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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 1.136 by root, Tue Mar 16 17:11:48 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
12#define EV_USE_NANOSLEEP EV_USE_MONOTONIC 20#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
13#define EV_H <ev.h> 21#define EV_H <ev.h>
22#define EV_CONFIG_H error
14#include "EV/EVAPI.h" 23#include "EV/EVAPI.h"
15 24
16#define EV_SELECT_IS_WINSOCKET 0 25#define EV_SELECT_IS_WINSOCKET 0
17#ifdef _WIN32 26#ifdef _WIN32
18# define EV_SELECT_USE_FD_SET 0 27# define EV_SELECT_USE_FD_SET 0
… …
24 33
25#ifndef _WIN32 34#ifndef _WIN32
26# include <pthread.h> 35# include <pthread.h>
27#endif 36#endif
28 37
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)) 38#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))
49 39
50#define WFLAG_KEEPALIVE 1 40#define WFLAG_KEEPALIVE 1
51#define WFLAG_UNREFED 2 /* has been unref'ed */ 41#define WFLAG_UNREFED 2 /* has been unref'ed */
52 42
… …
76 REF (w); \ 66 REF (w); \
77 ev_ ## type ## _stop (e_loop (w), w); \ 67 ev_ ## type ## _stop (e_loop (w), w); \
78 } while (0) 68 } while (0)
79 69
80#define RESET(type,w,seta) \ 70#define RESET(type,w,seta) \
81 do { \ 71 do { \
82 int active = ev_is_active (w); \ 72 int active = ev_is_active (w); \
83 if (active) STOP (type, w); \ 73 if (active) STOP (type, w); \
84 ev_ ## type ## _set seta; \ 74 ev_ ## type ## _set seta; \
85 if (active) START (type, w); \ 75 if (active) START (type, w); \
86 } while (0) 76 } while (0)
87 77
88typedef int Signal; 78typedef int Signal;
79
80/* horrible... */
81#define CHECK_SIGNAL_CAN_START(w) \
82 do { \
83 /* dive into the internals of libev to avoid aborting in libev */ \
84 if (signals [(w)->signum - 1].loop \
85 && signals [(w)->signum - 1].loop != e_loop (w)) \
86 croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
87 } while (0)
88
89#define START_SIGNAL(w) \
90 do { \
91 CHECK_SIGNAL_CAN_START (w); \
92 START (signal, w); \
93 } while (0) \
94
95#define RESET_SIGNAL(w,seta) \
96 do { \
97 int active = ev_is_active (w); \
98 if (active) STOP (signal, w); \
99 ev_ ## signal ## _set seta; \
100 if (active) START_SIGNAL (w); \
101 } while (0)
89 102
90static SV *default_loop_sv; 103static SV *default_loop_sv;
91 104
92static struct EVAPI evapi; 105static struct EVAPI evapi;
93 106
… …
105 *stash_check, 118 *stash_check,
106 *stash_embed, 119 *stash_embed,
107 *stash_fork, 120 *stash_fork,
108 *stash_async; 121 *stash_async;
109 122
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
135///////////////////////////////////////////////////////////////////////////// 123/////////////////////////////////////////////////////////////////////////////
136// Event 124// Event
137 125
138static void e_cb (EV_P_ ev_watcher *w, int revents); 126static void e_cb (EV_P_ ev_watcher *w, int revents);
139 127
140static int
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 * 128static void *
171e_new (int size, SV *cb_sv, SV *loop) 129e_new (int size, SV *cb_sv, SV *loop)
172{ 130{
173 SV *cv = cb_sv ? e_get_cv (cb_sv) : 0; 131 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
174 ev_watcher *w; 132 ev_watcher *w;
