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Comparing EV/EV.xs (file contents):
Revision 1.125 by root, Wed Jul 8 02:46:05 2009 UTC vs.
Revision 1.153 by root, Mon Jan 10 01:59:41 2011 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)
406 const_iv (EV, BACKEND_MASK)
426 const_iv (EV, FLAG_AUTO) 407 const_iv (EV, FLAG_AUTO)
408 const_iv (EV, FLAG_FORKCHECK)
409 const_iv (EV, FLAG_SIGNALFD)
410 const_iv (EV, FLAG_NOSIGMASK)
427 const_iv (EV, FLAG_NOENV) 411 const_iv (EV, FLAG_NOENV)
428 const_iv (EV, FLAG_FORKCHECK) 412 const_iv (EV, FLAG_NOINOTIFY)
429 413
430 const_iv (EV_, VERSION_MAJOR) 414 const_iv (EV_, VERSION_MAJOR)
431 const_iv (EV_, VERSION_MINOR) 415 const_iv (EV_, VERSION_MINOR)
416#if EV_COMPAT3
417 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
418 const_iv (EV_, TIMEOUT)
419 const_iv (EV, LOOP_NONBLOCK)
420 const_iv (EV, LOOP_ONESHOT)
421 const_iv (EV, UNLOOP_CANCEL)
422 const_iv (EV, UNLOOP_ONE)
423 const_iv (EV, UNLOOP_ALL)
424#endif
432 }; 425 };
433 426
434 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 427 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
435 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 428 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
436 429
… …
445 stash_check = gv_stashpv ("EV::Check" , 1); 438 stash_check = gv_stashpv ("EV::Check" , 1);
446 stash_child = gv_stashpv ("EV::Child" , 1); 439 stash_child = gv_stashpv ("EV::Child" , 1);
447 stash_embed = gv_stashpv ("EV::Embed" , 1); 440 stash_embed = gv_stashpv ("EV::Embed" , 1);
448 stash_stat = gv_stashpv ("EV::Stat" , 1); 441 stash_stat = gv_stashpv ("EV::Stat" , 1);
449 stash_fork = gv_stashpv ("EV::Fork" , 1); 442 stash_fork = gv_stashpv ("EV::Fork" , 1);
443 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
450 stash_async = gv_stashpv ("EV::Async" , 1); 444 stash_async = gv_stashpv ("EV::Async" , 1);
451 445
452 { 446 {
453 SV *sv = perl_get_sv ("EV::API", TRUE); 447 SV *sv = perl_get_sv ("EV::API", TRUE);
454 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 448 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
455 449
456 /* the poor man's shared library emulator */ 450 /* the poor man's shared library emulator */
457 evapi.ver = EV_API_VERSION; 451 evapi.ver = EV_API_VERSION;
458 evapi.rev = EV_API_REVISION; 452 evapi.rev = EV_API_REVISION;
459 evapi.sv_fileno = sv_fileno; 453 evapi.sv_fileno = sv_fileno;
460 evapi.sv_signum = sv_signum; 454 evapi.sv_signum = s_signum;
461 evapi.supported_backends = ev_supported_backends (); 455 evapi.supported_backends = ev_supported_backends ();
462 evapi.recommended_backends = ev_recommended_backends (); 456 evapi.recommended_backends = ev_recommended_backends ();
463 evapi.embeddable_backends = ev_embeddable_backends (); 457 evapi.embeddable_backends = ev_embeddable_backends ();
464 evapi.time_ = ev_time; 458 evapi.time_ = ev_time;
465 evapi.sleep_ = ev_sleep; 459 evapi.sleep_ = ev_sleep;
466 evapi.loop_new = ev_loop_new; 460 evapi.loop_new = ev_loop_new;
467 evapi.loop_destroy = ev_loop_destroy; 461 evapi.loop_destroy = ev_loop_destroy;
468 evapi.loop_fork = ev_loop_fork; 462 evapi.loop_fork = ev_loop_fork;
469 evapi.loop_count = ev_loop_count; 463 evapi.iteration = ev_iteration;
470 evapi.loop_depth = ev_loop_depth; 464 evapi.depth = ev_depth;
465 evapi.set_userdata = ev_set_userdata;
466 evapi.userdata = ev_userdata;
471 evapi.now = ev_now; 467 evapi.now = ev_now;
472 evapi.now_update = ev_now_update; 468 evapi.now_update = ev_now_update;
473 evapi.suspend = ev_suspend; 469 evapi.suspend = ev_suspend;
474 evapi.resume = ev_resume; 470 evapi.resume = ev_resume;
475 evapi.backend = ev_backend; 471 evapi.backend = ev_backend;
476 evapi.unloop = ev_unloop; 472 evapi.break_ = ev_break;
473 evapi.invoke_pending = ev_invoke_pending;
474 evapi.pending_count = ev_pending_count;
475 evapi.verify = ev_verify;
