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Comparing EV/EV.xs (file contents):
Revision 1.121 by root, Wed Apr 15 17:49:26 2009 UTC vs.
Revision 1.152 by root, Thu Dec 30 07:43:03 2010 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/*#include <netinet/in.h>*/
6
7/* fix perl api breakage */ 5/* fix perl api breakage */
8#undef signal 6#undef signal
9#undef sigaction 7#undef sigaction
10 8
9#include "schmorp.h"
10
11/* old API compatibility */
12static int
13sv_fileno (SV *fh)
14{
15 return s_fileno (fh, 0);
16}
17
18#define EV_STANDALONE 1
11#define EV_PROTOTYPES 1 19#define EV_PROTOTYPES 1
20#define EV_USE_CLOCK_SYSCALL 0 /* as long as we need pthreads anyways... */
12#define EV_USE_NANOSLEEP EV_USE_MONOTONIC 21#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
13#define EV_H <ev.h> 22#define EV_H <ev.h>
23#define EV_CONFIG_H error
14#include "EV/EVAPI.h" 24#include "EV/EVAPI.h"
15 25
16#define EV_SELECT_IS_WINSOCKET 0 26#define EV_SELECT_IS_WINSOCKET 0
17#ifdef _WIN32 27#ifdef _WIN32
18# define EV_SELECT_USE_FD_SET 0 28# define EV_SELECT_USE_FD_SET 0
… …
20# define fd_mask Perl_fd_mask 30# define fd_mask Perl_fd_mask
21#endif 31#endif
22/* due to bugs in OS X we have to use libev/ explicitly here */ 32/* due to bugs in OS X we have to use libev/ explicitly here */
23#include "libev/ev.c" 33#include "libev/ev.c"
24 34
25#ifndef _WIN32 35#if !defined(_WIN32) && !defined(_MINIX)
26# include <pthread.h> 36# include <pthread.h>
27#endif 37#endif
28 38
29/* 5.10.0 */
30#ifndef SvREFCNT_inc_NN
31# define SvREFCNT_inc_NN(sv) SvREFCNT_inc (sv)
32#endif
33
34/* 5.6.x */
35#ifndef SvRV_set
36# define SvRV_set(a,b) SvRV ((a)) = (b)
37#endif
38
39#if __GNUC__ >= 3
40# define expect(expr,value) __builtin_expect ((expr),(value))
41#else
42# define expect(expr,value) (expr)
43#endif
44
45#define expect_false(expr) expect ((expr) != 0, 0)
46#define expect_true(expr) expect ((expr) != 0, 1)
47
48#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) 39#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop))
40#define e_flags(w) ((ev_watcher *)(w))->e_flags
41#define e_self(w) ((ev_watcher *)(w))->self
42#define e_fh(w) ((ev_watcher *)(w))->fh
43#define e_data(w) ((ev_watcher *)(w))->data
49 44
50#define WFLAG_KEEPALIVE 1 45#define WFLAG_KEEPALIVE 1
51#define WFLAG_UNREFED 2 /* has been unref'ed */ 46#define WFLAG_UNREFED 2 /* has been unref'ed */
52 47
53#define UNREF(w) \ 48#define UNREF(w) \
54 if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ 49 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
55 && ev_is_active (w)) \ 50 && ev_is_active (w)) \
56 { \ 51 { \
57 ev_unref (e_loop (w)); \ 52 ev_unref (e_loop (w)); \
58 (w)->e_flags |= WFLAG_UNREFED; \ 53 e_flags (w) |= WFLAG_UNREFED; \
59 } 54 }
60 55
61#define REF(w) \ 56#define REF(w) \
62 if ((w)->e_flags & WFLAG_UNREFED) \ 57 if (e_flags (w) & WFLAG_UNREFED) \
63 { \ 58 { \
64 (w)->e_flags &= ~WFLAG_UNREFED; \ 59 e_flags (w) &= ~WFLAG_UNREFED; \
65 ev_ref (e_loop (w)); \ 60 ev_ref (e_loop (w)); \
66 } 61 }
67 62
68#define START(type,w) \ 63#define START(type,w) \
69 do { \ 64 do { \
… …
76 REF (w); \ 71 REF (w); \
77 ev_ ## type ## _stop (e_loop (w), w); \ 72 ev_ ## type ## _stop (e_loop (w), w); \
78 } while (0) 73 } while (0)
79 74
80#define RESET(type,w,seta) \ 75#define RESET(type,w,seta) \
81 do { \ 76 do { \
82 int active = ev_is_active (w); \ 77 int active = ev_is_active (w); \
83 if (active) STOP (type, w); \ 78 if (active) STOP (type, w); \
84 ev_ ## type ## _set seta; \ 79 ev_ ## type ## _set seta; \
85 if (active) START (type, w); \ 80 if (active) START (type, w); \
86 } while (0) 81 } while (0)
87 82
88typedef int Signal; 83typedef int Signal;
84
85/* horrible... */
86#define CHECK_SIGNAL_CAN_START(w) \
87 do { \
88 /* dive into the internals of libev to avoid aborting in libev */ \
89 if (signals [(w)->signum - 1].loop \
90 && signals [(w)->signum - 1].loop != e_loop (w)) \
91 croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
92 } while (0)
93
94#define START_SIGNAL(w) \
95 do { \
96 CHECK_SIGNAL_CAN_START (w); \
97 START (signal, w); \
98 } while (0) \
99
100#define RESET_SIGNAL(w,seta) \
101 do { \
102 int active = ev_is_active (w); \
103 if (active) STOP (signal, w); \
104 ev_ ## signal ## _set seta; \
105 if (active) START_SIGNAL (w); \
106 } while (0)
89 107
90static SV *default_loop_sv; 108static SV *default_loop_sv;
91 109
92static struct EVAPI evapi; 110static struct EVAPI evapi;
93 111
… …
103 *stash_idle, 121 *stash_idle,
104 *stash_prepare, 122 *stash_prepare,
105 *stash_check, 123 *stash_check,
106 *stash_embed, 124 *stash_embed,
107 *stash_fork, 125 *stash_fork,
126 *stash_cleanup,
108 *stash_async; 127 *stash_async;
109
110#ifndef SIG_SIZE
111/* kudos to Slaven Rezic for the idea */
112static char sig_size [] = { SIG_NUM };
113# define SIG_SIZE (sizeof (sig_size) + 1)
114#endif
115
116static Signal
117sv_signum (SV *sig)
118{
119 Signal signum;
120
121 SvGETMAGIC (sig);
122
123 for (signum = 1; signum < SIG_SIZE; ++signum)
124 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
125 return signum;
126
