… | |
… | |
15 | return s_fileno (fh, 0); |
15 | return s_fileno (fh, 0); |
16 | } |
16 | } |
17 | |
17 | |
18 | #define EV_STANDALONE 1 |
18 | #define EV_STANDALONE 1 |
19 | #define EV_PROTOTYPES 1 |
19 | #define EV_PROTOTYPES 1 |
|
|
20 | #define EV_USE_CLOCK_SYSCALL 0 /* as long as we need pthreads anyways... */ |
20 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
21 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
|
|
22 | #define EV_USE_FLOOR 1 |
21 | #define EV_H <ev.h> |
23 | #define EV_H <ev.h> |
22 | #define EV_CONFIG_H error |
24 | #define EV_CONFIG_H error |
23 | #include "EV/EVAPI.h" |
25 | #include "EV/EVAPI.h" |
24 | |
26 | |
25 | #define EV_SELECT_IS_WINSOCKET 0 |
27 | #define EV_SELECT_IS_WINSOCKET 0 |
… | |
… | |
120 | *stash_idle, |
122 | *stash_idle, |
121 | *stash_prepare, |
123 | *stash_prepare, |
122 | *stash_check, |
124 | *stash_check, |
123 | *stash_embed, |
125 | *stash_embed, |
124 | *stash_fork, |
126 | *stash_fork, |
|
|
127 | *stash_cleanup, |
125 | *stash_async; |
128 | *stash_async; |
126 | |
129 | |
127 | ///////////////////////////////////////////////////////////////////////////// |
130 | ///////////////////////////////////////////////////////////////////////////// |
128 | // Event |
131 | // Event |
129 | |
132 | |
130 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
133 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
131 | |
134 | |
132 | void * |
135 | static void * |
133 | e_new (int size, SV *cb_sv, SV *loop) |
136 | e_new (int size, SV *cb_sv, SV *loop) |
134 | { |
137 | { |
135 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
138 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
136 | ev_watcher *w; |
139 | ev_watcher *w; |
137 | SV *self = NEWSV (0, size); |
140 | SV *self = NEWSV (0, size); |
… | |
… | |
207 | |
210 | |
208 | if (expect_true (sv_events_cache)) |
211 | if (expect_true (sv_events_cache)) |
209 | { |
212 | { |
210 | sv_events = sv_events_cache; sv_events_cache = 0; |
213 | sv_events = sv_events_cache; sv_events_cache = 0; |
211 | SvIV_set (sv_events, revents); |
214 | SvIV_set (sv_events, revents); |
|
|
215 | SvIOK_only (sv_events); |
212 | } |
216 | } |
213 | else |
217 | else |
214 | { |
218 | { |
215 | sv_events = newSViv (revents); |
219 | sv_events = newSViv (revents); |
216 | SvREADONLY_on (sv_events); |
220 | SvREADONLY_on (sv_events); |
… | |
… | |
340 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
344 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
341 | |
345 | |
342 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
346 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
343 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
347 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
344 | |
348 | |
|
|
349 | static void |
|
|
350 | default_fork (void) |
|
|
351 | { |
|
|
352 | ev_loop_fork (EV_DEFAULT_UC); |
|
|
353 | } |
|
|
354 | |
345 | ///////////////////////////////////////////////////////////////////////////// |
355 | ///////////////////////////////////////////////////////////////////////////// |
346 | // XS interface functions |
356 | // XS interface functions |
347 | |
357 | |
