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>*/ |
5 | /*#include <netinet/in.h>*/ |
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6 | |
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7 | /* fix perl api breakage */ |
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8 | #undef signal |
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9 | #undef sigaction |
6 | |
10 | |
7 | #define EV_PROTOTYPES 1 |
11 | #define EV_PROTOTYPES 1 |
8 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
12 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
9 | #define EV_H <ev.h> |
13 | #define EV_H <ev.h> |
10 | #include "EV/EVAPI.h" |
14 | #include "EV/EVAPI.h" |
11 | |
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12 | /* fix perl api breakage */ |
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13 | #undef signal |
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14 | #undef sigaction |
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15 | |
15 | |
16 | #define EV_SELECT_IS_WINSOCKET 0 |
16 | #define EV_SELECT_IS_WINSOCKET 0 |
17 | #ifdef _WIN32 |
17 | #ifdef _WIN32 |
18 | # define EV_SELECT_USE_FD_SET 0 |
18 | # define EV_SELECT_USE_FD_SET 0 |
19 | # define NFDBITS PERL_NFDBITS |
19 | # define NFDBITS PERL_NFDBITS |
… | |
… | |
77 | *stash_stat, |
77 | *stash_stat, |
78 | *stash_idle, |
78 | *stash_idle, |
79 | *stash_prepare, |
79 | *stash_prepare, |
80 | *stash_check, |
80 | *stash_check, |
81 | *stash_embed, |
81 | *stash_embed, |
82 | *stash_fork; |
82 | *stash_fork, |
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83 | *stash_async; |
83 | |
84 | |
84 | #ifndef SIG_SIZE |
85 | #ifndef SIG_SIZE |
85 | /* kudos to Slaven Rezic for the idea */ |
86 | /* kudos to Slaven Rezic for the idea */ |
86 | static char sig_size [] = { SIG_NUM }; |
87 | static char sig_size [] = { SIG_NUM }; |
87 | # define SIG_SIZE (sizeof (sig_size) + 1) |
88 | # define SIG_SIZE (sizeof (sig_size) + 1) |
… | |
… | |
126 | return SvIV (fh); |
127 | return SvIV (fh); |
127 | |
128 | |
128 | return -1; |
129 | return -1; |
129 | } |
130 | } |
130 | |
131 | |
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132 | static SV * |
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133 | e_get_cv (SV *cb_sv) |
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134 | { |
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135 | HV *st; |
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136 | GV *gvp; |
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137 | CV *cv = sv_2cv (cb_sv, &st, &gvp, 0); |
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138 | |
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139 | if (!cv) |
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140 | croak ("EV watcher callback must be a CODE reference"); |
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141 | |
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142 | return (SV *)cv; |
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143 | } |
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144 | |
131 | static void * |
145 | static void * |
132 | e_new (int size, SV *cb_sv, SV *loop) |
146 | e_new (int size, SV *cb_sv, SV *loop) |
133 | { |
147 | { |
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148 | SV *cv = cb_sv ? e_get_cv (cb_sv) : 0; |
134 | ev_watcher *w; |
149 | ev_watcher *w; |
135 | SV *self = NEWSV (0, size); |
150 | SV *self = NEWSV (0, size); |
136 | SvPOK_only (self); |
151 | SvPOK_only (self); |
137 | SvCUR_set (self, size); |
152 | SvCUR_set (self, size); |
138 | |
153 | |
139 | w = (ev_watcher *)SvPVX (self); |
154 | w = (ev_watcher *)SvPVX (self); |
140 | |
155 | |
141 | ev_init (w, e_cb); |
156 | ev_init (w, cv ? e_cb : 0); |
142 | |
157 | |
143 | w->loop = SvREFCNT_inc (SvRV (loop)); |
158 | w->loop = SvREFCNT_inc (SvRV (loop)); |
144 | w->e_flags = WFLAG_KEEPALIVE; |
159 | w->e_flags = WFLAG_KEEPALIVE; |
145 | w->data = 0; |
160 | w->data = 0; |
146 | w->fh = 0; |
161 | w->fh = 0; |
147 | w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv); |
162 | w->cb_sv = SvREFCNT_inc (cv); |
148 | w->self = self; |
163 | w->self = self; |
149 | |
164 | |
150 | return (void *)w; |
165 | return (void *)w; |
151 | } |
166 | } |
152 | |
167 | |
… | |
… | |
375 | stash_check = gv_stashpv ("EV::Check" , 1); |
390 | stash_check = gv_stashpv ("EV::Check" , 1); |
376 | stash_child = gv_stashpv ("EV::Child" , 1); |
391 | stash_child = gv_stashpv ("EV::Child" , 1); |
377 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
392 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
378 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
393 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
379 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
394 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
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395 | stash_async = gv_stashpv ("EV::Async" , 1); |
380 | |
396 | |
381 | { |
397 | { |
382 | SV *sv = perl_get_sv ("EV::API", TRUE); |
398 | SV *sv = perl_get_sv ("EV::API", TRUE); |
383 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
399 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
384 | |
400 | |
… | |
… | |
388 | evapi.sv_fileno = sv_fileno; |
404 | evapi.sv_fileno = sv_fileno; |
389 | evapi.sv_signum = sv_signum; |
405 | evapi.sv_signum = sv_signum; |
390 | evapi.supported_backends = ev_supported_backends (); |
406 | evapi.supported_backends = ev_supported_backends (); |
391 | evapi.recommended_backends = ev_recommended_backends (); |
407 | evapi.recommended_backends = ev_recommended_backends (); |
392 | evapi.embeddable_backends = ev_embeddable_backends (); |
408 | evapi.embeddable_backends = ev_embeddable_backends (); |
