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Comparing EV/EV.xs (file contents):
Revision 1.136 by root, Tue Mar 16 17:11:48 2010 UTC vs.
Revision 1.159 by root, Mon Apr 2 20:12:15 2012 UTC

… …
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
23#define EV_API_STATIC
21#define EV_H <ev.h> 24#define EV_H <ev.h>
22#define EV_CONFIG_H error 25#define EV_CONFIG_H error
23#include "EV/EVAPI.h" 26#include "EV/EVAPI.h"
24 27
25#define EV_SELECT_IS_WINSOCKET 0 28#define EV_SELECT_IS_WINSOCKET 0
… …
29# define fd_mask Perl_fd_mask 32# define fd_mask Perl_fd_mask
30#endif 33#endif
31/* 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 */
32#include "libev/ev.c" 35#include "libev/ev.c"
33 36
34#ifndef _WIN32 37#if !defined _WIN32 && !defined _MINIX
35# include <pthread.h> 38# include <pthread.h>
36#endif 39#endif
37 40
38#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
39 46
40#define WFLAG_KEEPALIVE 1 47#define WFLAG_KEEPALIVE 1
41#define WFLAG_UNREFED 2 /* has been unref'ed */ 48#define WFLAG_UNREFED 2 /* has been unref'ed */
42 49
43#define UNREF(w) \ 50#define UNREF(w) \
44 if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ 51 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
45 && ev_is_active (w)) \ 52 && ev_is_active (w)) \
46 { \ 53 { \
47 ev_unref (e_loop (w)); \ 54 ev_unref (e_loop (w)); \
48 (w)->e_flags |= WFLAG_UNREFED; \ 55 e_flags (w) |= WFLAG_UNREFED; \
49 } 56 }
50 57
51#define REF(w) \ 58#define REF(w) \
52 if ((w)->e_flags & WFLAG_UNREFED) \ 59 if (e_flags (w) & WFLAG_UNREFED) \
53 { \ 60 { \
54 (w)->e_flags &= ~WFLAG_UNREFED; \ 61 e_flags (w) &= ~WFLAG_UNREFED; \
55 ev_ref (e_loop (w)); \ 62 ev_ref (e_loop (w)); \
56 } 63 }
57 64
58#define START(type,w) \ 65#define START(type,w) \
59 do { \ 66 do { \
… …
116 *stash_idle, 123 *stash_idle,
117 *stash_prepare, 124 *stash_prepare,
118 *stash_check, 125 *stash_check,
119 *stash_embed, 126 *stash_embed,
120 *stash_fork, 127 *stash_fork,
128 *stash_cleanup,
121 *stash_async; 129 *stash_async;
122 130
123///////////////////////////////////////////////////////////////////////////// 131/////////////////////////////////////////////////////////////////////////////
124// Event 132// Event
125 133
… …
195 sv_self = sv_self_cache; sv_self_cache = 0; 203 sv_self = sv_self_cache; sv_self_cache = 0;
196 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 204 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
197 } 205 }
198 else 206 else
199 { 207 {
200 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 */
201 SvREADONLY_on (sv_self); 209 SvREADONLY_on (sv_self);
202 } 210 }
203 211
204 if (expect_true (sv_events_cache)) 212 if (expect_true (sv_events_cache))
205 { 213 {
206 sv_events = sv_events_cache; sv_events_cache = 0; 214 sv_events = sv_events_cache; sv_events_cache = 0;
207 SvIV_set (sv_events, revents); 215 SvIV_set (sv_events, revents);
216 SvIOK_only (sv_events);
208 } 217 }
209 else 218 else
210 { 219 {
211 sv_events = newSViv (revents); 220 sv_events = newSViv (revents);
212 SvREADONLY_on (sv_events); 221 SvREADONLY_on (sv_events);
… …
296 ENTER; 305 ENTER;
297 SAVETMPS; 306 SAVETMPS;
298 307
299 PUSHMARK (SP); 308 PUSHMARK (SP);
300 EXTEND (SP, 2); 309 EXTEND (SP, 2);
301 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 */
302 PUSHs (newSVnv (now)); 311 PUSHs (newSVnv (now));
303 312
304 PUTBACK; 313 PUTBACK;
305 count = call_sv (w->fh, G_SCALAR | G_EVAL); 314 count = call_sv (w->fh, G_SCALAR | G_EVAL);
306 SPAGAIN; 315 SPAGAIN;
… …
336 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));
