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Comparing EV/EV.xs (file contents):
Revision 1.119 by root, Thu Nov 20 11:25:15 2008 UTC vs.
Revision 1.126 by root, Tue Jul 14 00:09:59 2009 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
8
9#include "schmorp.h"
10 10
11#define EV_PROTOTYPES 1 11#define EV_PROTOTYPES 1
12#define EV_USE_NANOSLEEP EV_USE_MONOTONIC 12#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
13#define EV_H <ev.h> 13#define EV_H <ev.h>
14#include "EV/EVAPI.h" 14#include "EV/EVAPI.h"
… …
24 24
25#ifndef _WIN32 25#ifndef _WIN32
26# include <pthread.h> 26# include <pthread.h>
27#endif 27#endif
28 28
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)) 29#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))
49 30
50#define WFLAG_KEEPALIVE 1 31#define WFLAG_KEEPALIVE 1
32#define WFLAG_UNREFED 2 /* has been unref'ed */
51 33
52#define UNREF(w) \ 34#define UNREF(w) \
53 if (!((w)->e_flags & WFLAG_KEEPALIVE) \ 35 if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
54 && !ev_is_active (w)) \ 36 && ev_is_active (w)) \
37 { \
55 ev_unref (e_loop (w)); 38 ev_unref (e_loop (w)); \
39 (w)->e_flags |= WFLAG_UNREFED; \
40 }
56 41
57#define REF(w) \ 42#define REF(w) \
58 if (!((w)->e_flags & WFLAG_KEEPALIVE) \ 43 if ((w)->e_flags & WFLAG_UNREFED) \
59 && ev_is_active (w)) \ 44 { \
45 (w)->e_flags &= ~WFLAG_UNREFED; \
60 ev_ref (e_loop (w)); 46 ev_ref (e_loop (w)); \
47 }
61 48
62#define START(type,w) \ 49#define START(type,w) \
63 do { \ 50 do { \
51 ev_ ## type ## _start (e_loop (w), w); \
64 UNREF (w); \ 52 UNREF (w); \
65 ev_ ## type ## _start (e_loop (w), w); \
66 } while (0) 53 } while (0)
67 54
68#define STOP(type,w) \ 55#define STOP(type,w) \
69 do { \ 56 do { \
70 REF (w); \ 57 REF (w); \
… …
99 *stash_check, 86 *stash_check,
100 *stash_embed, 87 *stash_embed,
101 *stash_fork, 88 *stash_fork,
102 *stash_async; 89 *stash_async;
103 90
104#ifndef SIG_SIZE
105/* kudos to Slaven Rezic for the idea */
106static char sig_size [] = { SIG_NUM };
107# define SIG_SIZE (sizeof (sig_size) + 1)
108#endif
109
110static Signal
111sv_signum (SV *sig)
112{
113 Signal signum;
114
115 SvGETMAGIC (sig);
116
117 for (signum = 1; signum < SIG_SIZE; ++signum)
118 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
119 return signum;
120
121 signum = SvIV (sig);
122
123 if (signum > 0 && signum < SIG_SIZE)
124 return signum;
125
126 return -1;
127}
128
129///////////////////////////////////////////////////////////////////////////// 91/////////////////////////////////////////////////////////////////////////////
130// Event 92// Event
131 93
132static void e_cb (EV_P_ ev_watcher *w, int revents); 94static void e_cb (EV_P_ ev_watcher *w, int revents);
133 95
134static int
135sv_fileno (SV *fh)
136{
137 SvGETMAGIC (fh);
138
139 if (SvROK (fh))
140 fh = SvRV (fh);
141
142 if (SvTYPE (fh) == SVt_PVGV)
143 return PerlIO_fileno (IoIFP (sv_2io (fh)));
144
145 if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
146 return SvIV (fh);
147
148 return -1;
149}
150
151static SV *
152e_get_cv (SV *cb_sv)
153{
154 HV *st;
155 GV *gvp;
156 CV *cv = sv_2cv (cb_sv, &st, &gvp, 0);
157
158 if (!cv)
159 croak ("EV watcher callback must be a CODE reference");
160
161 return (SV *)cv;
162}
