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Comparing EV/EV.xs (file contents):
Revision 1.53 by root, Mon Nov 5 21:43:17 2007 UTC vs.
Revision 1.60 by root, Thu Nov 8 02:19:36 2007 UTC

… …
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_SELECT_USE_WIN32_HANDLES 0
15#define EV_SELECT_USE_FD_SET 0
10/* due to bugs in OS X we have to use libev/ explicitly here */ 16/* due to bugs in OS X we have to use libev/ explicitly here */
11#include "libev/ev.c" 17#include "libev/ev.c"
12#include "event.c" 18#include "event.c"
19
20#ifndef WIN32
13#define DNS_USE_GETTIMEOFDAY_FOR_ID 1 21#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
22#if !defined (WIN32) && !defined(__CYGWIN__)
14#define HAVE_STRUCT_IN6_ADDR 1 23# define HAVE_STRUCT_IN6_ADDR 1
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 "evdns.c" 28#include "evdns.c"
29#endif
30
31#ifndef WIN32
32# include <pthread.h>
33#endif
19 34
20typedef int Signal; 35typedef int Signal;
21 36
22static struct EVAPI evapi; 37static struct EVAPI evapi;
23 38
… …
94 w->self = self; 109 w->self = self;
95 110
96 return (void *)w; 111 return (void *)w;
97} 112}
98 113
99static void * 114static void
100e_destroy (void *w_) 115e_destroy (void *w_)
101{ 116{
102 struct ev_watcher *w = w_; 117 struct ev_watcher *w = (struct ev_watcher *)w_;
103 118
104 SvREFCNT_dec (w->fh ); w->fh = 0; 119 SvREFCNT_dec (w->fh ); w->fh = 0;
105 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; 120 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
121 SvREFCNT_dec (w->data ); w->data = 0;
106} 122}
107 123
108static SV * 124static SV *
109e_bless (struct ev_watcher *w, HV *stash) 125e_bless (struct ev_watcher *w, HV *stash)
110{ 126{
… …
164 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 180 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
165 SP = PL_stack_base + mark; PUTBACK; 181 SP = PL_stack_base + mark; PUTBACK;
166 } 182 }
167} 183}
168 184
185static ev_tstamp
186e_periodic_cb (struct ev_periodic *w, ev_tstamp now)
187{
188 ev_tstamp retval;
189 int count;
190 dSP;
191
192 ENTER;
193 SAVETMPS;
194
195 PUSHMARK (SP);
196 EXTEND (SP, 2);
197 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
198 PUSHs (newSVnv (now));
199
200 PUTBACK;
201 count = call_sv (w->fh, G_SCALAR | G_EVAL);
202 SPAGAIN;
203
204 if (SvTRUE (ERRSV))
205 {
206 PUSHMARK (SP);
207 PUTBACK;
208 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
209 SPAGAIN;
210 }
211
212 if (count > 0)
213 {
214 retval = SvNV (TOPs);
215
216 if (retval < now)
217 retval = now;
218 }
219 else
220 retval = now;
221
222 FREETMPS;
223 LEAVE;
224
225 return retval;
226}
227
169///////////////////////////////////////////////////////////////////////////// 228/////////////////////////////////////////////////////////////////////////////
170// DNS 229// DNS
171 230
231#ifndef WIN32
172static void 232static void
173dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) 233dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
174{ 234{
175 dSP; 235 dSP;
176 SV *cb = (SV *)arg; 236 SV *cb = (SV *)arg;
… …
215 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 275 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
216 } 276 }
217 277
218 LEAVE; 278 LEAVE;
219} 279}
280#endif
220 281
221#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 282#define CHECK_REPEAT(repeat) if (repeat < 0.) \
222 croak (# repeat " value must be >= 0"); 283 croak (# repeat " value must be >= 0");
223 284
224#define CHECK_FD(fh,fd) if ((fd) < 0) \ 285#define CHECK_FD(fh,fd) if ((fd) < 0) \
… …
231 292
232PROTOTYPES: ENABLE 293PROTOTYPES: ENABLE
233 294
234BOOT: 295BOOT:
235{ 296{
236 int i;
237 HV *stash = gv_stashpv ("EV", 1); 297 HV *stash = gv_stashpv ("EV", 1);
238 298
239 static const struct { 299 static const struct {
240 const char *name; 300 const char *name;
241 IV iv; 301 IV iv;
… …