127 signum = SvIV (sig);
128
129 if (signum > 0 && signum < SIG_SIZE)
130 return signum;
131
132 return -1;
133}
134 128
135///////////////////////////////////////////////////////////////////////////// 129/////////////////////////////////////////////////////////////////////////////
136// Event 130// Event
137 131
138static void e_cb (EV_P_ ev_watcher *w, int revents); 132static void e_cb (EV_P_ ev_watcher *w, int revents);
139 133
140static int 134void *
141sv_fileno (SV *fh)
142{
143 SvGETMAGIC (fh);
144
145 if (SvROK (fh))
146 fh = SvRV (fh);
147
148 if (SvTYPE (fh) == SVt_PVGV)
149 return PerlIO_fileno (IoIFP (sv_2io (fh)));
150
151 if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
152 return SvIV (fh);
153
154 return -1;
155}
156
157static SV *
158e_get_cv (SV *cb_sv)
159{
160 HV *st;
161 GV *gvp;
162 CV *cv = sv_2cv (cb_sv, &st, &gvp, 0);
163
164 if (!cv)
165 croak ("EV watcher callback must be a CODE reference");
166
167 return (SV *)cv;
168}
169
170static void *
171e_new (int size, SV *cb_sv, SV *loop) 135e_new (int size, SV *cb_sv, SV *loop)
172{ 136{
173 SV *cv = cb_sv ? e_get_cv (cb_sv) : 0; 137 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
174 ev_watcher *w; 138 ev_watcher *w;
175 SV *self = NEWSV (0, size); 139 SV *self = NEWSV (0, size);
176 SvPOK_only (self); 140 SvPOK_only (self);
177 SvCUR_set (self, size); 141 SvCUR_set (self, size);
178 142
… …
237 sv_self = sv_self_cache; sv_self_cache = 0; 201 sv_self = sv_self_cache; sv_self_cache = 0;
238 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 202 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
239 } 203 }
240 else 204 else
241 { 205 {
242 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 206 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
243 SvREADONLY_on (sv_self); 207 SvREADONLY_on (sv_self);
244 } 208 }
245 209
246 if (expect_true (sv_events_cache)) 210 if (expect_true (sv_events_cache))
247 { 211 {
248 sv_events = sv_events_cache; sv_events_cache = 0; 212 sv_events = sv_events_cache; sv_events_cache = 0;
249 SvIV_set (sv_events, revents); 213 SvIV_set (sv_events, revents);
214 SvIOK_only (sv_events);
250 } 215 }
251 else 216 else
252 { 217 {
253 sv_events = newSViv (revents); 218 sv_events = newSViv (revents);
254 SvREADONLY_on (sv_events); 219 SvREADONLY_on (sv_events);
… …
338 ENTER; 303 ENTER;
339 SAVETMPS; 304 SAVETMPS;
340 305
341 PUSHMARK (SP); 306 PUSHMARK (SP);
342 EXTEND (SP, 2); 307 EXTEND (SP, 2);
343 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ 308 PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
344 PUSHs (newSVnv (now)); 309 PUSHs (newSVnv (now));
345 310
346 PUTBACK; 311 PUTBACK;
347 count = call_sv (w->fh, G_SCALAR | G_EVAL); 312 count = call_sv (w->fh, G_SCALAR | G_EVAL);
348 SPAGAIN; 313 SPAGAIN;
… …
378 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); 343 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
379 344
380#define CHECK_SIG(sv,num) if ((num) < 0) \ 345#define CHECK_SIG(sv,num) if ((num) < 0) \
381 croak ("illegal signal number or name: %s", SvPV_nolen (sv)); 346 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
382 347
348static void
349default_fork (void)
350{
351 ev_loop_fork (EV_DEFAULT_UC);
352}
353
383///////////////////////////////////////////////////////////////////////////// 354/////////////////////////////////////////////////////////////////////////////
384// XS interface functions 355// XS interface functions
385 356
386MODULE = EV PACKAGE = EV PREFIX = ev_ 357MODULE = EV PACKAGE = EV PREFIX = ev_
387 358
… …
399 const_iv (EV_, MINPRI) 370 const_iv (EV_, MINPRI)
400 const_iv (EV_, MAXPRI) 371 const_iv (EV_, MAXPRI)
401 372
402 const_iv (EV_, UNDEF) 373 const_iv (EV_, UNDEF)
403 const_iv (EV_, NONE) 374 const_iv (EV_, NONE)
404 const_iv (EV_, TIMEOUT)
405 const_iv (EV_, READ) 375 const_iv (EV_, READ)
406 const_iv (EV_, WRITE) 376 const_iv (EV_, WRITE)
377 const_iv (EV_, IO)
378 const_iv (EV_, TIMER)
379 const_iv (EV_, PERIODIC)
407 const_iv (EV_, SIGNAL) 380 const_iv (EV_, SIGNAL)
381 const_iv (EV_, CHILD)
382 const_iv (EV_, STAT)
408 const_iv (EV_, IDLE) 383 const_iv (EV_, IDLE)
384 const_iv (EV_, PREPARE)
409 const_iv (EV_, CHECK) 385 const_iv (EV_, CHECK)
386 const_iv (EV_, EMBED)
387 const_iv (EV_, FORK)
388 const_iv (EV_, CLEANUP)
389 const_iv (EV_, ASYNC)
390 const_iv (EV_, CUSTOM)
410 const_iv (EV_, ERROR) 391 const_iv (EV_, ERROR)
411 392
412 const_iv (EV, LOOP_ONESHOT) 393 const_iv (EV, RUN_NOWAIT)
413 const_iv (EV, LOOP_NONBLOCK)
414 const_iv (EV, UNLOOP_ONE) 394 const_iv (EV, RUN_ONCE)
395
396 const_iv (EV, BREAK_CANCEL)
397 const_iv (EV, BREAK_ONE)
415 const_iv (EV, UNLOOP_ALL) 398 const_iv (EV, BREAK_ALL)
416
417 const_iv (EV, BACKEND_SELECT) 399 const_iv (EV, BACKEND_SELECT)
418 const_iv (EV, BACKEND_POLL) 400 const_iv (EV, BACKEND_POLL)
419 const_iv (EV, BACKEND_EPOLL) 401 const_iv (EV, BACKEND_EPOLL)
420 const_iv (EV, BACKEND_KQUEUE) 402 const_iv (EV, BACKEND_KQUEUE)
421 const_iv (EV, BACKEND_DEVPOLL) 403 const_iv (EV, BACKEND_DEVPOLL)
422 const_iv (EV, BACKEND_PORT) 404 const_iv (EV, BACKEND_PORT)
405 const_iv (EV, BACKEND_ALL)
