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Comparing EV/EV.xs (file contents):
Revision 1.124 by root, Mon Jun 29 18:46:52 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#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
40 44
41#define WFLAG_KEEPALIVE 1 45#define WFLAG_KEEPALIVE 1
42#define WFLAG_UNREFED 2 /* has been unref'ed */ 46#define WFLAG_UNREFED 2 /* has been unref'ed */
43 47
44#define UNREF(w) \ 48#define UNREF(w) \
45 if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ 49 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
46 && ev_is_active (w)) \ 50 && ev_is_active (w)) \
47 { \ 51 { \
48 ev_unref (e_loop (w)); \ 52 ev_unref (e_loop (w)); \
49 (w)->e_flags |= WFLAG_UNREFED; \ 53 e_flags (w) |= WFLAG_UNREFED; \
50 } 54 }
51 55
52#define REF(w) \ 56#define REF(w) \
53 if ((w)->e_flags & WFLAG_UNREFED) \ 57 if (e_flags (w) & WFLAG_UNREFED) \
54 { \ 58 { \
55 (w)->e_flags &= ~WFLAG_UNREFED; \ 59 e_flags (w) &= ~WFLAG_UNREFED; \
56 ev_ref (e_loop (w)); \ 60 ev_ref (e_loop (w)); \
57 } 61 }
58 62
59#define START(type,w) \ 63#define START(type,w) \
60 do { \ 64 do { \
… …
67 REF (w); \ 71 REF (w); \
68 ev_ ## type ## _stop (e_loop (w), w); \ 72 ev_ ## type ## _stop (e_loop (w), w); \
69 } while (0) 73 } while (0)
70 74
71#define RESET(type,w,seta) \ 75#define RESET(type,w,seta) \
72 do { \ 76 do { \
73 int active = ev_is_active (w); \ 77 int active = ev_is_active (w); \
74 if (active) STOP (type, w); \ 78 if (active) STOP (type, w); \
75 ev_ ## type ## _set seta; \ 79 ev_ ## type ## _set seta; \
76 if (active) START (type, w); \ 80 if (active) START (type, w); \
77 } while (0) 81 } while (0)
78 82
79typedef 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)
80 107
81static SV *default_loop_sv; 108static SV *default_loop_sv;
82 109
83static struct EVAPI evapi; 110static struct EVAPI evapi;
84 111
… …
94 *stash_idle, 121 *stash_idle,
95 *stash_prepare, 122 *stash_prepare,
96 *stash_check, 123 *stash_check,
97 *stash_embed, 124 *stash_embed,
98 *stash_fork, 125 *stash_fork,
126 *stash_cleanup,
99 *stash_async; 127 *stash_async;
100
101#ifndef SIG_SIZE
102/* kudos to Slaven Rezic for the idea */
103static char sig_size [] = { SIG_NUM };
104# define SIG_SIZE (sizeof (sig_size) + 1)
105#endif
106
107static Signal
108sv_signum (SV *sig)
109{
110 Signal signum;
111
112 SvGETMAGIC (sig);
113
114 for (signum = 1; signum < SIG_SIZE; ++signum)
115 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
116 return signum;
117
118 signum = SvIV (sig);
119
120 if (signum > 0 && signum < SIG_SIZE)
121 return signum;
122
123 return -1;
124}
125 128
126///////////////////////////////////////////////////////////////////////////// 129/////////////////////////////////////////////////////////////////////////////
127// Event 130// Event
128 131
129static void e_cb (EV_P_ ev_watcher *w, int revents); 132static void e_cb (EV_P_ ev_watcher *w, int revents);
130 133
131static int 134void *
132sv_fileno (SV *fh)
133{
134 SvGETMAGIC (fh);
135
136 if (SvROK (fh))
137 fh = SvRV (fh);
138
139 if (SvTYPE (fh) == SVt_PVGV)
140 return PerlIO_fileno (IoIFP (sv_2io (fh)));
141
142 if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
143 return SvIV (fh);
144
145 return -1;
146}
147
148static SV *
149e_get_cv (SV *cb_sv)
150{
151 HV *st;
152 GV *gvp;
153 CV *cv = sv_2cv (cb_sv, &st, &gvp, 0);
154
155 if (!cv)
156 croak ("EV watcher callback must be a CODE reference");
157
158 return (SV *)cv;
159}
160
161static void *
162e_new (int size, SV *cb_sv, SV *loop) 135e_new (int size, SV *cb_sv, SV *loop)
163{ 136{
164 SV *cv = cb_sv ? e_get_cv (cb_sv) : 0; 137 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
165 ev_watcher *w; 138 ev_watcher *w;
166 SV *self = NEWSV (0, size); 139 SV *self = NEWSV (0, size);
167 SvPOK_only (self); 140 SvPOK_only (self);
168 SvCUR_set (self, size); 141 SvCUR_set (self, size);
169 142
… …
228 sv_self = sv_self_cache; sv_self_cache = 0; 201 sv_self = sv_self_cache; sv_self_cache = 0;
229 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 202 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
230 } 203 }
231 else 204 else
232 { 205 {
233 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 */
234 SvREADONLY_on (sv_self); 207 SvREADONLY_on (sv_self);
235 } 208 }
236 209
237 if (expect_true (sv_events_cache)) 210 if (expect_true (sv_events_cache))
238 { 211 {