163
164static void * 96static void *
165e_new (int size, SV *cb_sv, SV *loop) 97e_new (int size, SV *cb_sv, SV *loop)
166{ 98{
167 SV *cv = cb_sv ? e_get_cv (cb_sv) : 0; 99 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
168 ev_watcher *w; 100 ev_watcher *w;
169 SV *self = NEWSV (0, size); 101 SV *self = NEWSV (0, size);
170 SvPOK_only (self); 102 SvPOK_only (self);
171 SvCUR_set (self, size); 103 SvCUR_set (self, size);
172 104
… …
218e_cb (EV_P_ ev_watcher *w, int revents) 150e_cb (EV_P_ ev_watcher *w, int revents)
219{ 151{
220 dSP; 152 dSP;
221 I32 mark = SP - PL_stack_base; 153 I32 mark = SP - PL_stack_base;
222 SV *sv_self, *sv_events; 154 SV *sv_self, *sv_events;
155
156 /* libev might have stopped the watcher */
157 if (expect_false (w->e_flags & WFLAG_UNREFED)
158 && !ev_is_active (w))
159 REF (w);
223 160
224 if (expect_true (sv_self_cache)) 161 if (expect_true (sv_self_cache))
225 { 162 {
226 sv_self = sv_self_cache; sv_self_cache = 0; 163 sv_self = sv_self_cache; sv_self_cache = 0;
227 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 164 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
… …
249 PUSHs (sv_events); 186 PUSHs (sv_events);
250 187
251 PUTBACK; 188 PUTBACK;
252 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 189 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
253 190
254 if (expect_false (sv_self_cache)) 191 if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache))
255 SvREFCNT_dec (sv_self); 192 SvREFCNT_dec (sv_self);
256 else 193 else
257 { 194 {
258 SvREFCNT_dec (SvRV (sv_self)); 195 SvREFCNT_dec (SvRV (sv_self));
259 SvRV_set (sv_self, &PL_sv_undef); 196 SvRV_set (sv_self, &PL_sv_undef);
260 sv_self_cache = sv_self; 197 sv_self_cache = sv_self;
261 } 198 }
262 199
263 if (expect_false (sv_events_cache)) 200 if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache))
264 SvREFCNT_dec (sv_events); 201 SvREFCNT_dec (sv_events);
265 else 202 else
266 sv_events_cache = sv_events; 203 sv_events_cache = sv_events;
267 204
268 if (expect_false (SvTRUE (ERRSV))) 205 if (expect_false (SvTRUE (ERRSV)))
… …
388 const_iv (EV_, MINPRI) 325 const_iv (EV_, MINPRI)
389 const_iv (EV_, MAXPRI) 326 const_iv (EV_, MAXPRI)
390 327
391 const_iv (EV_, UNDEF) 328 const_iv (EV_, UNDEF)
392 const_iv (EV_, NONE) 329 const_iv (EV_, NONE)
393 const_iv (EV_, TIMEOUT)
394 const_iv (EV_, READ) 330 const_iv (EV_, READ)
395 const_iv (EV_, WRITE) 331 const_iv (EV_, WRITE)
332 const_iv (EV_, IO)
333 const_iv (EV_, TIMEOUT)
334 const_iv (EV_, TIMER)
335 const_iv (EV_, PERIODIC)
396 const_iv (EV_, SIGNAL) 336 const_iv (EV_, SIGNAL)
337 const_iv (EV_, CHILD)
338 const_iv (EV_, STAT)
397 const_iv (EV_, IDLE) 339 const_iv (EV_, IDLE)
340 const_iv (EV_, PREPARE)
398 const_iv (EV_, CHECK) 341 const_iv (EV_, CHECK)
342 const_iv (EV_, EMBED)
343 const_iv (EV_, FORK)
344 const_iv (EV_, ASYNC)
345 const_iv (EV_, CUSTOM)
399 const_iv (EV_, ERROR) 346 const_iv (EV_, ERROR)
400 347
348 const_iv (EV, LOOP_NONBLOCK)
401 const_iv (EV, LOOP_ONESHOT) 349 const_iv (EV, LOOP_ONESHOT)
350
402 const_iv (EV, LOOP_NONBLOCK) 351 const_iv (EV, UNLOOP_CANCEL)
403 const_iv (EV, UNLOOP_ONE) 352 const_iv (EV, UNLOOP_ONE)
404 const_iv (EV, UNLOOP_ALL) 353 const_iv (EV, UNLOOP_ALL)
405 354
