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Comparing EV/EV.xs (file contents):
Revision 1.132 by root, Sun Jul 19 21:59:55 2009 UTC vs.
Revision 1.158 by root, Thu Jan 19 17:55:23 2012 UTC

… …
13sv_fileno (SV *fh) 13sv_fileno (SV *fh)
14{ 14{
15 return s_fileno (fh, 0); 15 return s_fileno (fh, 0);
16} 16}
17 17
18#define EV_STANDALONE 1
18#define EV_PROTOTYPES 1 19#define EV_PROTOTYPES 1
20#define EV_USE_CLOCK_SYSCALL 0 /* as long as we need pthreads anyways... */
19#define EV_USE_NANOSLEEP EV_USE_MONOTONIC 21#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
22#define EV_USE_FLOOR 1
23#define EV_API_STATIC
20#define EV_H <ev.h> 24#define EV_H <ev.h>
25#define EV_CONFIG_H error
21#include "EV/EVAPI.h" 26#include "EV/EVAPI.h"
22 27
23#define EV_SELECT_IS_WINSOCKET 0 28#define EV_SELECT_IS_WINSOCKET 0
24#ifdef _WIN32 29#ifdef _WIN32
25# define EV_SELECT_USE_FD_SET 0 30# define EV_SELECT_USE_FD_SET 0
… …
27# define fd_mask Perl_fd_mask 32# define fd_mask Perl_fd_mask
28#endif 33#endif
29/* due to bugs in OS X we have to use libev/ explicitly here */ 34/* due to bugs in OS X we have to use libev/ explicitly here */
30#include "libev/ev.c" 35#include "libev/ev.c"
31 36
32#ifndef _WIN32 37#if !defined(_WIN32) && !defined(_MINIX)
33# include <pthread.h> 38# include <pthread.h>
34#endif 39#endif
35 40
36#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) 41#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop))
42#define e_flags(w) ((ev_watcher *)(w))->e_flags
43#define e_self(w) ((ev_watcher *)(w))->self
44#define e_fh(w) ((ev_watcher *)(w))->fh
45#define e_data(w) ((ev_watcher *)(w))->data
37 46
38#define WFLAG_KEEPALIVE 1 47#define WFLAG_KEEPALIVE 1
39#define WFLAG_UNREFED 2 /* has been unref'ed */ 48#define WFLAG_UNREFED 2 /* has been unref'ed */
40 49
41#define UNREF(w) \ 50#define UNREF(w) \
42 if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ 51 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
43 && ev_is_active (w)) \ 52 && ev_is_active (w)) \
44 { \ 53 { \
45 ev_unref (e_loop (w)); \ 54 ev_unref (e_loop (w)); \
46 (w)->e_flags |= WFLAG_UNREFED; \ 55 e_flags (w) |= WFLAG_UNREFED; \
47 } 56 }
48 57
49#define REF(w) \ 58#define REF(w) \
50 if ((w)->e_flags & WFLAG_UNREFED) \ 59 if (e_flags (w) & WFLAG_UNREFED) \
51 { \ 60 { \
52 (w)->e_flags &= ~WFLAG_UNREFED; \ 61 e_flags (w) &= ~WFLAG_UNREFED; \
53 ev_ref (e_loop (w)); \ 62 ev_ref (e_loop (w)); \
54 } 63 }
55 64
56#define START(type,w) \ 65#define START(type,w) \
57 do { \ 66 do { \
… …
114 *stash_idle, 123 *stash_idle,
115 *stash_prepare, 124 *stash_prepare,
116 *stash_check, 125 *stash_check,
117 *stash_embed, 126 *stash_embed,
118 *stash_fork, 127 *stash_fork,
128 *stash_cleanup,
119 *stash_async; 129 *stash_async;
120 130
121///////////////////////////////////////////////////////////////////////////// 131/////////////////////////////////////////////////////////////////////////////
122// Event 132// Event
123 133
… …
193 sv_self = sv_self_cache; sv_self_cache = 0; 203 sv_self = sv_self_cache; sv_self_cache = 0;
194 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 204 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
195 } 205 }
196 else 206 else
197 { 207 {
198 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 208 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
199 SvREADONLY_on (sv_self); 209 SvREADONLY_on (sv_self);
200 } 210 }
201 211
202 if (expect_true (sv_events_cache)) 212 if (expect_true (sv_events_cache))
203 { 213 {
204 sv_events = sv_events_cache; sv_events_cache = 0; 214 sv_events = sv_events_cache; sv_events_cache = 0;
205 SvIV_set (sv_events, revents); 215 SvIV_set (sv_events, revents);
216 SvIOK_only (sv_events);
206 } 217 }
207 else 218 else
208 { 219 {
209 sv_events = newSViv (revents); 220 sv_events = newSViv (revents);
210 SvREADONLY_on (sv_events); 221 SvREADONLY_on (sv_events);
… …
294 ENTER; 305 ENTER;
295 SAVETMPS; 306 SAVETMPS;
296 307
