signal *w) |
1516 | { |
1556 | { |
1517 | #if EV_MULTIPLICITY |
1557 | #if EV_MULTIPLICITY |
1518 | assert (("signal watchers are only supported in the default loop", loop == default_loop)); |
1558 | assert (("signal watchers are only supported in the default loop", loop == ev_default_loop_ptr)); |
1519 | #endif |
1559 | #endif |
1520 | if (ev_is_active (w)) |
1560 | if (expect_false (ev_is_active (w))) |
1521 | return; |
1561 | return; |
1522 | |
1562 | |
1523 | assert (("ev_signal_start called with illegal signal number", w->signum > 0)); |
1563 | assert (("ev_signal_start called with illegal signal number", w->signum > 0)); |
1524 | |
1564 | |
1525 | ev_start (EV_A_ (W)w, 1); |
1565 | ev_start (EV_A_ (W)w, 1); |
… | |
… | |
1542 | |
1582 | |
1543 | void |
1583 | void |
1544 | ev_signal_stop (EV_P_ struct ev_signal *w) |
1584 | ev_signal_stop (EV_P_ struct ev_signal *w) |
1545 | { |
1585 | { |
1546 | ev_clear_pending (EV_A_ (W)w); |
1586 | ev_clear_pending (EV_A_ (W)w); |
1547 | if (!ev_is_active (w)) |
1587 | if (expect_false (!ev_is_active (w))) |
1548 | return; |
1588 | return; |
1549 | |
1589 | |
1550 | wlist_del ((WL *)&signals [w->signum - 1].head, (WL)w); |
1590 | wlist_del ((WL *)&signals [w->signum - 1].head, (WL)w); |
1551 | ev_stop (EV_A_ (W)w); |
1591 | ev_stop (EV_A_ (W)w); |
1552 | |
1592 | |
… | |
… | |
1556 | |
1596 | |
1557 | void |
1597 | void |
1558 | ev_child_start (EV_P_ struct ev_child *w) |
1598 | ev_child_start (EV_P_ struct ev_child *w) |
1559 | { |
1599 | { |
1560 | #if EV_MULTIPLICITY |
1600 | #if EV_MULTIPLICITY |
1561 | assert (("child watchers are only supported in the default loop", loop == default_loop)); |
1601 | assert (("child watchers are only supported in the default loop", loop == ev_default_loop_ptr)); |
1562 | #endif |
1602 | #endif |
1563 | if (ev_is_active (w)) |
1603 | if (expect_false (ev_is_active (w))) |
1564 | return; |
1604 | return; |
1565 | |
1605 | |
1566 | ev_start (EV_A_ (W)w, 1); |
1606 | ev_start (EV_A_ (W)w, 1); |
1567 | wlist_add ((WL *)&childs [w->pid & (PID_HASHSIZE - 1)], (WL)w); |
1607 | wlist_add ((WL *)&childs [w->pid & (PID_HASHSIZE - 1)], (WL)w); |
1568 | } |
1608 | } |
1569 | |
1609 | |
1570 | void |
1610 | void |
1571 | ev_child_stop (EV_P_ struct ev_child *w) |
1611 | ev_child_stop (EV_P_ struct ev_child *w) |
1572 | { |
1612 | { |
1573 | ev_clear_pending (EV_A_ (W)w); |
1613 | ev_clear_pending (EV_A_ (W)w); |
1574 | if (!ev_is_active (w)) |
1614 | if (expect_false (!ev_is_active (w))) |
1575 | return; |
1615 | return; |
1576 | |
1616 | |
1577 | wlist_del ((WL *)&childs [w->pid & (PID_HASHSIZE - 1)], (WL)w); |
1617 | wlist_del ((WL *)&childs [w->pid & (PID_HASHSIZE - 1)], (WL)w); |
1578 | ev_stop (EV_A_ (W)w); |
1618 | ev_stop (EV_A_ (W)w); |
1579 | } |
1619 | } |
… | |
… | |
1616 | void |
1656 | void |
1617 | ev_once (EV_P_ int fd, int events, ev_tstamp timeout, void (*cb)(int revents, void *arg), void *arg) |
1657 | ev_once (EV_P_ int fd, int events, ev_tstamp timeout, void (*cb)(int revents, void *arg), void *arg) |
1618 | { |
1658 | { |
1619 | struct ev_once *once = (struct ev_once *)ev_malloc (sizeof (struct ev_once)); |
1659 | struct ev_once *once = (struct ev_once *)ev_malloc (sizeof (struct ev_once)); |
1620 | |
1660 | |
1621 | if (!once) |
1661 | if (expect_false (!once)) |
|
|
1662 | { |
1622 | cb (EV_ERROR | EV_READ | EV_WRITE | EV_TIMEOUT, arg); |
1663 | cb (EV_ERROR | EV_READ | EV_WRITE | EV_TIMEOUT, arg); |
1623 | else |
1664 | return; |
1624 | { |
1665 | } |
|
|
1666 | |
1625 | once->cb = cb; |
1667 | once->cb = cb; |
1626 | once->arg = arg; |
1668 | once->arg = arg; |
1627 | |
1669 | |
1628 | ev_init (&once->io, once_cb_io); |
1670 | ev_init (&once->io, once_cb_io); |
1629 | if (fd >= 0) |
1671 | if (fd >= 0) |
1630 | { |
1672 | { |
1631 | ev_io_set (&once->io, fd, events); |
1673 | ev_io_set (&once->io, fd, events); |
1632 | ev_io_start (EV_A_ &once->io); |
1674 | ev_io_start (EV_A_ &once->io); |
1633 | } |
1675 | } |
1634 | |
1676 | |
1635 | ev_init (&once->to, once_cb_to); |
1677 | ev_init (&once->to, once_cb_to); |
1636 | if (timeout >= 0.) |
1678 | if (timeout >= 0.) |
1637 | { |
1679 | { |
1638 | ev_timer_set (&once->to, timeout, 0.); |
1680 | ev_timer_set (&once->to, timeout, 0.); |
1639 | ev_timer_start (EV_A_ &once->to); |
1681 | ev_timer_start (EV_A_ &once->to); |
1640 | } |
|
|
1641 | } |
1682 | } |
1642 | } |
1683 | } |
1643 | |
1684 | |
1644 | #ifdef __cplusplus |
1685 | #ifdef __cplusplus |
1645 | } |
1686 | } |