239 sv_events = sv_events_cache; sv_events_cache = 0; 212 sv_events = sv_events_cache; sv_events_cache = 0;
240 SvIV_set (sv_events, revents); 213 SvIV_set (sv_events, revents);
214 SvIOK_only (sv_events);
241 } 215 }
242 else 216 else
243 { 217 {
244 sv_events = newSViv (revents); 218 sv_events = newSViv (revents);
245 SvREADONLY_on (sv_events); 219 SvREADONLY_on (sv_events);
… …
329 ENTER; 303 ENTER;
330 SAVETMPS; 304 SAVETMPS;
331 305
332 PUSHMARK (SP); 306 PUSHMARK (SP);
333 EXTEND (SP, 2); 307 EXTEND (SP, 2);
334 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 */
335 PUSHs (newSVnv (now)); 309 PUSHs (newSVnv (now));
336 310
337 PUTBACK; 311 PUTBACK;
338 count = call_sv (w->fh, G_SCALAR | G_EVAL); 312 count = call_sv (w->fh, G_SCALAR | G_EVAL);
339 SPAGAIN; 313 SPAGAIN;
… …
369 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));
370 344
371#define CHECK_SIG(sv,num) if ((num) < 0) \ 345#define CHECK_SIG(sv,num) if ((num) < 0) \
372 croak ("illegal signal number or name: %s", SvPV_nolen (sv)); 346 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
373 347
348static void
349default_fork (void)
350{
351 ev_loop_fork (EV_DEFAULT_UC);
352}
353
374///////////////////////////////////////////////////////////////////////////// 354/////////////////////////////////////////////////////////////////////////////
375// XS interface functions 355// XS interface functions
376 356
377MODULE = EV PACKAGE = EV PREFIX = ev_ 357MODULE = EV PACKAGE = EV PREFIX = ev_
378 358
… …
393 const_iv (EV_, UNDEF) 373 const_iv (EV_, UNDEF)
394 const_iv (EV_, NONE) 374 const_iv (EV_, NONE)
395 const_iv (EV_, READ) 375 const_iv (EV_, READ)
396 const_iv (EV_, WRITE) 376 const_iv (EV_, WRITE)
397 const_iv (EV_, IO) 377 const_iv (EV_, IO)
398 const_iv (EV_, TIMEOUT)
399 const_iv (EV_, TIMER) 378 const_iv (EV_, TIMER)
400 const_iv (EV_, PERIODIC) 379 const_iv (EV_, PERIODIC)
401 const_iv (EV_, SIGNAL) 380 const_iv (EV_, SIGNAL)
402 const_iv (EV_, CHILD) 381 const_iv (EV_, CHILD)
403 const_iv (EV_, STAT) 382 const_iv (EV_, STAT)
404 const_iv (EV_, IDLE) 383 const_iv (EV_, IDLE)
405 const_iv (EV_, PREPARE) 384 const_iv (EV_, PREPARE)
406 const_iv (EV_, CHECK) 385 const_iv (EV_, CHECK)
407 const_iv (EV_, EMBED) 386 const_iv (EV_, EMBED)
408 const_iv (EV_, FORK) 387 const_iv (EV_, FORK)
388 const_iv (EV_, CLEANUP)
409 const_iv (EV_, ASYNC) 389 const_iv (EV_, ASYNC)
410 const_iv (EV_, CUSTOM) 390 const_iv (EV_, CUSTOM)
411 const_iv (EV_, ERROR) 391 const_iv (EV_, ERROR)
412 392
413 const_iv (EV, LOOP_NONBLOCK)
414 const_iv (EV, LOOP_ONESHOT)
415
416 const_iv (EV, UNLOOP_CANCEL) 393 const_iv (EV, RUN_NOWAIT)
417 const_iv (EV, UNLOOP_ONE) 394 const_iv (EV, RUN_ONCE)
395
396 const_iv (EV, BREAK_CANCEL)
397 const_iv (EV, BREAK_ONE)
418 const_iv (EV, UNLOOP_ALL) 398 const_iv (EV, BREAK_ALL)
419
420 const_iv (EV, BACKEND_SELECT) 399 const_iv (EV, BACKEND_SELECT)
421 const_iv (EV, BACKEND_POLL) 400 const_iv (EV, BACKEND_POLL)
422 const_iv (EV, BACKEND_EPOLL) 401 const_iv (EV, BACKEND_EPOLL)
423 const_iv (EV, BACKEND_KQUEUE) 402 const_iv (EV, BACKEND_KQUEUE)
424 const_iv (EV, BACKEND_DEVPOLL) 403 const_iv (EV, BACKEND_DEVPOLL)
425 const_iv (EV, BACKEND_PORT) 404 const_iv (EV, BACKEND_PORT)
405 const_iv (EV, BACKEND_ALL)
426 const_iv (EV, FLAG_AUTO) 406 const_iv (EV, FLAG_AUTO)
407 const_iv (EV, FLAG_FORKCHECK)
408 const_iv (EV, FLAG_SIGNALFD)
427 const_iv (EV, FLAG_NOENV) 409 const_iv (EV, FLAG_NOENV)
428 const_iv (EV, FLAG_FORKCHECK) 410 const_iv (EV, FLAG_NOINOTIFY)
429 411
430 const_iv (EV_, VERSION_MAJOR) 412 const_iv (EV_, VERSION_MAJOR)
431 const_iv (EV_, VERSION_MINOR) 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
432 }; 423 };
433 424
434 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; )
435 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 426 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
436 427
… …
445 stash_check = gv_stashpv ("EV::Check" , 1); 436 stash_check = gv_stashpv ("EV::Check" , 1);
446 stash_child = gv_stashpv ("EV::Child" , 1); 437 stash_child = gv_stashpv ("EV::Child" , 1);
447 stash_embed = gv_stashpv ("EV::Embed" , 1); 438 stash_embed = gv_stashpv ("EV::Embed" , 1);
448 stash_stat = gv_stashpv ("EV::Stat" , 1); 439 stash_stat = gv_stashpv ("EV::Stat" , 1);
449 stash_fork = gv_stashpv ("EV::Fork" , 1); 440 stash_fork = gv_stashpv ("EV::Fork" , 1);
441 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
450 stash_async = gv_stashpv ("EV::Async" , 1); 442 stash_async = gv_stashpv ("EV::Async" , 1);