476 evapi.set_loop_release_cb = ev_set_loop_release_cb;
477 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
477 evapi.ref = ev_ref; 478 evapi.ref = ev_ref;
478 evapi.unref = ev_unref; 479 evapi.unref = ev_unref;
479 evapi.loop = ev_loop; 480 evapi.run = ev_run;
480 evapi.once = ev_once; 481 evapi.once = ev_once;
481 evapi.io_start = ev_io_start; 482 evapi.io_start = ev_io_start;
482 evapi.io_stop = ev_io_stop; 483 evapi.io_stop = ev_io_stop;
483 evapi.timer_start = ev_timer_start; 484 evapi.timer_start = ev_timer_start;
484 evapi.timer_stop = ev_timer_stop; 485 evapi.timer_stop = ev_timer_stop;
485 evapi.timer_again = ev_timer_again; 486 evapi.timer_again = ev_timer_again;
487 evapi.timer_remaining = ev_timer_remaining;
486 evapi.periodic_start = ev_periodic_start; 488 evapi.periodic_start = ev_periodic_start;
487 evapi.periodic_stop = ev_periodic_stop; 489 evapi.periodic_stop = ev_periodic_stop;
488 evapi.signal_start = ev_signal_start; 490 evapi.signal_start = ev_signal_start;
489 evapi.signal_stop = ev_signal_stop; 491 evapi.signal_stop = ev_signal_stop;
490 evapi.idle_start = ev_idle_start; 492 evapi.idle_start = ev_idle_start;
491 evapi.idle_stop = ev_idle_stop; 493 evapi.idle_stop = ev_idle_stop;
492 evapi.prepare_start = ev_prepare_start; 494 evapi.prepare_start = ev_prepare_start;
493 evapi.prepare_stop = ev_prepare_stop; 495 evapi.prepare_stop = ev_prepare_stop;
494 evapi.check_start = ev_check_start; 496 evapi.check_start = ev_check_start;
495 evapi.check_stop = ev_check_stop; 497 evapi.check_stop = ev_check_stop;
498#if EV_CHILD_ENABLE
496 evapi.child_start = ev_child_start; 499 evapi.child_start = ev_child_start;
497 evapi.child_stop = ev_child_stop; 500 evapi.child_stop = ev_child_stop;
501#endif
498 evapi.stat_start = ev_stat_start; 502 evapi.stat_start = ev_stat_start;
499 evapi.stat_stop = ev_stat_stop; 503 evapi.stat_stop = ev_stat_stop;
500 evapi.stat_stat = ev_stat_stat; 504 evapi.stat_stat = ev_stat_stat;
501 evapi.embed_start = ev_embed_start; 505 evapi.embed_start = ev_embed_start;
502 evapi.embed_stop = ev_embed_stop; 506 evapi.embed_stop = ev_embed_stop;
503 evapi.embed_sweep = ev_embed_sweep; 507 evapi.embed_sweep = ev_embed_sweep;
504 evapi.fork_start = ev_fork_start; 508 evapi.fork_start = ev_fork_start;
505 evapi.fork_stop = ev_fork_stop; 509 evapi.fork_stop = ev_fork_stop;
510 evapi.cleanup_start = ev_cleanup_start;
511 evapi.cleanup_stop = ev_cleanup_stop;
506 evapi.async_start = ev_async_start; 512 evapi.async_start = ev_async_start;
507 evapi.async_stop = ev_async_stop; 513 evapi.async_stop = ev_async_stop;
508 evapi.async_send = ev_async_send; 514 evapi.async_send = ev_async_send;
509 evapi.clear_pending = ev_clear_pending; 515 evapi.clear_pending = ev_clear_pending;
510 evapi.invoke = ev_invoke; 516 evapi.invoke = ev_invoke;
511 517
512 sv_setiv (sv, (IV)&evapi); 518 sv_setiv (sv, (IV)&evapi);
513 SvREADONLY_on (sv); 519 SvREADONLY_on (sv);
514 } 520 }
515#ifndef _WIN32 521#if !defined(_WIN32) && !defined(_MINIX)
516 pthread_atfork (0, 0, ev_default_fork); 522 pthread_atfork (0, 0, default_fork);
517#endif 523#endif
518} 524}
519 525
520SV *ev_default_loop (unsigned int flags = 0) 526SV *ev_default_loop (unsigned int flags = 0)
521 CODE: 527 CODE:
… …
535 OUTPUT: 541 OUTPUT:
536 RETVAL 542 RETVAL
537 543
538void ev_default_destroy () 544void ev_default_destroy ()
539 CODE: 545 CODE:
540 ev_default_destroy (); 546 ev_loop_destroy (EV_DEFAULT_UC);
541 SvREFCNT_dec (default_loop_sv); 547 SvREFCNT_dec (default_loop_sv);
542 default_loop_sv = 0; 548 default_loop_sv = 0;
543 549
544unsigned int ev_supported_backends () 550unsigned int ev_supported_backends ()
545 551
… …
564 C_ARGS: evapi.default_loop 570 C_ARGS: evapi.default_loop
565 571
566unsigned int ev_backend () 572unsigned int ev_backend ()
567 C_ARGS: evapi.default_loop 573 C_ARGS: evapi.default_loop
568 574