348 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
358 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
349 | |
359 | |
… | |
… | |
364 | const_iv (EV_, UNDEF) |
374 | const_iv (EV_, UNDEF) |
365 | const_iv (EV_, NONE) |
375 | const_iv (EV_, NONE) |
366 | const_iv (EV_, READ) |
376 | const_iv (EV_, READ) |
367 | const_iv (EV_, WRITE) |
377 | const_iv (EV_, WRITE) |
368 | const_iv (EV_, IO) |
378 | const_iv (EV_, IO) |
369 | const_iv (EV_, TIMEOUT) |
379 | const_iv (EV_, TIMER) |
370 | const_iv (EV_, PERIODIC) |
380 | const_iv (EV_, PERIODIC) |
371 | const_iv (EV_, SIGNAL) |
381 | const_iv (EV_, SIGNAL) |
372 | const_iv (EV_, CHILD) |
382 | const_iv (EV_, CHILD) |
373 | const_iv (EV_, STAT) |
383 | const_iv (EV_, STAT) |
374 | const_iv (EV_, IDLE) |
384 | const_iv (EV_, IDLE) |
375 | const_iv (EV_, PREPARE) |
385 | const_iv (EV_, PREPARE) |
376 | const_iv (EV_, CHECK) |
386 | const_iv (EV_, CHECK) |
377 | const_iv (EV_, EMBED) |
387 | const_iv (EV_, EMBED) |
378 | const_iv (EV_, FORK) |
388 | const_iv (EV_, FORK) |
|
|
389 | const_iv (EV_, CLEANUP) |
379 | const_iv (EV_, ASYNC) |
390 | const_iv (EV_, ASYNC) |
380 | const_iv (EV_, CUSTOM) |
391 | const_iv (EV_, CUSTOM) |
381 | const_iv (EV_, ERROR) |
392 | const_iv (EV_, ERROR) |
382 | |
393 | |
383 | const_iv (EV, RUN_NOWAIT) |
394 | const_iv (EV, RUN_NOWAIT) |
… | |
… | |
391 | const_iv (EV, BACKEND_EPOLL) |
402 | const_iv (EV, BACKEND_EPOLL) |
392 | const_iv (EV, BACKEND_KQUEUE) |
403 | const_iv (EV, BACKEND_KQUEUE) |
393 | const_iv (EV, BACKEND_DEVPOLL) |
404 | const_iv (EV, BACKEND_DEVPOLL) |
394 | const_iv (EV, BACKEND_PORT) |
405 | const_iv (EV, BACKEND_PORT) |
395 | const_iv (EV, BACKEND_ALL) |
406 | const_iv (EV, BACKEND_ALL) |
|
|
407 | const_iv (EV, BACKEND_MASK) |
396 | const_iv (EV, FLAG_AUTO) |
408 | const_iv (EV, FLAG_AUTO) |
397 | const_iv (EV, FLAG_FORKCHECK) |
409 | const_iv (EV, FLAG_FORKCHECK) |
398 | const_iv (EV, FLAG_SIGNALFD) |
410 | const_iv (EV, FLAG_SIGNALFD) |
|
|
411 | const_iv (EV, FLAG_NOSIGMASK) |
399 | const_iv (EV, FLAG_NOENV) |
412 | const_iv (EV, FLAG_NOENV) |
400 | const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */ |
|
|
401 | const_iv (EV, FLAG_NOINOTIFY) |
413 | const_iv (EV, FLAG_NOINOTIFY) |
402 | |
414 | |
403 | const_iv (EV_, VERSION_MAJOR) |
415 | const_iv (EV_, VERSION_MAJOR) |
404 | const_iv (EV_, VERSION_MINOR) |
416 | const_iv (EV_, VERSION_MINOR) |
405 | #if EV_COMPAT3 |
417 | #if EV_COMPAT3 |
|
|
418 | const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */ |
406 | const_iv (EV_, TIMER) |
419 | const_iv (EV_, TIMEOUT) |
407 | |
|
|
408 | const_iv (EV, LOOP_NONBLOCK) |
420 | const_iv (EV, LOOP_NONBLOCK) |
409 | const_iv (EV, LOOP_ONESHOT) |
421 | const_iv (EV, LOOP_ONESHOT) |
410 | |
|
|
411 | const_iv (EV, UNLOOP_CANCEL) |
422 | const_iv (EV, UNLOOP_CANCEL) |
412 | const_iv (EV, UNLOOP_ONE) |
423 | const_iv (EV, UNLOOP_ONE) |
413 | const_iv (EV, UNLOOP_ALL) |
424 | const_iv (EV, UNLOOP_ALL) |
414 | #endif |
425 | #endif |
415 | }; |
426 | }; |
416 | |
427 | |
417 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
428 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) |