393 | evapi.time = ev_time; |
409 | evapi.time_ = ev_time; |
394 | evapi.sleep = ev_sleep; |
410 | evapi.sleep_ = ev_sleep; |
395 | evapi.loop_new = ev_loop_new; |
411 | evapi.loop_new = ev_loop_new; |
396 | evapi.loop_destroy = ev_loop_destroy; |
412 | evapi.loop_destroy = ev_loop_destroy; |
397 | evapi.loop_fork = ev_loop_fork; |
413 | evapi.loop_fork = ev_loop_fork; |
398 | evapi.loop_count = ev_loop_count; |
414 | evapi.loop_count = ev_loop_count; |
399 | evapi.now = ev_now; |
415 | evapi.now = ev_now; |
… | |
… | |
626 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
642 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
627 | if (!ix) START (stat, RETVAL); |
643 | if (!ix) START (stat, RETVAL); |
628 | OUTPUT: |
644 | OUTPUT: |
629 | RETVAL |
645 | RETVAL |
630 | |
646 | |
631 | ev_embed *embed (struct ev_loop *loop, SV *cb = &PL_sv_undef) |
647 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
632 | ALIAS: |
648 | ALIAS: |
633 | embed_ns = 1 |
649 | embed_ns = 1 |
634 | CODE: |
650 | CODE: |
635 | { |
651 | { |
636 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
652 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
637 | croak ("passed loop is not embeddable via EV::embed,"); |
653 | croak ("passed loop is not embeddable via EV::embed,"); |
638 | |
654 | |
639 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
655 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
640 | RETVAL->fh = newSVsv (ST (0)); |
656 | RETVAL->fh = newSVsv (ST (0)); |
641 | ev_embed_set (RETVAL, loop); |
657 | ev_embed_set (RETVAL, loop); |
642 | |
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643 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
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644 | |
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645 | if (!ix) START (embed, RETVAL); |
658 | if (!ix) START (embed, RETVAL); |
646 | } |
659 | } |
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660 | OUTPUT: |
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661 | RETVAL |
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662 | |
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663 | ev_async *async (SV *cb) |
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664 | ALIAS: |
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665 | async_ns = 1 |
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666 | CODE: |
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667 | RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv); |
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668 | ev_async_set (RETVAL); |
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669 | if (!ix) START (async, RETVAL); |
647 | OUTPUT: |
670 | OUTPUT: |
648 | RETVAL |
671 | RETVAL |
649 | |
672 | |
650 | void once (SV *fh, int events, SV *timeout, SV *cb) |
673 | void once (SV *fh, int events, SV *timeout, SV *cb) |
651 | CODE: |
674 | CODE: |
… | |
… | |
691 | RETVAL |
714 | RETVAL |
692 | |
715 | |
693 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
716 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
694 | CODE: |
717 | CODE: |
695 | { |
718 | { |
696 | RETVAL = newSVsv (w->cb_sv); |
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697 | |
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698 | if (items > 1) |
719 | if (items > 1) |
699 | sv_setsv (w->cb_sv, new_cb); |
720 | { |
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721 | new_cb = e_get_cv (new_cb); |
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722 | RETVAL = newRV_noinc (w->cb_sv); |
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723 | w->cb_sv = SvREFCNT_inc (new_cb); |
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724 | } |
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725 | else |
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726 | RETVAL = newRV_inc (w->cb_sv); |
700 | } |
727 | } |
701 | OUTPUT: |
728 | OUTPUT: |
702 | RETVAL |
729 | RETVAL |
703 | |
730 | |
704 | SV *data (ev_watcher *w, SV *new_data = 0) |
731 | SV *data (ev_watcher *w, SV *new_data = 0) |
… | |
… | |
877 | INIT: |
904 | INIT: |
878 | CHECK_REPEAT (repeat); |
905 | CHECK_REPEAT (repeat); |
879 | CODE: |
906 | CODE: |
880 | RESET (timer, w, (w, after, repeat)); |
907 | RESET (timer, w, (w, after, repeat)); |
881 | |
908 | |
882 | NV at (ev_timer *w) |
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883 | CODE: |
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884 | RETVAL = w->at; |
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885 | OUTPUT: |
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886 | RETVAL |
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887 | |
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888 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
909 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
889 | |
910 | |
890 | void ev_periodic_start (ev_periodic *w) |
911 | void ev_periodic_start (ev_periodic *w) |
891 | INIT: |
912 | INIT: |
892 | CHECK_REPEAT (w->interval); |
913 | CHECK_REPEAT (w->interval); |
… | |
… | |
919 | 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)); |
920 | } |
941 | } |
921 | |
942 | |
922 | NV at (ev_periodic *w) |
943 | NV at (ev_periodic *w) |
923 | CODE: |
944 | CODE: |
924 | RETVAL = w->at; |
945 | RETVAL = ev_periodic_at (w); |
925 | OUTPUT: |
946 | OUTPUT: |
926 | RETVAL |
947 | RETVAL |
927 | |
948 | |
928 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
949 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
929 | |
950 | |
… | |
… | |
1135 | CODE: |
1156 | CODE: |
1136 | RETVAL = newSVsv (w->fh); |
1157 | RETVAL = newSVsv (w->fh); |
1137 | OUTPUT: |
1158 | OUTPUT: |
1138 | RETVAL |