569void ev_loop_verify () 575void ev_verify ()
576 ALIAS:
577 loop_verify = 1
570 C_ARGS: evapi.default_loop 578 C_ARGS: evapi.default_loop
571 579
572unsigned int ev_loop_count () 580unsigned int ev_iteration ()
581 ALIAS:
582 loop_count = 1
573 C_ARGS: evapi.default_loop 583 C_ARGS: evapi.default_loop
574 584
575unsigned int ev_loop_depth () 585unsigned int ev_depth ()
586 ALIAS:
587 loop_depth = 1
576 C_ARGS: evapi.default_loop 588 C_ARGS: evapi.default_loop
577 589
578void ev_set_io_collect_interval (NV interval) 590void ev_set_io_collect_interval (NV interval)
579 C_ARGS: evapi.default_loop, interval 591 C_ARGS: evapi.default_loop, interval
580 592
581void ev_set_timeout_collect_interval (NV interval) 593void ev_set_timeout_collect_interval (NV interval)
582 C_ARGS: evapi.default_loop, interval 594 C_ARGS: evapi.default_loop, interval
583 595
584void ev_loop (int flags = 0) 596void ev_run (int flags = 0)
597 ALIAS:
598 loop = 1
585 C_ARGS: evapi.default_loop, flags 599 C_ARGS: evapi.default_loop, flags
586 600
587void ev_unloop (int how = EVUNLOOP_ONE) 601void ev_break (int how = EVBREAK_ONE)
602 ALIAS:
603 unloop = 1
588 C_ARGS: evapi.default_loop, how 604 C_ARGS: evapi.default_loop, how
589 605
590void ev_feed_fd_event (int fd, int revents = EV_NONE) 606void ev_feed_fd_event (int fd, int revents = EV_NONE)
591 C_ARGS: evapi.default_loop, fd, revents 607 C_ARGS: evapi.default_loop, fd, revents
592 608
593void ev_feed_signal_event (SV *signal) 609void ev_feed_signal_event (SV *signal)
594 CODE: 610 CODE:
595{ 611{
596 Signal signum = sv_signum (signal); 612 Signal signum = s_signum (signal);
597 CHECK_SIG (signal, signum); 613 CHECK_SIG (signal, signum);
598 614
599 ev_feed_signal_event (evapi.default_loop, signum); 615 ev_feed_signal_event (evapi.default_loop, signum);
600} 616}
601 617
618unsigned int ev_pending_count ()
619 C_ARGS: evapi.default_loop
620
621void ev_invoke_pending ()
622 C_ARGS: evapi.default_loop
623
602ev_io *io (SV *fh, int events, SV *cb) 624ev_io *io (SV *fh, int events, SV *cb)
603 ALIAS: 625 ALIAS:
604 io_ns = 1 626 io_ns = 1
627 _ae_io = 2
605 CODE: 628 CODE:
606{ 629{
607 int fd = sv_fileno (fh); 630 int fd = s_fileno (fh, events & EV_WRITE);
608 CHECK_FD (fh, fd); 631 CHECK_FD (fh, fd);
609 632
633 if (ix == 2)
634 {
635 ix = 0;
636 events = events ? EV_WRITE : EV_READ;
637 }
638
610 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 639 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
611 RETVAL->fh = newSVsv (fh); 640 e_fh (RETVAL) = newSVsv (fh);
612 ev_io_set (RETVAL, fd, events); 641 ev_io_set (RETVAL, fd, events);
613 if (!ix) START (io, RETVAL); 642 if (!ix) START (io, RETVAL);
614} 643}
615 OUTPUT: 644 OUTPUT:
616 RETVAL 645 RETVAL
… …
634 CHECK_REPEAT (interval); 663 CHECK_REPEAT (interval);
635 CODE: 664 CODE:
636{ 665{
637 ev_periodic *w; 666 ev_periodic *w;
638 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 667 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
639 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 668 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
640 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 669 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
641 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 670 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
642 if (!ix) START (periodic, w); 671 if (!ix) START (periodic, w);
643} 672}
644 OUTPUT: 673 OUTPUT:
645 RETVAL 674 RETVAL
… …
647ev_signal *signal (SV *signal, SV *cb) 676ev_signal *signal (SV *signal, SV *cb)
648 ALIAS: 677 ALIAS:
649 signal_ns = 1 678 signal_ns = 1
650 CODE: 679 CODE:
651{ 680{
652 Signal signum = sv_signum (signal); 681 Signal signum = s_signum (signal);
653 CHECK_SIG (signal, signum); 682 CHECK_SIG (signal, signum);
654 683
655 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 684 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
