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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 "ev.c" |
17 | #include "libev/ev.c" |
11 | #include "event.c" |
18 | #include "event.c" |
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19 | |
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20 | #ifndef WIN32 |
12 | #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__) |
13 | #define HAVE_STRUCT_IN6_ADDR 1 |
23 | # define HAVE_STRUCT_IN6_ADDR 1 |
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24 | #endif |
14 | #undef HAVE_STRTOK_R |
25 | #undef HAVE_STRTOK_R |
15 | #undef strtok_r |
26 | #undef strtok_r |
16 | #define strtok_r fake_strtok_r |
27 | #define strtok_r fake_strtok_r |
17 | #include "evdns.c" |
28 | #include "evdns.c" |
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29 | #endif |
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30 | |
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31 | #ifndef WIN32 |
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32 | # include <pthread.h> |
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33 | #endif |
18 | |
34 | |
19 | typedef int Signal; |
35 | typedef int Signal; |
20 | |
36 | |
21 | static struct EVAPI evapi; |
37 | static struct EVAPI evapi; |
22 | |
38 | |
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86 | |
102 | |
87 | w = (struct ev_watcher *)SvPVX (self); |
103 | w = (struct ev_watcher *)SvPVX (self); |
88 | |
104 | |
89 | ev_watcher_init (w, e_cb); |
105 | ev_watcher_init (w, e_cb); |
90 | |
106 | |
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107 | w->data = 0; |
91 | w->fh = 0; |
108 | w->fh = 0; |
92 | w->cb_sv = newSVsv (cb_sv); |
109 | w->cb_sv = newSVsv (cb_sv); |
93 | w->self = self; |
110 | w->self = self; |
94 | |
111 | |
95 | return (void *)w; |
112 | return (void *)w; |
96 | } |
113 | } |
97 | |
114 | |
98 | static void * |
115 | static void |
99 | e_destroy (void *w_) |
116 | e_destroy (void *w_) |
100 | { |
117 | { |
101 | struct ev_watcher *w = w_; |
118 | struct ev_watcher *w = (struct ev_watcher *)w_; |
102 | |
119 | |
103 | SvREFCNT_dec (w->fh ); w->fh = 0; |
120 | SvREFCNT_dec (w->fh ); w->fh = 0; |
104 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
121 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
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122 | SvREFCNT_dec (w->data ); w->data = 0; |
105 | } |
123 | } |
106 | |
124 | |
107 | static SV * |
125 | static SV * |
108 | e_bless (struct ev_watcher *w, HV *stash) |
126 | e_bless (struct ev_watcher *w, HV *stash) |
109 | { |
127 | { |
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163 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
181 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
164 | SP = PL_stack_base + mark; PUTBACK; |
182 | SP = PL_stack_base + mark; PUTBACK; |
165 | } |
183 | } |
166 | } |
184 | } |
167 | |
185 | |
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186 | static ev_tstamp |
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187 | e_periodic_cb (struct ev_periodic *w, ev_tstamp now) |
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188 | { |
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189 | ev_tstamp retval; |
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190 | int count; |
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191 | dSP; |
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192 | |
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193 | ENTER; |
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194 | SAVETMPS; |
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195 | |
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196 | PUSHMARK (SP); |
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197 | EXTEND (SP, 2); |
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198 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
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199 | PUSHs (newSVnv (now)); |
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200 | |
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201 | PUTBACK; |
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202 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
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203 | SPAGAIN; |
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204 | |
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205 | if (SvTRUE (ERRSV)) |
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206 | { |
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207 | PUSHMARK (SP); |
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208 | PUTBACK; |
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209 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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210 | SPAGAIN; |
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211 | } |
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212 | |
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213 | if (count > 0) |
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214 | { |
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215 | retval = SvNV (TOPs); |
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216 | |
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217 | if (retval < now) |
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218 | retval = now; |
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219 | } |
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220 | else |
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221 | retval = now; |
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222 | |
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223 | FREETMPS; |
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224 | LEAVE; |
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225 | |
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226 | return retval; |
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227 | } |
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228 | |
168 | ///////////////////////////////////////////////////////////////////////////// |
229 | ///////////////////////////////////////////////////////////////////////////// |
169 | // DNS |
230 | // DNS |
170 | |
231 | |
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232 | #ifndef WIN32 |
171 | static void |
233 | static void |
172 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
234 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
173 | { |
235 | { |
174 | dSP; |
236 | dSP; |
175 | SV *cb = (SV *)arg; |
237 | SV *cb = (SV *)arg; |
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214 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
276 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
215 | } |
277 | } |
216 | |
278 | |
217 | LEAVE; |
279 | LEAVE; |
218 | } |
280 | } |
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281 | #endif |