1159 | RETVAL |
1139 | |
1160 | |
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1161 | void ev_embed_sweep (ev_embed *w) |
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1162 | C_ARGS: e_loop (w), w |
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1163 | |
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1164 | MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_ |
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1165 | |
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1166 | void ev_async_start (ev_async *w) |
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1167 | CODE: |
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1168 | START (async, w); |
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1169 | |
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1170 | void ev_async_stop (ev_async *w) |
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1171 | CODE: |
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1172 | STOP (async, w); |
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1173 | |
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1174 | void DESTROY (ev_async *w) |
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1175 | CODE: |
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1176 | STOP (async, w); |
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1177 | e_destroy (w); |
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1178 | |
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1179 | void ev_async_send (ev_async *w) |
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1180 | C_ARGS: e_loop (w), w |
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1181 | |
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1182 | SV *ev_async_async_pending (ev_async *w) |
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1183 | CODE: |
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1184 | RETVAL = boolSV (ev_async_pending (w)); |
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1185 | OUTPUT: |
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1186 | RETVAL |
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1187 | |
1140 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1188 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1141 | |
1189 | |
1142 | SV *new (SV *klass, unsigned int flags = 0) |
1190 | SV *new (SV *klass, unsigned int flags = 0) |
1143 | CODE: |
1191 | CODE: |
1144 | { |
1192 | { |
… | |
… | |
1156 | CODE: |
1204 | CODE: |
1157 | if (loop != evapi.default_loop) /* global destruction sucks */ |
1205 | if (loop != evapi.default_loop) /* global destruction sucks */ |
1158 | ev_loop_destroy (loop); |
1206 | ev_loop_destroy (loop); |
1159 | |
1207 | |
1160 | void ev_loop_fork (struct ev_loop *loop) |
1208 | void ev_loop_fork (struct ev_loop *loop) |
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1209 | |
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1210 | void ev_loop_verify (struct ev_loop *loop) |
1161 | |
1211 | |
1162 | NV ev_now (struct ev_loop *loop) |
1212 | NV ev_now (struct ev_loop *loop) |
1163 | |
1213 | |
1164 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
1214 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
1165 | |
1215 | |
… | |
… | |
1311 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
1361 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
1312 | if (!ix) START (stat, RETVAL); |
1362 | if (!ix) START (stat, RETVAL); |
1313 | OUTPUT: |
1363 | OUTPUT: |
1314 | RETVAL |
1364 | RETVAL |
1315 | |
1365 | |
1316 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = &PL_sv_undef) |
1366 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
1317 | ALIAS: |
1367 | ALIAS: |
1318 | embed_ns = 1 |
1368 | embed_ns = 1 |
1319 | CODE: |
1369 | CODE: |
1320 | { |
1370 | { |
1321 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
1371 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
1322 | croak ("passed loop is not embeddable via EV::embed,"); |
1372 | croak ("passed loop is not embeddable via EV::embed,"); |
1323 | |
1373 | |
1324 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
1374 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
1325 | RETVAL->fh = newSVsv (ST (1)); |
1375 | RETVAL->fh = newSVsv (ST (1)); |
1326 | ev_embed_set (RETVAL, other); |
1376 | ev_embed_set (RETVAL, other); |
1327 | |
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1328 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
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1329 | |
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1330 | if (!ix) START (embed, RETVAL); |
1377 | if (!ix) START (embed, RETVAL); |
1331 | } |
1378 | } |
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1379 | OUTPUT: |
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1380 | RETVAL |
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1381 | |
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1382 | ev_async *async (struct ev_loop *loop, SV *cb) |
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1383 | ALIAS: |
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1384 | async_ns = 1 |
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1385 | CODE: |
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1386 | RETVAL = e_new (sizeof (ev_async), cb, ST (0)); |
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1387 | ev_async_set (RETVAL); |
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1388 | if (!ix) START (async, RETVAL); |
1332 | OUTPUT: |
1389 | OUTPUT: |
1333 | RETVAL |
1390 | RETVAL |
1334 | |
1391 | |
1335 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1392 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1336 | CODE: |
1393 | CODE: |