297 PUSHMARK (SP); 308 PUSHMARK (SP);
298 EXTEND (SP, 2); 309 EXTEND (SP, 2);
299 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ 310 PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
300 PUSHs (newSVnv (now)); 311 PUSHs (newSVnv (now));
301 312
302 PUTBACK; 313 PUTBACK;
303 count = call_sv (w->fh, G_SCALAR | G_EVAL); 314 count = call_sv (w->fh, G_SCALAR | G_EVAL);
304 SPAGAIN; 315 SPAGAIN;
… …
334 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); 345 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
335 346
336#define CHECK_SIG(sv,num) if ((num) < 0) \ 347#define CHECK_SIG(sv,num) if ((num) < 0) \
337 croak ("illegal signal number or name: %s", SvPV_nolen (sv)); 348 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
338 349
350static void
351default_fork (void)
352{
353 ev_loop_fork (EV_DEFAULT_UC);
354}
355
339///////////////////////////////////////////////////////////////////////////// 356/////////////////////////////////////////////////////////////////////////////
340// XS interface functions 357// XS interface functions
341 358
342MODULE = EV PACKAGE = EV PREFIX = ev_ 359MODULE = EV PACKAGE = EV PREFIX = ev_
343 360
… …
358 const_iv (EV_, UNDEF) 375 const_iv (EV_, UNDEF)
359 const_iv (EV_, NONE) 376 const_iv (EV_, NONE)
360 const_iv (EV_, READ) 377 const_iv (EV_, READ)
361 const_iv (EV_, WRITE) 378 const_iv (EV_, WRITE)
362 const_iv (EV_, IO) 379 const_iv (EV_, IO)
363 const_iv (EV_, TIMEOUT)
364 const_iv (EV_, TIMER) 380 const_iv (EV_, TIMER)
365 const_iv (EV_, PERIODIC) 381 const_iv (EV_, PERIODIC)
366 const_iv (EV_, SIGNAL) 382 const_iv (EV_, SIGNAL)
367 const_iv (EV_, CHILD) 383 const_iv (EV_, CHILD)
368 const_iv (EV_, STAT) 384 const_iv (EV_, STAT)
369 const_iv (EV_, IDLE) 385 const_iv (EV_, IDLE)
370 const_iv (EV_, PREPARE) 386 const_iv (EV_, PREPARE)
371 const_iv (EV_, CHECK) 387 const_iv (EV_, CHECK)
372 const_iv (EV_, EMBED) 388 const_iv (EV_, EMBED)
373 const_iv (EV_, FORK) 389 const_iv (EV_, FORK)
390 const_iv (EV_, CLEANUP)
374 const_iv (EV_, ASYNC) 391 const_iv (EV_, ASYNC)
375 const_iv (EV_, CUSTOM) 392 const_iv (EV_, CUSTOM)
376 const_iv (EV_, ERROR) 393 const_iv (EV_, ERROR)
377 394
378 const_iv (EV, LOOP_NONBLOCK)
379 const_iv (EV, LOOP_ONESHOT)
380
381 const_iv (EV, UNLOOP_CANCEL) 395 const_iv (EV, RUN_NOWAIT)
382 const_iv (EV, UNLOOP_ONE) 396 const_iv (EV, RUN_ONCE)
397
398 const_iv (EV, BREAK_CANCEL)
399 const_iv (EV, BREAK_ONE)
383 const_iv (EV, UNLOOP_ALL) 400 const_iv (EV, BREAK_ALL)
384
385 const_iv (EV, BACKEND_SELECT) 401 const_iv (EV, BACKEND_SELECT)
386 const_iv (EV, BACKEND_POLL) 402 const_iv (EV, BACKEND_POLL)
387 const_iv (EV, BACKEND_EPOLL) 403 const_iv (EV, BACKEND_EPOLL)
388 const_iv (EV, BACKEND_KQUEUE) 404 const_iv (EV, BACKEND_KQUEUE)
389 const_iv (EV, BACKEND_DEVPOLL) 405 const_iv (EV, BACKEND_DEVPOLL)
390 const_iv (EV, BACKEND_PORT) 406 const_iv (EV, BACKEND_PORT)
407 const_iv (EV, BACKEND_ALL)
408 const_iv (EV, BACKEND_MASK)
391 const_iv (EV, FLAG_AUTO) 409 const_iv (EV, FLAG_AUTO)
410 const_iv (EV, FLAG_FORKCHECK)
411 const_iv (EV, FLAG_SIGNALFD)
412 const_iv (EV, FLAG_NOSIGMASK)
392 const_iv (EV, FLAG_NOENV) 413 const_iv (EV, FLAG_NOENV)
393 const_iv (EV, FLAG_FORKCHECK) 414 const_iv (EV, FLAG_NOINOTIFY)
394 415
395 const_iv (EV_, VERSION_MAJOR) 416 const_iv (EV_, VERSION_MAJOR)
396 const_iv (EV_, VERSION_MINOR) 417 const_iv (EV_, VERSION_MINOR)
418#if EV_COMPAT3
419 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
420 const_iv (EV_, TIMEOUT)
421 const_iv (EV, LOOP_NONBLOCK)
422 const_iv (EV, LOOP_ONESHOT)
423 const_iv (EV, UNLOOP_CANCEL)
424 const_iv (EV, UNLOOP_ONE)
425 const_iv (EV, UNLOOP_ALL)
426#endif
397 }; 427 };
398 428
399 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 429 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
400 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 430 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
401 431
402 stash_loop = gv_stashpv ("EV::Loop" , 1); 432 stash_loop = gv_stashpv ("EV::Loop" , 1);
