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Comparing EV/EV.xs (file contents):
Revision 1.58 by root, Wed Nov 7 13:27:56 2007 UTC vs.
Revision 1.67 by root, Mon Nov 12 21:51:14 2007 UTC

… …
9 9
10/* fix perl api breakage */ 10/* fix perl api breakage */
11#undef signal 11#undef signal
12#undef sigaction 12#undef sigaction
13 13
14#define EV_SELECT_USE_WIN32_HANDLES 0 14#define EV_SELECT_IS_WINSOCKET 0
15#ifdef _WIN32
15#define EV_SELECT_USE_FD_SET 0 16# define EV_SELECT_USE_FD_SET 0
17# define NFDBITS PERL_NFDBITS
18# define fd_mask Perl_fd_mask
19#endif
16/* due to bugs in OS X we have to use libev/ explicitly here */ 20/* due to bugs in OS X we have to use libev/ explicitly here */
17#include "libev/ev.c" 21#include "libev/ev.c"
18#include "event.c" 22#include "event.c"
19 23
20#ifndef WIN32 24#ifndef _WIN32
21#define DNS_USE_GETTIMEOFDAY_FOR_ID 1 25#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
22#if !defined (WIN32) && !defined(__CYGWIN__) 26#if !defined (WIN32) && !defined(__CYGWIN__)
23# define HAVE_STRUCT_IN6_ADDR 1 27# define HAVE_STRUCT_IN6_ADDR 1
24#endif 28#endif
25#undef HAVE_STRTOK_R 29#undef HAVE_STRTOK_R
26#undef strtok_r 30#undef strtok_r
27#define strtok_r fake_strtok_r 31#define strtok_r fake_strtok_r
32#include "evdns.h"
28#include "evdns.c" 33#include "evdns.c"
29#endif 34#endif
30 35
31#ifndef WIN32 36#ifndef _WIN32
32# include <pthread.h> 37# include <pthread.h>
33#endif 38#endif
34 39
35typedef int Signal; 40typedef int Signal;
36 41
… …
100 SvPOK_only (self); 105 SvPOK_only (self);
101 SvCUR_set (self, size); 106 SvCUR_set (self, size);
102 107
103 w = (struct ev_watcher *)SvPVX (self); 108 w = (struct ev_watcher *)SvPVX (self);
104 109
105 ev_watcher_init (w, e_cb); 110 ev_init (w, e_cb);
106 111
112 w->data = 0;
107 w->fh = 0; 113 w->fh = 0;
108 w->cb_sv = newSVsv (cb_sv); 114 w->cb_sv = newSVsv (cb_sv);
109 w->self = self; 115 w->self = self;
110 116
111 return (void *)w; 117 return (void *)w;
… …
116{ 122{
117 struct ev_watcher *w = (struct ev_watcher *)w_; 123 struct ev_watcher *w = (struct ev_watcher *)w_;
118 124
119 SvREFCNT_dec (w->fh ); w->fh = 0; 125 SvREFCNT_dec (w->fh ); w->fh = 0;
120 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; 126 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
127 SvREFCNT_dec (w->data ); w->data = 0;
121} 128}
122 129
123static SV * 130static SV *
124e_bless (struct ev_watcher *w, HV *stash) 131e_bless (struct ev_watcher *w, HV *stash)
125{ 132{
… …
179 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 186 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
180 SP = PL_stack_base + mark; PUTBACK; 187 SP = PL_stack_base + mark; PUTBACK;
181 } 188 }
182} 189}
183 190
191static ev_tstamp
192e_periodic_cb (struct ev_periodic *w, ev_tstamp now)
193{
194 ev_tstamp retval;
195 int count;
196 dSP;
197
198 ENTER;
199 SAVETMPS;
200
201 PUSHMARK (SP);
202 EXTEND (SP, 2);
203 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
204 PUSHs (newSVnv (now));
205
206 PUTBACK;
207 count = call_sv (w->fh, G_SCALAR | G_EVAL);
208 SPAGAIN;
209
210 if (SvTRUE (ERRSV))
211 {
212 PUSHMARK (SP);
213 PUTBACK;
