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Comparing EV/EV.xs (file contents):
Revision 1.94 by root, Thu Dec 20 09:32:19 2007 UTC vs.
Revision 1.114 by root, Sat Jul 12 22:19:22 2008 UTC

… …
2#include "perl.h" 2#include "perl.h"
3#include "XSUB.h" 3#include "XSUB.h"
4 4
5/*#include <netinet/in.h>*/ 5/*#include <netinet/in.h>*/
6 6
7#define EV_PROTOTYPES 1
8#define EV_H <ev.h>
9#include "EV/EVAPI.h"
10
11/* fix perl api breakage */ 7/* fix perl api breakage */
12#undef signal 8#undef signal
13#undef sigaction 9#undef sigaction
10
11#define EV_PROTOTYPES 1
12#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
13#define EV_H <ev.h>
14#include "EV/EVAPI.h"
14 15
15#define EV_SELECT_IS_WINSOCKET 0 16#define EV_SELECT_IS_WINSOCKET 0
16#ifdef _WIN32 17#ifdef _WIN32
17# define EV_SELECT_USE_FD_SET 0 18# define EV_SELECT_USE_FD_SET 0
18# define NFDBITS PERL_NFDBITS 19# define NFDBITS PERL_NFDBITS
… …
28#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) 29#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))
29 30
30#define WFLAG_KEEPALIVE 1 31#define WFLAG_KEEPALIVE 1
31 32
32#define UNREF(w) \ 33#define UNREF(w) \
33 if (!((w)->flags & WFLAG_KEEPALIVE) \ 34 if (!((w)->e_flags & WFLAG_KEEPALIVE) \
34 && !ev_is_active (w)) \ 35 && !ev_is_active (w)) \
35 ev_unref (e_loop (w)); 36 ev_unref (e_loop (w));
36 37
37#define REF(w) \ 38#define REF(w) \
38 if (!((w)->flags & WFLAG_KEEPALIVE) \ 39 if (!((w)->e_flags & WFLAG_KEEPALIVE) \
39 && ev_is_active (w)) \ 40 && ev_is_active (w)) \
40 ev_ref (e_loop (w)); 41 ev_ref (e_loop (w));
41 42
42#define START(type,w) \ 43#define START(type,w) \
43 do { \ 44 do { \
44 UNREF (w); \ 45 UNREF (w); \
45 ev_ ## type ## _start (e_loop (w), w); \ 46 ev_ ## type ## _start (e_loop (w), w); \
46 } while (0) 47 } while (0)
47 48
48#define STOP(type,w) \ 49#define STOP(type,w) \
49 do { \ 50 do { \
50 REF (w); \ 51 REF (w); \
51 ev_ ## type ## _stop (e_loop (w), w); \ 52 ev_ ## type ## _stop (e_loop (w), w); \
52 } while (0) 53 } while (0)
53 54
54#define RESET(type,w,seta) \ 55#define RESET(type,w,seta) \
55 do { \ 56 do { \
56 int active = ev_is_active (w); \ 57 int active = ev_is_active (w); \
… …
76 *stash_stat, 77 *stash_stat,
77 *stash_idle, 78 *stash_idle,
78 *stash_prepare, 79 *stash_prepare,
79 *stash_check, 80 *stash_check,
80 *stash_embed, 81 *stash_embed,
81 *stash_fork; 82 *stash_fork,
83 *stash_async;
82 84
83#ifndef SIG_SIZE 85#ifndef SIG_SIZE
84/* kudos to Slaven Rezic for the idea */ 86/* kudos to Slaven Rezic for the idea */
85static char sig_size [] = { SIG_NUM }; 87static char sig_size [] = { SIG_NUM };
86# define SIG_SIZE (sizeof (sig_size) + 1) 88# define SIG_SIZE (sizeof (sig_size) + 1)
… …
125 return SvIV (fh); 127 return SvIV (fh);
126 128
127 return -1; 129 return -1;
128} 130}
129 131
132static SV *
133e_get_cv (SV *cb_sv)
134{
135 HV *st;
136 GV *gvp;
137 CV *cv = sv_2cv (cb_sv, &st, &gvp, 0);
138
139 if (!cv)
140 croak ("EV watcher callback must be a CODE reference");
141
142 return (SV *)cv;
143}
144