403 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 433 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
404 stash_io = gv_stashpv ("EV::IO" , 1); 434 stash_io = gv_stashpv ("EV::IO" , 1);
405 stash_timer = gv_stashpv ("EV::Timer" , 1); 435 stash_timer = gv_stashpv ("EV::Timer" , 1);
… …
410 stash_check = gv_stashpv ("EV::Check" , 1); 440 stash_check = gv_stashpv ("EV::Check" , 1);
411 stash_child = gv_stashpv ("EV::Child" , 1); 441 stash_child = gv_stashpv ("EV::Child" , 1);
412 stash_embed = gv_stashpv ("EV::Embed" , 1); 442 stash_embed = gv_stashpv ("EV::Embed" , 1);
413 stash_stat = gv_stashpv ("EV::Stat" , 1); 443 stash_stat = gv_stashpv ("EV::Stat" , 1);
414 stash_fork = gv_stashpv ("EV::Fork" , 1); 444 stash_fork = gv_stashpv ("EV::Fork" , 1);
445 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
415 stash_async = gv_stashpv ("EV::Async" , 1); 446 stash_async = gv_stashpv ("EV::Async" , 1);
416 447
417 { 448 {
418 SV *sv = perl_get_sv ("EV::API", TRUE); 449 SV *sv = perl_get_sv ("EV::API", TRUE);
419 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 450 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
… …
429 evapi.time_ = ev_time; 460 evapi.time_ = ev_time;
430 evapi.sleep_ = ev_sleep; 461 evapi.sleep_ = ev_sleep;
431 evapi.loop_new = ev_loop_new; 462 evapi.loop_new = ev_loop_new;
432 evapi.loop_destroy = ev_loop_destroy; 463 evapi.loop_destroy = ev_loop_destroy;
433 evapi.loop_fork = ev_loop_fork; 464 evapi.loop_fork = ev_loop_fork;
434 evapi.loop_count = ev_loop_count; 465 evapi.iteration = ev_iteration;
435 evapi.loop_depth = ev_loop_depth; 466 evapi.depth = ev_depth;
436 evapi.set_userdata = ev_set_userdata; 467 evapi.set_userdata = ev_set_userdata;
437 evapi.userdata = ev_userdata; 468 evapi.userdata = ev_userdata;
438 evapi.now = ev_now; 469 evapi.now = ev_now;
439 evapi.now_update = ev_now_update; 470 evapi.now_update = ev_now_update;
440 evapi.suspend = ev_suspend; 471 evapi.suspend = ev_suspend;
441 evapi.resume = ev_resume; 472 evapi.resume = ev_resume;
442 evapi.backend = ev_backend; 473 evapi.backend = ev_backend;
443 evapi.unloop = ev_unloop; 474 evapi.break_ = ev_break;
444 evapi.invoke_pending = ev_invoke_pending; 475 evapi.invoke_pending = ev_invoke_pending;
445 evapi.pending_count = ev_pending_count; 476 evapi.pending_count = ev_pending_count;
477 evapi.verify = ev_verify;
446 evapi.set_loop_release_cb = ev_set_loop_release_cb; 478 evapi.set_loop_release_cb = ev_set_loop_release_cb;
447 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 479 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
448 evapi.ref = ev_ref; 480 evapi.ref = ev_ref;
449 evapi.unref = ev_unref; 481 evapi.unref = ev_unref;
450 evapi.loop = ev_loop; 482 evapi.run = ev_run;
451 evapi.once = ev_once; 483 evapi.once = ev_once;
452 evapi.io_start = ev_io_start; 484 evapi.io_start = ev_io_start;
453 evapi.io_stop = ev_io_stop; 485 evapi.io_stop = ev_io_stop;
454 evapi.timer_start = ev_timer_start; 486 evapi.timer_start = ev_timer_start;
455 evapi.timer_stop = ev_timer_stop; 487 evapi.timer_stop = ev_timer_stop;
… …
463 evapi.idle_stop = ev_idle_stop; 495 evapi.idle_stop = ev_idle_stop;
464 evapi.prepare_start = ev_prepare_start; 496 evapi.prepare_start = ev_prepare_start;
465 evapi.prepare_stop = ev_prepare_stop; 497 evapi.prepare_stop = ev_prepare_stop;
466 evapi.check_start = ev_check_start; 498 evapi.check_start = ev_check_start;
467 evapi.check_stop = ev_check_stop; 499 evapi.check_stop = ev_check_stop;
500#if EV_CHILD_ENABLE
468 evapi.child_start = ev_child_start; 501 evapi.child_start = ev_child_start;
469 evapi.child_stop = ev_child_stop; 502 evapi.child_stop = ev_child_stop;
503#endif
470 evapi.stat_start = ev_stat_start; 504 evapi.stat_start = ev_stat_start;
471 evapi.stat_stop = ev_stat_stop; 505 evapi.stat_stop = ev_stat_stop;
472 evapi.stat_stat = ev_stat_stat; 506 evapi.stat_stat = ev_stat_stat;