418 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
429 | newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
419 | |
430 | |
420 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
431 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
421 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
432 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
422 | stash_io = gv_stashpv ("EV::IO" , 1); |
433 | stash_io = gv_stashpv ("EV::IO" , 1); |
423 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
434 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
… | |
… | |
428 | stash_check = gv_stashpv ("EV::Check" , 1); |
439 | stash_check = gv_stashpv ("EV::Check" , 1); |
429 | stash_child = gv_stashpv ("EV::Child" , 1); |
440 | stash_child = gv_stashpv ("EV::Child" , 1); |
430 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
441 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
431 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
442 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
432 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
443 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
|
|
444 | stash_cleanup = gv_stashpv ("EV::Cleanup" , 1); |
433 | stash_async = gv_stashpv ("EV::Async" , 1); |
445 | stash_async = gv_stashpv ("EV::Async" , 1); |
434 | |
446 | |
435 | { |
447 | { |
436 | SV *sv = perl_get_sv ("EV::API", TRUE); |
448 | SV *sv = perl_get_sv ("EV::API", TRUE); |
437 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
449 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
… | |
… | |
494 | evapi.embed_start = ev_embed_start; |
506 | evapi.embed_start = ev_embed_start; |
495 | evapi.embed_stop = ev_embed_stop; |
507 | evapi.embed_stop = ev_embed_stop; |
496 | evapi.embed_sweep = ev_embed_sweep; |
508 | evapi.embed_sweep = ev_embed_sweep; |
497 | evapi.fork_start = ev_fork_start; |
509 | evapi.fork_start = ev_fork_start; |
498 | evapi.fork_stop = ev_fork_stop; |
510 | evapi.fork_stop = ev_fork_stop; |
|
|
511 | evapi.cleanup_start = ev_cleanup_start; |
|
|
512 | evapi.cleanup_stop = ev_cleanup_stop; |
499 | evapi.async_start = ev_async_start; |
513 | evapi.async_start = ev_async_start; |
500 | evapi.async_stop = ev_async_stop; |
514 | evapi.async_stop = ev_async_stop; |
501 | evapi.async_send = ev_async_send; |
515 | evapi.async_send = ev_async_send; |
502 | evapi.clear_pending = ev_clear_pending; |
516 | evapi.clear_pending = ev_clear_pending; |
503 | evapi.invoke = ev_invoke; |
517 | evapi.invoke = ev_invoke; |
504 | |
518 | |
505 | sv_setiv (sv, (IV)&evapi); |
519 | sv_setiv (sv, (IV)&evapi); |
506 | SvREADONLY_on (sv); |
520 | SvREADONLY_on (sv); |
507 | } |
521 | } |
508 | #if !defined(_WIN32) && !defined(_MINIX) |
522 | #if !defined(_WIN32) && !defined(_MINIX) |
509 | pthread_atfork (0, 0, ev_default_fork); |
523 | pthread_atfork (0, 0, default_fork); |
510 | #endif |
524 | #endif |
511 | } |
525 | } |
512 | |
526 | |
513 | SV *ev_default_loop (unsigned int flags = 0) |
527 | SV *ev_default_loop (unsigned int flags = 0) |
514 | CODE: |
528 | CODE: |
… | |
… | |
528 | OUTPUT: |
542 | OUTPUT: |
529 | RETVAL |
543 | RETVAL |
530 | |
544 | |
531 | void ev_default_destroy () |
