… | |
… | |
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 | |
|
|
10 | /* fix perl api breakage */ |
|
|
11 | #undef signal |
|
|
12 | #undef sigaction |
|
|
13 | |
|
|
14 | #define EV_USE_MONOTONIC 1 |
|
|
15 | #define EV_USE_REALTIME 1 |
|
|
16 | #define EV_SELECT_IS_WINSOCKET 0 |
|
|
17 | #ifdef _WIN32 |
|
|
18 | # define EV_SELECT_USE_FD_SET 0 |
|
|
19 | # define NFDBITS PERL_NFDBITS |
|
|
20 | # define fd_mask Perl_fd_mask |
|
|
21 | #endif |
|
|
22 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
10 | #include "libev/ev.c" |
23 | #include "libev/ev.c" |
11 | #include "libev/event.h" |
|
|
12 | #include "libev/event.c" |
24 | #include "event.c" |
|
|
25 | |
|
|
26 | #ifndef _WIN32 |
|
|
27 | #define DNS_USE_GETTIMEOFDAY_FOR_ID 1 |
|
|
28 | #if !defined (WIN32) && !defined(__CYGWIN__) |
|
|
29 | # define HAVE_STRUCT_IN6_ADDR 1 |
|
|
30 | #endif |
|
|
31 | #undef HAVE_STRTOK_R |
|
|
32 | #undef strtok_r |
|
|
33 | #define strtok_r fake_strtok_r |
|
|
34 | #include "evdns.h" |
13 | #include "libev/evdns.c" |
35 | #include "evdns.c" |
|
|
36 | #endif |
|
|
37 | |
|
|
38 | #ifndef _WIN32 |
|
|
39 | # include <pthread.h> |
|
|
40 | #endif |
14 | |
41 | |
15 | typedef int Signal; |
42 | typedef int Signal; |
16 | |
43 | |
17 | static struct EVAPI evapi; |
44 | static struct EVAPI evapi; |
18 | |
45 | |
… | |
… | |
25 | *stash_idle, |
52 | *stash_idle, |
26 | *stash_prepare, |
53 | *stash_prepare, |
27 | *stash_check, |
54 | *stash_check, |
28 | *stash_child; |
55 | *stash_child; |
29 | |
56 | |
|
|
57 | #ifndef SIG_SIZE |
|
|
58 | /* kudos to Slaven Rezic for the idea */ |
|
|
59 | static char sig_size [] = { SIG_NUM }; |
|
|
60 | # define SIG_SIZE (sizeof (sig_size) + 1) |
|
|
61 | #endif |
|
|
62 | |
30 | static int |
63 | static int |
31 | sv_signum (SV *sig) |
64 | sv_signum (SV *sig) |
32 | { |
65 | { |
33 | int signum; |
66 | int signum; |
34 | |
67 | |
… | |
… | |
74 | SvPOK_only (self); |
107 | SvPOK_only (self); |
75 | SvCUR_set (self, size); |
108 | SvCUR_set (self, size); |
76 | |
109 | |
77 | w = (struct ev_watcher *)SvPVX (self); |
110 | w = (struct ev_watcher *)SvPVX (self); |
78 | |
111 | |
79 | ev_watcher_init (w, e_cb); |
112 | ev_init (w, e_cb); |
80 | |
113 | |
|
|
114 | w->data = 0; |
81 | w->fh = 0; |
115 | w->fh = 0; |
82 | w->cb_sv = newSVsv (cb_sv); |
116 | w->cb_sv = newSVsv (cb_sv); |
83 | w->self = self; |
117 | w->self = self; |
84 | |
118 | |
85 | return (void *)w; |
119 | return (void *)w; |
86 | } |
120 | } |
87 | |
121 | |
88 | static void * |
122 | static void |
89 | e_destroy (void *w_) |
123 | e_destroy (void *w_) |
90 | { |
124 | { |
91 | struct ev_watcher *w = w_; |
125 | struct ev_watcher *w = (struct ev_watcher *)w_; |
92 | |
126 | |
93 | SvREFCNT_dec (w->fh ); w->fh = 0; |
127 | SvREFCNT_dec (w->fh ); w->fh = 0; |
94 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
128 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
|
|
129 | SvREFCNT_dec (w->data ); w->data = 0; |
95 | } |
130 | } |
96 | |
131 | |
97 | static SV * |
132 | static SV * |
98 | e_bless (struct ev_watcher *w, HV *stash) |
133 | e_bless (struct ev_watcher *w, HV *stash) |
99 | { |
134 | { |
… | |
… | |
132 | PUSHMARK (SP); |
167 | PUSHMARK (SP); |
133 | EXTEND (SP, 2); |
168 | EXTEND (SP, 2); |
134 | PUSHs (sv_self); |