175 SV *self = NEWSV (0, size); 133 SV *self = NEWSV (0, size);
176 SvPOK_only (self); 134 SvPOK_only (self);
177 SvCUR_set (self, size); 135 SvCUR_set (self, size);
178 136
… …
399 const_iv (EV_, MINPRI) 357 const_iv (EV_, MINPRI)
400 const_iv (EV_, MAXPRI) 358 const_iv (EV_, MAXPRI)
401 359
402 const_iv (EV_, UNDEF) 360 const_iv (EV_, UNDEF)
403 const_iv (EV_, NONE) 361 const_iv (EV_, NONE)
404 const_iv (EV_, TIMEOUT)
405 const_iv (EV_, READ) 362 const_iv (EV_, READ)
406 const_iv (EV_, WRITE) 363 const_iv (EV_, WRITE)
364 const_iv (EV_, IO)
365 const_iv (EV_, TIMEOUT) /* deprecated */
366 const_iv (EV_, TIMER)
367 const_iv (EV_, PERIODIC)
407 const_iv (EV_, SIGNAL) 368 const_iv (EV_, SIGNAL)
369 const_iv (EV_, CHILD)
370 const_iv (EV_, STAT)
408 const_iv (EV_, IDLE) 371 const_iv (EV_, IDLE)
372 const_iv (EV_, PREPARE)
409 const_iv (EV_, CHECK) 373 const_iv (EV_, CHECK)
374 const_iv (EV_, EMBED)
375 const_iv (EV_, FORK)
376 const_iv (EV_, ASYNC)
377 const_iv (EV_, CUSTOM)
410 const_iv (EV_, ERROR) 378 const_iv (EV_, ERROR)
411 379
380 const_iv (EV, LOOP_NONBLOCK)
412 const_iv (EV, LOOP_ONESHOT) 381 const_iv (EV, LOOP_ONESHOT)
382
413 const_iv (EV, LOOP_NONBLOCK) 383 const_iv (EV, UNLOOP_CANCEL)
414 const_iv (EV, UNLOOP_ONE) 384 const_iv (EV, UNLOOP_ONE)
415 const_iv (EV, UNLOOP_ALL) 385 const_iv (EV, UNLOOP_ALL)
416 386
417 const_iv (EV, BACKEND_SELECT) 387 const_iv (EV, BACKEND_SELECT)
418 const_iv (EV, BACKEND_POLL) 388 const_iv (EV, BACKEND_POLL)
419 const_iv (EV, BACKEND_EPOLL) 389 const_iv (EV, BACKEND_EPOLL)
420 const_iv (EV, BACKEND_KQUEUE) 390 const_iv (EV, BACKEND_KQUEUE)
421 const_iv (EV, BACKEND_DEVPOLL) 391 const_iv (EV, BACKEND_DEVPOLL)
422 const_iv (EV, BACKEND_PORT) 392 const_iv (EV, BACKEND_PORT)
393 const_iv (EV, BACKEND_ALL)
423 const_iv (EV, FLAG_AUTO) 394 const_iv (EV, FLAG_AUTO)
395 const_iv (EV, FLAG_FORKCHECK)
396 const_iv (EV, FLAG_SIGNALFD)
424 const_iv (EV, FLAG_NOENV) 397 const_iv (EV, FLAG_NOENV)
398 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
425 const_iv (EV, FLAG_FORKCHECK) 399 const_iv (EV, FLAG_NOINOTIFY)
400
401 const_iv (EV_, VERSION_MAJOR)
402 const_iv (EV_, VERSION_MINOR)
426 }; 403 };
427 404
428 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 405 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
429 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 406 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
430 407
… …
449 426
450 /* the poor man's shared library emulator */ 427 /* the poor man's shared library emulator */
451 evapi.ver = EV_API_VERSION; 428 evapi.ver = EV_API_VERSION;
452 evapi.rev = EV_API_REVISION; 429 evapi.rev = EV_API_REVISION;
453 evapi.sv_fileno = sv_fileno; 430 evapi.sv_fileno = sv_fileno;
454 evapi.sv_signum = sv_signum; 431 evapi.sv_signum = s_signum;
455 evapi.supported_backends = ev_supported_backends (); 432 evapi.supported_backends = ev_supported_backends ();
456 evapi.recommended_backends = ev_recommended_backends (); 433 evapi.recommended_backends = ev_recommended_backends ();
457 evapi.embeddable_backends = ev_embeddable_backends (); 434 evapi.embeddable_backends = ev_embeddable_backends ();
458 evapi.time_ = ev_time; 435 evapi.time_ = ev_time;