451 443
452 { 444 {
453 SV *sv = perl_get_sv ("EV::API", TRUE); 445 SV *sv = perl_get_sv ("EV::API", TRUE);
454 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 446 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
455 447
456 /* the poor man's shared library emulator */ 448 /* the poor man's shared library emulator */
457 evapi.ver = EV_API_VERSION; 449 evapi.ver = EV_API_VERSION;
458 evapi.rev = EV_API_REVISION; 450 evapi.rev = EV_API_REVISION;
459 evapi.sv_fileno = sv_fileno; 451 evapi.sv_fileno = sv_fileno;
460 evapi.sv_signum = sv_signum; 452 evapi.sv_signum = s_signum;
461 evapi.supported_backends = ev_supported_backends (); 453 evapi.supported_backends = ev_supported_backends ();
462 evapi.recommended_backends = ev_recommended_backends (); 454 evapi.recommended_backends = ev_recommended_backends ();
463 evapi.embeddable_backends = ev_embeddable_backends (); 455 evapi.embeddable_backends = ev_embeddable_backends ();
464 evapi.time_ = ev_time; 456 evapi.time_ = ev_time;
465 evapi.sleep_ = ev_sleep; 457 evapi.sleep_ = ev_sleep;
466 evapi.loop_new = ev_loop_new; 458 evapi.loop_new = ev_loop_new;
467 evapi.loop_destroy = ev_loop_destroy; 459 evapi.loop_destroy = ev_loop_destroy;
468 evapi.loop_fork = ev_loop_fork; 460 evapi.loop_fork = ev_loop_fork;
469 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;
470 evapi.now = ev_now; 465 evapi.now = ev_now;
471 evapi.now_update = ev_now_update; 466 evapi.now_update = ev_now_update;
472 evapi.suspend = ev_suspend; 467 evapi.suspend = ev_suspend;
473 evapi.resume = ev_resume; 468 evapi.resume = ev_resume;
474 evapi.backend = ev_backend; 469 evapi.backend = ev_backend;
475 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;
476 evapi.ref = ev_ref; 476 evapi.ref = ev_ref;
477 evapi.unref = ev_unref; 477 evapi.unref = ev_unref;
478 evapi.loop = ev_loop; 478 evapi.run = ev_run;
479 evapi.once = ev_once; 479 evapi.once = ev_once;
480 evapi.io_start = ev_io_start; 480 evapi.io_start = ev_io_start;
481 evapi.io_stop = ev_io_stop; 481 evapi.io_stop = ev_io_stop;
482 evapi.timer_start = ev_timer_start; 482 evapi.timer_start = ev_timer_start;
483 evapi.timer_stop = ev_timer_stop; 483 evapi.timer_stop = ev_timer_stop;
484 evapi.timer_again = ev_timer_again; 484 evapi.timer_again = ev_timer_again;
485 evapi.timer_remaining = ev_timer_remaining;
485 evapi.periodic_start = ev_periodic_start; 486 evapi.periodic_start = ev_periodic_start;
486 evapi.periodic_stop = ev_periodic_stop; 487 evapi.periodic_stop = ev_periodic_stop;
487 evapi.signal_start = ev_signal_start; 488 evapi.signal_start = ev_signal_start;
488 evapi.signal_stop = ev_signal_stop; 489 evapi.signal_stop = ev_signal_stop;
489 evapi.idle_start = ev_idle_start; 490 evapi.idle_start = ev_idle_start;
490 evapi.idle_stop = ev_idle_stop; 491 evapi.idle_stop = ev_idle_stop;
491 evapi.prepare_start = ev_prepare_start; 492 evapi.prepare_start = ev_prepare_start;
492 evapi.prepare_stop = ev_prepare_stop; 493 evapi.prepare_stop = ev_prepare_stop;
493 evapi.check_start = ev_check_start; 494 evapi.check_start = ev_check_start;
494 evapi.check_stop = ev_check_stop; 495 evapi.check_stop = ev_check_stop;
496#if EV_CHILD_ENABLE
495 evapi.child_start = ev_child_start; 497 evapi.child_start = ev_child_start;
496 evapi.child_stop = ev_child_stop; 498 evapi.child_stop = ev_child_stop;
499#endif
497 evapi.stat_start = ev_stat_start; 500 evapi.stat_start = ev_stat_start;
498 evapi.stat_stop = ev_stat_stop; 501 evapi.stat_stop = ev_stat_stop;
499 evapi.stat_stat = ev_stat_stat; 502 evapi.stat_stat = ev_stat_stat;
500 evapi.embed_start = ev_embed_start; 503 evapi.embed_start = ev_embed_start;
501 evapi.embed_stop = ev_embed_stop; 504 evapi.embed_stop = ev_embed_stop;
502 evapi.embed_sweep = ev_embed_sweep; 505 evapi.embed_sweep = ev_embed_sweep;
503 evapi.fork_start = ev_fork_start; 506 evapi.fork_start = ev_fork_start;
504 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;
505 evapi.async_start = ev_async_start; 510 evapi.async_start = ev_async_start;
506 evapi.async_stop = ev_async_stop; 511 evapi.async_stop = ev_async_stop;
507 evapi.async_send = ev_async_send; 512 evapi.async_send = ev_async_send;
508 evapi.clear_pending = ev_clear_pending; 513 evapi.clear_pending = ev_clear_pending;
509 evapi.invoke = ev_invoke; 514 evapi.invoke = ev_invoke;
510 515
511 sv_setiv (sv, (IV)&evapi); 516 sv_setiv (sv, (IV)&evapi);