314 evapi.child_stop = ev_child_stop; 374 evapi.child_stop = ev_child_stop;
315 375
316 sv_setiv (sv, (IV)&evapi); 376 sv_setiv (sv, (IV)&evapi);
317 SvREADONLY_on (sv); 377 SvREADONLY_on (sv);
318 } 378 }
319 379#ifndef WIN32
320 pthread_atfork (0, 0, ev_default_fork); 380 pthread_atfork (0, 0, ev_default_fork);
381#endif
321} 382}
322 383
323NV ev_now () 384NV ev_now ()
324 385
325int ev_method () 386int ev_method ()
… …
358 ev_timer_set (RETVAL, after, repeat); 419 ev_timer_set (RETVAL, after, repeat);
359 if (!ix) ev_timer_start (RETVAL); 420 if (!ix) ev_timer_start (RETVAL);
360 OUTPUT: 421 OUTPUT:
361 RETVAL 422 RETVAL
362 423
363struct ev_periodic *periodic (NV at, NV interval, SV *cb) 424SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
364 ALIAS: 425 ALIAS:
365 periodic_ns = 1 426 periodic_ns = 1
366 INIT: 427 INIT:
367 CHECK_REPEAT (interval); 428 CHECK_REPEAT (interval);
368 CODE: 429 CODE:
430{
431 struct ev_periodic *w;
369 RETVAL = e_new (sizeof (struct ev_periodic), cb); 432 w = e_new (sizeof (struct ev_periodic), cb);
370 ev_periodic_set (RETVAL, at, interval); 433 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
434 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
435 RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
371 if (!ix) ev_periodic_start (RETVAL); 436 if (!ix) ev_periodic_start (w);
437}
372 OUTPUT: 438 OUTPUT:
373 RETVAL 439 RETVAL
374 440
375struct ev_signal *signal (Signal signum, SV *cb) 441struct ev_signal *signal (Signal signum, SV *cb)
376 ALIAS: 442 ALIAS:
… …
434{ 500{
435 RETVAL = newSVsv (w->cb_sv); 501 RETVAL = newSVsv (w->cb_sv);
436 502
437 if (items > 1) 503 if (items > 1)
438 sv_setsv (w->cb_sv, new_cb); 504 sv_setsv (w->cb_sv, new_cb);
505}
506 OUTPUT:
507 RETVAL
508
509SV *data (struct ev_watcher *w, SV *new_data = 0)
510 CODE:
511{
512 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
439} 513}
440 OUTPUT: 514 OUTPUT:
441 RETVAL 515 RETVAL
442 516
443void trigger (struct ev_watcher *w, int revents = EV_NONE) 517void trigger (struct ev_watcher *w, int revents = EV_NONE)
… …
617 INIT: 691 INIT:
618 CHECK_REPEAT (w->interval); 692 CHECK_REPEAT (w->interval);
619 693
620void ev_periodic_stop (struct ev_periodic *w) 694void ev_periodic_stop (struct ev_periodic *w)
621 695
696void ev_periodic_again (struct ev_periodic *w)
697
622void DESTROY (struct ev_periodic *w) 698void DESTROY (struct ev_periodic *w)
623 CODE: 699 CODE:
624 ev_periodic_stop (w); 700 ev_periodic_stop (w);
625 e_destroy (w); 701 e_destroy (w);
626 702
627void set (struct ev_periodic *w, NV at, NV interval = 0.) 703void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
628 INIT: 704 INIT:
629 CHECK_REPEAT (interval); 705 CHECK_REPEAT (interval);
630 CODE: 706 CODE:
631{ 707{
632 int active = ev_is_active (w); 708 int active = ev_is_active (w);
633 if (active) ev_periodic_stop (w); 709 if (active) ev_periodic_stop (w);
634 710
711 SvREFCNT_dec (w->fh);
712 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
635 ev_periodic_set (w, at, interval); 713 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
636 714
637 if (active) ev_periodic_start (w); 715 if (active) ev_periodic_start (w);
638} 716}
639 717
640MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 718MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
… …
716 rpid = 1 794 rpid = 1
717 CODE: 795 CODE:
718 RETVAL = ix ? w->rpid : w->rstatus; 796 RETVAL = ix ? w->rpid : w->rstatus;
719 OUTPUT: 797 OUTPUT:
720 RETVAL 798 RETVAL
799
800#ifndef WIN32
721 801
722MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 802MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
723 803
724BOOT: 804BOOT:
725{ 805{
… …
850 930
851#void DESTROY (struct evhttp_request *req); 931#void DESTROY (struct evhttp_request *req);
852 932
853#endif 933#endif
854 934
935#endif
855 936
856 937
857 938
858 939
859 940

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