169 | PUSHs (sv_self); |
135 | PUSHs (sv_events); |
170 | PUSHs (sv_events); |
136 | |
171 | |
137 | if (revents & EV_CHILD) |
|
|
138 | XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status)); |
|
|
139 | |
|
|
140 | PUTBACK; |
172 | PUTBACK; |
141 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
173 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
142 | SP = PL_stack_base + mark; PUTBACK; |
|
|
143 | |
174 | |
144 | SvREFCNT_dec (sv_self); |
175 | SvREFCNT_dec (sv_self); |
145 | SvREFCNT_dec (sv_status); |
176 | SvREFCNT_dec (sv_status); |
146 | |
177 | |
147 | if (sv_events_cache) |
178 | if (sv_events_cache) |
… | |
… | |
152 | if (SvTRUE (ERRSV)) |
183 | if (SvTRUE (ERRSV)) |
153 | { |
184 | { |
154 | PUSHMARK (SP); |
185 | PUSHMARK (SP); |
155 | PUTBACK; |
186 | PUTBACK; |
156 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
187 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
157 | SP = PL_stack_base + mark; PUTBACK; |
|
|
158 | } |
188 | } |
|
|
189 | |
|
|
190 | SP = PL_stack_base + mark; |
|
|
191 | PUTBACK; |
|
|
192 | } |
|
|
193 | |
|
|
194 | static ev_tstamp |
|
|
195 | e_periodic_cb (struct ev_periodic *w, ev_tstamp now) |
|
|
196 | { |
|
|
197 | ev_tstamp retval; |
|
|
198 | int count; |
|
|
199 | dSP; |
|
|
200 | |
|
|
201 | ENTER; |
|
|
202 | SAVETMPS; |
|
|
203 | |
|
|
204 | PUSHMARK (SP); |
|
|
205 | EXTEND (SP, 2); |
|
|
206 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
|
|
207 | PUSHs (newSVnv (now)); |
|
|
208 | |
|
|
209 | PUTBACK; |
|
|
210 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
|
|
211 | SPAGAIN; |
|
|
212 | |
|
|
213 | if (SvTRUE (ERRSV)) |
|
|
214 | { |
|
|
215 | PUSHMARK (SP); |
|
|
216 | PUTBACK; |
|
|
217 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
|
|
218 | SPAGAIN; |
|
|
219 | } |
|
|
220 | |
|
|
221 | if (count > 0) |
|
|
222 | { |
|
|
223 | retval = SvNV (TOPs); |
|
|
224 | |
|
|
225 | if (retval < now) |
|
|
226 | retval = now; |
|
|
227 | } |
|
|
228 | else |
|
|
229 | retval = now; |
|
|
230 | |
|
|
231 | FREETMPS; |
|
|
232 | LEAVE; |
|
|
233 | |
|
|
234 | return retval; |
159 | } |
235 | } |
160 | |
236 | |
161 | ///////////////////////////////////////////////////////////////////////////// |
237 | ///////////////////////////////////////////////////////////////////////////// |
162 | // DNS |
238 | // DNS |
163 | |
239 | |
|
|
240 | #ifndef _WIN32 |
164 | static void |
241 | static void |
165 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
242 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
166 | { |
243 | { |
167 | dSP; |
244 | dSP; |
168 | SV *cb = (SV *)arg; |
245 | SV *cb = (SV *)arg; |
… | |
… | |
207 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
284 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
208 | } |
285 | } |
209 | |
286 | |
210 | LEAVE; |
287 | LEAVE; |
211 | } |
288 | } |
|
|
289 | #endif |
212 | |
290 | |
213 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
291 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
214 | croak (# repeat " value must be >= 0"); |
292 | croak (# repeat " value must be >= 0"); |
215 | |
293 | |
216 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
294 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
… | |
… | |
223 | |
301 | |
224 | PROTOTYPES: ENABLE |
302 | PROTOTYPES: ENABLE |
