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Comparing EV/EV.xs (file contents):
Revision 1.126 by root, Tue Jul 14 00:09:59 2009 UTC vs.
Revision 1.169 by root, Sat Mar 8 15:51:23 2014 UTC

1#include "EXTERN.h" 1#include "EXTERN.h"
2#include "perl.h" 2#include "perl.h"
3#include "XSUB.h" 3#include "XSUB.h"
4 4
5/* fix perl api breakage */ 5/* fix perl api breakage */
6#ifndef WIN32
6#undef signal 7# undef signal
7#undef sigaction 8# undef sigaction
9#endif
8 10
9#include "schmorp.h" 11#include "schmorp.h"
10 12
13/* old API compatibility */
14static int
15sv_fileno (SV *fh)
16{
17 return s_fileno (fh, 0);
18}
19
20#ifndef GvCV_set
21# define GvCV_set(gv,cv) GvCV (gv) = cv
22#endif
23
24#define EV_STANDALONE 1
11#define EV_PROTOTYPES 1 25#define EV_PROTOTYPES 1
12#define EV_USE_NANOSLEEP EV_USE_MONOTONIC 26#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
27#define EV_USE_FLOOR 1
28#define EV_API_STATIC
13#define EV_H <ev.h> 29#define EV_H <ev.h>
30#define EV_CONFIG_H error
14#include "EV/EVAPI.h" 31#include "EV/EVAPI.h"
15 32
16#define EV_SELECT_IS_WINSOCKET 0 33#define EV_SELECT_IS_WINSOCKET 0
17#ifdef _WIN32 34#ifdef _WIN32
18# define EV_SELECT_USE_FD_SET 0 35# define EV_SELECT_USE_FD_SET 0
… …
20# define fd_mask Perl_fd_mask 37# define fd_mask Perl_fd_mask
21#endif 38#endif
22/* due to bugs in OS X we have to use libev/ explicitly here */ 39/* due to bugs in OS X we have to use libev/ explicitly here */
23#include "libev/ev.c" 40#include "libev/ev.c"
24 41
25#ifndef _WIN32 42#if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK
26# include <pthread.h> 43# include <pthread.h>
27#endif 44#endif
28 45
29#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) 46#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop))
47#define e_flags(w) ((ev_watcher *)(w))->e_flags
48#define e_self(w) ((ev_watcher *)(w))->self
49#define e_fh(w) ((ev_watcher *)(w))->fh
50#define e_data(w) ((ev_watcher *)(w))->data
30 51
31#define WFLAG_KEEPALIVE 1 52#define WFLAG_KEEPALIVE 1
32#define WFLAG_UNREFED 2 /* has been unref'ed */ 53#define WFLAG_UNREFED 2 /* has been unref'ed */
33 54
34#define UNREF(w) \ 55#define UNREF(w) \
35 if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ 56 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
36 && ev_is_active (w)) \ 57 && ev_is_active (w)) \
37 { \ 58 { \
38 ev_unref (e_loop (w)); \ 59 ev_unref (e_loop (w)); \
39 (w)->e_flags |= WFLAG_UNREFED; \ 60 e_flags (w) |= WFLAG_UNREFED; \
40 } 61 }
41 62
42#define REF(w) \ 63#define REF(w) \
43 if ((w)->e_flags & WFLAG_UNREFED) \ 64 if (e_flags (w) & WFLAG_UNREFED) \
44 { \ 65 { \
45 (w)->e_flags &= ~WFLAG_UNREFED; \ 66 e_flags (w) &= ~WFLAG_UNREFED; \
46 ev_ref (e_loop (w)); \ 67 ev_ref (e_loop (w)); \
47 } 68 }
48 69
49#define START(type,w) \ 70#define START(type,w) \
50 do { \ 71 do { \
… …
57 REF (w); \ 78 REF (w); \
58 ev_ ## type ## _stop (e_loop (w), w); \ 79 ev_ ## type ## _stop (e_loop (w), w); \
59 } while (0) 80 } while (0)
60 81
61#define RESET(type,w,seta) \ 82#define RESET(type,w,seta) \
62 do { \ 83 do { \
63 int active = ev_is_active (w); \ 84 int active = ev_is_active (w); \
64 if (active) STOP (type, w); \ 85 if (active) STOP (type, w); \
65 ev_ ## type ## _set seta; \ 86 ev_ ## type ## _set seta; \
66 if (active) START (type, w); \ 87 if (active) START (type, w); \
67 } while (0) 88 } while (0)
68 89
69typedef int Signal; 90typedef int Signal;
91
92/* horrible... */
93#define CHECK_SIGNAL_CAN_START(w) \
94 do { \
95 /* dive into the internals of libev to avoid aborting in libev */ \
96 if (signals [(w)->signum - 1].loop \
97 && signals [(w)->signum - 1].loop != e_loop (w)) \
98 croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
99 } while (0)
100
101#define START_SIGNAL(w) \
102 do { \
103 CHECK_SIGNAL_CAN_START (w); \
104 START (signal, w); \
105 } while (0) \
106
107#define RESET_SIGNAL(w,seta) \
108 do { \
109 int active = ev_is_active (w); \
110 if (active) STOP (signal, w); \
111 ev_ ## signal ## _set seta; \
112 if (active) START_SIGNAL (w); \
113 } while (0)
70 114
71static SV *default_loop_sv; 115static SV *default_loop_sv;
72 116
73static struct EVAPI evapi; 117static struct EVAPI evapi;
74 118
… …
84 *stash_idle, 128 *stash_idle,
85 *stash_prepare, 129 *stash_prepare,
86 *stash_check, 130 *stash_check,
87 *stash_embed, 131 *stash_embed,
88 *stash_fork, 132 *stash_fork,
133 *stash_cleanup,
89 *stash_async; 134 *stash_async;
90 135
91///////////////////////////////////////////////////////////////////////////// 136/////////////////////////////////////////////////////////////////////////////
92// Event 137// Event
93 138
… …
163 sv_self = sv_self_cache; sv_self_cache = 0; 208 sv_self = sv_self_cache; sv_self_cache = 0;
164 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 209 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
165 } 210 }
166 else 211 else
167 { 212 {
168 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 213 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