337 346
338#define CHECK_SIG(sv,num) if ((num) < 0) \ 347#define CHECK_SIG(sv,num) if ((num) < 0) \
339 croak ("illegal signal number or name: %s", SvPV_nolen (sv)); 348 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
340 349
350static void
351default_fork (void)
352{
353 ev_loop_fork (EV_DEFAULT_UC);
354}
355
341///////////////////////////////////////////////////////////////////////////// 356/////////////////////////////////////////////////////////////////////////////
342// XS interface functions 357// XS interface functions
343 358
344MODULE = EV PACKAGE = EV PREFIX = ev_ 359MODULE = EV PACKAGE = EV PREFIX = ev_
345 360
… …
360 const_iv (EV_, UNDEF) 375 const_iv (EV_, UNDEF)
361 const_iv (EV_, NONE) 376 const_iv (EV_, NONE)
362 const_iv (EV_, READ) 377 const_iv (EV_, READ)
363 const_iv (EV_, WRITE) 378 const_iv (EV_, WRITE)
364 const_iv (EV_, IO) 379 const_iv (EV_, IO)
365 const_iv (EV_, TIMEOUT) /* deprecated */
366 const_iv (EV_, TIMER) 380 const_iv (EV_, TIMER)
367 const_iv (EV_, PERIODIC) 381 const_iv (EV_, PERIODIC)
368 const_iv (EV_, SIGNAL) 382 const_iv (EV_, SIGNAL)
369 const_iv (EV_, CHILD) 383 const_iv (EV_, CHILD)
370 const_iv (EV_, STAT) 384 const_iv (EV_, STAT)
371 const_iv (EV_, IDLE) 385 const_iv (EV_, IDLE)
372 const_iv (EV_, PREPARE) 386 const_iv (EV_, PREPARE)
373 const_iv (EV_, CHECK) 387 const_iv (EV_, CHECK)
374 const_iv (EV_, EMBED) 388 const_iv (EV_, EMBED)
375 const_iv (EV_, FORK) 389 const_iv (EV_, FORK)
390 const_iv (EV_, CLEANUP)
376 const_iv (EV_, ASYNC) 391 const_iv (EV_, ASYNC)
377 const_iv (EV_, CUSTOM) 392 const_iv (EV_, CUSTOM)
378 const_iv (EV_, ERROR) 393 const_iv (EV_, ERROR)
379 394
380 const_iv (EV, LOOP_NONBLOCK)
381 const_iv (EV, LOOP_ONESHOT)
382
383 const_iv (EV, UNLOOP_CANCEL) 395 const_iv (EV, RUN_NOWAIT)
384 const_iv (EV, UNLOOP_ONE) 396 const_iv (EV, RUN_ONCE)
397
398 const_iv (EV, BREAK_CANCEL)
399 const_iv (EV, BREAK_ONE)
385 const_iv (EV, UNLOOP_ALL) 400 const_iv (EV, BREAK_ALL)
386
387 const_iv (EV, BACKEND_SELECT) 401 const_iv (EV, BACKEND_SELECT)
388 const_iv (EV, BACKEND_POLL) 402 const_iv (EV, BACKEND_POLL)
389 const_iv (EV, BACKEND_EPOLL) 403 const_iv (EV, BACKEND_EPOLL)
390 const_iv (EV, BACKEND_KQUEUE) 404 const_iv (EV, BACKEND_KQUEUE)
391 const_iv (EV, BACKEND_DEVPOLL) 405 const_iv (EV, BACKEND_DEVPOLL)
392 const_iv (EV, BACKEND_PORT) 406 const_iv (EV, BACKEND_PORT)
393 const_iv (EV, BACKEND_ALL) 407 const_iv (EV, BACKEND_ALL)
408 const_iv (EV, BACKEND_MASK)
394 const_iv (EV, FLAG_AUTO) 409 const_iv (EV, FLAG_AUTO)
395 const_iv (EV, FLAG_FORKCHECK) 410 const_iv (EV, FLAG_FORKCHECK)
396 const_iv (EV, FLAG_SIGNALFD) 411 const_iv (EV, FLAG_SIGNALFD)
412 const_iv (EV, FLAG_NOSIGMASK)
397 const_iv (EV, FLAG_NOENV) 413 const_iv (EV, FLAG_NOENV)
398 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
399 const_iv (EV, FLAG_NOINOTIFY) 414 const_iv (EV, FLAG_NOINOTIFY)
400 415
401 const_iv (EV_, VERSION_MAJOR) 416 const_iv (EV_, VERSION_MAJOR)
402 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
403 }; 427 };
404 428
405 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--)
406 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 430 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
407 431
408 stash_loop = gv_stashpv ("EV::Loop" , 1); 432 stash_loop = gv_stashpv ("EV::Loop" , 1);
409 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 433 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
410 stash_io = gv_stashpv ("EV::IO" , 1); 434 stash_io = gv_stashpv ("EV::IO" , 1);
