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Comparing EV/EV.xs (file contents):
Revision 1.109 by root, Wed Apr 2 07:59:17 2008 UTC vs.
Revision 1.123 by root, Sat Apr 25 14:12:48 2009 UTC

… …
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
29#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) 48#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))
30 49
31#define WFLAG_KEEPALIVE 1 50#define WFLAG_KEEPALIVE 1
51#define WFLAG_UNREFED 2 /* has been unref'ed */
32 52
33#define UNREF(w) \ 53#define UNREF(w) \
34 if (!((w)->e_flags & WFLAG_KEEPALIVE) \ 54 if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
35 && !ev_is_active (w)) \ 55 && ev_is_active (w)) \
56 { \
36 ev_unref (e_loop (w)); 57 ev_unref (e_loop (w)); \
58 (w)->e_flags |= WFLAG_UNREFED; \
59 }
37 60
38#define REF(w) \ 61#define REF(w) \
39 if (!((w)->e_flags & WFLAG_KEEPALIVE) \ 62 if ((w)->e_flags & WFLAG_UNREFED) \
40 && ev_is_active (w)) \ 63 { \
64 (w)->e_flags &= ~WFLAG_UNREFED; \
41 ev_ref (e_loop (w)); 65 ev_ref (e_loop (w)); \
66 }
42 67
43#define START(type,w) \ 68#define START(type,w) \
44 do { \ 69 do { \
70 ev_ ## type ## _start (e_loop (w), w); \
45 UNREF (w); \ 71 UNREF (w); \
46 ev_ ## type ## _start (e_loop (w), w); \
47 } while (0) 72 } while (0)
48 73
49#define STOP(type,w) \ 74#define STOP(type,w) \
50 do { \ 75 do { \
51 REF (w); \ 76 REF (w); \
… …
127 return SvIV (fh); 152 return SvIV (fh);
128 153
129 return -1; 154 return -1;
130} 155}
131 156
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
132static void * 170static void *
133e_new (int size, SV *cb_sv, SV *loop) 171e_new (int size, SV *cb_sv, SV *loop)
134{ 172{
173 SV *cv = cb_sv ? e_get_cv (cb_sv) : 0;
135 ev_watcher *w; 174 ev_watcher *w;
136 SV *self = NEWSV (0, size); 175 SV *self = NEWSV (0, size);
137 SvPOK_only (self); 176 SvPOK_only (self);
138 SvCUR_set (self, size); 177 SvCUR_set (self, size);
139 178
140 w = (ev_watcher *)SvPVX (self); 179 w = (ev_watcher *)SvPVX (self);
141 180
142 ev_init (w, e_cb); 181 ev_init (w, cv ? e_cb : 0);
143 182
144 w->loop = SvREFCNT_inc (SvRV (loop)); 183 w->loop = SvREFCNT_inc (SvRV (loop));
145 w->e_flags = WFLAG_KEEPALIVE; 184 w->e_flags = WFLAG_KEEPALIVE;
146 w->data = 0; 185 w->data = 0;
147 w->fh = 0; 186 w->fh = 0;
148 w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv); 187 w->cb_sv = SvREFCNT_inc (cv);
149 w->self = self; 188 w->self = self;
150 189
151 return (void *)w; 190 return (void *)w;
152} 191}
153 192
… …
177 } 216 }
178 217
179 return rv; 218 return rv;
180} 219}
181 220
182static SV *sv_events_cache; 221static SV *sv_self_cache, *sv_events_cache;
183 222
184static void 223static void
185e_cb (EV_P_ ev_watcher *w, int revents) 224e_cb (EV_P_ ev_watcher *w, int revents)
186{ 225{
187 dSP; 226 dSP;
188 I32 mark = SP - PL_stack_base; 227 I32 mark = SP - PL_stack_base;
189 SV *sv_self, *sv_events; 228 SV *sv_self, *sv_events;
190 229
230 /* libev might have stopped the watcher */
231 if (expect_false (w->e_flags & WFLAG_UNREFED)
232 && !ev_is_active (w))
233 REF (w);
234
235 if (expect_true (sv_self_cache))
236 {
237 sv_self = sv_self_cache; sv_self_cache = 0;
238 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
239 }
240 else
241 {
191 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 242 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