423 const_iv (EV, FLAG_AUTO) 406 const_iv (EV, FLAG_AUTO)
407 const_iv (EV, FLAG_FORKCHECK)
408 const_iv (EV, FLAG_SIGNALFD)
424 const_iv (EV, FLAG_NOENV) 409 const_iv (EV, FLAG_NOENV)
425 const_iv (EV, FLAG_FORKCHECK) 410 const_iv (EV, FLAG_NOINOTIFY)
411
412 const_iv (EV_, VERSION_MAJOR)
413 const_iv (EV_, VERSION_MINOR)
414#if EV_COMPAT3
415 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
416 const_iv (EV_, TIMEOUT)
417 const_iv (EV, LOOP_NONBLOCK)
418 const_iv (EV, LOOP_ONESHOT)
419 const_iv (EV, UNLOOP_CANCEL)
420 const_iv (EV, UNLOOP_ONE)
421 const_iv (EV, UNLOOP_ALL)
422#endif
426 }; 423 };
427 424
428 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 425 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
429 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 426 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
430 427
… …
439 stash_check = gv_stashpv ("EV::Check" , 1); 436 stash_check = gv_stashpv ("EV::Check" , 1);
440 stash_child = gv_stashpv ("EV::Child" , 1); 437 stash_child = gv_stashpv ("EV::Child" , 1);
441 stash_embed = gv_stashpv ("EV::Embed" , 1); 438 stash_embed = gv_stashpv ("EV::Embed" , 1);
442 stash_stat = gv_stashpv ("EV::Stat" , 1); 439 stash_stat = gv_stashpv ("EV::Stat" , 1);
443 stash_fork = gv_stashpv ("EV::Fork" , 1); 440 stash_fork = gv_stashpv ("EV::Fork" , 1);
441 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
444 stash_async = gv_stashpv ("EV::Async" , 1); 442 stash_async = gv_stashpv ("EV::Async" , 1);
445 443
446 { 444 {
447 SV *sv = perl_get_sv ("EV::API", TRUE); 445 SV *sv = perl_get_sv ("EV::API", TRUE);
448 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 446 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
449 447
450 /* the poor man's shared library emulator */ 448 /* the poor man's shared library emulator */
451 evapi.ver = EV_API_VERSION; 449 evapi.ver = EV_API_VERSION;
452 evapi.rev = EV_API_REVISION; 450 evapi.rev = EV_API_REVISION;
453 evapi.sv_fileno = sv_fileno; 451 evapi.sv_fileno = sv_fileno;
454 evapi.sv_signum = sv_signum; 452 evapi.sv_signum = s_signum;
455 evapi.supported_backends = ev_supported_backends (); 453 evapi.supported_backends = ev_supported_backends ();
456 evapi.recommended_backends = ev_recommended_backends (); 454 evapi.recommended_backends = ev_recommended_backends ();
457 evapi.embeddable_backends = ev_embeddable_backends (); 455 evapi.embeddable_backends = ev_embeddable_backends ();
458 evapi.time_ = ev_time; 456 evapi.time_ = ev_time;
459 evapi.sleep_ = ev_sleep; 457 evapi.sleep_ = ev_sleep;
460 evapi.loop_new = ev_loop_new; 458 evapi.loop_new = ev_loop_new;
461 evapi.loop_destroy = ev_loop_destroy; 459 evapi.loop_destroy = ev_loop_destroy;
462 evapi.loop_fork = ev_loop_fork; 460 evapi.loop_fork = ev_loop_fork;
463 evapi.loop_count = ev_loop_count; 461 evapi.iteration = ev_iteration;
462 evapi.depth = ev_depth;
463 evapi.set_userdata = ev_set_userdata;
464 evapi.userdata = ev_userdata;
464 evapi.now = ev_now; 465 evapi.now = ev_now;
465 evapi.now_update = ev_now_update; 466 evapi.now_update = ev_now_update;
467 evapi.suspend = ev_suspend;
468 evapi.resume = ev_resume;
466 evapi.backend = ev_backend; 469 evapi.backend = ev_backend;
467 evapi.unloop = ev_unloop; 470 evapi.break_ = ev_break;
471 evapi.invoke_pending = ev_invoke_pending;
472 evapi.pending_count = ev_pending_count;
473 evapi.verify = ev_verify;
474 evapi.set_loop_release_cb = ev_set_loop_release_cb;
475 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
468 evapi.ref = ev_ref; 476 evapi.ref = ev_ref;
469 evapi.unref = ev_unref; 477 evapi.unref = ev_unref;
470 evapi.loop = ev_loop; 478 evapi.run = ev_run;
471 evapi.once = ev_once; 479 evapi.once = ev_once;
472 evapi.io_start = ev_io_start; 480 evapi.io_start = ev_io_start;
473 evapi.io_stop = ev_io_stop; 481 evapi.io_stop = ev_io_stop;
474 evapi.timer_start = ev_timer_start; 482 evapi.timer_start = ev_timer_start;
475 evapi.timer_stop = ev_timer_stop; 483 evapi.timer_stop = ev_timer_stop;
476 evapi.timer_again = ev_timer_again; 484 evapi.timer_again = ev_timer_again;
485 evapi.timer_remaining = ev_timer_remaining;
477 evapi.periodic_start = ev_periodic_start; 486 evapi.periodic_start = ev_periodic_start;
478 evapi.periodic_stop = ev_periodic_stop; 487 evapi.periodic_stop = ev_periodic_stop;
479 evapi.signal_start = ev_signal_start; 488 evapi.signal_start = ev_signal_start;
480 evapi.signal_stop = ev_signal_stop; 489 evapi.signal_stop = ev_signal_stop;
481 evapi.idle_start = ev_idle_start; 490 evapi.idle_start = ev_idle_start;
482 evapi.idle_stop = ev_idle_stop; 491 evapi.idle_stop = ev_idle_stop;
483 evapi.prepare_start = ev_prepare_start; 492 evapi.prepare_start = ev_prepare_start;
484 evapi.prepare_stop = ev_prepare_stop; 493 evapi.prepare_stop = ev_prepare_stop;
485 evapi.check_start = ev_check_start; 494 evapi.check_start = ev_check_start;
486 evapi.check_stop = ev_check_stop; 495 evapi.check_stop = ev_check_stop;
496#if EV_CHILD_ENABLE
487 evapi.child_start = ev_child_start; 497 evapi.child_start = ev_child_start;
488 evapi.child_stop = ev_child_stop; 498 evapi.child_stop = ev_child_stop;
