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5 | /*#include <netinet/in.h>*/ |
5 | /*#include <netinet/in.h>*/ |
6 | |
6 | |
7 | #define EV_PROTOTYPES 1 |
7 | #define EV_PROTOTYPES 1 |
8 | #include "EV/EVAPI.h" |
8 | #include "EV/EVAPI.h" |
9 | |
9 | |
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10 | /* fix perl api breakage */ |
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11 | #undef signal |
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12 | #undef sigaction |
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13 | |
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14 | #define EV_SELECT_USE_WIN32_HANDLES 0 |
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15 | #define EV_SELECT_USE_FD_SET 0 |
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16 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
10 | #include "libev/ev.c" |
17 | #include "libev/ev.c" |
11 | #include "libev/event.h" |
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12 | #include "libev/event.c" |
18 | #include "event.c" |
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19 | |
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20 | #ifndef WIN32 |
13 | #define DNS_USE_GETTIMEOFDAY_FOR_ID 1 |
21 | #define DNS_USE_GETTIMEOFDAY_FOR_ID 1 |
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22 | #if !defined (WIN32) && !defined(__CYGWIN__) |
14 | #define HAVE_STRUCT_IN6_ADDR 1 |
23 | # define HAVE_STRUCT_IN6_ADDR 1 |
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24 | #endif |
15 | #undef HAVE_STRTOK_R |
25 | #undef HAVE_STRTOK_R |
16 | #undef strtok_r |
26 | #undef strtok_r |
17 | #define strtok_r fake_strtok_r |
27 | #define strtok_r fake_strtok_r |
18 | #include "libev/evdns.h" |
28 | #include "evdns.h" |
19 | #include "libev/evdns.c" |
29 | #include "evdns.c" |
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30 | #endif |
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31 | |
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32 | #ifndef WIN32 |
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33 | # include <pthread.h> |
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34 | #endif |
20 | |
35 | |
21 | typedef int Signal; |
36 | typedef int Signal; |
22 | |
37 | |
23 | static struct EVAPI evapi; |
38 | static struct EVAPI evapi; |
24 | |
39 | |
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86 | SvPOK_only (self); |
101 | SvPOK_only (self); |
87 | SvCUR_set (self, size); |
102 | SvCUR_set (self, size); |
88 | |
103 | |
89 | w = (struct ev_watcher *)SvPVX (self); |
104 | w = (struct ev_watcher *)SvPVX (self); |
90 | |
105 | |
91 | ev_watcher_init (w, e_cb); |
106 | ev_init (w, e_cb); |
92 | |
107 | |
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108 | w->data = 0; |
93 | w->fh = 0; |
109 | w->fh = 0; |
94 | w->cb_sv = newSVsv (cb_sv); |
110 | w->cb_sv = newSVsv (cb_sv); |
95 | w->self = self; |
111 | w->self = self; |
96 | |
112 | |
97 | return (void *)w; |
113 | return (void *)w; |
98 | } |
114 | } |
99 | |
115 | |
100 | static void * |
116 | static void |
101 | e_destroy (void *w_) |
117 | e_destroy (void *w_) |
102 | { |
118 | { |
103 | struct ev_watcher *w = w_; |
119 | struct ev_watcher *w = (struct ev_watcher *)w_; |
104 | |
120 | |
105 | SvREFCNT_dec (w->fh ); w->fh = 0; |
121 | SvREFCNT_dec (w->fh ); w->fh = 0; |
106 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
122 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
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123 | SvREFCNT_dec (w->data ); w->data = 0; |
107 | } |
124 | } |
108 | |
125 | |
109 | static SV * |
126 | static SV * |
110 | e_bless (struct ev_watcher *w, HV *stash) |
127 | e_bless (struct ev_watcher *w, HV *stash) |
111 | { |
128 | { |
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165 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
182 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
166 | SP = PL_stack_base + mark; PUTBACK; |
183 | SP = PL_stack_base + mark; PUTBACK; |
167 | } |
184 | } |
168 | } |
185 | } |
169 | |
186 | |
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187 | static ev_tstamp |
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188 | e_periodic_cb (struct ev_periodic *w, ev_tstamp now) |
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189 | { |
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190 | ev_tstamp retval; |
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191 | int count; |
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192 | dSP; |
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193 | |
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194 | ENTER; |
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195 | SAVETMPS; |
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196 | |
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197 | PUSHMARK (SP); |
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198 | EXTEND (SP, 2); |
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199 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
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200 | PUSHs (newSVnv (now)); |
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201 | |