656 ev_signal_set (RETVAL, signum); 685 ev_signal_set (RETVAL, signum);
657 if (!ix) START (signal, RETVAL); 686 if (!ix) START_SIGNAL (RETVAL);
658} 687}
659 OUTPUT: 688 OUTPUT:
660 RETVAL 689 RETVAL
661 690
662ev_idle *idle (SV *cb) 691ev_idle *idle (SV *cb)
… …
697 ev_fork_set (RETVAL); 726 ev_fork_set (RETVAL);
698 if (!ix) START (fork, RETVAL); 727 if (!ix) START (fork, RETVAL);
699 OUTPUT: 728 OUTPUT:
700 RETVAL 729 RETVAL
701 730
731ev_cleanup *cleanup (SV *cb)
732 ALIAS:
733 cleanup_ns = 1
734 CODE:
735 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
736 ev_cleanup_set (RETVAL);
737 if (!ix) START (cleanup, RETVAL);
738 OUTPUT:
739 RETVAL
740
702ev_child *child (int pid, int trace, SV *cb) 741ev_child *child (int pid, int trace, SV *cb)
703 ALIAS: 742 ALIAS:
704 child_ns = 1 743 child_ns = 1
705 CODE: 744 CODE:
745#if EV_CHILD_ENABLE
706 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 746 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
707 ev_child_set (RETVAL, pid, trace); 747 ev_child_set (RETVAL, pid, trace);
708 if (!ix) START (child, RETVAL); 748 if (!ix) START (child, RETVAL);
749#else
750 croak ("EV::child watchers not supported on this platform");
751#endif
709 OUTPUT: 752 OUTPUT:
710 RETVAL 753 RETVAL
754
711 755
712ev_stat *stat (SV *path, NV interval, SV *cb) 756ev_stat *stat (SV *path, NV interval, SV *cb)
713 ALIAS: 757 ALIAS:
714 stat_ns = 1 758 stat_ns = 1
715 CODE: 759 CODE:
716 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 760 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
717 RETVAL->fh = newSVsv (path); 761 e_fh (RETVAL) = newSVsv (path);
718 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 762 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
719 if (!ix) START (stat, RETVAL); 763 if (!ix) START (stat, RETVAL);
720 OUTPUT: 764 OUTPUT:
721 RETVAL 765 RETVAL
766
767#ifndef EV_NO_LOOPS
722 768
723ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 769ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
724 ALIAS: 770 ALIAS:
725 embed_ns = 1 771 embed_ns = 1
726 CODE: 772 CODE:
727{ 773{
728 if (!(ev_backend (loop) & ev_embeddable_backends ())) 774 if (!(ev_backend (loop) & ev_embeddable_backends ()))
729 croak ("passed loop is not embeddable via EV::embed,"); 775 croak ("passed loop is not embeddable via EV::embed,");
730 776
731 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 777 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
732 RETVAL->fh = newSVsv (ST (0)); 778 e_fh (RETVAL) = newSVsv (ST (0));
733 ev_embed_set (RETVAL, loop); 779 ev_embed_set (RETVAL, loop);
734 if (!ix) START (embed, RETVAL); 780 if (!ix) START (embed, RETVAL);
735} 781}
736 OUTPUT: 782 OUTPUT:
737 RETVAL 783 RETVAL
784
785#endif
738 786
739ev_async *async (SV *cb) 787ev_async *async (SV *cb)
740 ALIAS: 788 ALIAS:
741 async_ns = 1 789 async_ns = 1
742 CODE: 790 CODE:
… …
748 796
749void once (SV *fh, int events, SV *timeout, SV *cb) 797void once (SV *fh, int events, SV *timeout, SV *cb)
750 CODE: 798 CODE:
751 ev_once ( 799 ev_once (
752 evapi.default_loop, 800 evapi.default_loop,
753 sv_fileno (fh), events, 801 s_fileno (fh, events & EV_WRITE), events,
754 SvOK (timeout) ? SvNV (timeout) : -1., 802 SvOK (timeout) ? SvNV (timeout) : -1.,
755 e_once_cb, 803 e_once_cb,
756 newSVsv (cb) 804 newSVsv (cb)
757 ); 805 );
758 806
… …
792SV *cb (ev_watcher *w, SV *new_cb = 0) 840SV *cb (ev_watcher *w, SV *new_cb = 0)
793 CODE: 841 CODE:
794{ 842{
795 if (items > 1) 843 if (items > 1)
796 { 844 {
797 new_cb = e_get_cv (new_cb); 845 new_cb = s_get_cv_croak (new_cb);
798 RETVAL = newRV_noinc (w->cb_sv); 846 RETVAL = newRV_noinc (w->cb_sv);
799 w->cb_sv = SvREFCNT_inc (new_cb); 847 w->cb_sv = SvREFCNT_inc (new_cb);
800 } 848 }
801 else 849 else
802 RETVAL = newRV_inc (w->cb_sv); 850 RETVAL = newRV_inc (w->cb_sv);
… …