169 SvREADONLY_on (sv_self); 214 SvREADONLY_on (sv_self);
170 } 215 }
171 216
172 if (expect_true (sv_events_cache)) 217 if (expect_true (sv_events_cache))
173 { 218 {
174 sv_events = sv_events_cache; sv_events_cache = 0; 219 sv_events = sv_events_cache; sv_events_cache = 0;
175 SvIV_set (sv_events, revents); 220 SvIV_set (sv_events, revents);
221 SvIOK_only (sv_events);
176 } 222 }
177 else 223 else
178 { 224 {
179 sv_events = newSViv (revents); 225 sv_events = newSViv (revents);
180 SvREADONLY_on (sv_events); 226 SvREADONLY_on (sv_events);
… …
264 ENTER; 310 ENTER;
265 SAVETMPS; 311 SAVETMPS;
266 312
267 PUSHMARK (SP); 313 PUSHMARK (SP);
268 EXTEND (SP, 2); 314 EXTEND (SP, 2);
269 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ 315 PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
270 PUSHs (newSVnv (now)); 316 PUSHs (newSVnv (now));
271 317
272 PUTBACK; 318 PUTBACK;
273 count = call_sv (w->fh, G_SCALAR | G_EVAL); 319 count = call_sv (w->fh, G_SCALAR | G_EVAL);
274 SPAGAIN; 320 SPAGAIN;
… …
304 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); 350 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
305 351
306#define CHECK_SIG(sv,num) if ((num) < 0) \ 352#define CHECK_SIG(sv,num) if ((num) < 0) \
307 croak ("illegal signal number or name: %s", SvPV_nolen (sv)); 353 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
308 354
355static void
356default_fork (void)
357{
358 ev_loop_fork (EV_DEFAULT_UC);
359}
360
309///////////////////////////////////////////////////////////////////////////// 361/////////////////////////////////////////////////////////////////////////////
310// XS interface functions 362// XS interface functions
311 363
312MODULE = EV PACKAGE = EV PREFIX = ev_ 364MODULE = EV PACKAGE = EV PREFIX = ev_
313 365
… …
328 const_iv (EV_, UNDEF) 380 const_iv (EV_, UNDEF)
329 const_iv (EV_, NONE) 381 const_iv (EV_, NONE)
330 const_iv (EV_, READ) 382 const_iv (EV_, READ)
331 const_iv (EV_, WRITE) 383 const_iv (EV_, WRITE)
332 const_iv (EV_, IO) 384 const_iv (EV_, IO)
333 const_iv (EV_, TIMEOUT)
334 const_iv (EV_, TIMER) 385 const_iv (EV_, TIMER)
335 const_iv (EV_, PERIODIC) 386 const_iv (EV_, PERIODIC)
336 const_iv (EV_, SIGNAL) 387 const_iv (EV_, SIGNAL)
337 const_iv (EV_, CHILD) 388 const_iv (EV_, CHILD)
338 const_iv (EV_, STAT) 389 const_iv (EV_, STAT)
339 const_iv (EV_, IDLE) 390 const_iv (EV_, IDLE)
340 const_iv (EV_, PREPARE) 391 const_iv (EV_, PREPARE)
341 const_iv (EV_, CHECK) 392 /*const_iv (EV_, CHECK) needs special tretament */
342 const_iv (EV_, EMBED) 393 const_iv (EV_, EMBED)
343 const_iv (EV_, FORK) 394 const_iv (EV_, FORK)
395 const_iv (EV_, CLEANUP)
344 const_iv (EV_, ASYNC) 396 const_iv (EV_, ASYNC)
345 const_iv (EV_, CUSTOM) 397 const_iv (EV_, CUSTOM)
346 const_iv (EV_, ERROR) 398 const_iv (EV_, ERROR)
347 399
348 const_iv (EV, LOOP_NONBLOCK)
349 const_iv (EV, LOOP_ONESHOT)
350
351 const_iv (EV, UNLOOP_CANCEL) 400 const_iv (EV, RUN_NOWAIT)
352 const_iv (EV, UNLOOP_ONE) 401 const_iv (EV, RUN_ONCE)
402
403 const_iv (EV, BREAK_CANCEL)
404 const_iv (EV, BREAK_ONE)
353 const_iv (EV, UNLOOP_ALL) 405 const_iv (EV, BREAK_ALL)
354
355 const_iv (EV, BACKEND_SELECT) 406 const_iv (EV, BACKEND_SELECT)
356 const_iv (EV, BACKEND_POLL) 407 const_iv (EV, BACKEND_POLL)
357 const_iv (EV, BACKEND_EPOLL) 408 const_iv (EV, BACKEND_EPOLL)
358 const_iv (EV, BACKEND_KQUEUE) 409 const_iv (EV, BACKEND_KQUEUE)
359 const_iv (EV, BACKEND_DEVPOLL) 410 const_iv (EV, BACKEND_DEVPOLL)
360 const_iv (EV, BACKEND_PORT) 411 const_iv (EV, BACKEND_PORT)
412 const_iv (EV, BACKEND_ALL)
413 const_iv (EV, BACKEND_MASK)
361 const_iv (EV, FLAG_AUTO) 414 const_iv (EV, FLAG_AUTO)
415 const_iv (EV, FLAG_FORKCHECK)
416 const_iv (EV, FLAG_SIGNALFD)
417 const_iv (EV, FLAG_NOSIGMASK)
362 const_iv (EV, FLAG_NOENV) 418 const_iv (EV, FLAG_NOENV)
363 const_iv (EV, FLAG_FORKCHECK) 419 const_iv (EV, FLAG_NOINOTIFY)
364 420
365 const_iv (EV_, VERSION_MAJOR) 421 const_iv (EV_, VERSION_MAJOR)
366 const_iv (EV_, VERSION_MINOR) 422 const_iv (EV_, VERSION_MINOR)
423#if EV_COMPAT3
424 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
425 const_iv (EV_, TIMEOUT)
426 const_iv (EV, LOOP_NONBLOCK)
427 const_iv (EV, LOOP_ONESHOT)
428 const_iv (EV, UNLOOP_CANCEL)
429 const_iv (EV, UNLOOP_ONE)
430 const_iv (EV, UNLOOP_ALL)
431#endif
367 }; 432 };
368 433
369 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 434 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
370 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 435 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
436
437 /* since this clashes with perl CHECK blocks, */
438 /* but we are interested in constants, */
439 /* and not blocks, we treat CHECK specially. */
440 {
441 /* the local $^W = 0 takes care of the warning */
442 CV *cv = newCONSTSUB (stash, "CHECK", newSViv (EV_CHECK));
443 /* now we need to re-set the gv, in case it was hijacked */