411 stash_timer = gv_stashpv ("EV::Timer" , 1); 435 stash_timer = gv_stashpv ("EV::Timer" , 1);
… …
416 stash_check = gv_stashpv ("EV::Check" , 1); 440 stash_check = gv_stashpv ("EV::Check" , 1);
417 stash_child = gv_stashpv ("EV::Child" , 1); 441 stash_child = gv_stashpv ("EV::Child" , 1);
418 stash_embed = gv_stashpv ("EV::Embed" , 1); 442 stash_embed = gv_stashpv ("EV::Embed" , 1);
419 stash_stat = gv_stashpv ("EV::Stat" , 1); 443 stash_stat = gv_stashpv ("EV::Stat" , 1);
420 stash_fork = gv_stashpv ("EV::Fork" , 1); 444 stash_fork = gv_stashpv ("EV::Fork" , 1);
445 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
421 stash_async = gv_stashpv ("EV::Async" , 1); 446 stash_async = gv_stashpv ("EV::Async" , 1);
422 447
423 { 448 {
424 SV *sv = perl_get_sv ("EV::API", TRUE); 449 SV *sv = perl_get_sv ("EV::API", TRUE);
425 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 450 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
… …
435 evapi.time_ = ev_time; 460 evapi.time_ = ev_time;
436 evapi.sleep_ = ev_sleep; 461 evapi.sleep_ = ev_sleep;
437 evapi.loop_new = ev_loop_new; 462 evapi.loop_new = ev_loop_new;
438 evapi.loop_destroy = ev_loop_destroy; 463 evapi.loop_destroy = ev_loop_destroy;
439 evapi.loop_fork = ev_loop_fork; 464 evapi.loop_fork = ev_loop_fork;
440 evapi.loop_count = ev_loop_count; 465 evapi.iteration = ev_iteration;
441 evapi.loop_depth = ev_loop_depth; 466 evapi.depth = ev_depth;
442 evapi.set_userdata = ev_set_userdata; 467 evapi.set_userdata = ev_set_userdata;
443 evapi.userdata = ev_userdata; 468 evapi.userdata = ev_userdata;
444 evapi.now = ev_now; 469 evapi.now = ev_now;
445 evapi.now_update = ev_now_update; 470 evapi.now_update = ev_now_update;
446 evapi.suspend = ev_suspend; 471 evapi.suspend = ev_suspend;
447 evapi.resume = ev_resume; 472 evapi.resume = ev_resume;
448 evapi.backend = ev_backend; 473 evapi.backend = ev_backend;
449 evapi.unloop = ev_unloop; 474 evapi.break_ = ev_break;
450 evapi.invoke_pending = ev_invoke_pending; 475 evapi.invoke_pending = ev_invoke_pending;
451 evapi.pending_count = ev_pending_count; 476 evapi.pending_count = ev_pending_count;
477 evapi.verify = ev_verify;
452 evapi.set_loop_release_cb = ev_set_loop_release_cb; 478 evapi.set_loop_release_cb = ev_set_loop_release_cb;
453 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 479 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
454 evapi.ref = ev_ref; 480 evapi.ref = ev_ref;
455 evapi.unref = ev_unref; 481 evapi.unref = ev_unref;
456 evapi.loop = ev_loop; 482 evapi.run = ev_run;
457 evapi.once = ev_once; 483 evapi.once = ev_once;
458 evapi.io_start = ev_io_start; 484 evapi.io_start = ev_io_start;
459 evapi.io_stop = ev_io_stop; 485 evapi.io_stop = ev_io_stop;
460 evapi.timer_start = ev_timer_start; 486 evapi.timer_start = ev_timer_start;
461 evapi.timer_stop = ev_timer_stop; 487 evapi.timer_stop = ev_timer_stop;
… …
469 evapi.idle_stop = ev_idle_stop; 495 evapi.idle_stop = ev_idle_stop;
470 evapi.prepare_start = ev_prepare_start; 496 evapi.prepare_start = ev_prepare_start;
471 evapi.prepare_stop = ev_prepare_stop; 497 evapi.prepare_stop = ev_prepare_stop;
472 evapi.check_start = ev_check_start; 498 evapi.check_start = ev_check_start;
473 evapi.check_stop = ev_check_stop; 499 evapi.check_stop = ev_check_stop;
500#if EV_CHILD_ENABLE
474 evapi.child_start = ev_child_start; 501 evapi.child_start = ev_child_start;
475 evapi.child_stop = ev_child_stop; 502 evapi.child_stop = ev_child_stop;
503#endif
476 evapi.stat_start = ev_stat_start; 504 evapi.stat_start = ev_stat_start;
