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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 1.69 by root, Fri Nov 16 01:46:26 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{
… …
160 PUSHs (sv_self); 167 PUSHs (sv_self);
161 PUSHs (sv_events); 168 PUSHs (sv_events);
162 169
163 PUTBACK; 170 PUTBACK;
164 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 171 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
165 SP = PL_stack_base + mark; PUTBACK;
166 172
167 SvREFCNT_dec (sv_self); 173 SvREFCNT_dec (sv_self);
168 SvREFCNT_dec (sv_status); 174 SvREFCNT_dec (sv_status);
169 175
170 if (sv_events_cache) 176 if (sv_events_cache)
… …
175 if (SvTRUE (ERRSV)) 181 if (SvTRUE (ERRSV))
176 { 182 {
177 PUSHMARK (SP); 183 PUSHMARK (SP);
178 PUTBACK; 184 PUTBACK;
179 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 185 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
180 SP = PL_stack_base + mark; PUTBACK;
181 } 186 }
187
188 SP = PL_stack_base + mark;
189 PUTBACK;
190}
191
192static ev_tstamp
193e_periodic_cb (struct ev_periodic *w, ev_tstamp now)
194{
195 ev_tstamp retval;
196 int count;
197 dSP;
198
199 ENTER;
200 SAVETMPS;
201
202 PUSHMARK (SP);
203 EXTEND (SP, 2);
204 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
205 PUSHs (newSVnv (now));
206
207 PUTBACK;
208 count = call_sv (w->fh, G_SCALAR | G_EVAL);
209 SPAGAIN;
210
211 if (SvTRUE (ERRSV))
212 {
213 PUSHMARK (SP);
214 PUTBACK;
215 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
216 SPAGAIN;
217 }
218
219 if (count > 0)
220 {
221 retval = SvNV (TOPs);
222
223 if (retval < now)
224 retval = now;
225 }
226 else
227 retval = now;
228
229 FREETMPS;
230 LEAVE;
231
232 return retval;
182} 233}
183 234
184///////////////////////////////////////////////////////////////////////////// 235/////////////////////////////////////////////////////////////////////////////
185// DNS 236// DNS
186 237
187#ifndef WIN32 238#ifndef _WIN32
188static void 239static void
189dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) 240dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
190{ 241{
191 dSP; 242 dSP;
192 SV *cb = (SV *)arg; 243 SV *cb = (SV *)arg;
… …
270 const_iv (EV_, CHECK) 321 const_iv (EV_, CHECK)
271 const_iv (EV_, ERROR) 322 const_iv (EV_, ERROR)
272 323
273 const_iv (EV, LOOP_ONESHOT) 324 const_iv (EV, LOOP_ONESHOT)
274 const_iv (EV, LOOP_NONBLOCK) 325 const_iv (EV, LOOP_NONBLOCK)
326 const_iv (EV, UNLOOP_ONE)
327 const_iv (EV, UNLOOP_ALL)
275 328
276 const_iv (EV, METHOD_AUTO)
277 const_iv (EV, METHOD_SELECT) 329 const_iv (EV, METHOD_SELECT)
278 const_iv (EV, METHOD_POLL) 330 const_iv (EV, METHOD_POLL)
279 const_iv (EV, METHOD_EPOLL) 331 const_iv (EV, METHOD_EPOLL)
280 const_iv (EV, METHOD_KQUEUE) 332 const_iv (EV, METHOD_KQUEUE)
281 const_iv (EV, METHOD_DEVPOLL) 333 const_iv (EV, METHOD_DEVPOLL)
282 const_iv (EV, METHOD_PORT) 334 const_iv (EV, METHOD_PORT)
283 const_iv (EV, METHOD_ANY) 335 const_iv (EV, FLAG_AUTO)
336 const_iv (EV, FLAG_NOENV)
284 }; 337 };
285 338
286 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 339 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
287 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 340 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
288 341
… …
330 evapi.child_stop = ev_child_stop; 383 evapi.child_stop = ev_child_stop;
331 384
332 sv_setiv (sv, (IV)&evapi); 385 sv_setiv (sv, (IV)&evapi);
333 SvREADONLY_on (sv); 386 SvREADONLY_on (sv);
334 } 387 }
335#ifndef WIN32 388#ifndef _WIN32
336 pthread_atfork (0, 0, ev_default_fork); 389 pthread_atfork (0, 0, ev_default_fork);
337#endif 390#endif
338} 391}
339 392
340NV ev_now () 393NV ev_now ()
341 394
342int ev_method () 395int ev_method ()
343 396
344NV ev_time () 397NV ev_time ()
345 398
346int ev_default_loop (int methods = EVMETHOD_AUTO) 399int ev_default_loop (int methods = EVFLAG_AUTO)
347 400
348void ev_loop (int flags = 0) 401void ev_loop (int flags = 0)
349 402
350void ev_unloop (int how = 1) 403void ev_unloop (int how = 1)
351 404
… …
375 ev_timer_set (RETVAL, after, repeat); 428 ev_timer_set (RETVAL, after, repeat);