444 GvCV_set (gv_fetchpv ("EV::CHECK", GV_ADD, SVt_PVCV), cv);
445 }
371 446
372 stash_loop = gv_stashpv ("EV::Loop" , 1); 447 stash_loop = gv_stashpv ("EV::Loop" , 1);
373 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 448 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
374 stash_io = gv_stashpv ("EV::IO" , 1); 449 stash_io = gv_stashpv ("EV::IO" , 1);
375 stash_timer = gv_stashpv ("EV::Timer" , 1); 450 stash_timer = gv_stashpv ("EV::Timer" , 1);
… …
380 stash_check = gv_stashpv ("EV::Check" , 1); 455 stash_check = gv_stashpv ("EV::Check" , 1);
381 stash_child = gv_stashpv ("EV::Child" , 1); 456 stash_child = gv_stashpv ("EV::Child" , 1);
382 stash_embed = gv_stashpv ("EV::Embed" , 1); 457 stash_embed = gv_stashpv ("EV::Embed" , 1);
383 stash_stat = gv_stashpv ("EV::Stat" , 1); 458 stash_stat = gv_stashpv ("EV::Stat" , 1);
384 stash_fork = gv_stashpv ("EV::Fork" , 1); 459 stash_fork = gv_stashpv ("EV::Fork" , 1);
460 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
385 stash_async = gv_stashpv ("EV::Async" , 1); 461 stash_async = gv_stashpv ("EV::Async" , 1);
386 462
387 { 463 {
388 SV *sv = perl_get_sv ("EV::API", TRUE); 464 SV *sv = perl_get_sv ("EV::API", TRUE);
389 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 465 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
390 466
391 /* the poor man's shared library emulator */ 467 /* the poor man's shared library emulator */
392 evapi.ver = EV_API_VERSION; 468 evapi.ver = EV_API_VERSION;
393 evapi.rev = EV_API_REVISION; 469 evapi.rev = EV_API_REVISION;
394 evapi.sv_fileno = s_fileno; 470 evapi.sv_fileno = sv_fileno;
395 evapi.sv_signum = s_signum; 471 evapi.sv_signum = s_signum;
396 evapi.supported_backends = ev_supported_backends (); 472 evapi.supported_backends = ev_supported_backends ();
397 evapi.recommended_backends = ev_recommended_backends (); 473 evapi.recommended_backends = ev_recommended_backends ();
398 evapi.embeddable_backends = ev_embeddable_backends (); 474 evapi.embeddable_backends = ev_embeddable_backends ();
399 evapi.time_ = ev_time; 475 evapi.time_ = ev_time;
400 evapi.sleep_ = ev_sleep; 476 evapi.sleep_ = ev_sleep;
401 evapi.loop_new = ev_loop_new; 477 evapi.loop_new = ev_loop_new;
402 evapi.loop_destroy = ev_loop_destroy; 478 evapi.loop_destroy = ev_loop_destroy;
403 evapi.loop_fork = ev_loop_fork; 479 evapi.loop_fork = ev_loop_fork;
404 evapi.loop_count = ev_loop_count; 480 evapi.iteration = ev_iteration;
405 evapi.loop_depth = ev_loop_depth; 481 evapi.depth = ev_depth;
406 evapi.set_userdata = ev_set_userdata; 482 evapi.set_userdata = ev_set_userdata;
407 evapi.userdata = ev_userdata; 483 evapi.userdata = ev_userdata;
408 evapi.now = ev_now; 484 evapi.now = ev_now;
409 evapi.now_update = ev_now_update; 485 evapi.now_update = ev_now_update;
410 evapi.suspend = ev_suspend; 486 evapi.suspend = ev_suspend;
411 evapi.resume = ev_resume; 487 evapi.resume = ev_resume;
412 evapi.backend = ev_backend; 488 evapi.backend = ev_backend;
413 evapi.unloop = ev_unloop; 489 evapi.break_ = ev_break;
414 evapi.invoke_pending = ev_invoke_pending; 490 evapi.invoke_pending = ev_invoke_pending;
491 evapi.pending_count = ev_pending_count;
492 evapi.verify = ev_verify;
415 evapi.set_loop_release_cb = ev_set_loop_release_cb; 493 evapi.set_loop_release_cb = ev_set_loop_release_cb;
416 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 494 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
417 evapi.ref = ev_ref; 495 evapi.ref = ev_ref;
418 evapi.unref = ev_unref; 496 evapi.unref = ev_unref;
419 evapi.loop = ev_loop; 497 evapi.run = ev_run;
420 evapi.once = ev_once; 498 evapi.once = ev_once;
421 evapi.io_start = ev_io_start; 499 evapi.io_start = ev_io_start;
422 evapi.io_stop = ev_io_stop; 500 evapi.io_stop = ev_io_stop;
423 evapi.timer_start = ev_timer_start; 501 evapi.timer_start = ev_timer_start;
424 evapi.timer_stop = ev_timer_stop; 502 evapi.timer_stop = ev_timer_stop;
425 evapi.timer_again = ev_timer_again; 503 evapi.timer_again = ev_timer_again;
504 evapi.timer_remaining = ev_timer_remaining;
426 evapi.periodic_start = ev_periodic_start; 505 evapi.periodic_start = ev_periodic_start;
427 evapi.periodic_stop = ev_periodic_stop; 506 evapi.periodic_stop = ev_periodic_stop;
428 evapi.signal_start = ev_signal_start; 507 evapi.signal_start = ev_signal_start;
429 evapi.signal_stop = ev_signal_stop; 508 evapi.signal_stop = ev_signal_stop;
430 evapi.idle_start = ev_idle_start; 509 evapi.idle_start = ev_idle_start;
431 evapi.idle_stop = ev_idle_stop; 510 evapi.idle_stop = ev_idle_stop;
432 evapi.prepare_start = ev_prepare_start; 511 evapi.prepare_start = ev_prepare_start;
433 evapi.prepare_stop = ev_prepare_stop; 512 evapi.prepare_stop = ev_prepare_stop;
434 evapi.check_start = ev_check_start; 513 evapi.check_start = ev_check_start;
435 evapi.check_stop = ev_check_stop; 514 evapi.check_stop = ev_check_stop;
515#if EV_CHILD_ENABLE
436 evapi.child_start = ev_child_start; 516 evapi.child_start = ev_child_start;
