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Comparing EV/EV.xs (file contents):
Revision 1.56 by root, Tue Nov 6 16:09:37 2007 UTC vs.
Revision 1.66 by root, Mon Nov 12 08:00:03 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_IS_WINSOCKET 0
15#ifdef _WIN32
16# define EV_SELECT_USE_FD_SET 0
17# define NFDBITS PERL_NFDBITS
18# define fd_mask Perl_fd_mask
19#endif
14/* 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 */
15#include "libev/ev.c" 21#include "libev/ev.c"
16#include "event.c" 22#include "event.c"
17 23
18#ifndef WIN32 24#ifndef _WIN32
19#define DNS_USE_GETTIMEOFDAY_FOR_ID 1 25#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
20#if !defined (WIN32) && !defined(__CYGWIN__) 26#if !defined (WIN32) && !defined(__CYGWIN__)
21# define HAVE_STRUCT_IN6_ADDR 1 27# define HAVE_STRUCT_IN6_ADDR 1
22#endif 28#endif
23#undef HAVE_STRTOK_R 29#undef HAVE_STRTOK_R
24#undef strtok_r 30#undef strtok_r
25#define strtok_r fake_strtok_r 31#define strtok_r fake_strtok_r
32#include "evdns.h"
26#include "evdns.c" 33#include "evdns.c"
27#endif 34#endif
28 35
29#ifndef WIN32 36#ifndef _WIN32
30# include <pthread.h> 37# include <pthread.h>
31#endif 38#endif
32 39
33typedef int Signal; 40typedef int Signal;
34 41
… …
98 SvPOK_only (self); 105 SvPOK_only (self);
99 SvCUR_set (self, size); 106 SvCUR_set (self, size);
100 107
101 w = (struct ev_watcher *)SvPVX (self); 108 w = (struct ev_watcher *)SvPVX (self);
102 109
103 ev_watcher_init (w, e_cb); 110 ev_init (w, e_cb);
104 111
112 w->data = 0;
105 w->fh = 0; 113 w->fh = 0;
106 w->cb_sv = newSVsv (cb_sv); 114 w->cb_sv = newSVsv (cb_sv);
107 w->self = self; 115 w->self = self;
108 116
109 return (void *)w; 117 return (void *)w;
110} 118}
111 119
112static void 120static void
113e_destroy (void *w_) 121e_destroy (void *w_)
114{ 122{
115 struct ev_watcher *w = w_; 123 struct ev_watcher *w = (struct ev_watcher *)w_;
116 124
117 SvREFCNT_dec (w->fh ); w->fh = 0; 125 SvREFCNT_dec (w->fh ); w->fh = 0;
118 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;
119} 128}
120 129
121static SV * 130static SV *
122e_bless (struct ev_watcher *w, HV *stash) 131e_bless (struct ev_watcher *w, HV *stash)
123{ 132{
… …
177 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);
178 SP = PL_stack_base + mark; PUTBACK; 187 SP = PL_stack_base + mark; PUTBACK;
179 } 188 }
180} 189}
181 190
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
182///////////////////////////////////////////////////////////////////////////// 234/////////////////////////////////////////////////////////////////////////////
183// DNS 235// DNS
184 236
185#ifndef WIN32 237#ifndef _WIN32
186static void 238static void
187dns_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)
188{ 240{
189 dSP; 241 dSP;
190 SV *cb = (SV *)arg; 242 SV *cb = (SV *)arg;
… …
269 const_iv (EV_, ERROR) 321 const_iv (EV_, ERROR)
270 322
271 const_iv (EV, LOOP_ONESHOT) 323 const_iv (EV, LOOP_ONESHOT)
272 const_iv (EV, LOOP_NONBLOCK) 324 const_iv (EV, LOOP_NONBLOCK)
273 325
274 const_iv (EV, METHOD_AUTO)
275 const_iv (EV, METHOD_SELECT) 326 const_iv (EV, METHOD_SELECT)
276 const_iv (EV, METHOD_POLL) 327 const_iv (EV, METHOD_POLL)
277 const_iv (EV, METHOD_EPOLL) 328 const_iv (EV, METHOD_EPOLL)
278 const_iv (EV, METHOD_KQUEUE) 329 const_iv (EV, METHOD_KQUEUE)
279 const_iv (EV, METHOD_DEVPOLL) 330 const_iv (EV, METHOD_DEVPOLL)
280 const_iv (EV, METHOD_PORT) 331 const_iv (EV, METHOD_PORT)
281 const_iv (EV, METHOD_ANY) 332 const_iv (EV, FLAG_AUTO)
333 const_iv (EV, FLAG_NOENV)
282 }; 334 };
283 335
284 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 336 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
285 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 337 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
286 338
… …
328 evapi.child_stop = ev_child_stop; 380 evapi.child_stop = ev_child_stop;
329 381
330 sv_setiv (sv, (IV)&evapi); 382 sv_setiv (sv, (IV)&evapi);
331 SvREADONLY_on (sv); 383 SvREADONLY_on (sv);
332 } 384 }
333#ifndef WIN32 385#ifndef _WIN32
334 pthread_atfork (0, 0, ev_default_fork); 386 pthread_atfork (0, 0, ev_default_fork);
335#endif 387#endif
336} 388}