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202 | PUTBACK; |
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203 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
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204 | SPAGAIN; |
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205 | |
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206 | if (SvTRUE (ERRSV)) |
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207 | { |
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208 | PUSHMARK (SP); |
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209 | PUTBACK; |
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210 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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211 | SPAGAIN; |
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212 | } |
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213 | |
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214 | if (count > 0) |
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215 | { |
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216 | retval = SvNV (TOPs); |
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217 | |
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218 | if (retval < now) |
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219 | retval = now; |
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220 | } |
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221 | else |
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222 | retval = now; |
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223 | |
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224 | FREETMPS; |
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225 | LEAVE; |
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226 | |
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227 | return retval; |
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228 | } |
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229 | |
170 | ///////////////////////////////////////////////////////////////////////////// |
230 | ///////////////////////////////////////////////////////////////////////////// |
171 | // DNS |
231 | // DNS |
172 | |
232 | |
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233 | #ifndef WIN32 |
173 | static void |
234 | static void |
174 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
235 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
175 | { |
236 | { |
176 | dSP; |
237 | dSP; |
177 | SV *cb = (SV *)arg; |
238 | SV *cb = (SV *)arg; |
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216 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
277 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
217 | } |
278 | } |
218 | |
279 | |
219 | LEAVE; |
280 | LEAVE; |
220 | } |
281 | } |
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282 | #endif |
221 | |
283 | |
222 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
284 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
223 | croak (# repeat " value must be >= 0"); |
285 | croak (# repeat " value must be >= 0"); |
224 | |
286 | |
225 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
287 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
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232 | |
294 | |
233 | PROTOTYPES: ENABLE |
295 | PROTOTYPES: ENABLE |
234 | |
296 | |
235 | BOOT: |
297 | BOOT: |
236 | { |
298 | { |
237 | int i; |
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238 | HV *stash = gv_stashpv ("EV", 1); |
299 | HV *stash = gv_stashpv ("EV", 1); |
239 | |
300 | |
240 | static const struct { |
301 | static const struct { |
241 | const char *name; |
302 | const char *name; |
242 | IV iv; |
303 | IV iv; |
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315 | evapi.child_stop = ev_child_stop; |
376 | evapi.child_stop = ev_child_stop; |
316 | |
377 | |
317 | sv_setiv (sv, (IV)&evapi); |
378 | sv_setiv (sv, (IV)&evapi); |
318 | SvREADONLY_on (sv); |
379 | SvREADONLY_on (sv); |
319 | } |
380 | } |
320 | |
381 | #ifndef WIN32 |
321 | pthread_atfork (0, 0, ev_default_fork); |
382 | pthread_atfork (0, 0, ev_default_fork); |
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383 | #endif |
322 | } |
384 | } |
323 | |
385 | |
324 | NV ev_now () |
386 | NV ev_now () |
325 | |
387 | |
326 | int ev_method () |
388 | int ev_method () |
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359 | ev_timer_set (RETVAL, after, repeat); |
421 | ev_timer_set (RETVAL, after, repeat); |
360 | if (!ix) ev_timer_start (RETVAL); |
422 | if (!ix) ev_timer_start (RETVAL); |
361 | OUTPUT: |
423 | OUTPUT: |
362 | RETVAL |
424 | RETVAL |
363 | |
425 | |
364 | struct ev_periodic *periodic (NV at, NV interval, SV *cb) |
426 | SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) |
365 | ALIAS: |
427 | ALIAS: |
366 | periodic_ns = 1 |
428 | periodic_ns = 1 |
367 | INIT: |
429 | INIT: |
368 | CHECK_REPEAT (interval); |
430 | CHECK_REPEAT (interval); |
369 | CODE: |
431 | CODE: |
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432 | { |
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433 | struct ev_periodic *w; |
370 | RETVAL = e_new (sizeof (struct ev_periodic), cb); |