499#endif
489 evapi.stat_start = ev_stat_start; 500 evapi.stat_start = ev_stat_start;
490 evapi.stat_stop = ev_stat_stop; 501 evapi.stat_stop = ev_stat_stop;
491 evapi.stat_stat = ev_stat_stat; 502 evapi.stat_stat = ev_stat_stat;
492 evapi.embed_start = ev_embed_start; 503 evapi.embed_start = ev_embed_start;
493 evapi.embed_stop = ev_embed_stop; 504 evapi.embed_stop = ev_embed_stop;
494 evapi.embed_sweep = ev_embed_sweep; 505 evapi.embed_sweep = ev_embed_sweep;
495 evapi.fork_start = ev_fork_start; 506 evapi.fork_start = ev_fork_start;
496 evapi.fork_stop = ev_fork_stop; 507 evapi.fork_stop = ev_fork_stop;
508 evapi.cleanup_start = ev_cleanup_start;
509 evapi.cleanup_stop = ev_cleanup_stop;
497 evapi.async_start = ev_async_start; 510 evapi.async_start = ev_async_start;
498 evapi.async_stop = ev_async_stop; 511 evapi.async_stop = ev_async_stop;
499 evapi.async_send = ev_async_send; 512 evapi.async_send = ev_async_send;
500 evapi.clear_pending = ev_clear_pending; 513 evapi.clear_pending = ev_clear_pending;
501 evapi.invoke = ev_invoke; 514 evapi.invoke = ev_invoke;
502 515
503 sv_setiv (sv, (IV)&evapi); 516 sv_setiv (sv, (IV)&evapi);
504 SvREADONLY_on (sv); 517 SvREADONLY_on (sv);
505 } 518 }
506#ifndef _WIN32 519#if !defined(_WIN32) && !defined(_MINIX)
507 pthread_atfork (0, 0, ev_default_fork); 520 pthread_atfork (0, 0, default_fork);
508#endif 521#endif
509} 522}
510 523
511SV *ev_default_loop (unsigned int flags = 0) 524SV *ev_default_loop (unsigned int flags = 0)
512 CODE: 525 CODE:
… …
526 OUTPUT: 539 OUTPUT:
527 RETVAL 540 RETVAL
528 541
529void ev_default_destroy () 542void ev_default_destroy ()
530 CODE: 543 CODE:
531 ev_default_destroy (); 544 ev_loop_destroy (EV_DEFAULT_UC);
532 SvREFCNT_dec (default_loop_sv); 545 SvREFCNT_dec (default_loop_sv);
533 default_loop_sv = 0; 546 default_loop_sv = 0;
534 547
535unsigned int ev_supported_backends () 548unsigned int ev_supported_backends ()
536 549
… …
546 C_ARGS: evapi.default_loop 559 C_ARGS: evapi.default_loop
547 560
548void ev_now_update () 561void ev_now_update ()
549 C_ARGS: evapi.default_loop 562 C_ARGS: evapi.default_loop
550 563
564void ev_suspend ()
565 C_ARGS: evapi.default_loop
566
567void ev_resume ()
568 C_ARGS: evapi.default_loop
569
551unsigned int ev_backend () 570unsigned int ev_backend ()
552 C_ARGS: evapi.default_loop 571 C_ARGS: evapi.default_loop
553 572
573void ev_verify ()
574 ALIAS:
575 loop_verify = 1
576 C_ARGS: evapi.default_loop
577
578unsigned int ev_iteration ()
579 ALIAS:
580 loop_count = 1
581 C_ARGS: evapi.default_loop
582
554unsigned int ev_loop_count () 583unsigned int ev_depth ()
584 ALIAS:
585 loop_depth = 1
555 C_ARGS: evapi.default_loop 586 C_ARGS: evapi.default_loop
556 587
557void ev_set_io_collect_interval (NV interval) 588void ev_set_io_collect_interval (NV interval)
558 C_ARGS: evapi.default_loop, interval 589 C_ARGS: evapi.default_loop, interval
559 590
560void ev_set_timeout_collect_interval (NV interval) 591void ev_set_timeout_collect_interval (NV interval)
561 C_ARGS: evapi.default_loop, interval 592 C_ARGS: evapi.default_loop, interval
562 593
563void ev_loop (int flags = 0) 594void ev_run (int flags = 0)
595 ALIAS:
596 loop = 1
564 C_ARGS: evapi.default_loop, flags 597 C_ARGS: evapi.default_loop, flags
565 598
566void ev_unloop (int how = EVUNLOOP_ONE) 599void ev_break (int how = EVBREAK_ONE)
600 ALIAS:
601 unloop = 1
567 C_ARGS: evapi.default_loop, how 602 C_ARGS: evapi.default_loop, how
568 603
569void ev_feed_fd_event (int fd, int revents = EV_NONE) 604void ev_feed_fd_event (int fd, int revents = EV_NONE)
570 C_ARGS: evapi.default_loop, fd, revents 605 C_ARGS: evapi.default_loop, fd, revents
571 606
572void ev_feed_signal_event (SV *signal) 607void ev_feed_signal_event (SV *signal)
573 CODE: 608 CODE:
574{ 609{
575 Signal signum = sv_signum (signal); 610 Signal signum = s_signum (signal);
576 CHECK_SIG (signal, signum); 611 CHECK_SIG (signal, signum);
577 612
578 ev_feed_signal_event (evapi.default_loop, signum); 613 ev_feed_signal_event (evapi.default_loop, signum);
579} 614}
580 615
616unsigned int ev_pending_count ()
617 C_ARGS: evapi.default_loop
618
619void ev_invoke_pending ()
620 C_ARGS: evapi.default_loop
621
581ev_io *io (SV *fh, int events, SV *cb) 622ev_io *io (SV *fh, int events, SV *cb)
582 ALIAS: 623 ALIAS:
583 io_ns = 1 624 io_ns = 1
625 _ae_io = 2
584 CODE: 626 CODE:
585{ 627{
586 int fd = sv_fileno (fh); 628 int fd = s_fileno (fh, events & EV_WRITE);
587 CHECK_FD (fh, fd); 629 CHECK_FD (fh, fd);
588 630
631 if (ix == 2)
632 {
633 ix = 0;
634 events = events ? EV_WRITE : EV_READ;
635 }
636
589 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 637 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
590 RETVAL->fh = newSVsv (fh); 638 e_fh (RETVAL) = newSVsv (fh);
591 ev_io_set (RETVAL, fd, events); 639 ev_io_set (RETVAL, fd, events);
592 if (!ix) START (io, RETVAL); 640 if (!ix) START (io, RETVAL);
593} 641}
594 OUTPUT: 642 OUTPUT:
595 RETVAL 643 RETVAL
… …
613 CHECK_REPEAT (interval); 661 CHECK_REPEAT (interval);
614 CODE: 662 CODE:
615{ 663{
616 ev_periodic *w; 664 ev_periodic *w;