130static void * 145static void *
131e_new (int size, SV *cb_sv, SV *loop) 146e_new (int size, SV *cb_sv, SV *loop)
132{ 147{
148 SV *cv = cb_sv ? e_get_cv (cb_sv) : 0;
133 ev_watcher *w; 149 ev_watcher *w;
134 SV *self = NEWSV (0, size); 150 SV *self = NEWSV (0, size);
135 SvPOK_only (self); 151 SvPOK_only (self);
136 SvCUR_set (self, size); 152 SvCUR_set (self, size);
137 153
138 w = (ev_watcher *)SvPVX (self); 154 w = (ev_watcher *)SvPVX (self);
139 155
140 ev_init (w, e_cb); 156 ev_init (w, cv ? e_cb : 0);
141 157
142 w->loop = SvREFCNT_inc (SvRV (loop)); 158 w->loop = SvREFCNT_inc (SvRV (loop));
143 w->flags = WFLAG_KEEPALIVE; 159 w->e_flags = WFLAG_KEEPALIVE;
144 w->data = 0; 160 w->data = 0;
145 w->fh = 0; 161 w->fh = 0;
146 w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv); 162 w->cb_sv = SvREFCNT_inc (cv);
147 w->self = self; 163 w->self = self;
148 164
149 return (void *)w; 165 return (void *)w;
150} 166}
151 167
152static void 168static void
… …
374 stash_check = gv_stashpv ("EV::Check" , 1); 390 stash_check = gv_stashpv ("EV::Check" , 1);
375 stash_child = gv_stashpv ("EV::Child" , 1); 391 stash_child = gv_stashpv ("EV::Child" , 1);
376 stash_embed = gv_stashpv ("EV::Embed" , 1); 392 stash_embed = gv_stashpv ("EV::Embed" , 1);
377 stash_stat = gv_stashpv ("EV::Stat" , 1); 393 stash_stat = gv_stashpv ("EV::Stat" , 1);
378 stash_fork = gv_stashpv ("EV::Fork" , 1); 394 stash_fork = gv_stashpv ("EV::Fork" , 1);
395 stash_async = gv_stashpv ("EV::Async" , 1);
379 396
380 { 397 {
381 SV *sv = perl_get_sv ("EV::API", TRUE); 398 SV *sv = perl_get_sv ("EV::API", TRUE);
382 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 399 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
383 400
… …
387 evapi.sv_fileno = sv_fileno; 404 evapi.sv_fileno = sv_fileno;
388 evapi.sv_signum = sv_signum; 405 evapi.sv_signum = sv_signum;
389 evapi.supported_backends = ev_supported_backends (); 406 evapi.supported_backends = ev_supported_backends ();
390 evapi.recommended_backends = ev_recommended_backends (); 407 evapi.recommended_backends = ev_recommended_backends ();
391 evapi.embeddable_backends = ev_embeddable_backends (); 408 evapi.embeddable_backends = ev_embeddable_backends ();
392 evapi.time = ev_time; 409 evapi.time_ = ev_time;
410 evapi.sleep_ = ev_sleep;
393 evapi.loop_new = ev_loop_new; 411 evapi.loop_new = ev_loop_new;
394 evapi.loop_destroy = ev_loop_destroy; 412 evapi.loop_destroy = ev_loop_destroy;
395 evapi.loop_fork = ev_loop_fork; 413 evapi.loop_fork = ev_loop_fork;
396 evapi.loop_count = ev_loop_count; 414 evapi.loop_count = ev_loop_count;
397 evapi.now = ev_now; 415 evapi.now = ev_now;
… …
424 evapi.embed_start = ev_embed_start; 442 evapi.embed_start = ev_embed_start;
425 evapi.embed_stop = ev_embed_stop; 443 evapi.embed_stop = ev_embed_stop;
426 evapi.embed_sweep = ev_embed_sweep; 444 evapi.embed_sweep = ev_embed_sweep;
427 evapi.fork_start = ev_fork_start; 445 evapi.fork_start = ev_fork_start;
428 evapi.fork_stop = ev_fork_stop; 446 evapi.fork_stop = ev_fork_stop;