477 evapi.stat_stop = ev_stat_stop; 505 evapi.stat_stop = ev_stat_stop;
478 evapi.stat_stat = ev_stat_stat; 506 evapi.stat_stat = ev_stat_stat;
479 evapi.embed_start = ev_embed_start; 507 evapi.embed_start = ev_embed_start;
480 evapi.embed_stop = ev_embed_stop; 508 evapi.embed_stop = ev_embed_stop;
481 evapi.embed_sweep = ev_embed_sweep; 509 evapi.embed_sweep = ev_embed_sweep;
482 evapi.fork_start = ev_fork_start; 510 evapi.fork_start = ev_fork_start;
483 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;
484 evapi.async_start = ev_async_start; 514 evapi.async_start = ev_async_start;
485 evapi.async_stop = ev_async_stop; 515 evapi.async_stop = ev_async_stop;
486 evapi.async_send = ev_async_send; 516 evapi.async_send = ev_async_send;
487 evapi.clear_pending = ev_clear_pending; 517 evapi.clear_pending = ev_clear_pending;
488 evapi.invoke = ev_invoke; 518 evapi.invoke = ev_invoke;
489 519
490 sv_setiv (sv, (IV)&evapi); 520 sv_setiv (sv, (IV)&evapi);
491 SvREADONLY_on (sv); 521 SvREADONLY_on (sv);
492 } 522 }
493#ifndef _WIN32 523#if !defined _WIN32 && !defined _MINIX
494 pthread_atfork (0, 0, ev_default_fork); 524 pthread_atfork (0, 0, default_fork);
495#endif 525#endif
496} 526}
497 527
498SV *ev_default_loop (unsigned int flags = 0) 528SV *ev_default_loop (unsigned int flags = 0)
499 CODE: 529 CODE:
… …
513 OUTPUT: 543 OUTPUT:
514 RETVAL 544 RETVAL
515 545
516void ev_default_destroy () 546void ev_default_destroy ()
517 CODE: 547 CODE:
518 ev_default_destroy (); 548 ev_loop_destroy (EV_DEFAULT_UC);
519 SvREFCNT_dec (default_loop_sv); 549 SvREFCNT_dec (default_loop_sv);
520 default_loop_sv = 0; 550 default_loop_sv = 0;
521 551
522unsigned int ev_supported_backends () 552unsigned int ev_supported_backends ()
523 553
… …
527 557
528void ev_sleep (NV interval) 558void ev_sleep (NV interval)
529 559
530NV ev_time () 560NV ev_time ()
531 561
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
532NV ev_now () 571NV ev_now ()
533 C_ARGS: evapi.default_loop 572 C_ARGS: evapi.default_loop
534 573
535void ev_now_update () 574void ev_now_update ()
536 C_ARGS: evapi.default_loop 575 C_ARGS: evapi.default_loop
… …
542 C_ARGS: evapi.default_loop 581 C_ARGS: evapi.default_loop
543 582
544unsigned int ev_backend () 583unsigned int ev_backend ()
545 C_ARGS: evapi.default_loop 584 C_ARGS: evapi.default_loop
546 585
547void ev_loop_verify () 586void ev_verify ()
587 ALIAS:
588 loop_verify = 1
548 C_ARGS: evapi.default_loop 589 C_ARGS: evapi.default_loop
549 590
550unsigned int ev_loop_count () 591unsigned int ev_iteration ()
592 ALIAS:
593 loop_count = 1
551 C_ARGS: evapi.default_loop 594 C_ARGS: evapi.default_loop
552 595
553unsigned int ev_loop_depth () 596unsigned int ev_depth ()
597 ALIAS:
598 loop_depth = 1
554 C_ARGS: evapi.default_loop 599 C_ARGS: evapi.default_loop
555 600
556void ev_set_io_collect_interval (NV interval) 601void ev_set_io_collect_interval (NV interval)
557 C_ARGS: evapi.default_loop, interval 602 C_ARGS: evapi.default_loop, interval
558 603
559void ev_set_timeout_collect_interval (NV interval) 604void ev_set_timeout_collect_interval (NV interval)
560 C_ARGS: evapi.default_loop, interval 605 C_ARGS: evapi.default_loop, interval
561 606
562void ev_loop (int flags = 0) 607void ev_run (int flags = 0)
608 ALIAS:
609 loop = 1
563 C_ARGS: evapi.default_loop, flags 610 C_ARGS: evapi.default_loop, flags
564 611
565void ev_unloop (int how = EVUNLOOP_ONE) 612void ev_break (int how = EVBREAK_ONE)
613 ALIAS:
614 unloop = 1
566 C_ARGS: evapi.default_loop, how 615 C_ARGS: evapi.default_loop, how
567 616