617 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 665 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
618 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 666 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
619 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 667 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
620 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 668 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
621 if (!ix) START (periodic, w); 669 if (!ix) START (periodic, w);
622} 670}
623 OUTPUT: 671 OUTPUT:
624 RETVAL 672 RETVAL
… …
626ev_signal *signal (SV *signal, SV *cb) 674ev_signal *signal (SV *signal, SV *cb)
627 ALIAS: 675 ALIAS:
628 signal_ns = 1 676 signal_ns = 1
629 CODE: 677 CODE:
630{ 678{
631 Signal signum = sv_signum (signal); 679 Signal signum = s_signum (signal);
632 CHECK_SIG (signal, signum); 680 CHECK_SIG (signal, signum);
633 681
634 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 682 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
635 ev_signal_set (RETVAL, signum); 683 ev_signal_set (RETVAL, signum);
636 if (!ix) START (signal, RETVAL); 684 if (!ix) START_SIGNAL (RETVAL);
637} 685}
638 OUTPUT: 686 OUTPUT:
639 RETVAL 687 RETVAL
640 688
641ev_idle *idle (SV *cb) 689ev_idle *idle (SV *cb)
… …
676 ev_fork_set (RETVAL); 724 ev_fork_set (RETVAL);
677 if (!ix) START (fork, RETVAL); 725 if (!ix) START (fork, RETVAL);
678 OUTPUT: 726 OUTPUT:
679 RETVAL 727 RETVAL
680 728
729ev_cleanup *cleanup (SV *cb)
730 ALIAS:
731 cleanup_ns = 1
732 CODE:
733 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
734 ev_cleanup_set (RETVAL);
735 if (!ix) START (cleanup, RETVAL);
736 OUTPUT:
737 RETVAL
738
681ev_child *child (int pid, int trace, SV *cb) 739ev_child *child (int pid, int trace, SV *cb)
682 ALIAS: 740 ALIAS:
683 child_ns = 1 741 child_ns = 1
684 CODE: 742 CODE:
743#if EV_CHILD_ENABLE
685 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 744 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
686 ev_child_set (RETVAL, pid, trace); 745 ev_child_set (RETVAL, pid, trace);
687 if (!ix) START (child, RETVAL); 746 if (!ix) START (child, RETVAL);
747#else
748 croak ("EV::child watchers not supported on this platform");
749#endif
688 OUTPUT: 750 OUTPUT:
689 RETVAL 751 RETVAL
752
690 753
691ev_stat *stat (SV *path, NV interval, SV *cb) 754ev_stat *stat (SV *path, NV interval, SV *cb)
692 ALIAS: 755 ALIAS:
693 stat_ns = 1 756 stat_ns = 1
694 CODE: 757 CODE:
695 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 758 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
696 RETVAL->fh = newSVsv (path); 759 e_fh (RETVAL) = newSVsv (path);
697 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 760 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
698 if (!ix) START (stat, RETVAL); 761 if (!ix) START (stat, RETVAL);
699 OUTPUT: 762 OUTPUT:
700 RETVAL 763 RETVAL
764
765#ifndef EV_NO_LOOPS
701 766
702ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 767ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
703 ALIAS: 768 ALIAS:
704 embed_ns = 1 769 embed_ns = 1
705 CODE: 770 CODE:
706{ 771{
707 if (!(ev_backend (loop) & ev_embeddable_backends ())) 772 if (!(ev_backend (loop) & ev_embeddable_backends ()))
708 croak ("passed loop is not embeddable via EV::embed,"); 773 croak ("passed loop is not embeddable via EV::embed,");
709 774
710 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 775 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
711 RETVAL->fh = newSVsv (ST (0)); 776 e_fh (RETVAL) = newSVsv (ST (0));
712 ev_embed_set (RETVAL, loop); 777 ev_embed_set (RETVAL, loop);
713 if (!ix) START (embed, RETVAL); 778 if (!ix) START (embed, RETVAL);
714} 779}
715 OUTPUT: 780 OUTPUT:
716 RETVAL 781 RETVAL
782
783#endif
717 784
718ev_async *async (SV *cb) 785ev_async *async (SV *cb)
719 ALIAS: 786 ALIAS:
720 async_ns = 1 787 async_ns = 1
721 CODE: 788 CODE:
… …
727 794
728void once (SV *fh, int events, SV *timeout, SV *cb) 795void once (SV *fh, int events, SV *timeout, SV *cb)
729 CODE: 796 CODE:
730 ev_once ( 797 ev_once (
731 evapi.default_loop, 798 evapi.default_loop,
732 sv_fileno (fh), events, 799 s_fileno (fh, events & EV_WRITE), events,
733 SvOK (timeout) ? SvNV (timeout) : -1., 800 SvOK (timeout) ? SvNV (timeout) : -1.,
734 e_once_cb, 801 e_once_cb,
735 newSVsv (cb) 802 newSVsv (cb)
736 ); 803 );
737 804
… …
771SV *cb (ev_watcher *w, SV *new_cb = 0) 838SV *cb (ev_watcher *w, SV *new_cb = 0)
772 CODE: 839 CODE:
773{ 840{
774 if (items > 1) 841 if (items > 1)
775 { 842 {
776 new_cb = e_get_cv (new_cb); 843 new_cb = s_get_cv_croak (new_cb);
777 RETVAL = newRV_noinc (w->cb_sv); 844 RETVAL = newRV_noinc (w->cb_sv);
778 w->cb_sv = SvREFCNT_inc (new_cb); 845 w->cb_sv = SvREFCNT_inc (new_cb);
779 } 846 }
780 else 847 else
781 RETVAL = newRV_inc (w->cb_sv); 848 RETVAL = newRV_inc (w->cb_sv);
… …
851 e_destroy (w); 918 e_destroy (w);
852 919
853void set (ev_io *w, SV *fh, int events) 920void set (ev_io *w, SV *fh, int events)
854 CODE: 921 CODE:
855{ 922{
856 int fd = sv_fileno (fh); 923 int fd = s_fileno (fh, events & EV_WRITE);