437 evapi.child_stop = ev_child_stop; 517 evapi.child_stop = ev_child_stop;
518#endif
438 evapi.stat_start = ev_stat_start; 519 evapi.stat_start = ev_stat_start;
439 evapi.stat_stop = ev_stat_stop; 520 evapi.stat_stop = ev_stat_stop;
440 evapi.stat_stat = ev_stat_stat; 521 evapi.stat_stat = ev_stat_stat;
441 evapi.embed_start = ev_embed_start; 522 evapi.embed_start = ev_embed_start;
442 evapi.embed_stop = ev_embed_stop; 523 evapi.embed_stop = ev_embed_stop;
443 evapi.embed_sweep = ev_embed_sweep; 524 evapi.embed_sweep = ev_embed_sweep;
444 evapi.fork_start = ev_fork_start; 525 evapi.fork_start = ev_fork_start;
445 evapi.fork_stop = ev_fork_stop; 526 evapi.fork_stop = ev_fork_stop;
527 evapi.cleanup_start = ev_cleanup_start;
528 evapi.cleanup_stop = ev_cleanup_stop;
446 evapi.async_start = ev_async_start; 529 evapi.async_start = ev_async_start;
447 evapi.async_stop = ev_async_stop; 530 evapi.async_stop = ev_async_stop;
448 evapi.async_send = ev_async_send; 531 evapi.async_send = ev_async_send;
449 evapi.clear_pending = ev_clear_pending; 532 evapi.clear_pending = ev_clear_pending;
450 evapi.invoke = ev_invoke; 533 evapi.invoke = ev_invoke;
451 534
452 sv_setiv (sv, (IV)&evapi); 535 sv_setiv (sv, (IV)&evapi);
453 SvREADONLY_on (sv); 536 SvREADONLY_on (sv);
454 } 537 }
455#ifndef _WIN32 538#if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK
539#if __linux
540 int __register_atfork(void (*prepare) (void), void (*parent) (void), void (*child) (void), void * __dso_handle);
541 __register_atfork (0, 0, default_fork, 0);
542#else
456 pthread_atfork (0, 0, ev_default_fork); 543 pthread_atfork (0, 0, default_fork);
544#endif
457#endif 545#endif
458} 546}
459 547
460SV *ev_default_loop (unsigned int flags = 0) 548SV *ev_default_loop (unsigned int flags = 0)
461 CODE: 549 CODE:
… …
475 OUTPUT: 563 OUTPUT:
476 RETVAL 564 RETVAL
477 565
478void ev_default_destroy () 566void ev_default_destroy ()
479 CODE: 567 CODE:
480 ev_default_destroy (); 568 ev_loop_destroy (EV_DEFAULT_UC);
481 SvREFCNT_dec (default_loop_sv); 569 SvREFCNT_dec (default_loop_sv);
482 default_loop_sv = 0; 570 default_loop_sv = 0;
483 571
484unsigned int ev_supported_backends () 572unsigned int ev_supported_backends ()
485 573
… …
489 577
490void ev_sleep (NV interval) 578void ev_sleep (NV interval)
491 579
492NV ev_time () 580NV ev_time ()
493 581
582void ev_feed_signal (SV *signal)
583 CODE:
584{
585 Signal signum = s_signum (signal);
586 CHECK_SIG (signal, signum);
587
588 ev_feed_signal (signum);
589}
590
494NV ev_now () 591NV ev_now ()
495 C_ARGS: evapi.default_loop 592 C_ARGS: evapi.default_loop
496 593
497void ev_now_update () 594void ev_now_update ()
498 C_ARGS: evapi.default_loop 595 C_ARGS: evapi.default_loop
… …
504 C_ARGS: evapi.default_loop 601 C_ARGS: evapi.default_loop
505 602
506unsigned int ev_backend () 603unsigned int ev_backend ()
507 C_ARGS: evapi.default_loop 604 C_ARGS: evapi.default_loop
508 605
509void ev_loop_verify () 606void ev_verify ()
607 ALIAS:
608 loop_verify = 1
510 C_ARGS: evapi.default_loop 609 C_ARGS: evapi.default_loop
511 610
512unsigned int ev_loop_count () 611unsigned int ev_iteration ()
612 ALIAS:
613 loop_count = 1
513 C_ARGS: evapi.default_loop 614 C_ARGS: evapi.default_loop
514 615
515unsigned int ev_loop_depth () 616unsigned int ev_depth ()
617 ALIAS:
618 loop_depth = 1
516 C_ARGS: evapi.default_loop 619 C_ARGS: evapi.default_loop
517 620
518void ev_set_io_collect_interval (NV interval) 621void ev_set_io_collect_interval (NV interval)
519 C_ARGS: evapi.default_loop, interval 622 C_ARGS: evapi.default_loop, interval
520 623
521void ev_set_timeout_collect_interval (NV interval) 624void ev_set_timeout_collect_interval (NV interval)
522 C_ARGS: evapi.default_loop, interval 625 C_ARGS: evapi.default_loop, interval
523 626
524void ev_loop (int flags = 0) 627int ev_run (int flags = 0)
628 ALIAS:
629 loop = 1
525 C_ARGS: evapi.default_loop, flags 630 C_ARGS: evapi.default_loop, flags
526 631
527void ev_unloop (int how = EVUNLOOP_ONE) 632void ev_break (int how = EVBREAK_ONE)
633 ALIAS:
634 unloop = 1
528 C_ARGS: evapi.default_loop, how 635 C_ARGS: evapi.default_loop, how
529 636
530void ev_feed_fd_event (int fd, int revents = EV_NONE) 637void ev_feed_fd_event (int fd, int revents = EV_NONE)
531 C_ARGS: evapi.default_loop, fd, revents 638 C_ARGS: evapi.default_loop, fd, revents
532 639
533void ev_feed_signal_event (SV *signal) 640void ev_feed_signal_event (SV *signal)
534 CODE: 641 CODE:
535{ 642{
536 Signal signum = s_signum (signal); 643 Signal signum = s_signum (signal);
537 CHECK_SIG (signal, signum); 644 CHECK_SIG (signal, signum);
538 645
539 ev_feed_signal_event (evapi.default_loop, signum); 646 ev_feed_signal_event (evapi.default_loop, signum);
540} 647}
541 648
649unsigned int ev_pending_count ()
650 C_ARGS: evapi.default_loop
651
652void ev_invoke_pending ()
653 C_ARGS: evapi.default_loop
654