225 | |
303 | |
226 | BOOT: |
304 | BOOT: |
227 | { |
305 | { |
228 | int i; |
|
|
229 | HV *stash = gv_stashpv ("EV", 1); |
306 | HV *stash = gv_stashpv ("EV", 1); |
230 | |
307 | |
231 | static const struct { |
308 | static const struct { |
232 | const char *name; |
309 | const char *name; |
233 | IV iv; |
310 | IV iv; |
… | |
… | |
246 | const_iv (EV_, CHECK) |
323 | const_iv (EV_, CHECK) |
247 | const_iv (EV_, ERROR) |
324 | const_iv (EV_, ERROR) |
248 | |
325 | |
249 | const_iv (EV, LOOP_ONESHOT) |
326 | const_iv (EV, LOOP_ONESHOT) |
250 | const_iv (EV, LOOP_NONBLOCK) |
327 | const_iv (EV, LOOP_NONBLOCK) |
|
|
328 | const_iv (EV, UNLOOP_ONE) |
|
|
329 | const_iv (EV, UNLOOP_ALL) |
251 | |
330 | |
252 | const_iv (EV, METHOD_AUTO) |
|
|
253 | const_iv (EV, METHOD_SELECT) |
331 | const_iv (EV, METHOD_SELECT) |
254 | const_iv (EV, METHOD_POLL) |
332 | const_iv (EV, METHOD_POLL) |
255 | const_iv (EV, METHOD_EPOLL) |
333 | const_iv (EV, METHOD_EPOLL) |
|
|
334 | const_iv (EV, METHOD_KQUEUE) |
|
|
335 | const_iv (EV, METHOD_DEVPOLL) |
256 | const_iv (EV, METHOD_ANY) |
336 | const_iv (EV, METHOD_PORT) |
|
|
337 | const_iv (EV, FLAG_AUTO) |
|
|
338 | const_iv (EV, FLAG_NOENV) |
257 | }; |
339 | }; |
258 | |
340 | |
259 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
341 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
260 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
342 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
261 | |
343 | |
… | |
… | |
276 | /* the poor man's shared library emulator */ |
358 | /* the poor man's shared library emulator */ |
277 | evapi.ver = EV_API_VERSION; |
359 | evapi.ver = EV_API_VERSION; |
278 | evapi.rev = EV_API_REVISION; |
360 | evapi.rev = EV_API_REVISION; |
279 | evapi.sv_fileno = sv_fileno; |
361 | evapi.sv_fileno = sv_fileno; |
280 | evapi.sv_signum = sv_signum; |
362 | evapi.sv_signum = sv_signum; |
281 | evapi.now = &ev_now; |
363 | evapi.now = ev_now; |
282 | evapi.method = &ev_method; |
364 | evapi.method = ev_method; |
283 | evapi.loop_done = &ev_loop_done; |
365 | evapi.unloop = ev_unloop; |
284 | evapi.time = ev_time; |
366 | evapi.time = ev_time; |
285 | evapi.loop = ev_loop; |
367 | evapi.loop = ev_loop; |
286 | evapi.once = ev_once; |
368 | evapi.once = ev_once; |
287 | evapi.io_start = ev_io_start; |
369 | evapi.io_start = ev_io_start; |
288 | evapi.io_stop = ev_io_stop; |
370 | evapi.io_stop = ev_io_stop; |
… | |
… | |
303 | evapi.child_stop = ev_child_stop; |
385 | evapi.child_stop = ev_child_stop; |
304 | |
386 | |
305 | sv_setiv (sv, (IV)&evapi); |
387 | sv_setiv (sv, (IV)&evapi); |
306 | SvREADONLY_on (sv); |
388 | SvREADONLY_on (sv); |
307 | } |
389 | } |
308 | |
390 | #ifndef _WIN32 |
309 | pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child); |
391 | pthread_atfork (0, 0, ev_default_fork); |
|
|
392 | #endif |
310 | } |
393 | } |
311 | |
394 | |
312 | NV ev_now () |
395 | NV ev_now () |
313 | CODE: |
|
|
314 | RETVAL = ev_now; |
|
|
315 | OUTPUT: |
|
|
316 | RETVAL |
|
|
317 | |
396 | |
318 | int ev_method () |
397 | int ev_method () |
319 | CODE: |
|
|
320 | RETVAL = ev_method; |
|
|
321 | OUTPUT: |
|
|
322 | RETVAL |
|
|
323 | |
398 | |
324 | NV ev_time () |
399 | NV ev_time () |
325 | |
400 | |
326 | void ev_init (int methods = EVMETHOD_AUTO) |