243 SvREADONLY_on (sv_self);
244 }
245
246 if (expect_true (sv_events_cache))
247 {
248 sv_events = sv_events_cache; sv_events_cache = 0;
249 SvIV_set (sv_events, revents);
250 }
251 else
252 {
253 sv_events = newSViv (revents);
254 SvREADONLY_on (sv_events);
255 }
256
257 PUSHMARK (SP);
258 EXTEND (SP, 2);
259 PUSHs (sv_self);
260 PUSHs (sv_events);
261
262 PUTBACK;
263 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
264
265 if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache))
266 SvREFCNT_dec (sv_self);
267 else
268 {
269 SvREFCNT_dec (SvRV (sv_self));
270 SvRV_set (sv_self, &PL_sv_undef);
271 sv_self_cache = sv_self;
272 }
273
274 if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache))
275 SvREFCNT_dec (sv_events);
276 else
277 sv_events_cache = sv_events;
278
279 if (expect_false (SvTRUE (ERRSV)))
280 {
281 SPAGAIN;
282 PUSHMARK (SP);
283 PUTBACK;
284 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
285 }
286
287 SP = PL_stack_base + mark;
288 PUTBACK;
289}
290
291static void
292e_once_cb (int revents, void *arg)
293{
294 dSP;
295 I32 mark = SP - PL_stack_base;
296 SV *sv_events;
192 297
193 if (sv_events_cache) 298 if (sv_events_cache)
194 { 299 {
195 sv_events = sv_events_cache; sv_events_cache = 0; 300 sv_events = sv_events_cache; sv_events_cache = 0;
196 SvIV_set (sv_events, revents); 301 SvIV_set (sv_events, revents);
197 } 302 }
198 else 303 else
199 sv_events = newSViv (revents); 304 sv_events = newSViv (revents);
200 305
201 PUSHMARK (SP); 306 PUSHMARK (SP);
202 EXTEND (SP, 2);
203 PUSHs (sv_self);
204 PUSHs (sv_events); 307 XPUSHs (sv_events);
205 308
206 PUTBACK; 309 PUTBACK;
207 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 310 call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
208 311
209 SvREFCNT_dec (sv_self); 312 SvREFCNT_dec ((SV *)arg);
210 313
211 if (sv_events_cache) 314 if (sv_events_cache)
212 SvREFCNT_dec (sv_events); 315 SvREFCNT_dec (sv_events);
213 else 316 else
214 sv_events_cache = sv_events; 317 sv_events_cache = sv_events;
… …
223 326
224 SP = PL_stack_base + mark; 327 SP = PL_stack_base + mark;
225 PUTBACK; 328 PUTBACK;
226} 329}
227 330
228static void
229e_once_cb (int revents, void *arg)
230{
231 dSP;
232 I32 mark = SP - PL_stack_base;
233 SV *sv_events;
234
235 if (sv_events_cache)
236 {
237 sv_events = sv_events_cache; sv_events_cache = 0;
238 SvIV_set (sv_events, revents);
239 }
240 else
241 sv_events = newSViv (revents);
242
243 PUSHMARK (SP);
244 XPUSHs (sv_events);
245
246 PUTBACK;
247 call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
248
249 SvREFCNT_dec ((SV *)arg);
250
251 if (sv_events_cache)
252 SvREFCNT_dec (sv_events);
253 else
254 sv_events_cache = sv_events;
255
256 if (SvTRUE (ERRSV))
257 {
258 SPAGAIN;
259 PUSHMARK (SP);
260 PUTBACK;
261 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
262 }
263
264 SP = PL_stack_base + mark;
265 PUTBACK;
266}
267
268static ev_tstamp 331static ev_tstamp
269e_periodic_cb (ev_periodic *w, ev_tstamp now) 332e_periodic_cb (ev_periodic *w, ev_tstamp now)
270{ 333{
271 ev_tstamp retval; 334 ev_tstamp retval;
272 int count; 335 int count;
… …
336 const_iv (EV_, MINPRI) 399 const_iv (EV_, MINPRI)
337 const_iv (EV_, MAXPRI) 400 const_iv (EV_, MAXPRI)
338 401
339 const_iv (EV_, UNDEF) 402 const_iv (EV_, UNDEF)