872 e_destroy (w); 920 e_destroy (w);
873 921
874void set (ev_io *w, SV *fh, int events) 922void set (ev_io *w, SV *fh, int events)
875 CODE: 923 CODE:
876{ 924{
877 int fd = sv_fileno (fh); 925 int fd = s_fileno (fh, events & EV_WRITE);
878 CHECK_FD (fh, fd); 926 CHECK_FD (fh, fd);
879 927
880 sv_setsv (w->fh, fh); 928 sv_setsv (e_fh (w), fh);
881 RESET (io, w, (w, fd, events)); 929 RESET (io, w, (w, fd, events));
882} 930}
883 931
884SV *fh (ev_io *w, SV *new_fh = 0) 932SV *fh (ev_io *w, SV *new_fh = 0)
885 CODE: 933 CODE:
886{ 934{
887 if (items > 1) 935 if (items > 1)
888 { 936 {
889 int fd = sv_fileno (new_fh); 937 int fd = s_fileno (new_fh, w->events & EV_WRITE);
890 CHECK_FD (new_fh, fd); 938 CHECK_FD (new_fh, fd);
891 939
892 RETVAL = w->fh; 940 RETVAL = e_fh (w);
893 w->fh = newSVsv (new_fh); 941 e_fh (w) = newSVsv (new_fh);
894 942
895 RESET (io, w, (w, fd, w->events)); 943 RESET (io, w, (w, fd, w->events));
896 } 944 }
897 else 945 else
898 RETVAL = newSVsv (w->fh); 946 RETVAL = newSVsv (e_fh (w));
899} 947}
900 OUTPUT: 948 OUTPUT:
901 RETVAL 949 RETVAL
902 950
903int events (ev_io *w, int new_events = EV_UNDEF) 951int events (ev_io *w, int new_events = EV_UNDEF)
… …
913 961
914MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 962MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
915 963
916void ev_signal_start (ev_signal *w) 964void ev_signal_start (ev_signal *w)
917 CODE: 965 CODE:
918 START (signal, w); 966 START_SIGNAL (w);
919 967
920void ev_signal_stop (ev_signal *w) 968void ev_signal_stop (ev_signal *w)
921 CODE: 969 CODE:
922 STOP (signal, w); 970 STOP (signal, w);
923 971
… …
927 e_destroy (w); 975 e_destroy (w);
928 976
929void set (ev_signal *w, SV *signal) 977void set (ev_signal *w, SV *signal)
930 CODE: 978 CODE:
931{ 979{
932 Signal signum = sv_signum (signal); 980 Signal signum = s_signum (signal);
933 CHECK_SIG (signal, signum); 981 CHECK_SIG (signal, signum);
934 982
935 RESET (signal, w, (w, signum)); 983 RESET_SIGNAL (w, (w, signum));
936} 984}
937 985
938int signal (ev_signal *w, SV *new_signal = 0) 986int signal (ev_signal *w, SV *new_signal = 0)
939 CODE: 987 CODE:
940{ 988{
941 RETVAL = w->signum; 989 RETVAL = w->signum;
942 990
943 if (items > 1) 991 if (items > 1)
944 { 992 {
945 Signal signum = sv_signum (new_signal); 993 Signal signum = s_signum (new_signal);
946 CHECK_SIG (new_signal, signum); 994 CHECK_SIG (new_signal, signum);
947 995
948 RESET (signal, w, (w, signum)); 996 RESET_SIGNAL (w, (w, signum));
949 } 997 }
950} 998}
951 OUTPUT: 999 OUTPUT:
952 RETVAL 1000 RETVAL
953 1001
… …
968 CHECK_REPEAT (w->repeat); 1016 CHECK_REPEAT (w->repeat);
969 CODE: 1017 CODE:
970 ev_timer_again (e_loop (w), w); 1018 ev_timer_again (e_loop (w), w);
971 UNREF (w); 1019 UNREF (w);
972 1020
1021NV ev_timer_remaining (ev_timer *w)
1022 C_ARGS: e_loop (w), w
1023
973void DESTROY (ev_timer *w) 1024void DESTROY (ev_timer *w)
974 CODE: 1025 CODE:
975 STOP (timer, w); 1026 STOP (timer, w);
976 e_destroy (w); 1027 e_destroy (w);
977 1028
… …
1006void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1057void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
1007 INIT: 1058 INIT:
1008 CHECK_REPEAT (interval); 1059 CHECK_REPEAT (interval);
1009 CODE: 1060 CODE:
1010{ 1061{
1011 SvREFCNT_dec (w->fh); 1062 SvREFCNT_dec (e_fh (w));
1012 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1063 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1013 1064
1014 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1065 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
1015} 1066}
1016 1067
1017NV at (ev_periodic *w) 1068NV at (ev_periodic *w)
1018 CODE: 1069 CODE:
1019 RETVAL = ev_periodic_at (w); 1070 RETVAL = ev_periodic_at (w);
… …
1078void DESTROY (ev_fork *w) 1129void DESTROY (ev_fork *w)
1079 CODE: 1130 CODE:
1080 STOP (fork, w); 1131 STOP (fork, w);
1081 e_destroy (w); 1132 e_destroy (w);