545 | void ev_default_destroy () |
532 | CODE: |
546 | CODE: |
533 | ev_default_destroy (); |
547 | ev_loop_destroy (EV_DEFAULT_UC); |
534 | SvREFCNT_dec (default_loop_sv); |
548 | SvREFCNT_dec (default_loop_sv); |
535 | default_loop_sv = 0; |
549 | default_loop_sv = 0; |
536 | |
550 | |
537 | unsigned int ev_supported_backends () |
551 | unsigned int ev_supported_backends () |
538 | |
552 | |
… | |
… | |
541 | unsigned int ev_embeddable_backends () |
555 | unsigned int ev_embeddable_backends () |
542 | |
556 | |
543 | void ev_sleep (NV interval) |
557 | void ev_sleep (NV interval) |
544 | |
558 | |
545 | NV ev_time () |
559 | NV ev_time () |
|
|
560 | |
|
|
561 | void ev_feed_signal (SV *signal) |
|
|
562 | CODE: |
|
|
563 | { |
|
|
564 | Signal signum = s_signum (signal); |
|
|
565 | CHECK_SIG (signal, signum); |
|
|
566 | |
|
|
567 | ev_feed_signal (signum); |
|
|
568 | } |
546 | |
569 | |
547 | NV ev_now () |
570 | NV ev_now () |
548 | C_ARGS: evapi.default_loop |
571 | C_ARGS: evapi.default_loop |
549 | |
572 | |
550 | void ev_now_update () |
573 | void ev_now_update () |
… | |
… | |
713 | ev_fork_set (RETVAL); |
736 | ev_fork_set (RETVAL); |
714 | if (!ix) START (fork, RETVAL); |
737 | if (!ix) START (fork, RETVAL); |
715 | OUTPUT: |
738 | OUTPUT: |
716 | RETVAL |
739 | RETVAL |
717 | |
740 | |
|
|
741 | ev_cleanup *cleanup (SV *cb) |
|
|
742 | ALIAS: |
|
|
743 | cleanup_ns = 1 |
|
|
744 | CODE: |
|
|
745 | RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv); |
|
|
746 | ev_cleanup_set (RETVAL); |
|
|
747 | if (!ix) START (cleanup, RETVAL); |
|
|
748 | OUTPUT: |
|
|
749 | RETVAL |
718 | |
750 | |
719 | ev_child *child (int pid, int trace, SV *cb) |
751 | ev_child *child (int pid, int trace, SV *cb) |
720 | ALIAS: |
752 | ALIAS: |
721 | child_ns = 1 |
753 | child_ns = 1 |
722 | CODE: |
754 | CODE: |
… | |
… | |
740 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
772 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
741 | if (!ix) START (stat, RETVAL); |
773 | if (!ix) START (stat, RETVAL); |
742 | OUTPUT: |
774 | OUTPUT: |
743 | RETVAL |
775 | RETVAL |
744 | |
776 | |
|
|
777 | #ifndef EV_NO_LOOPS |
|
|
778 | |
745 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
779 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
746 | ALIAS: |
780 | ALIAS: |
747 | embed_ns = 1 |
781 | embed_ns = 1 |
748 | CODE: |
782 | CODE: |
749 | { |
783 | { |
… | |
… | |
755 | ev_embed_set (RETVAL, loop); |
789 | ev_embed_set (RETVAL, loop); |
756 | if (!ix) START (embed, RETVAL); |
790 | if (!ix) START (embed, RETVAL); |
757 | } |
791 | } |
758 | OUTPUT: |
792 | OUTPUT: |
759 | RETVAL |
793 | RETVAL |
|
|
794 | |
|
|
795 | #endif |
760 | |
796 | |
761 | ev_async *async (SV *cb) |
797 | ev_async *async (SV *cb) |
762 | ALIAS: |
798 | ALIAS: |
763 | async_ns = 1 |
799 | async_ns = 1 |
764 | CODE: |
800 | CODE: |
… | |
… | |
1102 | |
1138 | |
1103 | void DESTROY (ev_fork *w) |
1139 | void DESTROY (ev_fork *w) |
1104 | CODE: |
1140 | CODE: |
1105 | STOP (fork, w); |
1141 | STOP (fork, w); |
1106 | e_destroy (w); |
1142 | e_destroy (w); |
|
|
1143 | |
|
|
1144 | MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_ |