512 SvREADONLY_on (sv); 517 SvREADONLY_on (sv);
513 } 518 }
514#ifndef _WIN32 519#if !defined(_WIN32) && !defined(_MINIX)
515 pthread_atfork (0, 0, ev_default_fork); 520 pthread_atfork (0, 0, default_fork);
516#endif 521#endif
517} 522}
518 523
519SV *ev_default_loop (unsigned int flags = 0) 524SV *ev_default_loop (unsigned int flags = 0)
520 CODE: 525 CODE:
… …
534 OUTPUT: 539 OUTPUT:
535 RETVAL 540 RETVAL
536 541
537void ev_default_destroy () 542void ev_default_destroy ()
538 CODE: 543 CODE:
539 ev_default_destroy (); 544 ev_loop_destroy (EV_DEFAULT_UC);
540 SvREFCNT_dec (default_loop_sv); 545 SvREFCNT_dec (default_loop_sv);
541 default_loop_sv = 0; 546 default_loop_sv = 0;
542 547
543unsigned int ev_supported_backends () 548unsigned int ev_supported_backends ()
544 549
… …
563 C_ARGS: evapi.default_loop 568 C_ARGS: evapi.default_loop
564 569
565unsigned int ev_backend () 570unsigned int ev_backend ()
566 C_ARGS: evapi.default_loop 571 C_ARGS: evapi.default_loop
567 572
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
568unsigned int ev_loop_count () 583unsigned int ev_depth ()
584 ALIAS:
585 loop_depth = 1
569 C_ARGS: evapi.default_loop 586 C_ARGS: evapi.default_loop
570 587
571void ev_set_io_collect_interval (NV interval) 588void ev_set_io_collect_interval (NV interval)
572 C_ARGS: evapi.default_loop, interval 589 C_ARGS: evapi.default_loop, interval
573 590
574void ev_set_timeout_collect_interval (NV interval) 591void ev_set_timeout_collect_interval (NV interval)
575 C_ARGS: evapi.default_loop, interval 592 C_ARGS: evapi.default_loop, interval
576 593
577void ev_loop (int flags = 0) 594void ev_run (int flags = 0)
595 ALIAS:
596 loop = 1
578 C_ARGS: evapi.default_loop, flags 597 C_ARGS: evapi.default_loop, flags
579 598
580void ev_unloop (int how = EVUNLOOP_ONE) 599void ev_break (int how = EVBREAK_ONE)
600 ALIAS:
601 unloop = 1
581 C_ARGS: evapi.default_loop, how 602 C_ARGS: evapi.default_loop, how
582 603
583void ev_feed_fd_event (int fd, int revents = EV_NONE) 604void ev_feed_fd_event (int fd, int revents = EV_NONE)
584 C_ARGS: evapi.default_loop, fd, revents 605 C_ARGS: evapi.default_loop, fd, revents
585 606
586void ev_feed_signal_event (SV *signal) 607void ev_feed_signal_event (SV *signal)
587 CODE: 608 CODE:
588{ 609{
589 Signal signum = sv_signum (signal); 610 Signal signum = s_signum (signal);
590 CHECK_SIG (signal, signum); 611 CHECK_SIG (signal, signum);
591 612
592 ev_feed_signal_event (evapi.default_loop, signum); 613 ev_feed_signal_event (evapi.default_loop, signum);
593} 614}
594 615
616unsigned int ev_pending_count ()
617 C_ARGS: evapi.default_loop
618
619void ev_invoke_pending ()
620 C_ARGS: evapi.default_loop
621
595ev_io *io (SV *fh, int events, SV *cb) 622ev_io *io (SV *fh, int events, SV *cb)
596 ALIAS: 623 ALIAS:
597 io_ns = 1 624 io_ns = 1
625 _ae_io = 2
598 CODE: 626 CODE:
599{ 627{
600 int fd = sv_fileno (fh); 628 int fd = s_fileno (fh, events & EV_WRITE);
601 CHECK_FD (fh, fd); 629 CHECK_FD (fh, fd);
602 630
631 if (ix == 2)
632 {
633 ix = 0;
634 events = events ? EV_WRITE : EV_READ;
635 }
636
603 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 637 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
604 RETVAL->fh = newSVsv (fh); 638 e_fh (RETVAL) = newSVsv (fh);
605 ev_io_set (RETVAL, fd, events); 639 ev_io_set (RETVAL, fd, events);
606 if (!ix) START (io, RETVAL); 640 if (!ix) START (io, RETVAL);
607} 641}
608 OUTPUT: 642 OUTPUT:
609 RETVAL 643 RETVAL
… …
627 CHECK_REPEAT (interval); 661 CHECK_REPEAT (interval);
628 CODE: 662 CODE:
629{ 663{
630 ev_periodic *w; 664 ev_periodic *w;
631 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 665 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
632 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 666 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
633 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);
634 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 668 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
635 if (!ix) START (periodic, w); 669 if (!ix) START (periodic, w);
636} 670}
637 OUTPUT: 671 OUTPUT:
638 RETVAL 672 RETVAL
… …
640ev_signal *signal (SV *signal, SV *cb) 674ev_signal *signal (SV *signal, SV *cb)
641 ALIAS: 675 ALIAS:
642 signal_ns = 1 676 signal_ns = 1
643 CODE: 677 CODE:
644{ 678{
645 Signal signum = sv_signum (signal); 679 Signal signum = s_signum (signal);
646 CHECK_SIG (signal, signum); 680 CHECK_SIG (signal, signum);