542ev_io *io (SV *fh, int events, SV *cb) 655ev_io *io (SV *fh, int events, SV *cb)
543 ALIAS: 656 ALIAS:
544 io_ns = 1 657 io_ns = 1
658 _ae_io = 2
545 CODE: 659 CODE:
546{ 660{
547 int fd = s_fileno (fh, events & EV_WRITE); 661 int fd = s_fileno (fh, events & EV_WRITE);
548 CHECK_FD (fh, fd); 662 CHECK_FD (fh, fd);
549 663
664 if (ix == 2)
665 {
666 ix = 0;
667 events = events ? EV_WRITE : EV_READ;
668 }
669
550 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 670 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
551 RETVAL->fh = newSVsv (fh); 671 e_fh (RETVAL) = newSVsv (fh);
552 ev_io_set (RETVAL, fd, events); 672 ev_io_set (RETVAL, fd, events);
553 if (!ix) START (io, RETVAL); 673 if (!ix) START (io, RETVAL);
554} 674}
555 OUTPUT: 675 OUTPUT:
556 RETVAL 676 RETVAL
… …
574 CHECK_REPEAT (interval); 694 CHECK_REPEAT (interval);
575 CODE: 695 CODE:
576{ 696{
577 ev_periodic *w; 697 ev_periodic *w;
578 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 698 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
579 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 699 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
580 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 700 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
581 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 701 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
582 if (!ix) START (periodic, w); 702 if (!ix) START (periodic, w);
583} 703}
584 OUTPUT: 704 OUTPUT:
585 RETVAL 705 RETVAL
… …
592 Signal signum = s_signum (signal); 712 Signal signum = s_signum (signal);
593 CHECK_SIG (signal, signum); 713 CHECK_SIG (signal, signum);
594 714
595 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 715 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
596 ev_signal_set (RETVAL, signum); 716 ev_signal_set (RETVAL, signum);
597 if (!ix) START (signal, RETVAL); 717 if (!ix) START_SIGNAL (RETVAL);
598} 718}
599 OUTPUT: 719 OUTPUT:
600 RETVAL 720 RETVAL
601 721
602ev_idle *idle (SV *cb) 722ev_idle *idle (SV *cb)
… …
637 ev_fork_set (RETVAL); 757 ev_fork_set (RETVAL);
638 if (!ix) START (fork, RETVAL); 758 if (!ix) START (fork, RETVAL);
639 OUTPUT: 759 OUTPUT:
640 RETVAL 760 RETVAL
641 761
762#if CLEANUP_ENABLED
763
764ev_cleanup *cleanup (SV *cb)
765 ALIAS:
766 cleanup_ns = 1
767 CODE:
768 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
769 SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */
770 ev_cleanup_set (RETVAL);
771 if (!ix) START (cleanup, RETVAL);
772 OUTPUT:
773 RETVAL
774
775#endif
776
642ev_child *child (int pid, int trace, SV *cb) 777ev_child *child (int pid, int trace, SV *cb)
643 ALIAS: 778 ALIAS:
644 child_ns = 1 779 child_ns = 1
645 CODE: 780 CODE:
781#if EV_CHILD_ENABLE
646 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 782 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
647 ev_child_set (RETVAL, pid, trace); 783 ev_child_set (RETVAL, pid, trace);
648 if (!ix) START (child, RETVAL); 784 if (!ix) START (child, RETVAL);
785#else
786 croak ("EV::child watchers not supported on this platform");
787#endif
649 OUTPUT: 788 OUTPUT:
650 RETVAL 789 RETVAL
790
651 791
652ev_stat *stat (SV *path, NV interval, SV *cb) 792ev_stat *stat (SV *path, NV interval, SV *cb)
653 ALIAS: 793 ALIAS:
654 stat_ns = 1 794 stat_ns = 1
655 CODE: 795 CODE:
656 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 796 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
657 RETVAL->fh = newSVsv (path); 797 e_fh (RETVAL) = newSVsv (path);
658 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 798 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
659 if (!ix) START (stat, RETVAL); 799 if (!ix) START (stat, RETVAL);
660 OUTPUT: 800 OUTPUT:
661 RETVAL 801 RETVAL
802
803#ifndef EV_NO_LOOPS
662 804
663ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 805ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
664 ALIAS: 806 ALIAS:
665 embed_ns = 1 807 embed_ns = 1
666 CODE: 808 CODE:
667{ 809{
668 if (!(ev_backend (loop) & ev_embeddable_backends ())) 810 if (!(ev_backend (loop) & ev_embeddable_backends ()))
669 croak ("passed loop is not embeddable via EV::embed,"); 811 croak ("passed loop is not embeddable via EV::embed,");
670 812
671 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 813 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
672 RETVAL->fh = newSVsv (ST (0)); 814 e_fh (RETVAL) = newSVsv (ST (0));
673 ev_embed_set (RETVAL, loop); 815 ev_embed_set (RETVAL, loop);
674 if (!ix) START (embed, RETVAL); 816 if (!ix) START (embed, RETVAL);
675} 817}
676 OUTPUT: 818 OUTPUT:
677 RETVAL 819 RETVAL
820
821#endif
678 822
679ev_async *async (SV *cb) 823ev_async *async (SV *cb)
680 ALIAS: 824 ALIAS:
681 async_ns = 1 825 async_ns = 1
682 CODE: 826 CODE:
… …
815 CODE: 959 CODE:
816{ 960{
817 int fd = s_fileno (fh, events & EV_WRITE); 961 int fd = s_fileno (fh, events & EV_WRITE);
818 CHECK_FD (fh, fd); 962 CHECK_FD (fh, fd);
819 963
820 sv_setsv (w->fh, fh); 964 sv_setsv (e_fh (w), fh);