459 evapi.sleep_ = ev_sleep; 436 evapi.sleep_ = ev_sleep;
460 evapi.loop_new = ev_loop_new; 437 evapi.loop_new = ev_loop_new;
461 evapi.loop_destroy = ev_loop_destroy; 438 evapi.loop_destroy = ev_loop_destroy;
462 evapi.loop_fork = ev_loop_fork; 439 evapi.loop_fork = ev_loop_fork;
463 evapi.loop_count = ev_loop_count; 440 evapi.loop_count = ev_loop_count;
441 evapi.loop_depth = ev_loop_depth;
442 evapi.set_userdata = ev_set_userdata;
443 evapi.userdata = ev_userdata;
464 evapi.now = ev_now; 444 evapi.now = ev_now;
465 evapi.now_update = ev_now_update; 445 evapi.now_update = ev_now_update;
446 evapi.suspend = ev_suspend;
447 evapi.resume = ev_resume;
466 evapi.backend = ev_backend; 448 evapi.backend = ev_backend;
467 evapi.unloop = ev_unloop; 449 evapi.unloop = ev_unloop;
450 evapi.invoke_pending = ev_invoke_pending;
451 evapi.pending_count = ev_pending_count;
452 evapi.set_loop_release_cb = ev_set_loop_release_cb;
453 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
468 evapi.ref = ev_ref; 454 evapi.ref = ev_ref;
469 evapi.unref = ev_unref; 455 evapi.unref = ev_unref;
470 evapi.loop = ev_loop; 456 evapi.loop = ev_loop;
471 evapi.once = ev_once; 457 evapi.once = ev_once;
472 evapi.io_start = ev_io_start; 458 evapi.io_start = ev_io_start;
473 evapi.io_stop = ev_io_stop; 459 evapi.io_stop = ev_io_stop;
474 evapi.timer_start = ev_timer_start; 460 evapi.timer_start = ev_timer_start;
475 evapi.timer_stop = ev_timer_stop; 461 evapi.timer_stop = ev_timer_stop;
476 evapi.timer_again = ev_timer_again; 462 evapi.timer_again = ev_timer_again;
463 evapi.timer_remaining = ev_timer_remaining;
477 evapi.periodic_start = ev_periodic_start; 464 evapi.periodic_start = ev_periodic_start;
478 evapi.periodic_stop = ev_periodic_stop; 465 evapi.periodic_stop = ev_periodic_stop;
479 evapi.signal_start = ev_signal_start; 466 evapi.signal_start = ev_signal_start;
480 evapi.signal_stop = ev_signal_stop; 467 evapi.signal_stop = ev_signal_stop;
481 evapi.idle_start = ev_idle_start; 468 evapi.idle_start = ev_idle_start;
… …
546 C_ARGS: evapi.default_loop 533 C_ARGS: evapi.default_loop
547 534
548void ev_now_update () 535void ev_now_update ()
549 C_ARGS: evapi.default_loop 536 C_ARGS: evapi.default_loop
550 537
538void ev_suspend ()
539 C_ARGS: evapi.default_loop
540
541void ev_resume ()
542 C_ARGS: evapi.default_loop
543
551unsigned int ev_backend () 544unsigned int ev_backend ()
552 C_ARGS: evapi.default_loop 545 C_ARGS: evapi.default_loop
553 546
547void ev_loop_verify ()
548 C_ARGS: evapi.default_loop
549
554unsigned int ev_loop_count () 550unsigned int ev_loop_count ()
555 C_ARGS: evapi.default_loop 551 C_ARGS: evapi.default_loop
556 552
553unsigned int ev_loop_depth ()
554 C_ARGS: evapi.default_loop
555
557void ev_set_io_collect_interval (NV interval) 556void ev_set_io_collect_interval (NV interval)
558 C_ARGS: evapi.default_loop, interval 557 C_ARGS: evapi.default_loop, interval
559 558
560void ev_set_timeout_collect_interval (NV interval) 559void ev_set_timeout_collect_interval (NV interval)
561 C_ARGS: evapi.default_loop, interval 560 C_ARGS: evapi.default_loop, interval
… …
570 C_ARGS: evapi.default_loop, fd, revents 569 C_ARGS: evapi.default_loop, fd, revents