647 681
648 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 682 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
649 ev_signal_set (RETVAL, signum); 683 ev_signal_set (RETVAL, signum);
650 if (!ix) START (signal, RETVAL); 684 if (!ix) START_SIGNAL (RETVAL);
651} 685}
652 OUTPUT: 686 OUTPUT:
653 RETVAL 687 RETVAL
654 688
655ev_idle *idle (SV *cb) 689ev_idle *idle (SV *cb)
… …
690 ev_fork_set (RETVAL); 724 ev_fork_set (RETVAL);
691 if (!ix) START (fork, RETVAL); 725 if (!ix) START (fork, RETVAL);
692 OUTPUT: 726 OUTPUT:
693 RETVAL 727 RETVAL
694 728
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
695ev_child *child (int pid, int trace, SV *cb) 739ev_child *child (int pid, int trace, SV *cb)
696 ALIAS: 740 ALIAS:
697 child_ns = 1 741 child_ns = 1
698 CODE: 742 CODE:
743#if EV_CHILD_ENABLE
699 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 744 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
700 ev_child_set (RETVAL, pid, trace); 745 ev_child_set (RETVAL, pid, trace);
701 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
702 OUTPUT: 750 OUTPUT:
703 RETVAL 751 RETVAL
752
704 753
705ev_stat *stat (SV *path, NV interval, SV *cb) 754ev_stat *stat (SV *path, NV interval, SV *cb)
706 ALIAS: 755 ALIAS:
707 stat_ns = 1 756 stat_ns = 1
708 CODE: 757 CODE:
709 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 758 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
710 RETVAL->fh = newSVsv (path); 759 e_fh (RETVAL) = newSVsv (path);
711 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 760 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
712 if (!ix) START (stat, RETVAL); 761 if (!ix) START (stat, RETVAL);
713 OUTPUT: 762 OUTPUT:
714 RETVAL 763 RETVAL
764
765#ifndef EV_NO_LOOPS
715 766
716ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 767ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
717 ALIAS: 768 ALIAS:
718 embed_ns = 1 769 embed_ns = 1
719 CODE: 770 CODE:
720{ 771{
721 if (!(ev_backend (loop) & ev_embeddable_backends ())) 772 if (!(ev_backend (loop) & ev_embeddable_backends ()))
722 croak ("passed loop is not embeddable via EV::embed,"); 773 croak ("passed loop is not embeddable via EV::embed,");
723 774
724 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 775 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
725 RETVAL->fh = newSVsv (ST (0)); 776 e_fh (RETVAL) = newSVsv (ST (0));
726 ev_embed_set (RETVAL, loop); 777 ev_embed_set (RETVAL, loop);
727 if (!ix) START (embed, RETVAL); 778 if (!ix) START (embed, RETVAL);
728} 779}
729 OUTPUT: 780 OUTPUT:
730 RETVAL 781 RETVAL
782
783#endif
731 784
732ev_async *async (SV *cb) 785ev_async *async (SV *cb)
733 ALIAS: 786 ALIAS:
734 async_ns = 1 787 async_ns = 1
735 CODE: 788 CODE:
… …
741 794
742void once (SV *fh, int events, SV *timeout, SV *cb) 795void once (SV *fh, int events, SV *timeout, SV *cb)
743 CODE: 796 CODE:
744 ev_once ( 797 ev_once (
745 evapi.default_loop, 798 evapi.default_loop,
746 sv_fileno (fh), events, 799 s_fileno (fh, events & EV_WRITE), events,
747 SvOK (timeout) ? SvNV (timeout) : -1., 800 SvOK (timeout) ? SvNV (timeout) : -1.,
748 e_once_cb, 801 e_once_cb,
749 newSVsv (cb) 802 newSVsv (cb)
750 ); 803 );
751 804
… …
785SV *cb (ev_watcher *w, SV *new_cb = 0) 838SV *cb (ev_watcher *w, SV *new_cb = 0)
786 CODE: 839 CODE:
787{ 840{
788 if (items > 1) 841 if (items > 1)
789 { 842 {
790 new_cb = e_get_cv (new_cb); 843 new_cb = s_get_cv_croak (new_cb);
791 RETVAL = newRV_noinc (w->cb_sv); 844 RETVAL = newRV_noinc (w->cb_sv);
792 w->cb_sv = SvREFCNT_inc (new_cb); 845 w->cb_sv = SvREFCNT_inc (new_cb);
793 } 846 }
794 else 847 else
795 RETVAL = newRV_inc (w->cb_sv); 848 RETVAL = newRV_inc (w->cb_sv);
… …
865 e_destroy (w); 918 e_destroy (w);
866 919
867void set (ev_io *w, SV *fh, int events) 920void set (ev_io *w, SV *fh, int events)
868 CODE: 921 CODE:
869{ 922{
870 int fd = sv_fileno (fh); 923 int fd = s_fileno (fh, events & EV_WRITE);
871 CHECK_FD (fh, fd); 924 CHECK_FD (fh, fd);
872 925
873 sv_setsv (w->fh, fh); 926 sv_setsv (e_fh (w), fh);
874 RESET (io, w, (w, fd, events)); 927 RESET (io, w, (w, fd, events));
875} 928}
876 929
877SV *fh (ev_io *w, SV *new_fh = 0) 930SV *fh (ev_io *w, SV *new_fh = 0)
878 CODE: 931 CODE:
879{ 932{
880 if (items > 1) 933 if (items > 1)
881 { 934 {
882 int fd = sv_fileno (new_fh); 935 int fd = s_fileno (new_fh, w->events & EV_WRITE);