568void ev_feed_fd_event (int fd, int revents = EV_NONE) 617void ev_feed_fd_event (int fd, int revents = EV_NONE)
569 C_ARGS: evapi.default_loop, fd, revents 618 C_ARGS: evapi.default_loop, fd, revents
570 619
… …
597 ix = 0; 646 ix = 0;
598 events = events ? EV_WRITE : EV_READ; 647 events = events ? EV_WRITE : EV_READ;
599 } 648 }
600 649
601 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 650 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
602 RETVAL->fh = newSVsv (fh); 651 e_fh (RETVAL) = newSVsv (fh);
603 ev_io_set (RETVAL, fd, events); 652 ev_io_set (RETVAL, fd, events);
604 if (!ix) START (io, RETVAL); 653 if (!ix) START (io, RETVAL);
605} 654}
606 OUTPUT: 655 OUTPUT:
607 RETVAL 656 RETVAL
… …
625 CHECK_REPEAT (interval); 674 CHECK_REPEAT (interval);
626 CODE: 675 CODE:
627{ 676{
628 ev_periodic *w; 677 ev_periodic *w;
629 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 678 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
630 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 679 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
631 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);
632 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 681 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
633 if (!ix) START (periodic, w); 682 if (!ix) START (periodic, w);
634} 683}
635 OUTPUT: 684 OUTPUT:
636 RETVAL 685 RETVAL
… …
688 ev_fork_set (RETVAL); 737 ev_fork_set (RETVAL);
689 if (!ix) START (fork, RETVAL); 738 if (!ix) START (fork, RETVAL);
690 OUTPUT: 739 OUTPUT:
691 RETVAL 740 RETVAL
692 741
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
693ev_child *child (int pid, int trace, SV *cb) 752ev_child *child (int pid, int trace, SV *cb)
694 ALIAS: 753 ALIAS:
695 child_ns = 1 754 child_ns = 1
696 CODE: 755 CODE:
756#if EV_CHILD_ENABLE
697 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 757 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
698 ev_child_set (RETVAL, pid, trace); 758 ev_child_set (RETVAL, pid, trace);
699 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
700 OUTPUT: 763 OUTPUT:
701 RETVAL 764 RETVAL
765
702 766
703ev_stat *stat (SV *path, NV interval, SV *cb) 767ev_stat *stat (SV *path, NV interval, SV *cb)
704 ALIAS: 768 ALIAS:
705 stat_ns = 1 769 stat_ns = 1
706 CODE: 770 CODE:
707 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 771 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
708 RETVAL->fh = newSVsv (path); 772 e_fh (RETVAL) = newSVsv (path);
709 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 773 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
710 if (!ix) START (stat, RETVAL); 774 if (!ix) START (stat, RETVAL);
711 OUTPUT: 775 OUTPUT:
712 RETVAL 776 RETVAL
777
778#ifndef EV_NO_LOOPS
713 779
714ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 780ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
715 ALIAS: 781 ALIAS:
716 embed_ns = 1 782 embed_ns = 1
717 CODE: 783 CODE:
718{ 784{
719 if (!(ev_backend (loop) & ev_embeddable_backends ())) 785 if (!(ev_backend (loop) & ev_embeddable_backends ()))
720 croak ("passed loop is not embeddable via EV::embed,"); 786 croak ("passed loop is not embeddable via EV::embed,");
721 787
722 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 788 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
723 RETVAL->fh = newSVsv (ST (0)); 789 e_fh (RETVAL) = newSVsv (ST (0));
724 ev_embed_set (RETVAL, loop); 790 ev_embed_set (RETVAL, loop);
725 if (!ix) START (embed, RETVAL); 791 if (!ix) START (embed, RETVAL);
726} 792}
727 OUTPUT: 793 OUTPUT:
728 RETVAL 794 RETVAL
795