401 | int ev_default_loop (int methods = EVFLAG_AUTO) |
327 | |
402 | |
328 | void ev_loop (int flags = 0) |
403 | void ev_loop (int flags = 0) |
329 | |
404 | |
330 | void ev_loop_done (int value = 1) |
405 | void ev_unloop (int how = 1) |
331 | CODE: |
|
|
332 | ev_loop_done = value; |
|
|
333 | |
406 | |
334 | struct ev_io *io (SV *fh, int events, SV *cb) |
407 | struct ev_io *io (SV *fh, int events, SV *cb) |
335 | ALIAS: |
408 | ALIAS: |
336 | io_ns = 1 |
409 | io_ns = 1 |
337 | CODE: |
410 | CODE: |
… | |
… | |
357 | ev_timer_set (RETVAL, after, repeat); |
430 | ev_timer_set (RETVAL, after, repeat); |
358 | if (!ix) ev_timer_start (RETVAL); |
431 | if (!ix) ev_timer_start (RETVAL); |
359 | OUTPUT: |
432 | OUTPUT: |
360 | RETVAL |
433 | RETVAL |
361 | |
434 | |
362 | struct ev_periodic *periodic (NV at, NV interval, SV *cb) |
435 | SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) |
363 | ALIAS: |
436 | ALIAS: |
364 | periodic_ns = 1 |
437 | periodic_ns = 1 |
365 | INIT: |
438 | INIT: |
366 | CHECK_REPEAT (interval); |
439 | CHECK_REPEAT (interval); |
367 | CODE: |
440 | CODE: |
|
|
441 | { |
|
|
442 | struct ev_periodic *w; |
368 | RETVAL = e_new (sizeof (struct ev_periodic), cb); |
443 | w = e_new (sizeof (struct ev_periodic), cb); |
369 | ev_periodic_set (RETVAL, at, interval); |
444 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
445 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
|
|
446 | RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic); |
370 | if (!ix) ev_periodic_start (RETVAL); |
447 | if (!ix) ev_periodic_start (w); |
|
|
448 | } |
371 | OUTPUT: |
449 | OUTPUT: |
372 | RETVAL |
450 | RETVAL |
373 | |
451 | |
374 | struct ev_signal *signal (Signal signum, SV *cb) |
452 | struct ev_signal *signal (Signal signum, SV *cb) |
375 | ALIAS: |
453 | ALIAS: |
… | |
… | |
411 | OUTPUT: |
489 | OUTPUT: |
412 | RETVAL |
490 | RETVAL |
413 | |
491 | |
414 | struct ev_child *child (int pid, SV *cb) |
492 | struct ev_child *child (int pid, SV *cb) |
415 | ALIAS: |
493 | ALIAS: |
416 | check_ns = 1 |
494 | child_ns = 1 |
417 | CODE: |
495 | CODE: |
418 | RETVAL = e_new (sizeof (struct ev_check), cb); |
496 | RETVAL = e_new (sizeof (struct ev_child), cb); |
419 | ev_child_set (RETVAL, pid); |
497 | ev_child_set (RETVAL, pid); |
420 | if (!ix) ev_child_start (RETVAL); |
498 | if (!ix) ev_child_start (RETVAL); |
421 | OUTPUT: |
499 | OUTPUT: |
422 | RETVAL |
500 | RETVAL |
423 | |
501 | |
… | |
… | |
433 | { |
511 | { |
434 | RETVAL = newSVsv (w->cb_sv); |
512 | RETVAL = newSVsv (w->cb_sv); |
435 | |
513 | |
436 | if (items > 1) |
514 | if (items > 1) |
437 | sv_setsv (w->cb_sv, new_cb); |
515 | sv_setsv (w->cb_sv, new_cb); |
|
|
516 | } |
|
|
517 | OUTPUT: |
|
|
518 | RETVAL |
|
|
519 | |
|
|
520 | SV *data (struct ev_watcher *w, SV *new_data = 0) |
|
|
521 | CODE: |
|
|
522 | { |
|
|
523 | RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; |
438 | } |
524 | } |
439 | OUTPUT: |
525 | OUTPUT: |
440 | RETVAL |
526 | RETVAL |
441 | |
527 | |
442 | void trigger (struct ev_watcher *w, int revents = EV_NONE) |
528 | void trigger (struct ev_watcher *w, int revents = EV_NONE) |
… | |
… | |
580 | } |
666 | } |
581 | } |
667 | } |
582 | OUTPUT: |
668 | OUTPUT: |
583 | RETVAL |
669 | RETVAL |
584 | |
670 | |
585 | MODULE = EV PACKAGE = EV::Time |