340 const_iv (EV_, NONE) 403 const_iv (EV_, NONE)
341 const_iv (EV_, TIMEOUT)
342 const_iv (EV_, READ) 404 const_iv (EV_, READ)
343 const_iv (EV_, WRITE) 405 const_iv (EV_, WRITE)
406 const_iv (EV_, IO)
407 const_iv (EV_, TIMEOUT)
408 const_iv (EV_, TIMER)
409 const_iv (EV_, PERIODIC)
344 const_iv (EV_, SIGNAL) 410 const_iv (EV_, SIGNAL)
411 const_iv (EV_, CHILD)
412 const_iv (EV_, STAT)
345 const_iv (EV_, IDLE) 413 const_iv (EV_, IDLE)
414 const_iv (EV_, PREPARE)
346 const_iv (EV_, CHECK) 415 const_iv (EV_, CHECK)
416 const_iv (EV_, EMBED)
417 const_iv (EV_, FORK)
418 const_iv (EV_, ASYNC)
419 const_iv (EV_, CUSTOM)
347 const_iv (EV_, ERROR) 420 const_iv (EV_, ERROR)
348 421
422 const_iv (EV, LOOP_NONBLOCK)
349 const_iv (EV, LOOP_ONESHOT) 423 const_iv (EV, LOOP_ONESHOT)
424
350 const_iv (EV, LOOP_NONBLOCK) 425 const_iv (EV, UNLOOP_CANCEL)
351 const_iv (EV, UNLOOP_ONE) 426 const_iv (EV, UNLOOP_ONE)
352 const_iv (EV, UNLOOP_ALL) 427 const_iv (EV, UNLOOP_ALL)
353 428
354 const_iv (EV, BACKEND_SELECT) 429 const_iv (EV, BACKEND_SELECT)
355 const_iv (EV, BACKEND_POLL) 430 const_iv (EV, BACKEND_POLL)
… …
358 const_iv (EV, BACKEND_DEVPOLL) 433 const_iv (EV, BACKEND_DEVPOLL)
359 const_iv (EV, BACKEND_PORT) 434 const_iv (EV, BACKEND_PORT)
360 const_iv (EV, FLAG_AUTO) 435 const_iv (EV, FLAG_AUTO)
361 const_iv (EV, FLAG_NOENV) 436 const_iv (EV, FLAG_NOENV)
362 const_iv (EV, FLAG_FORKCHECK) 437 const_iv (EV, FLAG_FORKCHECK)
438
439 const_iv (EV_, VERSION_MAJOR)
440 const_iv (EV_, VERSION_MINOR)
363 }; 441 };
364 442
365 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 443 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
366 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 444 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
367 445
… …
397 evapi.loop_new = ev_loop_new; 475 evapi.loop_new = ev_loop_new;
398 evapi.loop_destroy = ev_loop_destroy; 476 evapi.loop_destroy = ev_loop_destroy;
399 evapi.loop_fork = ev_loop_fork; 477 evapi.loop_fork = ev_loop_fork;
400 evapi.loop_count = ev_loop_count; 478 evapi.loop_count = ev_loop_count;
401 evapi.now = ev_now; 479 evapi.now = ev_now;
480 evapi.now_update = ev_now_update;
481 evapi.suspend = ev_suspend;
482 evapi.resume = ev_resume;
402 evapi.backend = ev_backend; 483 evapi.backend = ev_backend;
403 evapi.unloop = ev_unloop; 484 evapi.unloop = ev_unloop;
404 evapi.ref = ev_ref; 485 evapi.ref = ev_ref;
405 evapi.unref = ev_unref; 486 evapi.unref = ev_unref;
406 evapi.loop = ev_loop; 487 evapi.loop = ev_loop;
… …
472 553
473unsigned int ev_recommended_backends () 554unsigned int ev_recommended_backends ()
474 555
475unsigned int ev_embeddable_backends () 556unsigned int ev_embeddable_backends ()
476 557
558void ev_sleep (NV interval)
559
477NV ev_time () 560NV ev_time ()
478 561
479NV ev_now () 562NV ev_now ()
563 C_ARGS: evapi.default_loop
564
565void ev_now_update ()
566 C_ARGS: evapi.default_loop
567
568void ev_suspend ()
569 C_ARGS: evapi.default_loop
570
571void ev_resume ()
480 C_ARGS: evapi.default_loop 572 C_ARGS: evapi.default_loop
481 573
482unsigned int ev_backend () 574unsigned int ev_backend ()
483 C_ARGS: evapi.default_loop 575 C_ARGS: evapi.default_loop
484 576
… …
628 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 720 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