214 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
215 SPAGAIN;
216 }
217
218 if (count > 0)
219 {
220 retval = SvNV (TOPs);
221
222 if (retval < now)
223 retval = now;
224 }
225 else
226 retval = now;
227
228 FREETMPS;
229 LEAVE;
230
231 return retval;
232}
233
184///////////////////////////////////////////////////////////////////////////// 234/////////////////////////////////////////////////////////////////////////////
185// DNS 235// DNS
186 236
187#ifndef WIN32 237#ifndef _WIN32
188static void 238static void
189dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) 239dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
190{ 240{
191 dSP; 241 dSP;
192 SV *cb = (SV *)arg; 242 SV *cb = (SV *)arg;
… …
270 const_iv (EV_, CHECK) 320 const_iv (EV_, CHECK)
271 const_iv (EV_, ERROR) 321 const_iv (EV_, ERROR)
272 322
273 const_iv (EV, LOOP_ONESHOT) 323 const_iv (EV, LOOP_ONESHOT)
274 const_iv (EV, LOOP_NONBLOCK) 324 const_iv (EV, LOOP_NONBLOCK)
325 const_iv (EV, UNLOOP_ONE)
326 const_iv (EV, UNLOOP_ALL)
275 327
276 const_iv (EV, METHOD_AUTO)
277 const_iv (EV, METHOD_SELECT) 328 const_iv (EV, METHOD_SELECT)
278 const_iv (EV, METHOD_POLL) 329 const_iv (EV, METHOD_POLL)
279 const_iv (EV, METHOD_EPOLL) 330 const_iv (EV, METHOD_EPOLL)
280 const_iv (EV, METHOD_KQUEUE) 331 const_iv (EV, METHOD_KQUEUE)
281 const_iv (EV, METHOD_DEVPOLL) 332 const_iv (EV, METHOD_DEVPOLL)
282 const_iv (EV, METHOD_PORT) 333 const_iv (EV, METHOD_PORT)
283 const_iv (EV, METHOD_ANY) 334 const_iv (EV, FLAG_AUTO)
335 const_iv (EV, FLAG_NOENV)
284 }; 336 };
285 337
286 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 338 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
287 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 339 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
288 340
… …
330 evapi.child_stop = ev_child_stop; 382 evapi.child_stop = ev_child_stop;
331 383
332 sv_setiv (sv, (IV)&evapi); 384 sv_setiv (sv, (IV)&evapi);
333 SvREADONLY_on (sv); 385 SvREADONLY_on (sv);
334 } 386 }
335#ifndef WIN32 387#ifndef _WIN32
336 pthread_atfork (0, 0, ev_default_fork); 388 pthread_atfork (0, 0, ev_default_fork);
337#endif 389#endif
338} 390}
339 391
340NV ev_now () 392NV ev_now ()
341 393
342int ev_method () 394int ev_method ()
343 395
344NV ev_time () 396NV ev_time ()
345 397
346int ev_default_loop (int methods = EVMETHOD_AUTO) 398int ev_default_loop (int methods = EVFLAG_AUTO)
347 399
348void ev_loop (int flags = 0) 400void ev_loop (int flags = 0)
349 401
350void ev_unloop (int how = 1) 402void ev_unloop (int how = 1)
351 403
… …
375 ev_timer_set (RETVAL, after, repeat); 427 ev_timer_set (RETVAL, after, repeat);
376 if (!ix) ev_timer_start (RETVAL); 428 if (!ix) ev_timer_start (RETVAL);
377 OUTPUT: 429 OUTPUT:
378 RETVAL 430 RETVAL
379 431
380struct ev_periodic *periodic (NV at, NV interval, SV *cb) 432SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
381 ALIAS: 433 ALIAS:
382 periodic_ns = 1 434 periodic_ns = 1
383 INIT: 435 INIT:
384 CHECK_REPEAT (interval); 436 CHECK_REPEAT (interval);
385 CODE: 437 CODE:
438{
439 struct ev_periodic *w;
386 RETVAL = e_new (sizeof (struct ev_periodic), cb); 440 w = e_new (sizeof (struct ev_periodic), cb);