376 if (!ix) ev_timer_start (RETVAL); 429 if (!ix) ev_timer_start (RETVAL);
377 OUTPUT: 430 OUTPUT:
378 RETVAL 431 RETVAL
379 432
380struct ev_periodic *periodic (NV at, NV interval, SV *cb) 433SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
381 ALIAS: 434 ALIAS:
382 periodic_ns = 1 435 periodic_ns = 1
383 INIT: 436 INIT:
384 CHECK_REPEAT (interval); 437 CHECK_REPEAT (interval);
385 CODE: 438 CODE:
439{
440 struct ev_periodic *w;
386 RETVAL = e_new (sizeof (struct ev_periodic), cb); 441 w = e_new (sizeof (struct ev_periodic), cb);
387 ev_periodic_set (RETVAL, at, interval); 442 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
443 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
444 RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
388 if (!ix) ev_periodic_start (RETVAL); 445 if (!ix) ev_periodic_start (w);
446}
389 OUTPUT: 447 OUTPUT:
390 RETVAL 448 RETVAL
391 449
392struct ev_signal *signal (Signal signum, SV *cb) 450struct ev_signal *signal (Signal signum, SV *cb)
393 ALIAS: 451 ALIAS:
… …
429 OUTPUT: 487 OUTPUT:
430 RETVAL 488 RETVAL
431 489
432struct ev_child *child (int pid, SV *cb) 490struct ev_child *child (int pid, SV *cb)
433 ALIAS: 491 ALIAS:
434 check_ns = 1 492 child_ns = 1
435 CODE: 493 CODE:
436 RETVAL = e_new (sizeof (struct ev_child), cb); 494 RETVAL = e_new (sizeof (struct ev_child), cb);
437 ev_child_set (RETVAL, pid); 495 ev_child_set (RETVAL, pid);
438 if (!ix) ev_child_start (RETVAL); 496 if (!ix) ev_child_start (RETVAL);
439 OUTPUT: 497 OUTPUT:
… …
451{ 509{
452 RETVAL = newSVsv (w->cb_sv); 510 RETVAL = newSVsv (w->cb_sv);
453 511
454 if (items > 1) 512 if (items > 1)
455 sv_setsv (w->cb_sv, new_cb); 513 sv_setsv (w->cb_sv, new_cb);
514}
515 OUTPUT:
516 RETVAL
517
518SV *data (struct ev_watcher *w, SV *new_data = 0)
519 CODE:
520{
521 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
456} 522}
457 OUTPUT: 523 OUTPUT:
458 RETVAL 524 RETVAL
459 525
460void trigger (struct ev_watcher *w, int revents = EV_NONE) 526void trigger (struct ev_watcher *w, int revents = EV_NONE)
… …
634 INIT: 700 INIT:
635 CHECK_REPEAT (w->interval); 701 CHECK_REPEAT (w->interval);
636 702
637void ev_periodic_stop (struct ev_periodic *w) 703void ev_periodic_stop (struct ev_periodic *w)
638 704
705void ev_periodic_again (struct ev_periodic *w)
706
639void DESTROY (struct ev_periodic *w) 707void DESTROY (struct ev_periodic *w)
640 CODE: 708 CODE:
641 ev_periodic_stop (w); 709 ev_periodic_stop (w);
642 e_destroy (w); 710 e_destroy (w);
643 711
644void set (struct ev_periodic *w, NV at, NV interval = 0.) 712void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
645 INIT: 713 INIT:
646 CHECK_REPEAT (interval); 714 CHECK_REPEAT (interval);
647 CODE: 715 CODE:
648{ 716{
649 int active = ev_is_active (w); 717 int active = ev_is_active (w);
650 if (active) ev_periodic_stop (w); 718 if (active) ev_periodic_stop (w);
651 719
720 SvREFCNT_dec (w->fh);
721 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
652 ev_periodic_set (w, at, interval); 722 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
653 723
654 if (active) ev_periodic_start (w); 724 if (active) ev_periodic_start (w);
655} 725}
656 726
657MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 727MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
… …
734 CODE: 804 CODE:
735 RETVAL = ix ? w->rpid : w->rstatus; 805 RETVAL = ix ? w->rpid : w->rstatus;
736 OUTPUT: 806 OUTPUT:
737 RETVAL 807 RETVAL
738 808
739#ifndef WIN32 809#ifndef _WIN32
740 810
741MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 811MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
742 812
743BOOT: 813BOOT:
744{ 814{
… …
815 885
816int evdns_set_option (char *option, char *val, int flags) 886int evdns_set_option (char *option, char *val, int flags)
817 887
818int evdns_resolv_conf_parse (int flags, const char *filename) 888int evdns_resolv_conf_parse (int flags, const char *filename)
819 889
820#ifdef MS_WINDOWS 890#ifdef _WIN32
821 891
822int evdns_config_windows_nameservers () 892int evdns_config_windows_nameservers ()
823 893
824#endif 894#endif
825 895

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