473 evapi.embed_start = ev_embed_start; 507 evapi.embed_start = ev_embed_start;
474 evapi.embed_stop = ev_embed_stop; 508 evapi.embed_stop = ev_embed_stop;
475 evapi.embed_sweep = ev_embed_sweep; 509 evapi.embed_sweep = ev_embed_sweep;
476 evapi.fork_start = ev_fork_start; 510 evapi.fork_start = ev_fork_start;
477 evapi.fork_stop = ev_fork_stop; 511 evapi.fork_stop = ev_fork_stop;
512 evapi.cleanup_start = ev_cleanup_start;
513 evapi.cleanup_stop = ev_cleanup_stop;
478 evapi.async_start = ev_async_start; 514 evapi.async_start = ev_async_start;
479 evapi.async_stop = ev_async_stop; 515 evapi.async_stop = ev_async_stop;
480 evapi.async_send = ev_async_send; 516 evapi.async_send = ev_async_send;
481 evapi.clear_pending = ev_clear_pending; 517 evapi.clear_pending = ev_clear_pending;
482 evapi.invoke = ev_invoke; 518 evapi.invoke = ev_invoke;
483 519
484 sv_setiv (sv, (IV)&evapi); 520 sv_setiv (sv, (IV)&evapi);
485 SvREADONLY_on (sv); 521 SvREADONLY_on (sv);
486 } 522 }
487#ifndef _WIN32 523#if !defined(_WIN32) && !defined(_MINIX)
488 pthread_atfork (0, 0, ev_default_fork); 524 pthread_atfork (0, 0, default_fork);
489#endif 525#endif
490} 526}
491 527
492SV *ev_default_loop (unsigned int flags = 0) 528SV *ev_default_loop (unsigned int flags = 0)
493 CODE: 529 CODE:
… …
507 OUTPUT: 543 OUTPUT:
508 RETVAL 544 RETVAL
509 545
510void ev_default_destroy () 546void ev_default_destroy ()
511 CODE: 547 CODE:
512 ev_default_destroy (); 548 ev_loop_destroy (EV_DEFAULT_UC);
513 SvREFCNT_dec (default_loop_sv); 549 SvREFCNT_dec (default_loop_sv);
514 default_loop_sv = 0; 550 default_loop_sv = 0;
515 551
516unsigned int ev_supported_backends () 552unsigned int ev_supported_backends ()
517 553
… …
521 557
522void ev_sleep (NV interval) 558void ev_sleep (NV interval)
523 559
524NV ev_time () 560NV ev_time ()
525 561
562void ev_feed_signal (SV *signal)
563 CODE:
564{
565 Signal signum = s_signum (signal);
566 CHECK_SIG (signal, signum);
567
568 ev_feed_signal (signum);
569}
570
526NV ev_now () 571NV ev_now ()
527 C_ARGS: evapi.default_loop 572 C_ARGS: evapi.default_loop
528 573
529void ev_now_update () 574void ev_now_update ()
530 C_ARGS: evapi.default_loop 575 C_ARGS: evapi.default_loop
… …
536 C_ARGS: evapi.default_loop 581 C_ARGS: evapi.default_loop
537 582
538unsigned int ev_backend () 583unsigned int ev_backend ()
539 C_ARGS: evapi.default_loop 584 C_ARGS: evapi.default_loop
540 585
541void ev_loop_verify () 586void ev_verify ()
587 ALIAS:
588 loop_verify = 1
542 C_ARGS: evapi.default_loop 589 C_ARGS: evapi.default_loop
543 590
544unsigned int ev_loop_count () 591unsigned int ev_iteration ()
592 ALIAS:
593 loop_count = 1
545 C_ARGS: evapi.default_loop 594 C_ARGS: evapi.default_loop
546 595
547unsigned int ev_loop_depth () 596unsigned int ev_depth ()
597 ALIAS:
598 loop_depth = 1
548 C_ARGS: evapi.default_loop 599 C_ARGS: evapi.default_loop
549 600
550void ev_set_io_collect_interval (NV interval) 601void ev_set_io_collect_interval (NV interval)
551 C_ARGS: evapi.default_loop, interval 602 C_ARGS: evapi.default_loop, interval
552 603
553void ev_set_timeout_collect_interval (NV interval) 604void ev_set_timeout_collect_interval (NV interval)
554 C_ARGS: evapi.default_loop, interval 605 C_ARGS: evapi.default_loop, interval
555 606
556void ev_loop (int flags = 0) 607void ev_run (int flags = 0)
608 ALIAS:
609 loop = 1
557 C_ARGS: evapi.default_loop, flags 610 C_ARGS: evapi.default_loop, flags
558 611
559void ev_unloop (int how = EVUNLOOP_ONE) 612void ev_break (int how = EVBREAK_ONE)
613 ALIAS:
614 unloop = 1
560 C_ARGS: evapi.default_loop, how 615 C_ARGS: evapi.default_loop, how
561 616
562void ev_feed_fd_event (int fd, int revents = EV_NONE) 617void ev_feed_fd_event (int fd, int revents = EV_NONE)
563 C_ARGS: evapi.default_loop, fd, revents 618 C_ARGS: evapi.default_loop, fd, revents
564 619
… …
578 C_ARGS: evapi.default_loop 633 C_ARGS: evapi.default_loop
579 634
580ev_io *io (SV *fh, int events, SV *cb) 635ev_io *io (SV *fh, int events, SV *cb)