406 const_iv (EV, BACKEND_SELECT) 355 const_iv (EV, BACKEND_SELECT)
407 const_iv (EV, BACKEND_POLL) 356 const_iv (EV, BACKEND_POLL)
… …
410 const_iv (EV, BACKEND_DEVPOLL) 359 const_iv (EV, BACKEND_DEVPOLL)
411 const_iv (EV, BACKEND_PORT) 360 const_iv (EV, BACKEND_PORT)
412 const_iv (EV, FLAG_AUTO) 361 const_iv (EV, FLAG_AUTO)
413 const_iv (EV, FLAG_NOENV) 362 const_iv (EV, FLAG_NOENV)
414 const_iv (EV, FLAG_FORKCHECK) 363 const_iv (EV, FLAG_FORKCHECK)
364
365 const_iv (EV_, VERSION_MAJOR)
366 const_iv (EV_, VERSION_MINOR)
415 }; 367 };
416 368
417 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 369 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
418 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 370 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
419 371
… …
437 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 389 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
438 390
439 /* the poor man's shared library emulator */ 391 /* the poor man's shared library emulator */
440 evapi.ver = EV_API_VERSION; 392 evapi.ver = EV_API_VERSION;
441 evapi.rev = EV_API_REVISION; 393 evapi.rev = EV_API_REVISION;
442 evapi.sv_fileno = sv_fileno; 394 evapi.sv_fileno = s_fileno;
443 evapi.sv_signum = sv_signum; 395 evapi.sv_signum = s_signum;
444 evapi.supported_backends = ev_supported_backends (); 396 evapi.supported_backends = ev_supported_backends ();
445 evapi.recommended_backends = ev_recommended_backends (); 397 evapi.recommended_backends = ev_recommended_backends ();
446 evapi.embeddable_backends = ev_embeddable_backends (); 398 evapi.embeddable_backends = ev_embeddable_backends ();
447 evapi.time_ = ev_time; 399 evapi.time_ = ev_time;
448 evapi.sleep_ = ev_sleep; 400 evapi.sleep_ = ev_sleep;
449 evapi.loop_new = ev_loop_new; 401 evapi.loop_new = ev_loop_new;
450 evapi.loop_destroy = ev_loop_destroy; 402 evapi.loop_destroy = ev_loop_destroy;
451 evapi.loop_fork = ev_loop_fork; 403 evapi.loop_fork = ev_loop_fork;
452 evapi.loop_count = ev_loop_count; 404 evapi.loop_count = ev_loop_count;
405 evapi.loop_depth = ev_loop_depth;
406 evapi.set_userdata = ev_set_userdata;
407 evapi.userdata = ev_userdata;
453 evapi.now = ev_now; 408 evapi.now = ev_now;
454 evapi.now_update = ev_now_update; 409 evapi.now_update = ev_now_update;
410 evapi.suspend = ev_suspend;
411 evapi.resume = ev_resume;
455 evapi.backend = ev_backend; 412 evapi.backend = ev_backend;
456 evapi.unloop = ev_unloop; 413 evapi.unloop = ev_unloop;
414 evapi.invoke_pending = ev_invoke_pending;
415 evapi.set_loop_release_cb = ev_set_loop_release_cb;
416 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
457 evapi.ref = ev_ref; 417 evapi.ref = ev_ref;
458 evapi.unref = ev_unref; 418 evapi.unref = ev_unref;
459 evapi.loop = ev_loop; 419 evapi.loop = ev_loop;
460 evapi.once = ev_once; 420 evapi.once = ev_once;
461 evapi.io_start = ev_io_start; 421 evapi.io_start = ev_io_start;
… …
535 C_ARGS: evapi.default_loop 495 C_ARGS: evapi.default_loop
536 496
537void ev_now_update () 497void ev_now_update ()
538 C_ARGS: evapi.default_loop 498 C_ARGS: evapi.default_loop
539 499
500void ev_suspend ()
501 C_ARGS: evapi.default_loop
502
503void ev_resume ()
504 C_ARGS: evapi.default_loop
505
540unsigned int ev_backend () 506unsigned int ev_backend ()