571 570
572void ev_feed_signal_event (SV *signal) 571void ev_feed_signal_event (SV *signal)
573 CODE: 572 CODE:
574{ 573{
575 Signal signum = sv_signum (signal); 574 Signal signum = s_signum (signal);
576 CHECK_SIG (signal, signum); 575 CHECK_SIG (signal, signum);
577 576
578 ev_feed_signal_event (evapi.default_loop, signum); 577 ev_feed_signal_event (evapi.default_loop, signum);
579} 578}
580 579
580unsigned int ev_pending_count ()
581 C_ARGS: evapi.default_loop
582
583void ev_invoke_pending ()
584 C_ARGS: evapi.default_loop
585
581ev_io *io (SV *fh, int events, SV *cb) 586ev_io *io (SV *fh, int events, SV *cb)
582 ALIAS: 587 ALIAS:
583 io_ns = 1 588 io_ns = 1
589 _ae_io = 2
584 CODE: 590 CODE:
585{ 591{
586 int fd = sv_fileno (fh); 592 int fd = s_fileno (fh, events & EV_WRITE);
587 CHECK_FD (fh, fd); 593 CHECK_FD (fh, fd);
594
595 if (ix == 2)
596 {
597 ix = 0;
598 events = events ? EV_WRITE : EV_READ;
599 }
588 600
589 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 601 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
590 RETVAL->fh = newSVsv (fh); 602 RETVAL->fh = newSVsv (fh);
591 ev_io_set (RETVAL, fd, events); 603 ev_io_set (RETVAL, fd, events);
592 if (!ix) START (io, RETVAL); 604 if (!ix) START (io, RETVAL);
… …
626ev_signal *signal (SV *signal, SV *cb) 638ev_signal *signal (SV *signal, SV *cb)
627 ALIAS: 639 ALIAS:
628 signal_ns = 1 640 signal_ns = 1
629 CODE: 641 CODE:
630{ 642{
631 Signal signum = sv_signum (signal); 643 Signal signum = s_signum (signal);
632 CHECK_SIG (signal, signum); 644 CHECK_SIG (signal, signum);
633 645
634 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 646 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
635 ev_signal_set (RETVAL, signum); 647 ev_signal_set (RETVAL, signum);
636 if (!ix) START (signal, RETVAL); 648 if (!ix) START_SIGNAL (RETVAL);
637} 649}
638 OUTPUT: 650 OUTPUT:
639 RETVAL 651 RETVAL
640 652
641ev_idle *idle (SV *cb) 653ev_idle *idle (SV *cb)
… …
727 739
728void once (SV *fh, int events, SV *timeout, SV *cb) 740void once (SV *fh, int events, SV *timeout, SV *cb)
729 CODE: 741 CODE:
730 ev_once ( 742 ev_once (
731 evapi.default_loop, 743 evapi.default_loop,
732 sv_fileno (fh), events, 744 s_fileno (fh, events & EV_WRITE), events,
733 SvOK (timeout) ? SvNV (timeout) : -1., 745 SvOK (timeout) ? SvNV (timeout) : -1.,
734 e_once_cb, 746 e_once_cb,
735 newSVsv (cb) 747 newSVsv (cb)
736 ); 748 );
737 749
… …
771SV *cb (ev_watcher *w, SV *new_cb = 0) 783SV *cb (ev_watcher *w, SV *new_cb = 0)
772 CODE: 784 CODE:
773{ 785{
774 if (items > 1) 786 if (items > 1)
775 { 787 {
776 new_cb = e_get_cv (new_cb); 788 new_cb = s_get_cv_croak (new_cb);
777 RETVAL = newRV_noinc (w->cb_sv); 789 RETVAL = newRV_noinc (w->cb_sv);
778 w->cb_sv = SvREFCNT_inc (new_cb); 790 w->cb_sv = SvREFCNT_inc (new_cb);
779 } 791 }
780 else 792 else
781 RETVAL = newRV_inc (w->cb_sv); 793 RETVAL = newRV_inc (w->cb_sv);
… …
851 e_destroy (w); 863 e_destroy (w);
852 864
853void set (ev_io *w, SV *fh, int events) 865void set (ev_io *w, SV *fh, int events)
854 CODE: 866 CODE:
855{ 867{
856 int fd = sv_fileno (fh); 868 int fd = s_fileno (fh, events & EV_WRITE);