581 ALIAS: 636 ALIAS:
582 io_ns = 1 637 io_ns = 1
638 _ae_io = 2
583 CODE: 639 CODE:
584{ 640{
585 int fd = s_fileno (fh, events & EV_WRITE); 641 int fd = s_fileno (fh, events & EV_WRITE);
586 CHECK_FD (fh, fd); 642 CHECK_FD (fh, fd);
587 643
644 if (ix == 2)
645 {
646 ix = 0;
647 events = events ? EV_WRITE : EV_READ;
648 }
649
588 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 650 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
589 RETVAL->fh = newSVsv (fh); 651 e_fh (RETVAL) = newSVsv (fh);
590 ev_io_set (RETVAL, fd, events); 652 ev_io_set (RETVAL, fd, events);
591 if (!ix) START (io, RETVAL); 653 if (!ix) START (io, RETVAL);
592} 654}
593 OUTPUT: 655 OUTPUT:
594 RETVAL 656 RETVAL
… …
612 CHECK_REPEAT (interval); 674 CHECK_REPEAT (interval);
613 CODE: 675 CODE:
614{ 676{
615 ev_periodic *w; 677 ev_periodic *w;
616 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 678 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
617 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 679 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
618 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 680 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
619 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 681 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
620 if (!ix) START (periodic, w); 682 if (!ix) START (periodic, w);
621} 683}
622 OUTPUT: 684 OUTPUT:
623 RETVAL 685 RETVAL
… …
675 ev_fork_set (RETVAL); 737 ev_fork_set (RETVAL);
676 if (!ix) START (fork, RETVAL); 738 if (!ix) START (fork, RETVAL);
677 OUTPUT: 739 OUTPUT:
678 RETVAL 740 RETVAL
679 741
742ev_cleanup *cleanup (SV *cb)
743 ALIAS:
744 cleanup_ns = 1
745 CODE:
746 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
747 ev_cleanup_set (RETVAL);
748 if (!ix) START (cleanup, RETVAL);
749 OUTPUT:
750 RETVAL
751
680ev_child *child (int pid, int trace, SV *cb) 752ev_child *child (int pid, int trace, SV *cb)
681 ALIAS: 753 ALIAS:
682 child_ns = 1 754 child_ns = 1
683 CODE: 755 CODE:
756#if EV_CHILD_ENABLE
684 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 757 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
685 ev_child_set (RETVAL, pid, trace); 758 ev_child_set (RETVAL, pid, trace);
686 if (!ix) START (child, RETVAL); 759 if (!ix) START (child, RETVAL);
760#else
761 croak ("EV::child watchers not supported on this platform");
762#endif
687 OUTPUT: 763 OUTPUT:
688 RETVAL 764 RETVAL
765
689 766
690ev_stat *stat (SV *path, NV interval, SV *cb) 767ev_stat *stat (SV *path, NV interval, SV *cb)
691 ALIAS: 768 ALIAS:
692 stat_ns = 1 769 stat_ns = 1
693 CODE: 770 CODE:
694 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 771 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
695 RETVAL->fh = newSVsv (path); 772 e_fh (RETVAL) = newSVsv (path);
696 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 773 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
697 if (!ix) START (stat, RETVAL); 774 if (!ix) START (stat, RETVAL);
698 OUTPUT: 775 OUTPUT:
699 RETVAL 776 RETVAL
777
778#ifndef EV_NO_LOOPS
700 779
701ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 780ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
702 ALIAS: 781 ALIAS:
703 embed_ns = 1 782 embed_ns = 1
704 CODE: 783 CODE:
705{ 784{
706 if (!(ev_backend (loop) & ev_embeddable_backends ())) 785 if (!(ev_backend (loop) & ev_embeddable_backends ()))
707 croak ("passed loop is not embeddable via EV::embed,"); 786 croak ("passed loop is not embeddable via EV::embed,");
708 787
709 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 788 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
710 RETVAL->fh = newSVsv (ST (0)); 789 e_fh (RETVAL) = newSVsv (ST (0));
711 ev_embed_set (RETVAL, loop); 790 ev_embed_set (RETVAL, loop);
712 if (!ix) START (embed, RETVAL); 791 if (!ix) START (embed, RETVAL);
713} 792}
714 OUTPUT: 793 OUTPUT:
715 RETVAL 794 RETVAL
795
796#endif
716 797