541 C_ARGS: evapi.default_loop 507 C_ARGS: evapi.default_loop
542 508
509void ev_loop_verify ()
510 C_ARGS: evapi.default_loop
511
543unsigned int ev_loop_count () 512unsigned int ev_loop_count ()
544 C_ARGS: evapi.default_loop 513 C_ARGS: evapi.default_loop
545 514
515unsigned int ev_loop_depth ()
516 C_ARGS: evapi.default_loop
517
546void ev_set_io_collect_interval (NV interval) 518void ev_set_io_collect_interval (NV interval)
547 C_ARGS: evapi.default_loop, interval 519 C_ARGS: evapi.default_loop, interval
548 520
549void ev_set_timeout_collect_interval (NV interval) 521void ev_set_timeout_collect_interval (NV interval)
550 C_ARGS: evapi.default_loop, interval 522 C_ARGS: evapi.default_loop, interval
… …
559 C_ARGS: evapi.default_loop, fd, revents 531 C_ARGS: evapi.default_loop, fd, revents
560 532
561void ev_feed_signal_event (SV *signal) 533void ev_feed_signal_event (SV *signal)
562 CODE: 534 CODE:
563{ 535{
564 Signal signum = sv_signum (signal); 536 Signal signum = s_signum (signal);
565 CHECK_SIG (signal, signum); 537 CHECK_SIG (signal, signum);
566 538
567 ev_feed_signal_event (evapi.default_loop, signum); 539 ev_feed_signal_event (evapi.default_loop, signum);
568} 540}
569 541
570ev_io *io (SV *fh, int events, SV *cb) 542ev_io *io (SV *fh, int events, SV *cb)
571 ALIAS: 543 ALIAS:
572 io_ns = 1 544 io_ns = 1
573 CODE: 545 CODE:
574{ 546{
575 int fd = sv_fileno (fh); 547 int fd = s_fileno (fh, events & EV_WRITE);
576 CHECK_FD (fh, fd); 548 CHECK_FD (fh, fd);
577 549
578 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 550 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
579 RETVAL->fh = newSVsv (fh); 551 RETVAL->fh = newSVsv (fh);
580 ev_io_set (RETVAL, fd, events); 552 ev_io_set (RETVAL, fd, events);
… …
615ev_signal *signal (SV *signal, SV *cb) 587ev_signal *signal (SV *signal, SV *cb)
616 ALIAS: 588 ALIAS:
617 signal_ns = 1 589 signal_ns = 1
618 CODE: 590 CODE:
619{ 591{
620 Signal signum = sv_signum (signal); 592 Signal signum = s_signum (signal);
621 CHECK_SIG (signal, signum); 593 CHECK_SIG (signal, signum);
622 594
623 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 595 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
624 ev_signal_set (RETVAL, signum); 596 ev_signal_set (RETVAL, signum);
625 if (!ix) START (signal, RETVAL); 597 if (!ix) START (signal, RETVAL);
… …
716 688
717void once (SV *fh, int events, SV *timeout, SV *cb) 689void once (SV *fh, int events, SV *timeout, SV *cb)
718 CODE: 690 CODE:
719 ev_once ( 691 ev_once (
720 evapi.default_loop, 692 evapi.default_loop,
721 sv_fileno (fh), events, 693 s_fileno (fh, events & EV_WRITE), events,
722 SvOK (timeout) ? SvNV (timeout) : -1., 694 SvOK (timeout) ? SvNV (timeout) : -1.,
723 e_once_cb, 695 e_once_cb,
724 newSVsv (cb) 696 newSVsv (cb)
725 ); 697 );
726 698
… …
747 RETVAL = w->e_flags & WFLAG_KEEPALIVE; 719 RETVAL = w->e_flags & WFLAG_KEEPALIVE;
748 new_value = new_value ? WFLAG_KEEPALIVE : 0; 720 new_value = new_value ? WFLAG_KEEPALIVE : 0;
749 721
750 if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) 722 if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
751 { 723 {
724 w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
752 REF (w); 725 REF (w);