857 CHECK_FD (fh, fd); 924 CHECK_FD (fh, fd);
858 925
859 sv_setsv (w->fh, fh); 926 sv_setsv (e_fh (w), fh);
860 RESET (io, w, (w, fd, events)); 927 RESET (io, w, (w, fd, events));
861} 928}
862 929
863SV *fh (ev_io *w, SV *new_fh = 0) 930SV *fh (ev_io *w, SV *new_fh = 0)
864 CODE: 931 CODE:
865{ 932{
866 if (items > 1) 933 if (items > 1)
867 { 934 {
868 int fd = sv_fileno (new_fh); 935 int fd = s_fileno (new_fh, w->events & EV_WRITE);
869 CHECK_FD (new_fh, fd); 936 CHECK_FD (new_fh, fd);
870 937
871 RETVAL = w->fh; 938 RETVAL = e_fh (w);
872 w->fh = newSVsv (new_fh); 939 e_fh (w) = newSVsv (new_fh);
873 940
874 RESET (io, w, (w, fd, w->events)); 941 RESET (io, w, (w, fd, w->events));
875 } 942 }
876 else 943 else
877 RETVAL = newSVsv (w->fh); 944 RETVAL = newSVsv (e_fh (w));
878} 945}
879 OUTPUT: 946 OUTPUT:
880 RETVAL 947 RETVAL
881 948
882int events (ev_io *w, int new_events = EV_UNDEF) 949int events (ev_io *w, int new_events = EV_UNDEF)
… …
892 959
893MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 960MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
894 961
895void ev_signal_start (ev_signal *w) 962void ev_signal_start (ev_signal *w)
896 CODE: 963 CODE:
897 START (signal, w); 964 START_SIGNAL (w);
898 965
899void ev_signal_stop (ev_signal *w) 966void ev_signal_stop (ev_signal *w)
900 CODE: 967 CODE:
901 STOP (signal, w); 968 STOP (signal, w);
902 969
… …
906 e_destroy (w); 973 e_destroy (w);
907 974
908void set (ev_signal *w, SV *signal) 975void set (ev_signal *w, SV *signal)
909 CODE: 976 CODE:
910{ 977{
911 Signal signum = sv_signum (signal); 978 Signal signum = s_signum (signal);
912 CHECK_SIG (signal, signum); 979 CHECK_SIG (signal, signum);
913 980
914 RESET (signal, w, (w, signum)); 981 RESET_SIGNAL (w, (w, signum));
915} 982}
916 983
917int signal (ev_signal *w, SV *new_signal = 0) 984int signal (ev_signal *w, SV *new_signal = 0)
918 CODE: 985 CODE:
919{ 986{
920 RETVAL = w->signum; 987 RETVAL = w->signum;
921 988
922 if (items > 1) 989 if (items > 1)
923 { 990 {
924 Signal signum = sv_signum (new_signal); 991 Signal signum = s_signum (new_signal);
925 CHECK_SIG (new_signal, signum); 992 CHECK_SIG (new_signal, signum);
926 993
927 RESET (signal, w, (w, signum)); 994 RESET_SIGNAL (w, (w, signum));
928 } 995 }
929} 996}
930 OUTPUT: 997 OUTPUT:
931 RETVAL 998 RETVAL
932 999
… …
947 CHECK_REPEAT (w->repeat); 1014 CHECK_REPEAT (w->repeat);
948 CODE: 1015 CODE:
949 ev_timer_again (e_loop (w), w); 1016 ev_timer_again (e_loop (w), w);
950 UNREF (w); 1017 UNREF (w);
951 1018
1019NV ev_timer_remaining (ev_timer *w)
1020 C_ARGS: e_loop (w), w
1021
952void DESTROY (ev_timer *w) 1022void DESTROY (ev_timer *w)
953 CODE: 1023 CODE:
954 STOP (timer, w); 1024 STOP (timer, w);
955 e_destroy (w); 1025 e_destroy (w);
956 1026
… …
985void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1055void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
986 INIT: 1056 INIT:
987 CHECK_REPEAT (interval); 1057 CHECK_REPEAT (interval);
988 CODE: 1058 CODE:
989{ 1059{
990 SvREFCNT_dec (w->fh); 1060 SvREFCNT_dec (e_fh (w));
991 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1061 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
992 1062
993 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1063 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
994} 1064}
995 1065
996NV at (ev_periodic *w) 1066NV at (ev_periodic *w)
997 CODE: 1067 CODE:
998 RETVAL = ev_periodic_at (w); 1068 RETVAL = ev_periodic_at (w);
… …
1057void DESTROY (ev_fork *w) 1127void DESTROY (ev_fork *w)
1058 CODE: 1128 CODE:
1059 STOP (fork, w); 1129 STOP (fork, w);
1060 e_destroy (w); 1130 e_destroy (w);
1061 1131
1132MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1133
1134void ev_cleanup_start (ev_cleanup *w)
1135 CODE:
1136 START (cleanup, w);
1137
1138void ev_cleanup_stop (ev_cleanup *w)
1139 CODE:
1140 STOP (cleanup, w);
1141
1142void DESTROY (ev_cleanup *w)
1143 CODE:
1144 STOP (cleanup, w);
1145 e_destroy (w);
1146
1147int keepalive (ev_watcher *w, int new_value = 0)
1148 CODE:
1149 RETVAL = 0;
1150 OUTPUT:
1151 RETVAL
1152
1062MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1153MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1154
1155#if EV_CHILD_ENABLE
1063 1156
1064void ev_child_start (ev_child *w) 1157void ev_child_start (ev_child *w)
1065 CODE: 1158 CODE:
1066 START (child, w); 1159 START (child, w);
1067 1160
… …
1087 : ix == 1 ? w->rpid 1180 : ix == 1 ? w->rpid
1088 : w->rstatus; 1181 : w->rstatus;
1089 OUTPUT: 1182 OUTPUT:
1090 RETVAL 1183 RETVAL
1091 1184
1185#endif
1186
1092MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1187MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1093 1188
1094void ev_stat_start (ev_stat *w) 1189void ev_stat_start (ev_stat *w)
1095 CODE: 1190 CODE:
1096 START (stat, w); 1191 START (stat, w);
… …
1105 e_destroy (w); 1200 e_destroy (w);
1106 1201
1107void set (ev_stat *w, SV *path, NV interval) 1202void set (ev_stat *w, SV *path, NV interval)
1108 CODE: 1203 CODE:
1109{ 1204{
1110 sv_setsv (w->fh, path); 1205 sv_setsv (e_fh (w), path);