|
|
586 | |
|
|
587 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
671 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
588 | |
672 | |
589 | void ev_timer_start (struct ev_timer *w) |
673 | void ev_timer_start (struct ev_timer *w) |
590 | INIT: |
674 | INIT: |
591 | CHECK_REPEAT (w->repeat); |
675 | CHECK_REPEAT (w->repeat); |
… | |
… | |
618 | INIT: |
702 | INIT: |
619 | CHECK_REPEAT (w->interval); |
703 | CHECK_REPEAT (w->interval); |
620 | |
704 | |
621 | void ev_periodic_stop (struct ev_periodic *w) |
705 | void ev_periodic_stop (struct ev_periodic *w) |
622 | |
706 | |
|
|
707 | void ev_periodic_again (struct ev_periodic *w) |
|
|
708 | |
623 | void DESTROY (struct ev_periodic *w) |
709 | void DESTROY (struct ev_periodic *w) |
624 | CODE: |
710 | CODE: |
625 | ev_periodic_stop (w); |
711 | ev_periodic_stop (w); |
626 | e_destroy (w); |
712 | e_destroy (w); |
627 | |
713 | |
628 | void set (struct ev_periodic *w, NV at, NV interval = 0.) |
714 | void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
629 | INIT: |
715 | INIT: |
630 | CHECK_REPEAT (interval); |
716 | CHECK_REPEAT (interval); |
631 | CODE: |
717 | CODE: |
632 | { |
718 | { |
633 | int active = ev_is_active (w); |
719 | int active = ev_is_active (w); |
634 | if (active) ev_periodic_stop (w); |
720 | if (active) ev_periodic_stop (w); |
635 | |
721 | |
|
|
722 | SvREFCNT_dec (w->fh); |
|
|
723 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
636 | ev_periodic_set (w, at, interval); |
724 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
637 | |
725 | |
638 | if (active) ev_periodic_start (w); |
726 | if (active) ev_periodic_start (w); |
639 | } |
727 | } |
640 | |
728 | |
641 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
729 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
… | |
… | |
710 | } |
798 | } |
711 | OUTPUT: |
799 | OUTPUT: |
712 | RETVAL |
800 | RETVAL |
713 | |
801 | |
714 | |
802 | |
715 | int status (struct ev_child *w) |
803 | int rstatus (struct ev_child *w) |
|
|
804 | ALIAS: |
|
|
805 | rpid = 1 |
716 | CODE: |
806 | CODE: |
717 | RETVAL = w->status; |
807 | RETVAL = ix ? w->rpid : w->rstatus; |
718 | OUTPUT: |
808 | OUTPUT: |
719 | RETVAL |
809 | RETVAL |
|
|
810 | |
|
|
811 | #ifndef _WIN32 |
720 | |
812 | |
721 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
813 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
722 | |
814 | |
723 | BOOT: |
815 | BOOT: |
724 | { |
816 | { |
… | |
… | |
795 | |
887 | |
796 | int evdns_set_option (char *option, char *val, int flags) |
888 | int evdns_set_option (char *option, char *val, int flags) |
797 | |
889 | |
798 | int evdns_resolv_conf_parse (int flags, const char *filename) |
890 | int evdns_resolv_conf_parse (int flags, const char *filename) |
799 | |
891 | |
800 | #ifdef MS_WINDOWS |
892 | #ifdef _WIN32 |
801 | |
893 | |
802 | int evdns_config_windows_nameservers () |
894 | int evdns_config_windows_nameservers () |
803 | |
895 | |
804 | #endif |
896 | #endif |
805 | |
897 | |
… | |
… | |
849 | |
941 | |
850 | #void DESTROY (struct evhttp_request *req); |
942 | #void DESTROY (struct evhttp_request *req); |
851 | |
943 | |
852 | #endif |
944 | #endif |
853 | |
945 | |
|
|
946 | #endif |
854 | |
947 | |
855 | |
948 | |
856 | |
949 | |
857 | |
950 | |
858 | |
951 | |