821 RESET (io, w, (w, fd, events)); 965 RESET (io, w, (w, fd, events));
822} 966}
823 967
824SV *fh (ev_io *w, SV *new_fh = 0) 968SV *fh (ev_io *w, SV *new_fh = 0)
825 CODE: 969 CODE:
… …
827 if (items > 1) 971 if (items > 1)
828 { 972 {
829 int fd = s_fileno (new_fh, w->events & EV_WRITE); 973 int fd = s_fileno (new_fh, w->events & EV_WRITE);
830 CHECK_FD (new_fh, fd); 974 CHECK_FD (new_fh, fd);
831 975
832 RETVAL = w->fh; 976 RETVAL = e_fh (w);
833 w->fh = newSVsv (new_fh); 977 e_fh (w) = newSVsv (new_fh);
834 978
835 RESET (io, w, (w, fd, w->events)); 979 RESET (io, w, (w, fd, w->events));
836 } 980 }
837 else 981 else
838 RETVAL = newSVsv (w->fh); 982 RETVAL = newSVsv (e_fh (w));
839} 983}
840 OUTPUT: 984 OUTPUT:
841 RETVAL 985 RETVAL
842 986
843int events (ev_io *w, int new_events = EV_UNDEF) 987int events (ev_io *w, int new_events = EV_UNDEF)
… …
853 997
854MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 998MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
855 999
856void ev_signal_start (ev_signal *w) 1000void ev_signal_start (ev_signal *w)
857 CODE: 1001 CODE:
858 START (signal, w); 1002 START_SIGNAL (w);
859 1003
860void ev_signal_stop (ev_signal *w) 1004void ev_signal_stop (ev_signal *w)
861 CODE: 1005 CODE:
862 STOP (signal, w); 1006 STOP (signal, w);
863 1007
… …
870 CODE: 1014 CODE:
871{ 1015{
872 Signal signum = s_signum (signal); 1016 Signal signum = s_signum (signal);
873 CHECK_SIG (signal, signum); 1017 CHECK_SIG (signal, signum);
874 1018
875 RESET (signal, w, (w, signum)); 1019 RESET_SIGNAL (w, (w, signum));
876} 1020}
877 1021
878int signal (ev_signal *w, SV *new_signal = 0) 1022int signal (ev_signal *w, SV *new_signal = 0)
879 CODE: 1023 CODE:
880{ 1024{
… …
883 if (items > 1) 1027 if (items > 1)
884 { 1028 {
885 Signal signum = s_signum (new_signal); 1029 Signal signum = s_signum (new_signal);
886 CHECK_SIG (new_signal, signum); 1030 CHECK_SIG (new_signal, signum);
887 1031
888 RESET (signal, w, (w, signum)); 1032 RESET_SIGNAL (w, (w, signum));
889 } 1033 }
890} 1034}
891 OUTPUT: 1035 OUTPUT:
892 RETVAL 1036 RETVAL
893 1037
… …
908 CHECK_REPEAT (w->repeat); 1052 CHECK_REPEAT (w->repeat);
909 CODE: 1053 CODE:
910 ev_timer_again (e_loop (w), w); 1054 ev_timer_again (e_loop (w), w);
911 UNREF (w); 1055 UNREF (w);
912 1056
1057NV ev_timer_remaining (ev_timer *w)
1058 C_ARGS: e_loop (w), w
1059
913void DESTROY (ev_timer *w) 1060void DESTROY (ev_timer *w)
914 CODE: 1061 CODE:
915 STOP (timer, w); 1062 STOP (timer, w);
916 e_destroy (w); 1063 e_destroy (w);
917 1064
… …
946void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1093void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
947 INIT: 1094 INIT:
948 CHECK_REPEAT (interval); 1095 CHECK_REPEAT (interval);
949 CODE: 1096 CODE:
950{ 1097{
951 SvREFCNT_dec (w->fh); 1098 SvREFCNT_dec (e_fh (w));
952 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1099 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
953 1100
954 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1101 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
955} 1102}
956 1103
957NV at (ev_periodic *w) 1104NV at (ev_periodic *w)
958 CODE: 1105 CODE:
959 RETVAL = ev_periodic_at (w); 1106 RETVAL = ev_periodic_at (w);
… …
1018void DESTROY (ev_fork *w) 1165void DESTROY (ev_fork *w)
1019 CODE: 1166 CODE:
1020 STOP (fork, w); 1167 STOP (fork, w);
1021 e_destroy (w); 1168 e_destroy (w);
1022 1169
1170#if CLEANUP_ENABLED
1171
1172MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1173
1174void ev_cleanup_start (ev_cleanup *w)
1175 CODE:
1176 START (cleanup, w);
1177
1178void ev_cleanup_stop (ev_cleanup *w)
1179 CODE:
1180 STOP (cleanup, w);
1181
1182void DESTROY (ev_cleanup *w)
1183 CODE:
1184 STOP (cleanup, w);
1185 SvREFCNT_inc (w->loop); /* has been dec'ed on creation */
1186 e_destroy (w);
1187
1188int keepalive (ev_watcher *w, SV *new_value = 0)
1189 CODE:
1190 RETVAL = 1;
1191 OUTPUT:
1192 RETVAL
1193
1194#endif
1195
1023MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1196MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1197
1198#if EV_CHILD_ENABLE
1024 1199
1025void ev_child_start (ev_child *w) 1200void ev_child_start (ev_child *w)
1026 CODE: 1201 CODE:
1027 START (child, w); 1202 START (child, w);
1028 1203
… …
1048 : ix == 1 ? w->rpid 1223 : ix == 1 ? w->rpid
1049 : w->rstatus; 1224 : w->rstatus;
1050 OUTPUT: 1225 OUTPUT:
1051 RETVAL 1226 RETVAL
1052 1227
1228#endif
1229
1053MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1230MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1054 1231
1055void ev_stat_start (ev_stat *w) 1232void ev_stat_start (ev_stat *w)
1056 CODE: 1233 CODE:
1057 START (stat, w); 1234 START (stat, w);
… …
1066 e_destroy (w); 1243 e_destroy (w);
1067 1244
1068void set (ev_stat *w, SV *path, NV interval) 1245void set (ev_stat *w, SV *path, NV interval)
1069 CODE: 1246 CODE:
1070{ 1247{
1071 sv_setsv (w->fh, path); 1248 sv_setsv (e_fh (w), path);