1082 1133
1134MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1135
1136void ev_cleanup_start (ev_cleanup *w)
1137 CODE:
1138 START (cleanup, w);
1139
1140void ev_cleanup_stop (ev_cleanup *w)
1141 CODE:
1142 STOP (cleanup, w);
1143
1144void DESTROY (ev_cleanup *w)
1145 CODE:
1146 STOP (cleanup, w);
1147 e_destroy (w);
1148
1149int keepalive (ev_watcher *w, int new_value = 0)
1150 CODE:
1151 RETVAL = 0;
1152 OUTPUT:
1153 RETVAL
1154
1083MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1155MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1156
1157#if EV_CHILD_ENABLE
1084 1158
1085void ev_child_start (ev_child *w) 1159void ev_child_start (ev_child *w)
1086 CODE: 1160 CODE:
1087 START (child, w); 1161 START (child, w);
1088 1162
… …
1108 : ix == 1 ? w->rpid 1182 : ix == 1 ? w->rpid
1109 : w->rstatus; 1183 : w->rstatus;
1110 OUTPUT: 1184 OUTPUT:
1111 RETVAL 1185 RETVAL
1112 1186
1187#endif
1188
1113MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1189MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1114 1190
1115void ev_stat_start (ev_stat *w) 1191void ev_stat_start (ev_stat *w)
1116 CODE: 1192 CODE:
1117 START (stat, w); 1193 START (stat, w);
… …
1126 e_destroy (w); 1202 e_destroy (w);
1127 1203
1128void set (ev_stat *w, SV *path, NV interval) 1204void set (ev_stat *w, SV *path, NV interval)
1129 CODE: 1205 CODE:
1130{ 1206{
1131 sv_setsv (w->fh, path); 1207 sv_setsv (e_fh (w), path);
1132 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1208 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1133} 1209}
1134 1210
1135SV *path (ev_stat *w, SV *new_path = 0) 1211SV *path (ev_stat *w, SV *new_path = 0)
1136 CODE: 1212 CODE:
1137{ 1213{
1138 RETVAL = SvREFCNT_inc (w->fh); 1214 RETVAL = SvREFCNT_inc (e_fh (w));
1139 1215
1140 if (items > 1) 1216 if (items > 1)
1141 { 1217 {
1142 SvREFCNT_dec (w->fh); 1218 SvREFCNT_dec (e_fh (w));
1143 w->fh = newSVsv (new_path); 1219 e_fh (w) = newSVsv (new_path);
1144 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1220 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1145 } 1221 }
1146} 1222}
1147 OUTPUT: 1223 OUTPUT:
1148 RETVAL 1224 RETVAL
1149 1225
… …
1151 CODE: 1227 CODE:
1152{ 1228{
1153 RETVAL = w->interval; 1229 RETVAL = w->interval;
1154 1230
1155 if (items > 1) 1231 if (items > 1)
1156 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1232 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1157} 1233}
1158 OUTPUT: 1234 OUTPUT:
1159 RETVAL 1235 RETVAL
1160 1236
1161void prev (ev_stat *w) 1237void prev (ev_stat *w)
… …
1220 e_destroy (w); 1296 e_destroy (w);
1221 1297
1222void set (ev_embed *w, struct ev_loop *loop) 1298void set (ev_embed *w, struct ev_loop *loop)
1223 CODE: 1299 CODE:
1224{ 1300{
1225 sv_setsv (w->fh, ST (1)); 1301 sv_setsv (e_fh (w), ST (1));
1226 RESET (embed, w, (w, loop)); 1302 RESET (embed, w, (w, loop));
1227} 1303}
1228 1304
1229SV *other (ev_embed *w) 1305SV *other (ev_embed *w)
1230 CODE: 1306 CODE:
1231 RETVAL = newSVsv (w->fh); 1307 RETVAL = newSVsv (e_fh (w));
1232 OUTPUT: 1308 OUTPUT:
1233 RETVAL 1309 RETVAL
1234 1310
1235void ev_embed_sweep (ev_embed *w) 1311void ev_embed_sweep (ev_embed *w)
1236 C_ARGS: e_loop (w), w 1312 C_ARGS: e_loop (w), w
… …
1257 CODE: 1333 CODE:
1258 RETVAL = boolSV (ev_async_pending (w)); 1334 RETVAL = boolSV (ev_async_pending (w));
1259 OUTPUT: 1335 OUTPUT:
1260 RETVAL 1336 RETVAL
1261 1337
1338#ifndef EV_NO_LOOPS
1339
1262MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1340MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1263 1341
1264SV *new (SV *klass, unsigned int flags = 0) 1342SV *new (SV *klass, unsigned int flags = 0)
1265 CODE: 1343 CODE:
1266{ 1344{
… …
1274 OUTPUT: 1352 OUTPUT:
1275 RETVAL 1353 RETVAL
1276 1354
1277void DESTROY (struct ev_loop *loop) 1355void DESTROY (struct ev_loop *loop)
1278 CODE: 1356 CODE:
1279 if (loop != evapi.default_loop) /* global destruction sucks */ 1357 /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
1358 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1359 if (loop != evapi.default_loop)
1280 ev_loop_destroy (loop); 1360 ev_loop_destroy (loop);
1281 1361
1282void ev_loop_fork (struct ev_loop *loop) 1362void ev_loop_fork (struct ev_loop *loop)
1283 1363
1284void ev_loop_verify (struct ev_loop *loop)
1285
1286NV ev_now (struct ev_loop *loop) 1364NV ev_now (struct ev_loop *loop)
1287 1365
1288void ev_now_update (struct ev_loop *loop) 1366void ev_now_update (struct ev_loop *loop)
1289 1367
1290void ev_suspend (struct ev_loop *loop) 1368void ev_suspend (struct ev_loop *loop)
… …
1295 1373
1296void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1374void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1297 1375
1298unsigned int ev_backend (struct ev_loop *loop) 1376unsigned int ev_backend (struct ev_loop *loop)
1299 1377
1300unsigned int ev_loop_count (struct ev_loop *loop) 1378void ev_verify (struct ev_loop *loop)
1379 ALIAS:
1380 loop_verify = 1
1301 1381
1302unsigned int ev_loop_depth (struct ev_loop *loop) 1382unsigned int ev_iteration (struct ev_loop *loop)
1383 ALIAS:
1384 loop_count = 1
1303 1385
1304void ev_loop (struct ev_loop *loop, int flags = 0) 1386unsigned int ev_depth (struct ev_loop *loop)
1387 ALIAS:
1388 loop_depth = 1
1305 1389
1390void ev_run (struct ev_loop *loop, int flags = 0)
1391 ALIAS:
1392 loop = 1
1393
1306void ev_unloop (struct ev_loop *loop, int how = 1) 1394void ev_break (struct ev_loop *loop, int how = 1)
1395 ALIAS:
1396 unloop = 1
1307 1397
1308void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1398void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1309 1399
1400unsigned int ev_pending_count (struct ev_loop *loop)
1401
1402void ev_invoke_pending (struct ev_loop *loop)
1403
1310#if 0 1404#if 0
1311 1405
1312void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1406void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1313 CODE: 1407 CODE:
1314{ 1408{
1315 Signal signum = sv_signum (signal); 1409 Signal signum = s_signum (signal);
1316 CHECK_SIG (signal, signum); 1410 CHECK_SIG (signal, signum);
1317 1411
1318 ev_feed_signal_event (loop, signum); 1412 ev_feed_signal_event (loop, signum);
1319} 1413}
1320 1414
… …
1323ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) 1417ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb)
1324 ALIAS: 1418 ALIAS:
1325 io_ns = 1 1419 io_ns = 1
1326 CODE: 1420 CODE:
1327{ 1421{
1328 int fd = sv_fileno (fh); 1422 int fd = s_fileno (fh, events & EV_WRITE);
1329 CHECK_FD (fh, fd); 1423 CHECK_FD (fh, fd);
1330 1424
1331 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1425 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1332 RETVAL->fh = newSVsv (fh); 1426 e_fh (RETVAL) = newSVsv (fh);
1333 ev_io_set (RETVAL, fd, events); 1427 ev_io_set (RETVAL, fd, events);
1334 if (!ix) START (io, RETVAL); 1428 if (!ix) START (io, RETVAL);
1335} 1429}
1336 OUTPUT: 1430 OUTPUT:
1337 RETVAL 1431 RETVAL
… …
1355 CHECK_REPEAT (interval); 1449 CHECK_REPEAT (interval);
1356 CODE: 1450 CODE:
1357{ 1451{
1358 ev_periodic *w; 1452 ev_periodic *w;
1359 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1453 w = e_new (sizeof (ev_periodic), cb, ST (0));
1360 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1454 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1361 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1455 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1362 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1456 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1363 if (!ix) START (periodic, w); 1457 if (!ix) START (periodic, w);
1364} 1458}
1365 OUTPUT: 1459 OUTPUT:
1366 RETVAL 1460 RETVAL
1367 1461
1368#if 0
1369