629 if (!ix) START (stat, RETVAL); 721 if (!ix) START (stat, RETVAL);
630 OUTPUT: 722 OUTPUT:
631 RETVAL 723 RETVAL
632 724
633ev_embed *embed (struct ev_loop *loop, SV *cb = &PL_sv_undef) 725ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
634 ALIAS: 726 ALIAS:
635 embed_ns = 1 727 embed_ns = 1
636 CODE: 728 CODE:
637{ 729{
638 if (!(ev_backend (loop) & ev_embeddable_backends ())) 730 if (!(ev_backend (loop) & ev_embeddable_backends ()))
639 croak ("passed loop is not embeddable via EV::embed,"); 731 croak ("passed loop is not embeddable via EV::embed,");
640 732
641 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 733 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
642 RETVAL->fh = newSVsv (ST (0)); 734 RETVAL->fh = newSVsv (ST (0));
643 ev_embed_set (RETVAL, loop); 735 ev_embed_set (RETVAL, loop);
644
645 if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
646
647 if (!ix) START (embed, RETVAL); 736 if (!ix) START (embed, RETVAL);
648} 737}
649 OUTPUT: 738 OUTPUT:
650 RETVAL 739 RETVAL
651 740
… …
692 RETVAL = w->e_flags & WFLAG_KEEPALIVE; 781 RETVAL = w->e_flags & WFLAG_KEEPALIVE;
693 new_value = new_value ? WFLAG_KEEPALIVE : 0; 782 new_value = new_value ? WFLAG_KEEPALIVE : 0;
694 783
695 if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) 784 if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
696 { 785 {
786 w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
697 REF (w); 787 REF (w);
698 w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
699 UNREF (w); 788 UNREF (w);
700 } 789 }
701} 790}
702 OUTPUT: 791 OUTPUT:
703 RETVAL 792 RETVAL
704 793
705SV *cb (ev_watcher *w, SV *new_cb = 0) 794SV *cb (ev_watcher *w, SV *new_cb = 0)
706 CODE: 795 CODE:
707{ 796{
708 RETVAL = newSVsv (w->cb_sv);
709
710 if (items > 1) 797 if (items > 1)
711 sv_setsv (w->cb_sv, new_cb); 798 {
799 new_cb = e_get_cv (new_cb);
800 RETVAL = newRV_noinc (w->cb_sv);
801 w->cb_sv = SvREFCNT_inc (new_cb);
802 }
803 else
804 RETVAL = newRV_inc (w->cb_sv);
712} 805}
713 OUTPUT: 806 OUTPUT:
714 RETVAL 807 RETVAL
715 808
716SV *data (ev_watcher *w, SV *new_data = 0) 809SV *data (ev_watcher *w, SV *new_data = 0)
… …
874 967
875void ev_timer_again (ev_timer *w) 968void ev_timer_again (ev_timer *w)
876 INIT: 969 INIT:
877 CHECK_REPEAT (w->repeat); 970 CHECK_REPEAT (w->repeat);
878 CODE: 971 CODE:
879 REF (w);
880 ev_timer_again (e_loop (w), w); 972 ev_timer_again (e_loop (w), w);
881 UNREF (w); 973 UNREF (w);
882 974
883void DESTROY (ev_timer *w) 975void DESTROY (ev_timer *w)
884 CODE: 976 CODE:
… …
889 INIT: 981 INIT:
890 CHECK_REPEAT (repeat); 982 CHECK_REPEAT (repeat);
891 CODE: 983 CODE:
892 RESET (timer, w, (w, after, repeat)); 984 RESET (timer, w, (w, after, repeat));
893 985
894NV at (ev_timer *w)
895 CODE:
896 RETVAL = w->at;
897 OUTPUT:
898 RETVAL
899
900MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ 986MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
901 987
902void ev_periodic_start (ev_periodic *w) 988void ev_periodic_start (ev_periodic *w)
903 INIT: 989 INIT:
904 CHECK_REPEAT (w->interval); 990 CHECK_REPEAT (w->interval);
… …
909 CODE: 995 CODE:
910 STOP (periodic, w); 996 STOP (periodic, w);
911 997
912void ev_periodic_again (ev_periodic *w) 998void ev_periodic_again (ev_periodic *w)
913 CODE: 999 CODE:
914 REF (w);