1072 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1249 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1073} 1250}
1074 1251
1075SV *path (ev_stat *w, SV *new_path = 0) 1252SV *path (ev_stat *w, SV *new_path = 0)
1076 CODE: 1253 CODE:
1077{ 1254{
1078 RETVAL = SvREFCNT_inc (w->fh); 1255 RETVAL = SvREFCNT_inc (e_fh (w));
1079 1256
1080 if (items > 1) 1257 if (items > 1)
1081 { 1258 {
1082 SvREFCNT_dec (w->fh); 1259 SvREFCNT_dec (e_fh (w));
1083 w->fh = newSVsv (new_path); 1260 e_fh (w) = newSVsv (new_path);
1084 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1261 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1085 } 1262 }
1086} 1263}
1087 OUTPUT: 1264 OUTPUT:
1088 RETVAL 1265 RETVAL
1089 1266
… …
1091 CODE: 1268 CODE:
1092{ 1269{
1093 RETVAL = w->interval; 1270 RETVAL = w->interval;
1094 1271
1095 if (items > 1) 1272 if (items > 1)
1096 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1273 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1097} 1274}
1098 OUTPUT: 1275 OUTPUT:
1099 RETVAL 1276 RETVAL
1100 1277
1101void prev (ev_stat *w) 1278void prev (ev_stat *w)
… …
1160 e_destroy (w); 1337 e_destroy (w);
1161 1338
1162void set (ev_embed *w, struct ev_loop *loop) 1339void set (ev_embed *w, struct ev_loop *loop)
1163 CODE: 1340 CODE:
1164{ 1341{
1165 sv_setsv (w->fh, ST (1)); 1342 sv_setsv (e_fh (w), ST (1));
1166 RESET (embed, w, (w, loop)); 1343 RESET (embed, w, (w, loop));
1167} 1344}
1168 1345
1169SV *other (ev_embed *w) 1346SV *other (ev_embed *w)
1170 CODE: 1347 CODE:
1171 RETVAL = newSVsv (w->fh); 1348 RETVAL = newSVsv (e_fh (w));
1172 OUTPUT: 1349 OUTPUT:
1173 RETVAL 1350 RETVAL
1174 1351
1175void ev_embed_sweep (ev_embed *w) 1352void ev_embed_sweep (ev_embed *w)
1176 C_ARGS: e_loop (w), w 1353 C_ARGS: e_loop (w), w
… …
1197 CODE: 1374 CODE:
1198 RETVAL = boolSV (ev_async_pending (w)); 1375 RETVAL = boolSV (ev_async_pending (w));
1199 OUTPUT: 1376 OUTPUT:
1200 RETVAL 1377 RETVAL
1201 1378
1379#ifndef EV_NO_LOOPS
1380
1202MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1381MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1203 1382
1204SV *new (SV *klass, unsigned int flags = 0) 1383SV *new (SV *klass, unsigned int flags = 0)
1205 CODE: 1384 CODE:
1206{ 1385{
… …
1214 OUTPUT: 1393 OUTPUT:
1215 RETVAL 1394 RETVAL
1216 1395
1217void DESTROY (struct ev_loop *loop) 1396void DESTROY (struct ev_loop *loop)
1218 CODE: 1397 CODE:
1219 if (loop != evapi.default_loop) /* global destruction sucks */ 1398 /* 1. the default loop shouldn't be freed by destroying it's perl loop object */
1399 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1400 if (loop != evapi.default_loop)
1220 ev_loop_destroy (loop); 1401 ev_loop_destroy (loop);
1221 1402
1222void ev_loop_fork (struct ev_loop *loop) 1403void ev_loop_fork (struct ev_loop *loop)
1223 1404
1224void ev_loop_verify (struct ev_loop *loop)
1225
1226NV ev_now (struct ev_loop *loop) 1405NV ev_now (struct ev_loop *loop)
1227 1406
1228void ev_now_update (struct ev_loop *loop) 1407void ev_now_update (struct ev_loop *loop)
1229 1408
1230void ev_suspend (struct ev_loop *loop) 1409void ev_suspend (struct ev_loop *loop)
… …
1235 1414
1236void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1415void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1237 1416
1238unsigned int ev_backend (struct ev_loop *loop) 1417unsigned int ev_backend (struct ev_loop *loop)
1239 1418
1240unsigned int ev_loop_count (struct ev_loop *loop) 1419void ev_verify (struct ev_loop *loop)
1420 ALIAS:
1421 loop_verify = 1
1241 1422
1242unsigned int ev_loop_depth (struct ev_loop *loop) 1423unsigned int ev_iteration (struct ev_loop *loop)
1424 ALIAS:
1425 loop_count = 1
1243 1426
1244void ev_loop (struct ev_loop *loop, int flags = 0) 1427unsigned int ev_depth (struct ev_loop *loop)
1428 ALIAS:
1429 loop_depth = 1
1245 1430
1431int ev_run (struct ev_loop *loop, int flags = 0)
1432 ALIAS:
1433 loop = 1
1434
1246void ev_unloop (struct ev_loop *loop, int how = 1) 1435void ev_break (struct ev_loop *loop, int how = 1)
1436 ALIAS:
1437 unloop = 1
1247 1438
1248void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1439void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1249 1440
1441unsigned int ev_pending_count (struct ev_loop *loop)
1442
1443void ev_invoke_pending (struct ev_loop *loop)
1444
1250#if 0 1445#if 0
1251 1446
1252void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1447void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1253 CODE: 1448 CODE:
1254{ 1449{
1255 Signal signum = s_signum (signal); 1450 Signal signum = s_signum (signal);
1256 CHECK_SIG (signal, signum); 1451 CHECK_SIG (signal, signum);
1257 1452
1258 ev_feed_signal_event (loop, signum); 1453 ev_feed_signal_event (loop, signum);
1259} 1454}
1260 1455
… …
1267{ 1462{
1268 int fd = s_fileno (fh, events & EV_WRITE); 1463 int fd = s_fileno (fh, events & EV_WRITE);
1269 CHECK_FD (fh, fd); 1464 CHECK_FD (fh, fd);
1270 1465