447 evapi.async_start = ev_async_start;
448 evapi.async_stop = ev_async_stop;
449 evapi.async_send = ev_async_send;
429 evapi.clear_pending = ev_clear_pending; 450 evapi.clear_pending = ev_clear_pending;
430 evapi.invoke = ev_invoke; 451 evapi.invoke = ev_invoke;
431 452
432 sv_setiv (sv, (IV)&evapi); 453 sv_setiv (sv, (IV)&evapi);
433 SvREADONLY_on (sv); 454 SvREADONLY_on (sv);
… …
435#ifndef _WIN32 456#ifndef _WIN32
436 pthread_atfork (0, 0, ev_default_fork); 457 pthread_atfork (0, 0, ev_default_fork);
437#endif 458#endif
438} 459}
439 460
440SV *ev_default_loop (unsigned int flags = ev_supported_backends ()) 461SV *ev_default_loop (unsigned int flags = 0)
441 CODE: 462 CODE:
442{ 463{
443 if (!default_loop_sv) 464 if (!default_loop_sv)
444 { 465 {
445 evapi.default_loop = ev_default_loop (flags); 466 evapi.default_loop = ev_default_loop (flags);
… …
453 RETVAL = newSVsv (default_loop_sv); 474 RETVAL = newSVsv (default_loop_sv);
454} 475}
455 OUTPUT: 476 OUTPUT:
456 RETVAL 477 RETVAL
457 478
479void ev_default_destroy ()
480 CODE:
481 ev_default_destroy ();
482 SvREFCNT_dec (default_loop_sv);
483 default_loop_sv = 0;
484
485unsigned int ev_supported_backends ()
486
487unsigned int ev_recommended_backends ()
488
489unsigned int ev_embeddable_backends ()
490
458NV ev_time () 491NV ev_time ()
459 492
460NV ev_now () 493NV ev_now ()
461 C_ARGS: evapi.default_loop 494 C_ARGS: evapi.default_loop
462 495
… …
464 C_ARGS: evapi.default_loop 497 C_ARGS: evapi.default_loop
465 498
466unsigned int ev_loop_count () 499unsigned int ev_loop_count ()
467 C_ARGS: evapi.default_loop 500 C_ARGS: evapi.default_loop
468 501
502void ev_set_io_collect_interval (NV interval)
503 C_ARGS: evapi.default_loop, interval
504
505void ev_set_timeout_collect_interval (NV interval)
506 C_ARGS: evapi.default_loop, interval
507
469void ev_loop (int flags = 0) 508void ev_loop (int flags = 0)
470 C_ARGS: evapi.default_loop, flags 509 C_ARGS: evapi.default_loop, flags
471 510
472void ev_unloop (int how = 1) 511void ev_unloop (int how = EVUNLOOP_ONE)
473 C_ARGS: evapi.default_loop, how 512 C_ARGS: evapi.default_loop, how
474 513
475void ev_feed_fd_event (int fd, int revents = EV_NONE) 514void ev_feed_fd_event (int fd, int revents = EV_NONE)
476 C_ARGS: evapi.default_loop, fd, revents 515 C_ARGS: evapi.default_loop, fd, revents
477 516
… …
582 ev_fork_set (RETVAL); 621 ev_fork_set (RETVAL);
583 if (!ix) START (fork, RETVAL); 622 if (!ix) START (fork, RETVAL);
584 OUTPUT: 623 OUTPUT:
585 RETVAL 624 RETVAL
586 625
587ev_child *child (int pid, SV *cb) 626ev_child *child (int pid, int trace, SV *cb)
588 ALIAS: 627 ALIAS:
589 child_ns = 1 628 child_ns = 1
590 CODE: 629 CODE:
591 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 630 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
592 ev_child_set (RETVAL, pid); 631 ev_child_set (RETVAL, pid, trace);
593 if (!ix) START (child, RETVAL); 632 if (!ix) START (child, RETVAL);
594 OUTPUT: 633 OUTPUT:
595 RETVAL 634 RETVAL
596 635
597ev_stat *stat (SV *path, NV interval, SV *cb) 636ev_stat *stat (SV *path, NV interval, SV *cb)