337 389
338NV ev_now () 390NV ev_now ()
339 391
340int ev_method () 392int ev_method ()
341 393
342NV ev_time () 394NV ev_time ()
343 395
344int ev_default_loop (int methods = EVMETHOD_AUTO) 396int ev_default_loop (int methods = EVFLAG_AUTO)
345 397
346void ev_loop (int flags = 0) 398void ev_loop (int flags = 0)
347 399
348void ev_unloop (int how = 1) 400void ev_unloop (int how = 1)
349 401
… …
373 ev_timer_set (RETVAL, after, repeat); 425 ev_timer_set (RETVAL, after, repeat);
374 if (!ix) ev_timer_start (RETVAL); 426 if (!ix) ev_timer_start (RETVAL);
375 OUTPUT: 427 OUTPUT:
376 RETVAL 428 RETVAL
377 429
378struct ev_periodic *periodic (NV at, NV interval, SV *cb) 430SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
379 ALIAS: 431 ALIAS:
380 periodic_ns = 1 432 periodic_ns = 1
381 INIT: 433 INIT:
382 CHECK_REPEAT (interval); 434 CHECK_REPEAT (interval);
383 CODE: 435 CODE:
436{
437 struct ev_periodic *w;
384 RETVAL = e_new (sizeof (struct ev_periodic), cb); 438 w = e_new (sizeof (struct ev_periodic), cb);
385 ev_periodic_set (RETVAL, at, interval); 439 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
440 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
441 RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
386 if (!ix) ev_periodic_start (RETVAL); 442 if (!ix) ev_periodic_start (w);
443}
387 OUTPUT: 444 OUTPUT:
388 RETVAL 445 RETVAL
389 446
390struct ev_signal *signal (Signal signum, SV *cb) 447struct ev_signal *signal (Signal signum, SV *cb)
391 ALIAS: 448 ALIAS:
… …
449{ 506{
450 RETVAL = newSVsv (w->cb_sv); 507 RETVAL = newSVsv (w->cb_sv);
451 508
452 if (items > 1) 509 if (items > 1)
453 sv_setsv (w->cb_sv, new_cb); 510 sv_setsv (w->cb_sv, new_cb);
511}
512 OUTPUT:
513 RETVAL
514
515SV *data (struct ev_watcher *w, SV *new_data = 0)
516 CODE:
517{
518 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
454} 519}
455 OUTPUT: 520 OUTPUT:
456 RETVAL 521 RETVAL
457 522
458void trigger (struct ev_watcher *w, int revents = EV_NONE) 523void trigger (struct ev_watcher *w, int revents = EV_NONE)
… …
632 INIT: 697 INIT:
633 CHECK_REPEAT (w->interval); 698 CHECK_REPEAT (w->interval);
634 699
635void ev_periodic_stop (struct ev_periodic *w) 700void ev_periodic_stop (struct ev_periodic *w)
636 701
702void ev_periodic_again (struct ev_periodic *w)
703
637void DESTROY (struct ev_periodic *w) 704void DESTROY (struct ev_periodic *w)
638 CODE: 705 CODE:
639 ev_periodic_stop (w); 706 ev_periodic_stop (w);
640 e_destroy (w); 707 e_destroy (w);
641 708
642void set (struct ev_periodic *w, NV at, NV interval = 0.) 709void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
643 INIT: 710 INIT:
644 CHECK_REPEAT (interval); 711 CHECK_REPEAT (interval);
645 CODE: 712 CODE:
646{ 713{
647 int active = ev_is_active (w); 714 int active = ev_is_active (w);
648 if (active) ev_periodic_stop (w); 715 if (active) ev_periodic_stop (w);
649 716
717 SvREFCNT_dec (w->fh);
718 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
650 ev_periodic_set (w, at, interval); 719 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
651 720
652 if (active) ev_periodic_start (w); 721 if (active) ev_periodic_start (w);
653} 722}
654 723
655MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 724MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
… …
732 CODE: 801 CODE:
733 RETVAL = ix ? w->rpid : w->rstatus; 802 RETVAL = ix ? w->rpid : w->rstatus;
734 OUTPUT: 803 OUTPUT:
735 RETVAL 804 RETVAL
736 805
737#ifndef WIN32 806#ifndef _WIN32
738 807
739MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 808MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
740 809
741BOOT: 810BOOT:
742{ 811{
… …
813 882
814int evdns_set_option (char *option, char *val, int flags) 883int evdns_set_option (char *option, char *val, int flags)
815 884
816int evdns_resolv_conf_parse (int flags, const char *filename) 885int evdns_resolv_conf_parse (int flags, const char *filename)
817 886
818#ifdef MS_WINDOWS 887#ifdef _WIN32
819 888
820int evdns_config_windows_nameservers () 889int evdns_config_windows_nameservers ()
821 890
822#endif 891#endif
823 892

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