883 CHECK_FD (new_fh, fd); 936 CHECK_FD (new_fh, fd);
884 937
885 RETVAL = w->fh; 938 RETVAL = e_fh (w);
886 w->fh = newSVsv (new_fh); 939 e_fh (w) = newSVsv (new_fh);
887 940
888 RESET (io, w, (w, fd, w->events)); 941 RESET (io, w, (w, fd, w->events));
889 } 942 }
890 else 943 else
891 RETVAL = newSVsv (w->fh); 944 RETVAL = newSVsv (e_fh (w));
892} 945}
893 OUTPUT: 946 OUTPUT:
894 RETVAL 947 RETVAL
895 948
896int events (ev_io *w, int new_events = EV_UNDEF) 949int events (ev_io *w, int new_events = EV_UNDEF)
… …
906 959
907MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 960MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
908 961
909void ev_signal_start (ev_signal *w) 962void ev_signal_start (ev_signal *w)
910 CODE: 963 CODE:
911 START (signal, w); 964 START_SIGNAL (w);
912 965
913void ev_signal_stop (ev_signal *w) 966void ev_signal_stop (ev_signal *w)
914 CODE: 967 CODE:
915 STOP (signal, w); 968 STOP (signal, w);
916 969
… …
920 e_destroy (w); 973 e_destroy (w);
921 974
922void set (ev_signal *w, SV *signal) 975void set (ev_signal *w, SV *signal)
923 CODE: 976 CODE:
924{ 977{
925 Signal signum = sv_signum (signal); 978 Signal signum = s_signum (signal);
926 CHECK_SIG (signal, signum); 979 CHECK_SIG (signal, signum);
927 980
928 RESET (signal, w, (w, signum)); 981 RESET_SIGNAL (w, (w, signum));
929} 982}
930 983
931int signal (ev_signal *w, SV *new_signal = 0) 984int signal (ev_signal *w, SV *new_signal = 0)
932 CODE: 985 CODE:
933{ 986{
934 RETVAL = w->signum; 987 RETVAL = w->signum;
935 988
936 if (items > 1) 989 if (items > 1)
937 { 990 {
938 Signal signum = sv_signum (new_signal); 991 Signal signum = s_signum (new_signal);
939 CHECK_SIG (new_signal, signum); 992 CHECK_SIG (new_signal, signum);
940 993
941 RESET (signal, w, (w, signum)); 994 RESET_SIGNAL (w, (w, signum));
942 } 995 }
943} 996}
944 OUTPUT: 997 OUTPUT:
945 RETVAL 998 RETVAL
946 999
… …
961 CHECK_REPEAT (w->repeat); 1014 CHECK_REPEAT (w->repeat);
962 CODE: 1015 CODE:
963 ev_timer_again (e_loop (w), w); 1016 ev_timer_again (e_loop (w), w);
964 UNREF (w); 1017 UNREF (w);
965 1018
1019NV ev_timer_remaining (ev_timer *w)
1020 C_ARGS: e_loop (w), w
1021
966void DESTROY (ev_timer *w) 1022void DESTROY (ev_timer *w)
967 CODE: 1023 CODE:
968 STOP (timer, w); 1024 STOP (timer, w);
969 e_destroy (w); 1025 e_destroy (w);
970 1026
… …
999void 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)
1000 INIT: 1056 INIT:
1001 CHECK_REPEAT (interval); 1057 CHECK_REPEAT (interval);
1002 CODE: 1058 CODE:
1003{ 1059{
1004 SvREFCNT_dec (w->fh); 1060 SvREFCNT_dec (e_fh (w));
1005 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1061 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1006 1062
1007 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));
1008} 1064}
1009 1065
1010NV at (ev_periodic *w) 1066NV at (ev_periodic *w)
1011 CODE: 1067 CODE:
1012 RETVAL = ev_periodic_at (w); 1068 RETVAL = ev_periodic_at (w);
… …
1071void DESTROY (ev_fork *w) 1127void DESTROY (ev_fork *w)
1072 CODE: 1128 CODE:
1073 STOP (fork, w); 1129 STOP (fork, w);
1074 e_destroy (w); 1130 e_destroy (w);
1075 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
1076MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1153MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1154
1155#if EV_CHILD_ENABLE
1077 1156
1078void ev_child_start (ev_child *w) 1157void ev_child_start (ev_child *w)
1079 CODE: 1158 CODE:
1080 START (child, w); 1159 START (child, w);
1081 1160
… …
1101 : ix == 1 ? w->rpid 1180 : ix == 1 ? w->rpid
1102 : w->rstatus; 1181 : w->rstatus;
1103 OUTPUT: 1182 OUTPUT:
1104 RETVAL 1183 RETVAL
1105 1184
1185#endif
1186
1106MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1187MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1107 1188
1108void ev_stat_start (ev_stat *w) 1189void ev_stat_start (ev_stat *w)
1109 CODE: 1190 CODE:
1110 START (stat, w); 1191 START (stat, w);
… …
1119 e_destroy (w); 1200 e_destroy (w);
1120 1201
1121void set (ev_stat *w, SV *path, NV interval) 1202void set (ev_stat *w, SV *path, NV interval)
1122 CODE: 1203 CODE:
1123{ 1204{
1124 sv_setsv (w->fh, path); 1205 sv_setsv (e_fh (w), path);
1125 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1206 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1126} 1207}
1127 1208
1128SV *path (ev_stat *w, SV *new_path = 0) 1209SV *path (ev_stat *w, SV *new_path = 0)
1129 CODE: 1210 CODE:
1130{ 1211{