… …
603 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 642 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
604 if (!ix) START (stat, RETVAL); 643 if (!ix) START (stat, RETVAL);
605 OUTPUT: 644 OUTPUT:
606 RETVAL 645 RETVAL
607 646
608ev_embed *embed (struct ev_loop *loop, SV *cb) 647ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
609 ALIAS: 648 ALIAS:
610 embed_ns = 1 649 embed_ns = 1
611 CODE: 650 CODE:
651{
652 if (!(ev_backend (loop) & ev_embeddable_backends ()))
653 croak ("passed loop is not embeddable via EV::embed,");
654
612 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 655 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
613 RETVAL->fh = newSVsv (ST (0)); 656 RETVAL->fh = newSVsv (ST (0));
614 ev_embed_set (RETVAL, loop); 657 ev_embed_set (RETVAL, loop);
615 if (!ix) START (embed, RETVAL); 658 if (!ix) START (embed, RETVAL);
659}
660 OUTPUT:
661 RETVAL
662
663ev_async *async (SV *cb)
664 ALIAS:
665 async_ns = 1
666 CODE:
667 RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
668 ev_async_set (RETVAL);
669 if (!ix) START (async, RETVAL);
616 OUTPUT: 670 OUTPUT:
617 RETVAL 671 RETVAL
618 672
619void once (SV *fh, int events, SV *timeout, SV *cb) 673void once (SV *fh, int events, SV *timeout, SV *cb)
620 CODE: 674 CODE:
… …
644 C_ARGS: e_loop (w), w, revents 698 C_ARGS: e_loop (w), w, revents
645 699
646int keepalive (ev_watcher *w, int new_value = 0) 700int keepalive (ev_watcher *w, int new_value = 0)
647 CODE: 701 CODE:
648{ 702{
649 RETVAL = w->flags & WFLAG_KEEPALIVE; 703 RETVAL = w->e_flags & WFLAG_KEEPALIVE;
650 new_value = new_value ? WFLAG_KEEPALIVE : 0; 704 new_value = new_value ? WFLAG_KEEPALIVE : 0;
651 705
652 if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE)) 706 if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
653 { 707 {
654 REF (w); 708 REF (w);
655 w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value; 709 w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
656 UNREF (w); 710 UNREF (w);
657 } 711 }
658} 712}
659 OUTPUT: 713 OUTPUT:
660 RETVAL 714 RETVAL
661 715
662SV *cb (ev_watcher *w, SV *new_cb = 0) 716SV *cb (ev_watcher *w, SV *new_cb = 0)
663 CODE: 717 CODE:
664{ 718{
665 RETVAL = newSVsv (w->cb_sv);
666
667 if (items > 1) 719 if (items > 1)
668 sv_setsv (w->cb_sv, new_cb); 720 {
721 new_cb = e_get_cv (new_cb);
722 RETVAL = newRV_noinc (w->cb_sv);
723 w->cb_sv = SvREFCNT_inc (new_cb);
724 }
725 else
726 RETVAL = newRV_inc (w->cb_sv);
669} 727}
670 OUTPUT: 728 OUTPUT:
671 RETVAL 729 RETVAL
672 730
673SV *data (ev_watcher *w, SV *new_data = 0) 731SV *data (ev_watcher *w, SV *new_data = 0)
… …
679 { 737 {
680 SvREFCNT_dec (w->data); 738 SvREFCNT_dec (w->data);
681 w->data = newSVsv (new_data); 739 w->data = newSVsv (new_data);
682 } 740 }
683} 741}
742 OUTPUT:
743 RETVAL
744
745SV *loop (ev_watcher *w)
746 CODE:
747 RETVAL = newRV_inc (w->loop);
684 OUTPUT: 748 OUTPUT:
685 RETVAL 749 RETVAL
686 750
687int priority (ev_watcher *w, int new_priority = 0) 751int priority (ev_watcher *w, int new_priority = 0)