717ev_async *async (SV *cb) 798ev_async *async (SV *cb)
718 ALIAS: 799 ALIAS:
719 async_ns = 1 800 async_ns = 1
720 CODE: 801 CODE:
… …
853 CODE: 934 CODE:
854{ 935{
855 int fd = s_fileno (fh, events & EV_WRITE); 936 int fd = s_fileno (fh, events & EV_WRITE);
856 CHECK_FD (fh, fd); 937 CHECK_FD (fh, fd);
857 938
858 sv_setsv (w->fh, fh); 939 sv_setsv (e_fh (w), fh);
859 RESET (io, w, (w, fd, events)); 940 RESET (io, w, (w, fd, events));
860} 941}
861 942
862SV *fh (ev_io *w, SV *new_fh = 0) 943SV *fh (ev_io *w, SV *new_fh = 0)
863 CODE: 944 CODE:
… …
865 if (items > 1) 946 if (items > 1)
866 { 947 {
867 int fd = s_fileno (new_fh, w->events & EV_WRITE); 948 int fd = s_fileno (new_fh, w->events & EV_WRITE);
868 CHECK_FD (new_fh, fd); 949 CHECK_FD (new_fh, fd);
869 950
870 RETVAL = w->fh; 951 RETVAL = e_fh (w);
871 w->fh = newSVsv (new_fh); 952 e_fh (w) = newSVsv (new_fh);
872 953
873 RESET (io, w, (w, fd, w->events)); 954 RESET (io, w, (w, fd, w->events));
874 } 955 }
875 else 956 else
876 RETVAL = newSVsv (w->fh); 957 RETVAL = newSVsv (e_fh (w));
877} 958}
878 OUTPUT: 959 OUTPUT:
879 RETVAL 960 RETVAL
880 961
881int events (ev_io *w, int new_events = EV_UNDEF) 962int events (ev_io *w, int new_events = EV_UNDEF)
… …
987void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1068void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
988 INIT: 1069 INIT:
989 CHECK_REPEAT (interval); 1070 CHECK_REPEAT (interval);
990 CODE: 1071 CODE:
991{ 1072{
992 SvREFCNT_dec (w->fh); 1073 SvREFCNT_dec (e_fh (w));
993 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1074 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
994 1075
995 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1076 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
996} 1077}
997 1078
998NV at (ev_periodic *w) 1079NV at (ev_periodic *w)
999 CODE: 1080 CODE:
1000 RETVAL = ev_periodic_at (w); 1081 RETVAL = ev_periodic_at (w);
… …
1059void DESTROY (ev_fork *w) 1140void DESTROY (ev_fork *w)
1060 CODE: 1141 CODE:
1061 STOP (fork, w); 1142 STOP (fork, w);
1062 e_destroy (w); 1143 e_destroy (w);
1063 1144
1145MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1146
1147void ev_cleanup_start (ev_cleanup *w)
1148 CODE:
1149 START (cleanup, w);
1150
1151void ev_cleanup_stop (ev_cleanup *w)
1152 CODE:
1153 STOP (cleanup, w);
1154
1155void DESTROY (ev_cleanup *w)
1156 CODE:
1157 STOP (cleanup, w);
1158 e_destroy (w);
1159
1160int keepalive (ev_watcher *w, int new_value = 0)
1161 CODE:
1162 RETVAL = 0;
1163 OUTPUT:
1164 RETVAL
1165
1064MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1166MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1167
1168#if EV_CHILD_ENABLE
1065 1169
1066void ev_child_start (ev_child *w) 1170void ev_child_start (ev_child *w)
1067 CODE: 1171 CODE:
1068 START (child, w); 1172 START (child, w);
1069 1173
… …
1089 : ix == 1 ? w->rpid 1193 : ix == 1 ? w->rpid
1090 : w->rstatus; 1194 : w->rstatus;
1091 OUTPUT: 1195 OUTPUT:
1092 RETVAL 1196 RETVAL
1093 1197
1198#endif
1199
1094MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1200MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1095 1201
1096void ev_stat_start (ev_stat *w) 1202void ev_stat_start (ev_stat *w)
1097 CODE: 1203 CODE:
1098 START (stat, w); 1204 START (stat, w);
… …
1107 e_destroy (w); 1213 e_destroy (w);
1108 1214
1109void set (ev_stat *w, SV *path, NV interval) 1215void set (ev_stat *w, SV *path, NV interval)
1110 CODE: 1216 CODE:
1111{ 1217{
1112 sv_setsv (w->fh, path); 1218 sv_setsv (e_fh (w), path);
1113 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1219 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1114} 1220}
1115 1221
1116SV *path (ev_stat *w, SV *new_path = 0) 1222SV *path (ev_stat *w, SV *new_path = 0)
1117 CODE: 1223 CODE:
1118{ 1224{
1119 RETVAL = SvREFCNT_inc (w->fh); 1225 RETVAL = SvREFCNT_inc (e_fh (w));
1120 1226
1121 if (items > 1) 1227 if (items > 1)
1122 { 1228 {
1123 SvREFCNT_dec (w->fh); 1229 SvREFCNT_dec (e_fh (w));