796#endif
729 797
730ev_async *async (SV *cb) 798ev_async *async (SV *cb)
731 ALIAS: 799 ALIAS:
732 async_ns = 1 800 async_ns = 1
733 CODE: 801 CODE:
… …
866 CODE: 934 CODE:
867{ 935{
868 int fd = s_fileno (fh, events & EV_WRITE); 936 int fd = s_fileno (fh, events & EV_WRITE);
869 CHECK_FD (fh, fd); 937 CHECK_FD (fh, fd);
870 938
871 sv_setsv (w->fh, fh); 939 sv_setsv (e_fh (w), fh);
872 RESET (io, w, (w, fd, events)); 940 RESET (io, w, (w, fd, events));
873} 941}
874 942
875SV *fh (ev_io *w, SV *new_fh = 0) 943SV *fh (ev_io *w, SV *new_fh = 0)
876 CODE: 944 CODE:
… …
878 if (items > 1) 946 if (items > 1)
879 { 947 {
880 int fd = s_fileno (new_fh, w->events & EV_WRITE); 948 int fd = s_fileno (new_fh, w->events & EV_WRITE);
881 CHECK_FD (new_fh, fd); 949 CHECK_FD (new_fh, fd);
882 950
883 RETVAL = w->fh; 951 RETVAL = e_fh (w);
884 w->fh = newSVsv (new_fh); 952 e_fh (w) = newSVsv (new_fh);
885 953
886 RESET (io, w, (w, fd, w->events)); 954 RESET (io, w, (w, fd, w->events));
887 } 955 }
888 else 956 else
889 RETVAL = newSVsv (w->fh); 957 RETVAL = newSVsv (e_fh (w));
890} 958}
891 OUTPUT: 959 OUTPUT:
892 RETVAL 960 RETVAL
893 961
894int events (ev_io *w, int new_events = EV_UNDEF) 962int events (ev_io *w, int new_events = EV_UNDEF)
… …
1000void 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)
1001 INIT: 1069 INIT:
1002 CHECK_REPEAT (interval); 1070 CHECK_REPEAT (interval);
1003 CODE: 1071 CODE:
1004{ 1072{
1005 SvREFCNT_dec (w->fh); 1073 SvREFCNT_dec (e_fh (w));
1006 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1074 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1007 1075
1008 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));
1009} 1077}
1010 1078
1011NV at (ev_periodic *w) 1079NV at (ev_periodic *w)
1012 CODE: 1080 CODE:
1013 RETVAL = ev_periodic_at (w); 1081 RETVAL = ev_periodic_at (w);
… …
1072void DESTROY (ev_fork *w) 1140void DESTROY (ev_fork *w)
1073 CODE: 1141 CODE:
1074 STOP (fork, w); 1142 STOP (fork, w);
1075 e_destroy (w); 1143 e_destroy (w);
1076 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
1077MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1166MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1167
1168#if EV_CHILD_ENABLE
1078 1169
1079void ev_child_start (ev_child *w) 1170void ev_child_start (ev_child *w)
1080 CODE: 1171 CODE:
1081 START (child, w); 1172 START (child, w);
1082 1173
… …
1102 : ix == 1 ? w->rpid 1193 : ix == 1 ? w->rpid
1103 : w->rstatus; 1194 : w->rstatus;
1104 OUTPUT: 1195 OUTPUT:
1105 RETVAL 1196 RETVAL
1106 1197
1198#endif
1199
1107MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1200MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1108 1201
1109void ev_stat_start (ev_stat *w) 1202void ev_stat_start (ev_stat *w)
1110 CODE: 1203 CODE:
1111 START (stat, w); 1204 START (stat, w);
… …
1120 e_destroy (w); 1213 e_destroy (w);
1121 1214
1122void set (ev_stat *w, SV *path, NV interval) 1215void set (ev_stat *w, SV *path, NV interval)
1123 CODE: 1216 CODE:
1124{ 1217{
1125 sv_setsv (w->fh, path); 1218 sv_setsv (e_fh (w), path);
1126 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1219 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1127} 1220}
1128 1221
1129SV *path (ev_stat *w, SV *new_path = 0) 1222SV *path (ev_stat *w, SV *new_path = 0)
1130 CODE: 1223 CODE:
1131{ 1224{
1132 RETVAL = SvREFCNT_inc (w->fh); 1225 RETVAL = SvREFCNT_inc (e_fh (w));
1133 1226
1134 if (items > 1) 1227 if (items > 1)
1135 { 1228 {
1136 SvREFCNT_dec (w->fh); 1229 SvREFCNT_dec (e_fh (w));
1137 w->fh = newSVsv (new_path); 1230 e_fh (w) = newSVsv (new_path);