688 CODE: 752 CODE:
… …
840 INIT: 904 INIT:
841 CHECK_REPEAT (repeat); 905 CHECK_REPEAT (repeat);
842 CODE: 906 CODE:
843 RESET (timer, w, (w, after, repeat)); 907 RESET (timer, w, (w, after, repeat));
844 908
845NV at (ev_timer *w)
846 CODE:
847 RETVAL = w->at;
848 OUTPUT:
849 RETVAL
850
851MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ 909MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
852 910
853void ev_periodic_start (ev_periodic *w) 911void ev_periodic_start (ev_periodic *w)
854 INIT: 912 INIT:
855 CHECK_REPEAT (w->interval); 913 CHECK_REPEAT (w->interval);
… …
882 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 940 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
883} 941}
884 942
885NV at (ev_periodic *w) 943NV at (ev_periodic *w)
886 CODE: 944 CODE:
887 RETVAL = w->at; 945 RETVAL = ev_periodic_at (w);
888 OUTPUT: 946 OUTPUT:
889 RETVAL 947 RETVAL
890 948
891MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 949MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
892 950
… …
901void DESTROY (ev_idle *w) 959void DESTROY (ev_idle *w)
902 CODE: 960 CODE:
903 STOP (idle, w); 961 STOP (idle, w);
904 e_destroy (w); 962 e_destroy (w);
905 963
906MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ 964MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
907 965
908void ev_prepare_start (ev_prepare *w) 966void ev_prepare_start (ev_prepare *w)
909 CODE: 967 CODE:
910 START (prepare, w); 968 START (prepare, w);
911 969
… …
961void DESTROY (ev_child *w) 1019void DESTROY (ev_child *w)
962 CODE: 1020 CODE:
963 STOP (child, w); 1021 STOP (child, w);
964 e_destroy (w); 1022 e_destroy (w);
965 1023
966void set (ev_child *w, int pid) 1024void set (ev_child *w, int pid, int trace)
967 CODE: 1025 CODE:
968 RESET (child, w, (w, pid)); 1026 RESET (child, w, (w, pid, trace));
969 1027
970int pid (ev_child *w, int new_pid = 0)
971 CODE:
972{
973 RETVAL = w->pid;
974
975 if (items > 1)
976 RESET (child, w, (w, new_pid));
977}
978 OUTPUT:
979 RETVAL
980
981
982int rstatus (ev_child *w) 1028int pid (ev_child *w)
983 ALIAS: 1029 ALIAS:
984 rpid = 1 1030 rpid = 1
1031 rstatus = 2
985 CODE: 1032 CODE:
986 RETVAL = ix ? w->rpid : w->rstatus; 1033 RETVAL = ix == 0 ? w->pid
1034 : ix == 1 ? w->rpid
1035 : w->rstatus;
987 OUTPUT: 1036 OUTPUT:
988 RETVAL 1037 RETVAL
989 1038
990MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1039MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
991 1040
… …
1101{ 1150{
1102 sv_setsv (w->fh, ST (1)); 1151 sv_setsv (w->fh, ST (1));
1103 RESET (embed, w, (w, loop)); 1152 RESET (embed, w, (w, loop));
1104} 1153}
1105 1154
1155SV *other (ev_embed *w)
1156 CODE:
1157 RETVAL = newSVsv (w->fh);
1158 OUTPUT:
1159 RETVAL
1160
1161void ev_embed_sweep (ev_embed *w)
1162 C_ARGS: e_loop (w), w
1163
1164MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
1165
1166void ev_async_start (ev_async *w)
1167 CODE:
1168 START (async, w);
1169
1170void ev_async_stop (ev_async *w)
1171 CODE:
1172 STOP (async, w);
1173