1124 w->fh = newSVsv (new_path); 1230 e_fh (w) = newSVsv (new_path);
1125 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1231 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1126 } 1232 }
1127} 1233}
1128 OUTPUT: 1234 OUTPUT:
1129 RETVAL 1235 RETVAL
1130 1236
… …
1132 CODE: 1238 CODE:
1133{ 1239{
1134 RETVAL = w->interval; 1240 RETVAL = w->interval;
1135 1241
1136 if (items > 1) 1242 if (items > 1)
1137 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1243 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1138} 1244}
1139 OUTPUT: 1245 OUTPUT:
1140 RETVAL 1246 RETVAL
1141 1247
1142void prev (ev_stat *w) 1248void prev (ev_stat *w)
… …
1201 e_destroy (w); 1307 e_destroy (w);
1202 1308
1203void set (ev_embed *w, struct ev_loop *loop) 1309void set (ev_embed *w, struct ev_loop *loop)
1204 CODE: 1310 CODE:
1205{ 1311{
1206 sv_setsv (w->fh, ST (1)); 1312 sv_setsv (e_fh (w), ST (1));
1207 RESET (embed, w, (w, loop)); 1313 RESET (embed, w, (w, loop));
1208} 1314}
1209 1315
1210SV *other (ev_embed *w) 1316SV *other (ev_embed *w)
1211 CODE: 1317 CODE:
1212 RETVAL = newSVsv (w->fh); 1318 RETVAL = newSVsv (e_fh (w));
1213 OUTPUT: 1319 OUTPUT:
1214 RETVAL 1320 RETVAL
1215 1321
1216void ev_embed_sweep (ev_embed *w) 1322void ev_embed_sweep (ev_embed *w)
1217 C_ARGS: e_loop (w), w 1323 C_ARGS: e_loop (w), w
… …
1238 CODE: 1344 CODE:
1239 RETVAL = boolSV (ev_async_pending (w)); 1345 RETVAL = boolSV (ev_async_pending (w));
1240 OUTPUT: 1346 OUTPUT:
1241 RETVAL 1347 RETVAL
1242 1348
1349#ifndef EV_NO_LOOPS
1350
1243MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1351MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1244 1352
1245SV *new (SV *klass, unsigned int flags = 0) 1353SV *new (SV *klass, unsigned int flags = 0)
1246 CODE: 1354 CODE:
1247{ 1355{
… …
1255 OUTPUT: 1363 OUTPUT:
1256 RETVAL 1364 RETVAL
1257 1365
1258void DESTROY (struct ev_loop *loop) 1366void DESTROY (struct ev_loop *loop)
1259 CODE: 1367 CODE:
1260 if (loop != evapi.default_loop) /* global destruction sucks */ 1368 /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
1369 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1370 if (loop != evapi.default_loop)
1261 ev_loop_destroy (loop); 1371 ev_loop_destroy (loop);
1262 1372
1263void ev_loop_fork (struct ev_loop *loop) 1373void ev_loop_fork (struct ev_loop *loop)
1264 1374
1265void ev_loop_verify (struct ev_loop *loop)
1266
1267NV ev_now (struct ev_loop *loop) 1375NV ev_now (struct ev_loop *loop)
1268 1376
1269void ev_now_update (struct ev_loop *loop) 1377void ev_now_update (struct ev_loop *loop)
1270 1378
1271void ev_suspend (struct ev_loop *loop) 1379void ev_suspend (struct ev_loop *loop)
… …
1276 1384
1277void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1385void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1278 1386
1279unsigned int ev_backend (struct ev_loop *loop) 1387unsigned int ev_backend (struct ev_loop *loop)
1280 1388
1281unsigned int ev_loop_count (struct ev_loop *loop) 1389void ev_verify (struct ev_loop *loop)
1390 ALIAS:
1391 loop_verify = 1
1282 1392
1283unsigned int ev_loop_depth (struct ev_loop *loop) 1393unsigned int ev_iteration (struct ev_loop *loop)
1394 ALIAS:
1395 loop_count = 1
1284 1396
1285void ev_loop (struct ev_loop *loop, int flags = 0) 1397unsigned int ev_depth (struct ev_loop *loop)
1398 ALIAS:
1399 loop_depth = 1
1286 1400
1401void ev_run (struct ev_loop *loop, int flags = 0)
1402 ALIAS:
1403 loop = 1
1404
1287void ev_unloop (struct ev_loop *loop, int how = 1) 1405void ev_break (struct ev_loop *loop, int how = 1)
1406 ALIAS:
1407 unloop = 1
1288 1408
1289void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1409void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1290 1410
1291unsigned int ev_pending_count (struct ev_loop *loop) 1411unsigned int ev_pending_count (struct ev_loop *loop)
1292 1412
… …
1312{ 1432{
1313 int fd = s_fileno (fh, events & EV_WRITE); 1433 int fd = s_fileno (fh, events & EV_WRITE);