219 | |
282 | |
220 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
283 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
221 | croak (# repeat " value must be >= 0"); |
284 | croak (# repeat " value must be >= 0"); |
222 | |
285 | |
223 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
286 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
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230 | |
293 | |
231 | PROTOTYPES: ENABLE |
294 | PROTOTYPES: ENABLE |
232 | |
295 | |
233 | BOOT: |
296 | BOOT: |
234 | { |
297 | { |
235 | int i; |
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236 | HV *stash = gv_stashpv ("EV", 1); |
298 | HV *stash = gv_stashpv ("EV", 1); |
237 | |
299 | |
238 | static const struct { |
300 | static const struct { |
239 | const char *name; |
301 | const char *name; |
240 | IV iv; |
302 | IV iv; |
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313 | evapi.child_stop = ev_child_stop; |
375 | evapi.child_stop = ev_child_stop; |
314 | |
376 | |
315 | sv_setiv (sv, (IV)&evapi); |
377 | sv_setiv (sv, (IV)&evapi); |
316 | SvREADONLY_on (sv); |
378 | SvREADONLY_on (sv); |
317 | } |
379 | } |
318 | |
380 | #ifndef WIN32 |
319 | pthread_atfork (0, 0, ev_default_fork); |
381 | pthread_atfork (0, 0, ev_default_fork); |
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382 | #endif |
320 | } |
383 | } |
321 | |
384 | |
322 | NV ev_now () |
385 | NV ev_now () |
323 | |
386 | |
324 | int ev_method () |
387 | int ev_method () |
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357 | ev_timer_set (RETVAL, after, repeat); |
420 | ev_timer_set (RETVAL, after, repeat); |
358 | if (!ix) ev_timer_start (RETVAL); |
421 | if (!ix) ev_timer_start (RETVAL); |
359 | OUTPUT: |
422 | OUTPUT: |
360 | RETVAL |
423 | RETVAL |
361 | |
424 | |
362 | struct ev_periodic *periodic (NV at, NV interval, SV *cb) |
425 | SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) |
363 | ALIAS: |
426 | ALIAS: |
364 | periodic_ns = 1 |
427 | periodic_ns = 1 |
365 | INIT: |
428 | INIT: |
366 | CHECK_REPEAT (interval); |
429 | CHECK_REPEAT (interval); |
367 | CODE: |
430 | CODE: |
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431 | { |
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432 | struct ev_periodic *w; |
368 | RETVAL = e_new (sizeof (struct ev_periodic), cb); |
433 | w = e_new (sizeof (struct ev_periodic), cb); |
369 | ev_periodic_set (RETVAL, at, interval); |
434 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
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435 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
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436 | RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic); |
370 | if (!ix) ev_periodic_start (RETVAL); |
437 | if (!ix) ev_periodic_start (w); |
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438 | } |
371 | OUTPUT: |
439 | OUTPUT: |
372 | RETVAL |
440 | RETVAL |
373 | |
441 | |
374 | struct ev_signal *signal (Signal signum, SV *cb) |
442 | struct ev_signal *signal (Signal signum, SV *cb) |
375 | ALIAS: |
443 | ALIAS: |
… | |
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433 | { |
501 | { |
434 | RETVAL = newSVsv (w->cb_sv); |
502 | RETVAL = newSVsv (w->cb_sv); |
435 | |
503 | |
436 | if (items > 1) |
504 | if (items > 1) |
437 | sv_setsv (w->cb_sv, new_cb); |
505 | sv_setsv (w->cb_sv, new_cb); |
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506 | } |
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507 | OUTPUT: |
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508 | RETVAL |
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509 | |
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510 | SV *data (struct ev_watcher *w, SV *new_data = 0) |
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511 | CODE: |
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512 | { |
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513 | RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; |
438 | } |
514 | } |
439 | OUTPUT: |
515 | OUTPUT: |
440 | RETVAL |
516 | RETVAL |
441 | |
517 | |
442 | void trigger (struct ev_watcher *w, int revents = EV_NONE) |
518 | void trigger (struct ev_watcher *w, int revents = EV_NONE) |
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616 | INIT: |
692 | INIT: |
617 | CHECK_REPEAT (w->interval); |
693 | CHECK_REPEAT (w->interval); |
618 | |
694 | |
619 | void ev_periodic_stop (struct ev_periodic *w) |
695 | void ev_periodic_stop (struct ev_periodic *w) |
620 | |
696 | |
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697 | void ev_periodic_again (struct ev_periodic *w) |
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698 | |
621 | void DESTROY (struct ev_periodic *w) |
699 | void DESTROY (struct ev_periodic *w) |
622 | CODE: |
700 | CODE: |
623 | ev_periodic_stop (w); |
701 | ev_periodic_stop (w); |
624 | e_destroy (w); |
702 | e_destroy (w); |
625 | |
703 | |
626 | void set (struct ev_periodic *w, NV at, NV interval = 0.) |
704 | void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
627 | INIT: |
705 | INIT: |
628 | CHECK_REPEAT (interval); |
706 | CHECK_REPEAT (interval); |
629 | CODE: |
707 | CODE: |
630 | { |
708 | { |
631 | int active = ev_is_active (w); |
709 | int active = ev_is_active (w); |
632 | if (active) ev_periodic_stop (w); |
710 | if (active) ev_periodic_stop (w); |
633 | |
711 | |
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712 | SvREFCNT_dec (w->fh); |
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713 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
634 | ev_periodic_set (w, at, interval); |
714 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
635 | |
715 | |
636 | if (active) ev_periodic_start (w); |
716 | if (active) ev_periodic_start (w); |
637 | } |
717 | } |
638 | |
718 | |
639 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
719 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
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715 | rpid = 1 |
795 | rpid = 1 |
716 | CODE: |
796 | CODE: |
717 | RETVAL = ix ? w->rpid : w->rstatus; |
797 | RETVAL = ix ? w->rpid : w->rstatus; |
718 | OUTPUT: |
798 | OUTPUT: |
719 | RETVAL |
799 | RETVAL |
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800 | |
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801 | #ifndef WIN32 |
720 | |
802 | |
721 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
803 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
722 | |
804 | |
723 | BOOT: |
805 | BOOT: |
724 | { |
806 | { |
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849 | |
931 | |
850 | #void DESTROY (struct evhttp_request *req); |
932 | #void DESTROY (struct evhttp_request *req); |
851 | |
933 | |
852 | #endif |
934 | #endif |
853 | |
935 | |
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936 | #endif |
854 | |
937 | |
855 | |
938 | |
856 | |
939 | |
857 | |
940 | |
858 | |
941 | |