1174void DESTROY (ev_async *w)
1175 CODE:
1176 STOP (async, w);
1177 e_destroy (w);
1178
1179void ev_async_send (ev_async *w)
1180 C_ARGS: e_loop (w), w
1181
1182SV *ev_async_async_pending (ev_async *w)
1183 CODE:
1184 RETVAL = boolSV (ev_async_pending (w));
1185 OUTPUT:
1186 RETVAL
1187
1106MODULE = EV PACKAGE = EV::Loop PREFIX = ev_loop_ 1188MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1107 1189
1108SV *new (SV *klass, unsigned int flags = ev_supported_backends ()) 1190SV *new (SV *klass, unsigned int flags = 0)
1109 CODE: 1191 CODE:
1110{ 1192{
1111 struct ev_loop *loop = ev_loop_new (flags); 1193 struct ev_loop *loop = ev_loop_new (flags);
1112 1194
1113 if (!loop) 1195 if (!loop)
1114 XSRETURN_UNDEF; 1196 XSRETURN_UNDEF;
1115 1197
1116 RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop); 1198 RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
1117} 1199}
1118 OUTPUT: 1200 OUTPUT:
1119 RETVAL 1201 RETVAL
1120 1202
1121void DESTROY (struct ev_loop *loop) 1203void DESTROY (struct ev_loop *loop)
1122 CODE: 1204 CODE:
1123 if (loop != evapi.default_loop) /* global destruction sucks */ 1205 if (loop != evapi.default_loop) /* global destruction sucks */
1124 ev_loop_destroy (loop); 1206 ev_loop_destroy (loop);
1207
1208void ev_loop_fork (struct ev_loop *loop)
1209
1210void ev_loop_verify (struct ev_loop *loop)
1211
1212NV ev_now (struct ev_loop *loop)
1213
1214void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1215
1216void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1217
1218unsigned int ev_backend (struct ev_loop *loop)
1219
1220unsigned int ev_loop_count (struct ev_loop *loop)
1221
1222void ev_loop (struct ev_loop *loop, int flags = 0)
1223
1224void ev_unloop (struct ev_loop *loop, int how = 1)
1225
1226void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1227
1228#if 0
1229
1230void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1231 CODE:
1232{
1233 Signal signum = sv_signum (signal);
1234 CHECK_SIG (signal, signum);
1235
1236 ev_feed_signal_event (loop, signum);
1237}
1238
1239#endif
1125 1240
1126ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) 1241ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb)
1127 ALIAS: 1242 ALIAS:
1128 io_ns = 1 1243 io_ns = 1
1129 CODE: 1244 CODE:
… …
1137 if (!ix) START (io, RETVAL); 1252 if (!ix) START (io, RETVAL);
1138} 1253}
1139 OUTPUT: 1254 OUTPUT:
1140 RETVAL 1255 RETVAL
1141 1256
1257ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb)
1258 ALIAS:
1259 timer_ns = 1
1260 INIT:
1261 CHECK_REPEAT (repeat);
1262 CODE:
1263 RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
1264 ev_timer_set (RETVAL, after, repeat);
1265 if (!ix) START (timer, RETVAL);
1266 OUTPUT:
1267 RETVAL
1268
1269SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb)
1270 ALIAS:
1271 periodic_ns = 1
1272 INIT:
1273 CHECK_REPEAT (interval);
1274 CODE:
1275{
1276 ev_periodic *w;
1277 w = e_new (sizeof (ev_periodic), cb, ST (0));
1278 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1279 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