1314 CHECK_FD (fh, fd); 1434 CHECK_FD (fh, fd);
1315 1435
1316 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1436 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1317 RETVAL->fh = newSVsv (fh); 1437 e_fh (RETVAL) = newSVsv (fh);
1318 ev_io_set (RETVAL, fd, events); 1438 ev_io_set (RETVAL, fd, events);
1319 if (!ix) START (io, RETVAL); 1439 if (!ix) START (io, RETVAL);
1320} 1440}
1321 OUTPUT: 1441 OUTPUT:
1322 RETVAL 1442 RETVAL
… …
1340 CHECK_REPEAT (interval); 1460 CHECK_REPEAT (interval);
1341 CODE: 1461 CODE:
1342{ 1462{
1343 ev_periodic *w; 1463 ev_periodic *w;
1344 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1464 w = e_new (sizeof (ev_periodic), cb, ST (0));
1345 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1465 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1346 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1466 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1347 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1467 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1348 if (!ix) START (periodic, w); 1468 if (!ix) START (periodic, w);
1349} 1469}
1350 OUTPUT: 1470 OUTPUT:
1351 RETVAL 1471 RETVAL
… …
1403 ev_fork_set (RETVAL); 1523 ev_fork_set (RETVAL);
1404 if (!ix) START (fork, RETVAL); 1524 if (!ix) START (fork, RETVAL);
1405 OUTPUT: 1525 OUTPUT:
1406 RETVAL 1526 RETVAL
1407 1527
1528ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1529 ALIAS:
1530 cleanup_ns = 1
1531 CODE:
1532 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1533 ev_cleanup_set (RETVAL);
1534 if (!ix) START (cleanup, RETVAL);
1535 OUTPUT:
1536 RETVAL
1537
1408ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1538ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1409 ALIAS: 1539 ALIAS:
1410 child_ns = 1 1540 child_ns = 1
1411 CODE: 1541 CODE:
1542#if EV_CHILD_ENABLE
1412 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1543 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1413 ev_child_set (RETVAL, pid, trace); 1544 ev_child_set (RETVAL, pid, trace);
1414 if (!ix) START (child, RETVAL); 1545 if (!ix) START (child, RETVAL);
1546#else
1547 croak ("EV::child watchers not supported on this platform");
1548#endif
1415 OUTPUT: 1549 OUTPUT:
1416 RETVAL 1550 RETVAL
1417 1551
1418ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1552ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1419 ALIAS: 1553 ALIAS:
1420 stat_ns = 1 1554 stat_ns = 1
1421 CODE: 1555 CODE:
1422 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1556 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1423 RETVAL->fh = newSVsv (path); 1557 e_fh (RETVAL) = newSVsv (path);
1424 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1558 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1425 if (!ix) START (stat, RETVAL); 1559 if (!ix) START (stat, RETVAL);
1426 OUTPUT: 1560 OUTPUT:
1427 RETVAL 1561 RETVAL
1428 1562
1429ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1563ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1433{ 1567{
1434 if (!(ev_backend (other) & ev_embeddable_backends ())) 1568 if (!(ev_backend (other) & ev_embeddable_backends ()))
1435 croak ("passed loop is not embeddable via EV::embed,"); 1569 croak ("passed loop is not embeddable via EV::embed,");
1436 1570
1437 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1571 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1438 RETVAL->fh = newSVsv (ST (1)); 1572 e_fh (RETVAL) = newSVsv (ST (1));
1439 ev_embed_set (RETVAL, other); 1573 ev_embed_set (RETVAL, other);
1440 if (!ix) START (embed, RETVAL); 1574 if (!ix) START (embed, RETVAL);
1441} 1575}
1442 OUTPUT: 1576 OUTPUT:
1443 RETVAL 1577 RETVAL
… …
1460 SvOK (timeout) ? SvNV (timeout) : -1., 1594 SvOK (timeout) ? SvNV (timeout) : -1.,
1461 e_once_cb, 1595 e_once_cb,
1462 newSVsv (cb) 1596 newSVsv (cb)
1463 ); 1597 );
1464 1598
1599#endif
1600

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