434 | w = e_new (sizeof (struct ev_periodic), cb); |
371 | ev_periodic_set (RETVAL, at, interval); |
435 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
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436 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
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437 | RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic); |
372 | if (!ix) ev_periodic_start (RETVAL); |
438 | if (!ix) ev_periodic_start (w); |
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439 | } |
373 | OUTPUT: |
440 | OUTPUT: |
374 | RETVAL |
441 | RETVAL |
375 | |
442 | |
376 | struct ev_signal *signal (Signal signum, SV *cb) |
443 | struct ev_signal *signal (Signal signum, SV *cb) |
377 | ALIAS: |
444 | ALIAS: |
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435 | { |
502 | { |
436 | RETVAL = newSVsv (w->cb_sv); |
503 | RETVAL = newSVsv (w->cb_sv); |
437 | |
504 | |
438 | if (items > 1) |
505 | if (items > 1) |
439 | sv_setsv (w->cb_sv, new_cb); |
506 | sv_setsv (w->cb_sv, new_cb); |
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507 | } |
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508 | OUTPUT: |
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509 | RETVAL |
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510 | |
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511 | SV *data (struct ev_watcher *w, SV *new_data = 0) |
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512 | CODE: |
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513 | { |
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514 | RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; |
440 | } |
515 | } |
441 | OUTPUT: |
516 | OUTPUT: |
442 | RETVAL |
517 | RETVAL |
443 | |
518 | |
444 | void trigger (struct ev_watcher *w, int revents = EV_NONE) |
519 | void trigger (struct ev_watcher *w, int revents = EV_NONE) |
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582 | } |
657 | } |
583 | } |
658 | } |
584 | OUTPUT: |
659 | OUTPUT: |
585 | RETVAL |
660 | RETVAL |
586 | |
661 | |
587 | MODULE = EV PACKAGE = EV::Time |
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588 | |
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589 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
662 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
590 | |
663 | |
591 | void ev_timer_start (struct ev_timer *w) |
664 | void ev_timer_start (struct ev_timer *w) |
592 | INIT: |
665 | INIT: |
593 | CHECK_REPEAT (w->repeat); |
666 | CHECK_REPEAT (w->repeat); |
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620 | INIT: |
693 | INIT: |
621 | CHECK_REPEAT (w->interval); |
694 | CHECK_REPEAT (w->interval); |
622 | |
695 | |
623 | void ev_periodic_stop (struct ev_periodic *w) |
696 | void ev_periodic_stop (struct ev_periodic *w) |
624 | |
697 | |
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698 | void ev_periodic_again (struct ev_periodic *w) |
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699 | |
625 | void DESTROY (struct ev_periodic *w) |
700 | void DESTROY (struct ev_periodic *w) |
626 | CODE: |
701 | CODE: |
627 | ev_periodic_stop (w); |
702 | ev_periodic_stop (w); |
628 | e_destroy (w); |
703 | e_destroy (w); |
629 | |
704 | |
630 | void set (struct ev_periodic *w, NV at, NV interval = 0.) |
705 | void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
631 | INIT: |
706 | INIT: |
632 | CHECK_REPEAT (interval); |
707 | CHECK_REPEAT (interval); |
633 | CODE: |
708 | CODE: |
634 | { |
709 | { |
635 | int active = ev_is_active (w); |
710 | int active = ev_is_active (w); |
636 | if (active) ev_periodic_stop (w); |
711 | if (active) ev_periodic_stop (w); |
637 | |
712 | |
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713 | SvREFCNT_dec (w->fh); |
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714 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
638 | ev_periodic_set (w, at, interval); |
715 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
639 | |
716 | |
640 | if (active) ev_periodic_start (w); |
717 | if (active) ev_periodic_start (w); |
641 | } |
718 | } |
642 | |
719 | |
643 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
720 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
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719 | rpid = 1 |
796 | rpid = 1 |
720 | CODE: |
797 | CODE: |
721 | RETVAL = ix ? w->rpid : w->rstatus; |
798 | RETVAL = ix ? w->rpid : w->rstatus; |
722 | OUTPUT: |
799 | OUTPUT: |
723 | RETVAL |
800 | RETVAL |
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801 | |
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802 | #ifndef WIN32 |
724 | |
803 | |
725 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
804 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
726 | |
805 | |
727 | BOOT: |
806 | BOOT: |
728 | { |
807 | { |
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853 | |
932 | |
854 | #void DESTROY (struct evhttp_request *req); |
933 | #void DESTROY (struct evhttp_request *req); |
855 | |
934 | |
856 | #endif |
935 | #endif |
857 | |
936 | |
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937 | #endif |
858 | |
938 | |
859 | |
939 | |
860 | |
940 | |
861 | |
941 | |
862 | |
942 | |