1280 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1281 if (!ix) START (periodic, w);
1282}
1283 OUTPUT:
1284 RETVAL
1285
1286#if 0
1287
1288ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1289 ALIAS:
1290 signal_ns = 1
1291 CODE:
1292{
1293 Signal signum = sv_signum (signal);
1294 CHECK_SIG (signal, signum);
1295
1296 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1297 ev_signal_set (RETVAL, signum);
1298 if (!ix) START (signal, RETVAL);
1299}
1300 OUTPUT:
1301 RETVAL
1302
1303#endif
1304
1305ev_idle *idle (struct ev_loop *loop, SV *cb)
1306 ALIAS:
1307 idle_ns = 1
1308 CODE:
1309 RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
1310 ev_idle_set (RETVAL);
1311 if (!ix) START (idle, RETVAL);
1312 OUTPUT:
1313 RETVAL
1314
1315ev_prepare *prepare (struct ev_loop *loop, SV *cb)
1316 ALIAS:
1317 prepare_ns = 1
1318 CODE:
1319 RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
1320 ev_prepare_set (RETVAL);
1321 if (!ix) START (prepare, RETVAL);
1322 OUTPUT:
1323 RETVAL
1324
1325ev_check *check (struct ev_loop *loop, SV *cb)
1326 ALIAS:
1327 check_ns = 1
1328 CODE:
1329 RETVAL = e_new (sizeof (ev_check), cb, ST (0));
1330 ev_check_set (RETVAL);
1331 if (!ix) START (check, RETVAL);
1332 OUTPUT:
1333 RETVAL
1334
1335ev_fork *fork (struct ev_loop *loop, SV *cb)
1336 ALIAS:
1337 fork_ns = 1
1338 CODE:
1339 RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
1340 ev_fork_set (RETVAL);
1341 if (!ix) START (fork, RETVAL);
1342 OUTPUT:
1343 RETVAL
1344
1345ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1346 ALIAS:
1347 child_ns = 1
1348 CODE:
1349 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1350 ev_child_set (RETVAL, pid, trace);
1351 if (!ix) START (child, RETVAL);
1352 OUTPUT:
1353 RETVAL
1354
1355ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1356 ALIAS:
1357 stat_ns = 1
1358 CODE:
1359 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1360 RETVAL->fh = newSVsv (path);
1361 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
1362 if (!ix) START (stat, RETVAL);
1363 OUTPUT:
1364 RETVAL
1365
1366ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
1367 ALIAS:
1368 embed_ns = 1
1369 CODE:
1370{
1371 if (!(ev_backend (other) & ev_embeddable_backends ()))
1372 croak ("passed loop is not embeddable via EV::embed,");
1373
1374 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1375 RETVAL->fh = newSVsv (ST (1));
1376 ev_embed_set (RETVAL, other);
1377 if (!ix) START (embed, RETVAL);
1378}
1379 OUTPUT:
1380 RETVAL
1381
1382ev_async *async (struct ev_loop *loop, SV *cb)
1383 ALIAS:
1384 async_ns = 1
1385 CODE:
1386 RETVAL = e_new (sizeof (ev_async), cb, ST (0));
1387 ev_async_set (RETVAL);
1388 if (!ix) START (async, RETVAL);
1389 OUTPUT:
1390 RETVAL
1391
1392void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
1393 CODE:
1394 ev_once (
1395 loop,
1396 sv_fileno (fh), events,
1397 SvOK (timeout) ? SvNV (timeout) : -1.,
1398 e_once_cb,
1399 newSVsv (cb)
1400 );
1401

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