857 CHECK_FD (fh, fd); 869 CHECK_FD (fh, fd);
858 870
859 sv_setsv (w->fh, fh); 871 sv_setsv (w->fh, fh);
860 RESET (io, w, (w, fd, events)); 872 RESET (io, w, (w, fd, events));
861} 873}
… …
863SV *fh (ev_io *w, SV *new_fh = 0) 875SV *fh (ev_io *w, SV *new_fh = 0)
864 CODE: 876 CODE:
865{ 877{
866 if (items > 1) 878 if (items > 1)
867 { 879 {
868 int fd = sv_fileno (new_fh); 880 int fd = s_fileno (new_fh, w->events & EV_WRITE);
869 CHECK_FD (new_fh, fd); 881 CHECK_FD (new_fh, fd);
870 882
871 RETVAL = w->fh; 883 RETVAL = w->fh;
872 w->fh = newSVsv (new_fh); 884 w->fh = newSVsv (new_fh);
873 885
… …
892 904
893MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 905MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
894 906
895void ev_signal_start (ev_signal *w) 907void ev_signal_start (ev_signal *w)
896 CODE: 908 CODE:
897 START (signal, w); 909 START_SIGNAL (w);
898 910
899void ev_signal_stop (ev_signal *w) 911void ev_signal_stop (ev_signal *w)
900 CODE: 912 CODE:
901 STOP (signal, w); 913 STOP (signal, w);
902 914
… …
906 e_destroy (w); 918 e_destroy (w);
907 919
908void set (ev_signal *w, SV *signal) 920void set (ev_signal *w, SV *signal)
909 CODE: 921 CODE:
910{ 922{
911 Signal signum = sv_signum (signal); 923 Signal signum = s_signum (signal);
912 CHECK_SIG (signal, signum); 924 CHECK_SIG (signal, signum);
913 925
914 RESET (signal, w, (w, signum)); 926 RESET_SIGNAL (w, (w, signum));
915} 927}
916 928
917int signal (ev_signal *w, SV *new_signal = 0) 929int signal (ev_signal *w, SV *new_signal = 0)
918 CODE: 930 CODE:
919{ 931{
920 RETVAL = w->signum; 932 RETVAL = w->signum;
921 933
922 if (items > 1) 934 if (items > 1)
923 { 935 {
924 Signal signum = sv_signum (new_signal); 936 Signal signum = s_signum (new_signal);
925 CHECK_SIG (new_signal, signum); 937 CHECK_SIG (new_signal, signum);
926 938
927 RESET (signal, w, (w, signum)); 939 RESET_SIGNAL (w, (w, signum));
928 } 940 }
929} 941}
930 OUTPUT: 942 OUTPUT:
931 RETVAL 943 RETVAL
932 944
… …
946 INIT: 958 INIT:
947 CHECK_REPEAT (w->repeat); 959 CHECK_REPEAT (w->repeat);
948 CODE: 960 CODE:
949 ev_timer_again (e_loop (w), w); 961 ev_timer_again (e_loop (w), w);
950 UNREF (w); 962 UNREF (w);
963
964NV ev_timer_remaining (ev_timer *w)
965 C_ARGS: e_loop (w), w
951 966
952void DESTROY (ev_timer *w) 967void DESTROY (ev_timer *w)
953 CODE: 968 CODE:
954 STOP (timer, w); 969 STOP (timer, w);
955 e_destroy (w); 970 e_destroy (w);
… …
1264 1279
1265NV ev_now (struct ev_loop *loop) 1280NV ev_now (struct ev_loop *loop)
1266 1281
1267void ev_now_update (struct ev_loop *loop) 1282void ev_now_update (struct ev_loop *loop)
1268 1283
1284void ev_suspend (struct ev_loop *loop)
1285
1286void ev_resume (struct ev_loop *loop)
1287
1269void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) 1288void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1270 1289
1271void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1290void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1272 1291
1273unsigned int ev_backend (struct ev_loop *loop) 1292unsigned int ev_backend (struct ev_loop *loop)
1274 1293
1275unsigned int ev_loop_count (struct ev_loop *loop) 1294unsigned int ev_loop_count (struct ev_loop *loop)