1111 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1206 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1112} 1207}
1113 1208
1114SV *path (ev_stat *w, SV *new_path = 0) 1209SV *path (ev_stat *w, SV *new_path = 0)
1115 CODE: 1210 CODE:
1116{ 1211{
1117 RETVAL = SvREFCNT_inc (w->fh); 1212 RETVAL = SvREFCNT_inc (e_fh (w));
1118 1213
1119 if (items > 1) 1214 if (items > 1)
1120 { 1215 {
1121 SvREFCNT_dec (w->fh); 1216 SvREFCNT_dec (e_fh (w));
1122 w->fh = newSVsv (new_path); 1217 e_fh (w) = newSVsv (new_path);
1123 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1218 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1124 } 1219 }
1125} 1220}
1126 OUTPUT: 1221 OUTPUT:
1127 RETVAL 1222 RETVAL
1128 1223
… …
1130 CODE: 1225 CODE:
1131{ 1226{
1132 RETVAL = w->interval; 1227 RETVAL = w->interval;
1133 1228
1134 if (items > 1) 1229 if (items > 1)
1135 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1230 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1136} 1231}
1137 OUTPUT: 1232 OUTPUT:
1138 RETVAL 1233 RETVAL
1139 1234
1140void prev (ev_stat *w) 1235void prev (ev_stat *w)
… …
1199 e_destroy (w); 1294 e_destroy (w);
1200 1295
1201void set (ev_embed *w, struct ev_loop *loop) 1296void set (ev_embed *w, struct ev_loop *loop)
1202 CODE: 1297 CODE:
1203{ 1298{
1204 sv_setsv (w->fh, ST (1)); 1299 sv_setsv (e_fh (w), ST (1));
1205 RESET (embed, w, (w, loop)); 1300 RESET (embed, w, (w, loop));
1206} 1301}
1207 1302
1208SV *other (ev_embed *w) 1303SV *other (ev_embed *w)
1209 CODE: 1304 CODE:
1210 RETVAL = newSVsv (w->fh); 1305 RETVAL = newSVsv (e_fh (w));
1211 OUTPUT: 1306 OUTPUT:
1212 RETVAL 1307 RETVAL
1213 1308
1214void ev_embed_sweep (ev_embed *w) 1309void ev_embed_sweep (ev_embed *w)
1215 C_ARGS: e_loop (w), w 1310 C_ARGS: e_loop (w), w
… …
1236 CODE: 1331 CODE:
1237 RETVAL = boolSV (ev_async_pending (w)); 1332 RETVAL = boolSV (ev_async_pending (w));
1238 OUTPUT: 1333 OUTPUT:
1239 RETVAL 1334 RETVAL
1240 1335
1336#ifndef EV_NO_LOOPS
1337
1241MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1338MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1242 1339
1243SV *new (SV *klass, unsigned int flags = 0) 1340SV *new (SV *klass, unsigned int flags = 0)
1244 CODE: 1341 CODE:
1245{ 1342{
… …
1253 OUTPUT: 1350 OUTPUT:
1254 RETVAL 1351 RETVAL
1255 1352
1256void DESTROY (struct ev_loop *loop) 1353void DESTROY (struct ev_loop *loop)
1257 CODE: 1354 CODE:
1258 if (loop != evapi.default_loop) /* global destruction sucks */ 1355 /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
1356 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1357 if (loop != evapi.default_loop)
1259 ev_loop_destroy (loop); 1358 ev_loop_destroy (loop);
1260 1359
1261void ev_loop_fork (struct ev_loop *loop) 1360void ev_loop_fork (struct ev_loop *loop)
1262 1361
1263void ev_loop_verify (struct ev_loop *loop)
1264
1265NV ev_now (struct ev_loop *loop) 1362NV ev_now (struct ev_loop *loop)
1266 1363
1267void ev_now_update (struct ev_loop *loop) 1364void ev_now_update (struct ev_loop *loop)
1268 1365
1366void ev_suspend (struct ev_loop *loop)
1367
1368void ev_resume (struct ev_loop *loop)
1369
1269void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) 1370void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1270 1371
1271void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1372void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1272 1373
1273unsigned int ev_backend (struct ev_loop *loop) 1374unsigned int ev_backend (struct ev_loop *loop)
1274 1375
1275unsigned int ev_loop_count (struct ev_loop *loop) 1376void ev_verify (struct ev_loop *loop)
1377 ALIAS:
1378 loop_verify = 1
1276 1379
1277void ev_loop (struct ev_loop *loop, int flags = 0) 1380unsigned int ev_iteration (struct ev_loop *loop)
1381 ALIAS:
1382 loop_count = 1
1278 1383
1384unsigned int ev_depth (struct ev_loop *loop)
1385 ALIAS:
1386 loop_depth = 1
1387
1388void ev_run (struct ev_loop *loop, int flags = 0)
1389 ALIAS:
1390 loop = 1
1391
1279void ev_unloop (struct ev_loop *loop, int how = 1) 1392void ev_break (struct ev_loop *loop, int how = 1)
1393 ALIAS:
1394 unloop = 1
1280 1395
1281void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1396void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1282 1397
1398unsigned int ev_pending_count (struct ev_loop *loop)
1399
1400void ev_invoke_pending (struct ev_loop *loop)
1401
1283#if 0 1402#if 0
1284 1403
1285void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1404void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1286 CODE: 1405 CODE:
1287{ 1406{
1288 Signal signum = sv_signum (signal); 1407 Signal signum = s_signum (signal);
1289 CHECK_SIG (signal, signum); 1408 CHECK_SIG (signal, signum);
1290 1409
1291 ev_feed_signal_event (loop, signum); 1410 ev_feed_signal_event (loop, signum);
1292} 1411}
1293 1412
… …
1296ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) 1415ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb)
1297 ALIAS: 1416 ALIAS:
1298 io_ns = 1 1417 io_ns = 1
1299 CODE: 1418 CODE:
1300{ 1419{
1301 int fd = sv_fileno (fh); 1420 int fd = s_fileno (fh, events & EV_WRITE);