1138 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1231 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1139 } 1232 }
1140} 1233}
1141 OUTPUT: 1234 OUTPUT:
1142 RETVAL 1235 RETVAL
1143 1236
… …
1145 CODE: 1238 CODE:
1146{ 1239{
1147 RETVAL = w->interval; 1240 RETVAL = w->interval;
1148 1241
1149 if (items > 1) 1242 if (items > 1)
1150 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1243 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1151} 1244}
1152 OUTPUT: 1245 OUTPUT:
1153 RETVAL 1246 RETVAL
1154 1247
1155void prev (ev_stat *w) 1248void prev (ev_stat *w)
… …
1214 e_destroy (w); 1307 e_destroy (w);
1215 1308
1216void set (ev_embed *w, struct ev_loop *loop) 1309void set (ev_embed *w, struct ev_loop *loop)
1217 CODE: 1310 CODE:
1218{ 1311{
1219 sv_setsv (w->fh, ST (1)); 1312 sv_setsv (e_fh (w), ST (1));
1220 RESET (embed, w, (w, loop)); 1313 RESET (embed, w, (w, loop));
1221} 1314}
1222 1315
1223SV *other (ev_embed *w) 1316SV *other (ev_embed *w)
1224 CODE: 1317 CODE:
1225 RETVAL = newSVsv (w->fh); 1318 RETVAL = newSVsv (e_fh (w));
1226 OUTPUT: 1319 OUTPUT:
1227 RETVAL 1320 RETVAL
1228 1321
1229void ev_embed_sweep (ev_embed *w) 1322void ev_embed_sweep (ev_embed *w)
1230 C_ARGS: e_loop (w), w 1323 C_ARGS: e_loop (w), w
… …
1251 CODE: 1344 CODE:
1252 RETVAL = boolSV (ev_async_pending (w)); 1345 RETVAL = boolSV (ev_async_pending (w));
1253 OUTPUT: 1346 OUTPUT:
1254 RETVAL 1347 RETVAL
1255 1348
1349#ifndef EV_NO_LOOPS
1350
1256MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1351MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1257 1352
1258SV *new (SV *klass, unsigned int flags = 0) 1353SV *new (SV *klass, unsigned int flags = 0)
1259 CODE: 1354 CODE:
1260{ 1355{
… …
1268 OUTPUT: 1363 OUTPUT:
1269 RETVAL 1364 RETVAL
1270 1365
1271void DESTROY (struct ev_loop *loop) 1366void DESTROY (struct ev_loop *loop)
1272 CODE: 1367 CODE:
1273 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)
1274 ev_loop_destroy (loop); 1371 ev_loop_destroy (loop);
1275 1372
1276void ev_loop_fork (struct ev_loop *loop) 1373void ev_loop_fork (struct ev_loop *loop)
1277 1374
1278void ev_loop_verify (struct ev_loop *loop)
1279
1280NV ev_now (struct ev_loop *loop) 1375NV ev_now (struct ev_loop *loop)
1281 1376
1282void ev_now_update (struct ev_loop *loop) 1377void ev_now_update (struct ev_loop *loop)
1283 1378
1284void ev_suspend (struct ev_loop *loop) 1379void ev_suspend (struct ev_loop *loop)
… …
1289 1384
1290void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1385void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1291 1386
1292unsigned int ev_backend (struct ev_loop *loop) 1387unsigned int ev_backend (struct ev_loop *loop)
1293 1388
1294unsigned int ev_loop_count (struct ev_loop *loop) 1389void ev_verify (struct ev_loop *loop)
1390 ALIAS:
1391 loop_verify = 1
1295 1392
1296unsigned int ev_loop_depth (struct ev_loop *loop) 1393unsigned int ev_iteration (struct ev_loop *loop)
1394 ALIAS:
1395 loop_count = 1
1297 1396
1298void ev_loop (struct ev_loop *loop, int flags = 0) 1397unsigned int ev_depth (struct ev_loop *loop)
1398 ALIAS:
1399 loop_depth = 1
1299 1400
1401void ev_run (struct ev_loop *loop, int flags = 0)
1402 ALIAS:
1403 loop = 1
1404
1300void ev_unloop (struct ev_loop *loop, int how = 1) 1405void ev_break (struct ev_loop *loop, int how = 1)
1406 ALIAS:
1407 unloop = 1
1301 1408
1302void 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)
1303 1410
1304unsigned int ev_pending_count (struct ev_loop *loop) 1411unsigned int ev_pending_count (struct ev_loop *loop)