387 ev_periodic_set (RETVAL, at, interval); 441 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
442 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
443 RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
388 if (!ix) ev_periodic_start (RETVAL); 444 if (!ix) ev_periodic_start (w);
445}
389 OUTPUT: 446 OUTPUT:
390 RETVAL 447 RETVAL
391 448
392struct ev_signal *signal (Signal signum, SV *cb) 449struct ev_signal *signal (Signal signum, SV *cb)
393 ALIAS: 450 ALIAS:
… …
451{ 508{
452 RETVAL = newSVsv (w->cb_sv); 509 RETVAL = newSVsv (w->cb_sv);
453 510
454 if (items > 1) 511 if (items > 1)
455 sv_setsv (w->cb_sv, new_cb); 512 sv_setsv (w->cb_sv, new_cb);
513}
514 OUTPUT:
515 RETVAL
516
517SV *data (struct ev_watcher *w, SV *new_data = 0)
518 CODE:
519{
520 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
456} 521}
457 OUTPUT: 522 OUTPUT:
458 RETVAL 523 RETVAL
459 524
460void trigger (struct ev_watcher *w, int revents = EV_NONE) 525void trigger (struct ev_watcher *w, int revents = EV_NONE)
… …
634 INIT: 699 INIT:
635 CHECK_REPEAT (w->interval); 700 CHECK_REPEAT (w->interval);
636 701
637void ev_periodic_stop (struct ev_periodic *w) 702void ev_periodic_stop (struct ev_periodic *w)
638 703
704void ev_periodic_again (struct ev_periodic *w)
705
639void DESTROY (struct ev_periodic *w) 706void DESTROY (struct ev_periodic *w)
640 CODE: 707 CODE:
641 ev_periodic_stop (w); 708 ev_periodic_stop (w);
642 e_destroy (w); 709 e_destroy (w);
643 710
644void set (struct ev_periodic *w, NV at, NV interval = 0.) 711void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
645 INIT: 712 INIT:
646 CHECK_REPEAT (interval); 713 CHECK_REPEAT (interval);
647 CODE: 714 CODE:
648{ 715{
649 int active = ev_is_active (w); 716 int active = ev_is_active (w);
650 if (active) ev_periodic_stop (w); 717 if (active) ev_periodic_stop (w);
651 718
719 SvREFCNT_dec (w->fh);
720 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
652 ev_periodic_set (w, at, interval); 721 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
653 722
654 if (active) ev_periodic_start (w); 723 if (active) ev_periodic_start (w);
655} 724}
656 725
657MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 726MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
… …
734 CODE: 803 CODE:
735 RETVAL = ix ? w->rpid : w->rstatus; 804 RETVAL = ix ? w->rpid : w->rstatus;
736 OUTPUT: 805 OUTPUT:
737 RETVAL 806 RETVAL
738 807
739#ifndef WIN32 808#ifndef _WIN32
740 809
741MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 810MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
742 811
743BOOT: 812BOOT:
744{ 813{
… …
815 884
816int evdns_set_option (char *option, char *val, int flags) 885int evdns_set_option (char *option, char *val, int flags)
817 886
818int evdns_resolv_conf_parse (int flags, const char *filename) 887int evdns_resolv_conf_parse (int flags, const char *filename)
819 888
820#ifdef MS_WINDOWS 889#ifdef _WIN32
821 890
822int evdns_config_windows_nameservers () 891int evdns_config_windows_nameservers ()
823 892
824#endif 893#endif
825 894

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