1370ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1462ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1371 ALIAS: 1463 ALIAS:
1372 signal_ns = 1 1464 signal_ns = 1
1373 CODE: 1465 CODE:
1374{ 1466{
1375 Signal signum = sv_signum (signal); 1467 Signal signum = s_signum (signal);
1376 CHECK_SIG (signal, signum); 1468 CHECK_SIG (signal, signum);
1377 1469
1378 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1470 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1379 ev_signal_set (RETVAL, signum); 1471 ev_signal_set (RETVAL, signum);
1380 if (!ix) START (signal, RETVAL); 1472 if (!ix) START_SIGNAL (RETVAL);
1381} 1473}
1382 OUTPUT: 1474 OUTPUT:
1383 RETVAL 1475 RETVAL
1384
1385#endif
1386 1476
1387ev_idle *idle (struct ev_loop *loop, SV *cb) 1477ev_idle *idle (struct ev_loop *loop, SV *cb)
1388 ALIAS: 1478 ALIAS:
1389 idle_ns = 1 1479 idle_ns = 1
1390 CODE: 1480 CODE:
… …
1422 ev_fork_set (RETVAL); 1512 ev_fork_set (RETVAL);
1423 if (!ix) START (fork, RETVAL); 1513 if (!ix) START (fork, RETVAL);
1424 OUTPUT: 1514 OUTPUT:
1425 RETVAL 1515 RETVAL
1426 1516
1517ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1518 ALIAS:
1519 cleanup_ns = 1
1520 CODE:
1521 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1522 ev_cleanup_set (RETVAL);
1523 if (!ix) START (cleanup, RETVAL);
1524 OUTPUT:
1525 RETVAL
1526
1427ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1527ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1428 ALIAS: 1528 ALIAS:
1429 child_ns = 1 1529 child_ns = 1
1430 CODE: 1530 CODE:
1531#if EV_CHILD_ENABLE
1431 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1532 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1432 ev_child_set (RETVAL, pid, trace); 1533 ev_child_set (RETVAL, pid, trace);
1433 if (!ix) START (child, RETVAL); 1534 if (!ix) START (child, RETVAL);
1535#else
1536 croak ("EV::child watchers not supported on this platform");
1537#endif
1434 OUTPUT: 1538 OUTPUT:
1435 RETVAL 1539 RETVAL
1436 1540
1437ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1541ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1438 ALIAS: 1542 ALIAS:
1439 stat_ns = 1 1543 stat_ns = 1
1440 CODE: 1544 CODE:
1441 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1545 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1442 RETVAL->fh = newSVsv (path); 1546 e_fh (RETVAL) = newSVsv (path);
1443 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1547 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1444 if (!ix) START (stat, RETVAL); 1548 if (!ix) START (stat, RETVAL);
1445 OUTPUT: 1549 OUTPUT:
1446 RETVAL 1550 RETVAL
1447 1551
1448ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1552ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1452{ 1556{
1453 if (!(ev_backend (other) & ev_embeddable_backends ())) 1557 if (!(ev_backend (other) & ev_embeddable_backends ()))
1454 croak ("passed loop is not embeddable via EV::embed,"); 1558 croak ("passed loop is not embeddable via EV::embed,");
1455 1559
1456 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1560 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1457 RETVAL->fh = newSVsv (ST (1)); 1561 e_fh (RETVAL) = newSVsv (ST (1));
1458 ev_embed_set (RETVAL, other); 1562 ev_embed_set (RETVAL, other);
1459 if (!ix) START (embed, RETVAL); 1563 if (!ix) START (embed, RETVAL);
1460} 1564}
1461 OUTPUT: 1565 OUTPUT:
1462 RETVAL 1566 RETVAL
… …
1473 1577
1474void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) 1578void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
1475 CODE: 1579 CODE:
1476 ev_once ( 1580 ev_once (
1477 loop, 1581 loop,
1478 sv_fileno (fh), events, 1582 s_fileno (fh, events & EV_WRITE), events,
1479 SvOK (timeout) ? SvNV (timeout) : -1., 1583 SvOK (timeout) ? SvNV (timeout) : -1.,
1480 e_once_cb, 1584 e_once_cb,
1481 newSVsv (cb) 1585 newSVsv (cb)
1482 ); 1586 );
1483 1587
1588#endif
1589

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