1131 RETVAL = SvREFCNT_inc (w->fh); 1212 RETVAL = SvREFCNT_inc (e_fh (w));
1132 1213
1133 if (items > 1) 1214 if (items > 1)
1134 { 1215 {
1135 SvREFCNT_dec (w->fh); 1216 SvREFCNT_dec (e_fh (w));
1136 w->fh = newSVsv (new_path); 1217 e_fh (w) = newSVsv (new_path);
1137 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1218 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1138 } 1219 }
1139} 1220}
1140 OUTPUT: 1221 OUTPUT:
1141 RETVAL 1222 RETVAL
1142 1223
… …
1144 CODE: 1225 CODE:
1145{ 1226{
1146 RETVAL = w->interval; 1227 RETVAL = w->interval;
1147 1228
1148 if (items > 1) 1229 if (items > 1)
1149 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1230 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1150} 1231}
1151 OUTPUT: 1232 OUTPUT:
1152 RETVAL 1233 RETVAL
1153 1234
1154void prev (ev_stat *w) 1235void prev (ev_stat *w)
… …
1213 e_destroy (w); 1294 e_destroy (w);
1214 1295
1215void set (ev_embed *w, struct ev_loop *loop) 1296void set (ev_embed *w, struct ev_loop *loop)
1216 CODE: 1297 CODE:
1217{ 1298{
1218 sv_setsv (w->fh, ST (1)); 1299 sv_setsv (e_fh (w), ST (1));
1219 RESET (embed, w, (w, loop)); 1300 RESET (embed, w, (w, loop));
1220} 1301}
1221 1302
1222SV *other (ev_embed *w) 1303SV *other (ev_embed *w)
1223 CODE: 1304 CODE:
1224 RETVAL = newSVsv (w->fh); 1305 RETVAL = newSVsv (e_fh (w));
1225 OUTPUT: 1306 OUTPUT:
1226 RETVAL 1307 RETVAL
1227 1308
1228void ev_embed_sweep (ev_embed *w) 1309void ev_embed_sweep (ev_embed *w)
1229 C_ARGS: e_loop (w), w 1310 C_ARGS: e_loop (w), w
… …
1250 CODE: 1331 CODE:
1251 RETVAL = boolSV (ev_async_pending (w)); 1332 RETVAL = boolSV (ev_async_pending (w));
1252 OUTPUT: 1333 OUTPUT:
1253 RETVAL 1334 RETVAL
1254 1335
1336#ifndef EV_NO_LOOPS
1337
1255MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1338MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1256 1339
1257SV *new (SV *klass, unsigned int flags = 0) 1340SV *new (SV *klass, unsigned int flags = 0)
1258 CODE: 1341 CODE:
1259{ 1342{
… …
1267 OUTPUT: 1350 OUTPUT:
1268 RETVAL 1351 RETVAL
1269 1352
1270void DESTROY (struct ev_loop *loop) 1353void DESTROY (struct ev_loop *loop)
1271 CODE: 1354 CODE:
1272 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)
1273 ev_loop_destroy (loop); 1358 ev_loop_destroy (loop);
1274 1359
1275void ev_loop_fork (struct ev_loop *loop) 1360void ev_loop_fork (struct ev_loop *loop)
1276 1361
1277void ev_loop_verify (struct ev_loop *loop)
1278
1279NV ev_now (struct ev_loop *loop) 1362NV ev_now (struct ev_loop *loop)
1280 1363
1281void ev_now_update (struct ev_loop *loop) 1364void ev_now_update (struct ev_loop *loop)
1282 1365
1283void ev_suspend (struct ev_loop *loop) 1366void ev_suspend (struct ev_loop *loop)
… …
1288 1371
1289void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1372void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1290 1373
1291unsigned int ev_backend (struct ev_loop *loop) 1374unsigned int ev_backend (struct ev_loop *loop)
1292 1375
1293unsigned int ev_loop_count (struct ev_loop *loop) 1376void ev_verify (struct ev_loop *loop)
1377 ALIAS:
1378 loop_verify = 1
1294 1379
1295void ev_loop (struct ev_loop *loop, int flags = 0) 1380unsigned int ev_iteration (struct ev_loop *loop)
1381 ALIAS:
1382 loop_count = 1
1296 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
1297void ev_unloop (struct ev_loop *loop, int how = 1) 1392void ev_break (struct ev_loop *loop, int how = 1)
1393 ALIAS:
1394 unloop = 1
1298 1395
1299void 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)
1300 1397
1398unsigned int ev_pending_count (struct ev_loop *loop)
1399
1400void ev_invoke_pending (struct ev_loop *loop)
1401
1301#if 0 1402#if 0
1302 1403
1303void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1404void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1304 CODE: 1405 CODE:
1305{ 1406{
1306 Signal signum = sv_signum (signal); 1407 Signal signum = s_signum (signal);
1307 CHECK_SIG (signal, signum); 1408 CHECK_SIG (signal, signum);
1308 1409
1309 ev_feed_signal_event (loop, signum); 1410 ev_feed_signal_event (loop, signum);
1310} 1411}
1311 1412
… …
1314ev_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)
1315 ALIAS: 1416 ALIAS:
1316 io_ns = 1 1417 io_ns = 1
1317 CODE: 1418 CODE:
1318{ 1419{
1319 int fd = sv_fileno (fh); 1420 int fd = s_fileno (fh, events & EV_WRITE);
1320 CHECK_FD (fh, fd); 1421 CHECK_FD (fh, fd);
1321 1422