1271 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1466 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1272 RETVAL->fh = newSVsv (fh); 1467 e_fh (RETVAL) = newSVsv (fh);
1273 ev_io_set (RETVAL, fd, events); 1468 ev_io_set (RETVAL, fd, events);
1274 if (!ix) START (io, RETVAL); 1469 if (!ix) START (io, RETVAL);
1275} 1470}
1276 OUTPUT: 1471 OUTPUT:
1277 RETVAL 1472 RETVAL
… …
1293 periodic_ns = 1 1488 periodic_ns = 1
1294 INIT: 1489 INIT:
1295 CHECK_REPEAT (interval); 1490 CHECK_REPEAT (interval);
1296 CODE: 1491 CODE:
1297{ 1492{
1298 ev_periodic *w; 1493 ev_periodic *w;
1299 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1494 w = e_new (sizeof (ev_periodic), cb, ST (0));
1300 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1495 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1301 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1496 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1302 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1497 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1303 if (!ix) START (periodic, w); 1498 if (!ix) START (periodic, w);
1304} 1499}
1305 OUTPUT: 1500 OUTPUT:
1306 RETVAL 1501 RETVAL
1307 1502
1308#if 0
1309
1310ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1503ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1311 ALIAS: 1504 ALIAS:
1312 signal_ns = 1 1505 signal_ns = 1
1313 CODE: 1506 CODE:
1314{ 1507{
1315 Signal signum = s_signum (signal); 1508 Signal signum = s_signum (signal);
1316 CHECK_SIG (signal, signum); 1509 CHECK_SIG (signal, signum);
1317 1510
1318 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1511 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1319 ev_signal_set (RETVAL, signum); 1512 ev_signal_set (RETVAL, signum);
1320 if (!ix) START (signal, RETVAL); 1513 if (!ix) START_SIGNAL (RETVAL);
1321} 1514}
1322 OUTPUT: 1515 OUTPUT:
1323 RETVAL 1516 RETVAL
1324
1325#endif
1326 1517
1327ev_idle *idle (struct ev_loop *loop, SV *cb) 1518ev_idle *idle (struct ev_loop *loop, SV *cb)
1328 ALIAS: 1519 ALIAS:
1329 idle_ns = 1 1520 idle_ns = 1
1330 CODE: 1521 CODE:
… …
1362 ev_fork_set (RETVAL); 1553 ev_fork_set (RETVAL);
1363 if (!ix) START (fork, RETVAL); 1554 if (!ix) START (fork, RETVAL);
1364 OUTPUT: 1555 OUTPUT:
1365 RETVAL 1556 RETVAL
1366 1557
1558#if CLEANUP_ENABLED
1559
1560ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1561 ALIAS:
1562 cleanup_ns = 1
1563 CODE:
1564 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1565 SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */
1566 ev_cleanup_set (RETVAL);
1567 if (!ix) START (cleanup, RETVAL);
1568 OUTPUT:
1569 RETVAL
1570
1571#endif
1572
1367ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1573ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1368 ALIAS: 1574 ALIAS:
1369 child_ns = 1 1575 child_ns = 1
1370 CODE: 1576 CODE:
1577#if EV_CHILD_ENABLE
1371 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1578 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1372 ev_child_set (RETVAL, pid, trace); 1579 ev_child_set (RETVAL, pid, trace);
1373 if (!ix) START (child, RETVAL); 1580 if (!ix) START (child, RETVAL);
1581#else
1582 croak ("EV::child watchers not supported on this platform");
1583#endif
1374 OUTPUT: 1584 OUTPUT:
1375 RETVAL 1585 RETVAL
1376 1586
1377ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1587ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1378 ALIAS: 1588 ALIAS:
1379 stat_ns = 1 1589 stat_ns = 1
1380 CODE: 1590 CODE:
1381 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1591 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1382 RETVAL->fh = newSVsv (path); 1592 e_fh (RETVAL) = newSVsv (path);
1383 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1593 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1384 if (!ix) START (stat, RETVAL); 1594 if (!ix) START (stat, RETVAL);
1385 OUTPUT: 1595 OUTPUT:
1386 RETVAL 1596 RETVAL
1387 1597
1388ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1598ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1392{ 1602{
1393 if (!(ev_backend (other) & ev_embeddable_backends ())) 1603 if (!(ev_backend (other) & ev_embeddable_backends ()))
1394 croak ("passed loop is not embeddable via EV::embed,"); 1604 croak ("passed loop is not embeddable via EV::embed,");
1395 1605
1396 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1606 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1397 RETVAL->fh = newSVsv (ST (1)); 1607 e_fh (RETVAL) = newSVsv (ST (1));
1398 ev_embed_set (RETVAL, other); 1608 ev_embed_set (RETVAL, other);
1399 if (!ix) START (embed, RETVAL); 1609 if (!ix) START (embed, RETVAL);
1400} 1610}
1401 OUTPUT: 1611 OUTPUT:
1402 RETVAL 1612 RETVAL
… …
1419 SvOK (timeout) ? SvNV (timeout) : -1., 1629 SvOK (timeout) ? SvNV (timeout) : -1.,
1420 e_once_cb, 1630 e_once_cb,
1421 newSVsv (cb) 1631 newSVsv (cb)
1422 ); 1632 );
1423 1633
1634#endif
1635

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