753 w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
754 UNREF (w); 726 UNREF (w);
755 } 727 }
756} 728}
757 OUTPUT: 729 OUTPUT:
758 RETVAL 730 RETVAL
… …
760SV *cb (ev_watcher *w, SV *new_cb = 0) 732SV *cb (ev_watcher *w, SV *new_cb = 0)
761 CODE: 733 CODE:
762{ 734{
763 if (items > 1) 735 if (items > 1)
764 { 736 {
765 new_cb = e_get_cv (new_cb); 737 new_cb = s_get_cv_croak (new_cb);
766 RETVAL = newRV_noinc (w->cb_sv); 738 RETVAL = newRV_noinc (w->cb_sv);
767 w->cb_sv = SvREFCNT_inc (new_cb); 739 w->cb_sv = SvREFCNT_inc (new_cb);
768 } 740 }
769 else 741 else
770 RETVAL = newRV_inc (w->cb_sv); 742 RETVAL = newRV_inc (w->cb_sv);
… …
840 e_destroy (w); 812 e_destroy (w);
841 813
842void set (ev_io *w, SV *fh, int events) 814void set (ev_io *w, SV *fh, int events)
843 CODE: 815 CODE:
844{ 816{
845 int fd = sv_fileno (fh); 817 int fd = s_fileno (fh, events & EV_WRITE);
846 CHECK_FD (fh, fd); 818 CHECK_FD (fh, fd);
847 819
848 sv_setsv (w->fh, fh); 820 sv_setsv (w->fh, fh);
849 RESET (io, w, (w, fd, events)); 821 RESET (io, w, (w, fd, events));
850} 822}
… …
852SV *fh (ev_io *w, SV *new_fh = 0) 824SV *fh (ev_io *w, SV *new_fh = 0)
853 CODE: 825 CODE:
854{ 826{
855 if (items > 1) 827 if (items > 1)
856 { 828 {
857 int fd = sv_fileno (new_fh); 829 int fd = s_fileno (new_fh, w->events & EV_WRITE);
858 CHECK_FD (new_fh, fd); 830 CHECK_FD (new_fh, fd);
859 831
860 RETVAL = w->fh; 832 RETVAL = w->fh;
861 w->fh = newSVsv (new_fh); 833 w->fh = newSVsv (new_fh);
862 834
… …
895 e_destroy (w); 867 e_destroy (w);
896 868
897void set (ev_signal *w, SV *signal) 869void set (ev_signal *w, SV *signal)
898 CODE: 870 CODE:
899{ 871{
900 Signal signum = sv_signum (signal); 872 Signal signum = s_signum (signal);
901 CHECK_SIG (signal, signum); 873 CHECK_SIG (signal, signum);
902 874
903 RESET (signal, w, (w, signum)); 875 RESET (signal, w, (w, signum));
904} 876}
905 877
… …
908{ 880{
909 RETVAL = w->signum; 881 RETVAL = w->signum;
910 882
911 if (items > 1) 883 if (items > 1)
912 { 884 {
913 Signal signum = sv_signum (new_signal); 885 Signal signum = s_signum (new_signal);
914 CHECK_SIG (new_signal, signum); 886 CHECK_SIG (new_signal, signum);
915 887
916 RESET (signal, w, (w, signum)); 888 RESET (signal, w, (w, signum));
917 } 889 }
918} 890}
… …
933 905
934void ev_timer_again (ev_timer *w) 906void ev_timer_again (ev_timer *w)
935 INIT: 907 INIT:
936 CHECK_REPEAT (w->repeat); 908 CHECK_REPEAT (w->repeat);
937 CODE: 909 CODE:
938 REF (w);
939 ev_timer_again (e_loop (w), w); 910 ev_timer_again (e_loop (w), w);
940 UNREF (w); 911 UNREF (w);
941 912
942void DESTROY (ev_timer *w) 913void DESTROY (ev_timer *w)
943 CODE: 914 CODE:
… …
962 CODE: 933 CODE:
963 STOP (periodic, w); 934 STOP (periodic, w);
964 935
965void ev_periodic_again (ev_periodic *w) 936void ev_periodic_again (ev_periodic *w)
966 CODE: 937 CODE:
967 REF (w);
968 ev_periodic_again (e_loop (w), w); 938 ev_periodic_again (e_loop (w), w);
969 UNREF (w); 939 UNREF (w);
970 940
971void DESTROY (ev_periodic *w) 941void DESTROY (ev_periodic *w)
972 CODE: 942 CODE:
… …
1255 1225
1256NV ev_now (struct ev_loop *loop) 1226NV ev_now (struct ev_loop *loop)
1257 1227
1258void ev_now_update (struct ev_loop *loop) 1228void ev_now_update (struct ev_loop *loop)