915 ev_periodic_again (e_loop (w), w); 1000 ev_periodic_again (e_loop (w), w);
916 UNREF (w); 1001 UNREF (w);
917 1002
918void DESTROY (ev_periodic *w) 1003void DESTROY (ev_periodic *w)
919 CODE: 1004 CODE:
… …
931 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1016 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
932} 1017}
933 1018
934NV at (ev_periodic *w) 1019NV at (ev_periodic *w)
935 CODE: 1020 CODE:
936 RETVAL = w->at; 1021 RETVAL = ev_periodic_at (w);
937 OUTPUT: 1022 OUTPUT:
938 RETVAL 1023 RETVAL
939 1024
940MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 1025MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
941 1026
… …
1168 e_destroy (w); 1253 e_destroy (w);
1169 1254
1170void ev_async_send (ev_async *w) 1255void ev_async_send (ev_async *w)
1171 C_ARGS: e_loop (w), w 1256 C_ARGS: e_loop (w), w
1172 1257
1258SV *ev_async_async_pending (ev_async *w)
1259 CODE:
1260 RETVAL = boolSV (ev_async_pending (w));
1261 OUTPUT:
1262 RETVAL
1263
1173MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1264MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1174 1265
1175SV *new (SV *klass, unsigned int flags = 0) 1266SV *new (SV *klass, unsigned int flags = 0)
1176 CODE: 1267 CODE:
1177{ 1268{
… …
1190 if (loop != evapi.default_loop) /* global destruction sucks */ 1281 if (loop != evapi.default_loop) /* global destruction sucks */
1191 ev_loop_destroy (loop); 1282 ev_loop_destroy (loop);
1192 1283
1193void ev_loop_fork (struct ev_loop *loop) 1284void ev_loop_fork (struct ev_loop *loop)
1194 1285
1286void ev_loop_verify (struct ev_loop *loop)
1287
1195NV ev_now (struct ev_loop *loop) 1288NV ev_now (struct ev_loop *loop)
1289
1290void ev_now_update (struct ev_loop *loop)
1291
1292void ev_suspend (struct ev_loop *loop)
1293
1294void ev_resume (struct ev_loop *loop)
1196 1295
1197void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) 1296void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1198 1297
1199void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1298void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1200 1299
… …
1344 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1443 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
1345 if (!ix) START (stat, RETVAL); 1444 if (!ix) START (stat, RETVAL);
1346 OUTPUT: 1445 OUTPUT:
1347 RETVAL 1446 RETVAL
1348 1447
1349ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = &PL_sv_undef) 1448ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
1350 ALIAS: 1449 ALIAS:
1351 embed_ns = 1 1450 embed_ns = 1
1352 CODE: 1451 CODE:
1353{ 1452{
1354 if (!(ev_backend (other) & ev_embeddable_backends ())) 1453 if (!(ev_backend (other) & ev_embeddable_backends ()))
1355 croak ("passed loop is not embeddable via EV::embed,"); 1454 croak ("passed loop is not embeddable via EV::embed,");
1356 1455
1357 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1456 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1358 RETVAL->fh = newSVsv (ST (1)); 1457 RETVAL->fh = newSVsv (ST (1));
1359 ev_embed_set (RETVAL, other); 1458 ev_embed_set (RETVAL, other);
1360
1361 if (!SvOK (cb)) ev_set_cb (RETVAL, 0);
1362
1363 if (!ix) START (embed, RETVAL); 1459 if (!ix) START (embed, RETVAL);
1364} 1460}
1365 OUTPUT: 1461 OUTPUT:
1366 RETVAL 1462 RETVAL
1367 1463

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