|
|
1145 | |
|
|
1146 | void ev_cleanup_start (ev_cleanup *w) |
|
|
1147 | CODE: |
|
|
1148 | START (cleanup, w); |
|
|
1149 | |
|
|
1150 | void ev_cleanup_stop (ev_cleanup *w) |
|
|
1151 | CODE: |
|
|
1152 | STOP (cleanup, w); |
|
|
1153 | |
|
|
1154 | void DESTROY (ev_cleanup *w) |
|
|
1155 | CODE: |
|
|
1156 | STOP (cleanup, w); |
|
|
1157 | e_destroy (w); |
|
|
1158 | |
|
|
1159 | int keepalive (ev_watcher *w, int new_value = 0) |
|
|
1160 | CODE: |
|
|
1161 | RETVAL = 0; |
|
|
1162 | OUTPUT: |
|
|
1163 | RETVAL |
1107 | |
1164 | |
1108 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
1165 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
1109 | |
1166 | |
1110 | #if EV_CHILD_ENABLE |
1167 | #if EV_CHILD_ENABLE |
1111 | |
1168 | |
… | |
… | |
1286 | CODE: |
1343 | CODE: |
1287 | RETVAL = boolSV (ev_async_pending (w)); |
1344 | RETVAL = boolSV (ev_async_pending (w)); |
1288 | OUTPUT: |
1345 | OUTPUT: |
1289 | RETVAL |
1346 | RETVAL |
1290 | |
1347 | |
|
|
1348 | #ifndef EV_NO_LOOPS |
|
|
1349 | |
1291 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1350 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1292 | |
1351 | |
1293 | SV *new (SV *klass, unsigned int flags = 0) |
1352 | SV *new (SV *klass, unsigned int flags = 0) |
1294 | CODE: |
1353 | CODE: |
1295 | { |
1354 | { |
… | |
… | |
1303 | OUTPUT: |
1362 | OUTPUT: |
1304 | RETVAL |
1363 | RETVAL |
1305 | |
1364 | |
1306 | void DESTROY (struct ev_loop *loop) |
1365 | void DESTROY (struct ev_loop *loop) |
1307 | CODE: |
1366 | CODE: |
1308 | if (loop != evapi.default_loop) /* global destruction sucks */ |
1367 | /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */ |
|
|
1368 | /* 2. not doing so helps avoid many global destruction bugs in perl, too */ |
|
|
1369 | if (loop != evapi.default_loop) |
1309 | ev_loop_destroy (loop); |
1370 | ev_loop_destroy (loop); |
1310 | |
1371 | |
1311 | void ev_loop_fork (struct ev_loop *loop) |
1372 | void ev_loop_fork (struct ev_loop *loop) |
1312 | |
1373 | |
1313 | NV ev_now (struct ev_loop *loop) |
1374 | NV ev_now (struct ev_loop *loop) |
… | |
… | |
1461 | ev_fork_set (RETVAL); |
1522 | ev_fork_set (RETVAL); |
1462 | if (!ix) START (fork, RETVAL); |
1523 | if (!ix) START (fork, RETVAL); |
1463 | OUTPUT: |
1524 | OUTPUT: |
1464 | RETVAL |
1525 | RETVAL |
1465 | |
1526 | |
|
|
1527 | ev_cleanup *cleanup (struct ev_loop *loop, SV *cb) |
|
|
1528 | ALIAS: |
|
|
1529 | cleanup_ns = 1 |
|
|
1530 | CODE: |
|
|
1531 | RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0)); |
|
|
1532 | ev_cleanup_set (RETVAL); |
|
|
1533 | if (!ix) START (cleanup, RETVAL); |
|
|
1534 | OUTPUT: |
|
|
1535 | RETVAL |
1466 | |
1536 | |
1467 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
1537 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
1468 | ALIAS: |
1538 | ALIAS: |
1469 | child_ns = 1 |
1539 | child_ns = 1 |
1470 | CODE: |
1540 | CODE: |
… | |
… | |
1523 | SvOK (timeout) ? SvNV (timeout) : -1., |
1593 | SvOK (timeout) ? SvNV (timeout) : -1., |
1524 | e_once_cb, |
1594 | e_once_cb, |
1525 | newSVsv (cb) |
1595 | newSVsv (cb) |
1526 | ); |
1596 | ); |
1527 | |
1597 | |
|
|
1598 | #endif |
|
|
1599 | |