1259 1229
1230void ev_suspend (struct ev_loop *loop)
1231
1232void ev_resume (struct ev_loop *loop)
1233
1260void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) 1234void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1261 1235
1262void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1236void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1263 1237
1264unsigned int ev_backend (struct ev_loop *loop) 1238unsigned int ev_backend (struct ev_loop *loop)
1265 1239
1266unsigned int ev_loop_count (struct ev_loop *loop) 1240unsigned int ev_loop_count (struct ev_loop *loop)
1267 1241
1242unsigned int ev_loop_depth (struct ev_loop *loop)
1243
1268void ev_loop (struct ev_loop *loop, int flags = 0) 1244void ev_loop (struct ev_loop *loop, int flags = 0)
1269 1245
1270void ev_unloop (struct ev_loop *loop, int how = 1) 1246void ev_unloop (struct ev_loop *loop, int how = 1)
1271 1247
1272void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1248void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
… …
1274#if 0 1250#if 0
1275 1251
1276void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1252void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1277 CODE: 1253 CODE:
1278{ 1254{
1279 Signal signum = sv_signum (signal); 1255 Signal signum = s_signum (signal);
1280 CHECK_SIG (signal, signum); 1256 CHECK_SIG (signal, signum);
1281 1257
1282 ev_feed_signal_event (loop, signum); 1258 ev_feed_signal_event (loop, signum);
1283} 1259}
1284 1260
… …
1287ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) 1263ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb)
1288 ALIAS: 1264 ALIAS:
1289 io_ns = 1 1265 io_ns = 1
1290 CODE: 1266 CODE:
1291{ 1267{
1292 int fd = sv_fileno (fh); 1268 int fd = s_fileno (fh, events & EV_WRITE);
1293 CHECK_FD (fh, fd); 1269 CHECK_FD (fh, fd);
1294 1270
1295 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1271 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1296 RETVAL->fh = newSVsv (fh); 1272 RETVAL->fh = newSVsv (fh);
1297 ev_io_set (RETVAL, fd, events); 1273 ev_io_set (RETVAL, fd, events);
… …
1334ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1310ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1335 ALIAS: 1311 ALIAS:
1336 signal_ns = 1 1312 signal_ns = 1
1337 CODE: 1313 CODE:
1338{ 1314{
1339 Signal signum = sv_signum (signal); 1315 Signal signum = s_signum (signal);
1340 CHECK_SIG (signal, signum); 1316 CHECK_SIG (signal, signum);
1341 1317
1342 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1318 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1343 ev_signal_set (RETVAL, signum); 1319 ev_signal_set (RETVAL, signum);
1344 if (!ix) START (signal, RETVAL); 1320 if (!ix) START (signal, RETVAL);
… …
1437 1413
1438void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) 1414void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
1439 CODE: 1415 CODE:
1440 ev_once ( 1416 ev_once (
1441 loop, 1417 loop,
1442 sv_fileno (fh), events, 1418 s_fileno (fh, events & EV_WRITE), events,
1443 SvOK (timeout) ? SvNV (timeout) : -1., 1419 SvOK (timeout) ? SvNV (timeout) : -1.,
1444 e_once_cb, 1420 e_once_cb,
1445 newSVsv (cb) 1421 newSVsv (cb)
1446 ); 1422 );
1447 1423

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