1322 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1423 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1323 RETVAL->fh = newSVsv (fh); 1424 e_fh (RETVAL) = newSVsv (fh);
1324 ev_io_set (RETVAL, fd, events); 1425 ev_io_set (RETVAL, fd, events);
1325 if (!ix) START (io, RETVAL); 1426 if (!ix) START (io, RETVAL);
1326} 1427}
1327 OUTPUT: 1428 OUTPUT:
1328 RETVAL 1429 RETVAL
… …
1346 CHECK_REPEAT (interval); 1447 CHECK_REPEAT (interval);
1347 CODE: 1448 CODE:
1348{ 1449{
1349 ev_periodic *w; 1450 ev_periodic *w;
1350 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1451 w = e_new (sizeof (ev_periodic), cb, ST (0));
1351 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1452 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1352 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);
1353 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1454 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1354 if (!ix) START (periodic, w); 1455 if (!ix) START (periodic, w);
1355} 1456}
1356 OUTPUT: 1457 OUTPUT:
1357 RETVAL 1458 RETVAL
1358 1459
1359#if 0
1360
1361ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1460ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1362 ALIAS: 1461 ALIAS:
1363 signal_ns = 1 1462 signal_ns = 1
1364 CODE: 1463 CODE:
1365{ 1464{
1366 Signal signum = sv_signum (signal); 1465 Signal signum = s_signum (signal);
1367 CHECK_SIG (signal, signum); 1466 CHECK_SIG (signal, signum);
1368 1467
1369 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1468 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1370 ev_signal_set (RETVAL, signum); 1469 ev_signal_set (RETVAL, signum);
1371 if (!ix) START (signal, RETVAL); 1470 if (!ix) START_SIGNAL (RETVAL);
1372} 1471}
1373 OUTPUT: 1472 OUTPUT:
1374 RETVAL 1473 RETVAL
1375
1376#endif
1377 1474
1378ev_idle *idle (struct ev_loop *loop, SV *cb) 1475ev_idle *idle (struct ev_loop *loop, SV *cb)
1379 ALIAS: 1476 ALIAS:
1380 idle_ns = 1 1477 idle_ns = 1
1381 CODE: 1478 CODE:
… …
1413 ev_fork_set (RETVAL); 1510 ev_fork_set (RETVAL);
1414 if (!ix) START (fork, RETVAL); 1511 if (!ix) START (fork, RETVAL);
1415 OUTPUT: 1512 OUTPUT:
1416 RETVAL 1513 RETVAL
1417 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
1418ev_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)
1419 ALIAS: 1526 ALIAS:
1420 child_ns = 1 1527 child_ns = 1
1421 CODE: 1528 CODE:
1529#if EV_CHILD_ENABLE
1422 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1530 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1423 ev_child_set (RETVAL, pid, trace); 1531 ev_child_set (RETVAL, pid, trace);
1424 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
1425 OUTPUT: 1536 OUTPUT:
1426 RETVAL 1537 RETVAL
1427 1538
1428ev_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)
1429 ALIAS: 1540 ALIAS:
1430 stat_ns = 1 1541 stat_ns = 1
1431 CODE: 1542 CODE:
1432 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1543 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1433 RETVAL->fh = newSVsv (path); 1544 e_fh (RETVAL) = newSVsv (path);
1434 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1545 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1435 if (!ix) START (stat, RETVAL); 1546 if (!ix) START (stat, RETVAL);
1436 OUTPUT: 1547 OUTPUT:
1437 RETVAL 1548 RETVAL
1438 1549
1439ev_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)
… …
1443{ 1554{
1444 if (!(ev_backend (other) & ev_embeddable_backends ())) 1555 if (!(ev_backend (other) & ev_embeddable_backends ()))
1445 croak ("passed loop is not embeddable via EV::embed,"); 1556 croak ("passed loop is not embeddable via EV::embed,");
1446 1557
1447 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1558 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1448 RETVAL->fh = newSVsv (ST (1)); 1559 e_fh (RETVAL) = newSVsv (ST (1));
1449 ev_embed_set (RETVAL, other); 1560 ev_embed_set (RETVAL, other);
1450 if (!ix) START (embed, RETVAL); 1561 if (!ix) START (embed, RETVAL);
1451} 1562}
1452 OUTPUT: 1563 OUTPUT:
1453 RETVAL 1564 RETVAL
… …
1464 1575
1465void 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)
1466 CODE: 1577 CODE:
1467 ev_once ( 1578 ev_once (
1468 loop, 1579 loop,
1469 sv_fileno (fh), events, 1580 s_fileno (fh, events & EV_WRITE), events,
1470 SvOK (timeout) ? SvNV (timeout) : -1., 1581 SvOK (timeout) ? SvNV (timeout) : -1.,
1471 e_once_cb, 1582 e_once_cb,
1472 newSVsv (cb) 1583 newSVsv (cb)
1473 ); 1584 );
1474 1585
1586#endif
1587

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