1302 CHECK_FD (fh, fd); 1421 CHECK_FD (fh, fd);
1303 1422
1304 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1423 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1305 RETVAL->fh = newSVsv (fh); 1424 e_fh (RETVAL) = newSVsv (fh);
1306 ev_io_set (RETVAL, fd, events); 1425 ev_io_set (RETVAL, fd, events);
1307 if (!ix) START (io, RETVAL); 1426 if (!ix) START (io, RETVAL);
1308} 1427}
1309 OUTPUT: 1428 OUTPUT:
1310 RETVAL 1429 RETVAL
… …
1328 CHECK_REPEAT (interval); 1447 CHECK_REPEAT (interval);
1329 CODE: 1448 CODE:
1330{ 1449{
1331 ev_periodic *w; 1450 ev_periodic *w;
1332 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1451 w = e_new (sizeof (ev_periodic), cb, ST (0));
1333 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1452 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1334 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1453 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1335 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1454 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1336 if (!ix) START (periodic, w); 1455 if (!ix) START (periodic, w);
1337} 1456}
1338 OUTPUT: 1457 OUTPUT:
1339 RETVAL 1458 RETVAL
1340 1459
1341#if 0
1342
1343ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1460ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1344 ALIAS: 1461 ALIAS:
1345 signal_ns = 1 1462 signal_ns = 1
1346 CODE: 1463 CODE:
1347{ 1464{
1348 Signal signum = sv_signum (signal); 1465 Signal signum = s_signum (signal);
1349 CHECK_SIG (signal, signum); 1466 CHECK_SIG (signal, signum);
1350 1467
1351 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1468 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1352 ev_signal_set (RETVAL, signum); 1469 ev_signal_set (RETVAL, signum);
1353 if (!ix) START (signal, RETVAL); 1470 if (!ix) START_SIGNAL (RETVAL);
1354} 1471}
1355 OUTPUT: 1472 OUTPUT:
1356 RETVAL 1473 RETVAL
1357
1358#endif
1359 1474
1360ev_idle *idle (struct ev_loop *loop, SV *cb) 1475ev_idle *idle (struct ev_loop *loop, SV *cb)
1361 ALIAS: 1476 ALIAS:
1362 idle_ns = 1 1477 idle_ns = 1
1363 CODE: 1478 CODE:
… …
1395 ev_fork_set (RETVAL); 1510 ev_fork_set (RETVAL);
1396 if (!ix) START (fork, RETVAL); 1511 if (!ix) START (fork, RETVAL);
1397 OUTPUT: 1512 OUTPUT:
1398 RETVAL 1513 RETVAL
1399 1514
1515ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1516 ALIAS:
1517 cleanup_ns = 1
1518 CODE:
1519 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1520 ev_cleanup_set (RETVAL);
1521 if (!ix) START (cleanup, RETVAL);
1522 OUTPUT:
1523 RETVAL
1524
1400ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1525ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1401 ALIAS: 1526 ALIAS:
1402 child_ns = 1 1527 child_ns = 1
1403 CODE: 1528 CODE:
1529#if EV_CHILD_ENABLE
1404 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1530 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1405 ev_child_set (RETVAL, pid, trace); 1531 ev_child_set (RETVAL, pid, trace);
1406 if (!ix) START (child, RETVAL); 1532 if (!ix) START (child, RETVAL);
1533#else
1534 croak ("EV::child watchers not supported on this platform");
1535#endif
1407 OUTPUT: 1536 OUTPUT:
1408 RETVAL 1537 RETVAL
1409 1538
1410ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1539ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1411 ALIAS: 1540 ALIAS:
1412 stat_ns = 1 1541 stat_ns = 1
1413 CODE: 1542 CODE:
1414 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1543 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1415 RETVAL->fh = newSVsv (path); 1544 e_fh (RETVAL) = newSVsv (path);
1416 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1545 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1417 if (!ix) START (stat, RETVAL); 1546 if (!ix) START (stat, RETVAL);
1418 OUTPUT: 1547 OUTPUT:
1419 RETVAL 1548 RETVAL
1420 1549
1421ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1550ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1425{ 1554{
1426 if (!(ev_backend (other) & ev_embeddable_backends ())) 1555 if (!(ev_backend (other) & ev_embeddable_backends ()))
1427 croak ("passed loop is not embeddable via EV::embed,"); 1556 croak ("passed loop is not embeddable via EV::embed,");
1428 1557
1429 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1558 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1430 RETVAL->fh = newSVsv (ST (1)); 1559 e_fh (RETVAL) = newSVsv (ST (1));
1431 ev_embed_set (RETVAL, other); 1560 ev_embed_set (RETVAL, other);
1432 if (!ix) START (embed, RETVAL); 1561 if (!ix) START (embed, RETVAL);
1433} 1562}
1434 OUTPUT: 1563 OUTPUT:
1435 RETVAL 1564 RETVAL
… …
1446 1575
1447void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) 1576void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
1448 CODE: 1577 CODE:
1449 ev_once ( 1578 ev_once (
1450 loop, 1579 loop,
1451 sv_fileno (fh), events, 1580 s_fileno (fh, events & EV_WRITE), events,
1452 SvOK (timeout) ? SvNV (timeout) : -1., 1581 SvOK (timeout) ? SvNV (timeout) : -1.,
1453 e_once_cb, 1582 e_once_cb,
1454 newSVsv (cb) 1583 newSVsv (cb)
1455 ); 1584 );
1456 1585
1586#endif
1587

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