1305 1412
… …
1325{ 1432{
1326 int fd = s_fileno (fh, events & EV_WRITE); 1433 int fd = s_fileno (fh, events & EV_WRITE);
1327 CHECK_FD (fh, fd); 1434 CHECK_FD (fh, fd);
1328 1435
1329 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1436 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1330 RETVAL->fh = newSVsv (fh); 1437 e_fh (RETVAL) = newSVsv (fh);
1331 ev_io_set (RETVAL, fd, events); 1438 ev_io_set (RETVAL, fd, events);
1332 if (!ix) START (io, RETVAL); 1439 if (!ix) START (io, RETVAL);
1333} 1440}
1334 OUTPUT: 1441 OUTPUT:
1335 RETVAL 1442 RETVAL
… …
1353 CHECK_REPEAT (interval); 1460 CHECK_REPEAT (interval);
1354 CODE: 1461 CODE:
1355{ 1462{
1356 ev_periodic *w; 1463 ev_periodic *w;
1357 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1464 w = e_new (sizeof (ev_periodic), cb, ST (0));
1358 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1465 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1359 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);
1360 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1467 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1361 if (!ix) START (periodic, w); 1468 if (!ix) START (periodic, w);
1362} 1469}
1363 OUTPUT: 1470 OUTPUT:
1364 RETVAL 1471 RETVAL
… …
1416 ev_fork_set (RETVAL); 1523 ev_fork_set (RETVAL);
1417 if (!ix) START (fork, RETVAL); 1524 if (!ix) START (fork, RETVAL);
1418 OUTPUT: 1525 OUTPUT:
1419 RETVAL 1526 RETVAL
1420 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
1421ev_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)
1422 ALIAS: 1539 ALIAS:
1423 child_ns = 1 1540 child_ns = 1
1424 CODE: 1541 CODE:
1542#if EV_CHILD_ENABLE
1425 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1543 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1426 ev_child_set (RETVAL, pid, trace); 1544 ev_child_set (RETVAL, pid, trace);
1427 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
1428 OUTPUT: 1549 OUTPUT:
1429 RETVAL 1550 RETVAL
1430 1551
1431ev_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)
1432 ALIAS: 1553 ALIAS:
1433 stat_ns = 1 1554 stat_ns = 1
1434 CODE: 1555 CODE:
1435 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1556 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1436 RETVAL->fh = newSVsv (path); 1557 e_fh (RETVAL) = newSVsv (path);
1437 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1558 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1438 if (!ix) START (stat, RETVAL); 1559 if (!ix) START (stat, RETVAL);
1439 OUTPUT: 1560 OUTPUT:
1440 RETVAL 1561 RETVAL
1441 1562
1442ev_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)
… …
1446{ 1567{
1447 if (!(ev_backend (other) & ev_embeddable_backends ())) 1568 if (!(ev_backend (other) & ev_embeddable_backends ()))
1448 croak ("passed loop is not embeddable via EV::embed,"); 1569 croak ("passed loop is not embeddable via EV::embed,");
1449 1570
1450 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1571 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1451 RETVAL->fh = newSVsv (ST (1)); 1572 e_fh (RETVAL) = newSVsv (ST (1));
1452 ev_embed_set (RETVAL, other); 1573 ev_embed_set (RETVAL, other);
1453 if (!ix) START (embed, RETVAL); 1574 if (!ix) START (embed, RETVAL);
1454} 1575}
1455 OUTPUT: 1576 OUTPUT:
1456 RETVAL 1577 RETVAL
… …
1473 SvOK (timeout) ? SvNV (timeout) : -1., 1594 SvOK (timeout) ? SvNV (timeout) : -1.,
1474 e_once_cb, 1595 e_once_cb,
1475 newSVsv (cb) 1596 newSVsv (cb)
1476 ); 1597 );
1477 1598
1599#endif
1600

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