1276 1295
1296unsigned int ev_loop_depth (struct ev_loop *loop)
1297
1277void ev_loop (struct ev_loop *loop, int flags = 0) 1298void ev_loop (struct ev_loop *loop, int flags = 0)
1278 1299
1279void ev_unloop (struct ev_loop *loop, int how = 1) 1300void ev_unloop (struct ev_loop *loop, int how = 1)
1280 1301
1281void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1302void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1282 1303
1304unsigned int ev_pending_count (struct ev_loop *loop)
1305
1306void ev_invoke_pending (struct ev_loop *loop)
1307
1283#if 0 1308#if 0
1284 1309
1285void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1310void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1286 CODE: 1311 CODE:
1287{ 1312{
1288 Signal signum = sv_signum (signal); 1313 Signal signum = s_signum (signal);
1289 CHECK_SIG (signal, signum); 1314 CHECK_SIG (signal, signum);
1290 1315
1291 ev_feed_signal_event (loop, signum); 1316 ev_feed_signal_event (loop, signum);
1292} 1317}
1293 1318
… …
1296ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) 1321ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb)
1297 ALIAS: 1322 ALIAS:
1298 io_ns = 1 1323 io_ns = 1
1299 CODE: 1324 CODE:
1300{ 1325{
1301 int fd = sv_fileno (fh); 1326 int fd = s_fileno (fh, events & EV_WRITE);
1302 CHECK_FD (fh, fd); 1327 CHECK_FD (fh, fd);
1303 1328
1304 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1329 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1305 RETVAL->fh = newSVsv (fh); 1330 RETVAL->fh = newSVsv (fh);
1306 ev_io_set (RETVAL, fd, events); 1331 ev_io_set (RETVAL, fd, events);
… …
1336 if (!ix) START (periodic, w); 1361 if (!ix) START (periodic, w);
1337} 1362}
1338 OUTPUT: 1363 OUTPUT:
1339 RETVAL 1364 RETVAL
1340 1365
1341#if 0
1342
1343ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1366ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1344 ALIAS: 1367 ALIAS:
1345 signal_ns = 1 1368 signal_ns = 1
1346 CODE: 1369 CODE:
1347{ 1370{
1348 Signal signum = sv_signum (signal); 1371 Signal signum = s_signum (signal);
1349 CHECK_SIG (signal, signum); 1372 CHECK_SIG (signal, signum);
1350 1373
1351 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1374 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1352 ev_signal_set (RETVAL, signum); 1375 ev_signal_set (RETVAL, signum);
1353 if (!ix) START (signal, RETVAL); 1376 if (!ix) START_SIGNAL (RETVAL);
1354} 1377}
1355 OUTPUT: 1378 OUTPUT:
1356 RETVAL 1379 RETVAL
1357
1358#endif
1359 1380
1360ev_idle *idle (struct ev_loop *loop, SV *cb) 1381ev_idle *idle (struct ev_loop *loop, SV *cb)
1361 ALIAS: 1382 ALIAS:
1362 idle_ns = 1 1383 idle_ns = 1
1363 CODE: 1384 CODE:
… …
1446 1467
1447void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) 1468void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
1448 CODE: 1469 CODE:
1449 ev_once ( 1470 ev_once (
1450 loop, 1471 loop,
1451 sv_fileno (fh), events, 1472 s_fileno (fh, events & EV_WRITE), events,
1452 SvOK (timeout) ? SvNV (timeout) : -1., 1473 SvOK (timeout) ? SvNV (timeout) : -1.,
1453 e_once_cb, 1474 e_once_cb,
1454 newSVsv (cb) 1475 newSVsv (cb)
1455 ); 1476 );
1456 1477

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