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Comparing EV/EV.xs (file contents):
Revision 1.57 by root, Tue Nov 6 17:20:42 2007 UTC vs.
Revision 1.61 by root, Thu Nov 8 17:24:00 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
15#define EV_SELECT_USE_FD_SET 0
14/* 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 */
15#include "libev/ev.c" 17#include "libev/ev.c"
16#include "event.c" 18#include "event.c"
17 19
18#ifndef WIN32 20#ifndef WIN32
… …
100 102
101 w = (struct ev_watcher *)SvPVX (self); 103 w = (struct ev_watcher *)SvPVX (self);
102 104
103 ev_watcher_init (w, e_cb); 105 ev_watcher_init (w, e_cb);
104 106
107 w->data = 0;
105 w->fh = 0; 108 w->fh = 0;
106 w->cb_sv = newSVsv (cb_sv); 109 w->cb_sv = newSVsv (cb_sv);
107 w->self = self; 110 w->self = self;
108 111
109 return (void *)w; 112 return (void *)w;
… …
114{ 117{
115 struct ev_watcher *w = (struct ev_watcher *)w_; 118 struct ev_watcher *w = (struct ev_watcher *)w_;
116 119
117 SvREFCNT_dec (w->fh ); w->fh = 0; 120 SvREFCNT_dec (w->fh ); w->fh = 0;
118 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; 121 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
122 SvREFCNT_dec (w->data ); w->data = 0;
119} 123}
120 124
121static SV * 125static SV *
122e_bless (struct ev_watcher *w, HV *stash) 126e_bless (struct ev_watcher *w, HV *stash)
123{ 127{
… …
175 PUSHMARK (SP); 179 PUSHMARK (SP);
176 PUTBACK; 180 PUTBACK;
177 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 181 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
178 SP = PL_stack_base + mark; PUTBACK; 182 SP = PL_stack_base + mark; PUTBACK;
179 } 183 }
184}
185
186static ev_tstamp
187e_periodic_cb (struct ev_periodic *w, ev_tstamp now)
188{
189 ev_tstamp retval;
190 int count;
191 dSP;
192
193 ENTER;
194 SAVETMPS;
195
196 PUSHMARK (SP);
197 EXTEND (SP, 2);
198 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
199 PUSHs (newSVnv (now));
200
201 PUTBACK;
202 count = call_sv (w->fh, G_SCALAR | G_EVAL);
203 SPAGAIN;
204
205 if (SvTRUE (ERRSV))
206 {
207 PUSHMARK (SP);
208 PUTBACK;
209 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
210 SPAGAIN;
211 }
212
213 if (count > 0)
214 {
215 retval = SvNV (TOPs);
216
217 if (retval < now)
218 retval = now;
219 }
220 else
221 retval = now;
222
223 FREETMPS;
224 LEAVE;
225
226 return retval;
180} 227}
181 228
182///////////////////////////////////////////////////////////////////////////// 229/////////////////////////////////////////////////////////////////////////////
183// DNS 230// DNS
184 231
… …
373 ev_timer_set (RETVAL, after, repeat); 420 ev_timer_set (RETVAL, after, repeat);
374 if (!ix) ev_timer_start (RETVAL); 421 if (!ix) ev_timer_start (RETVAL);
375 OUTPUT: 422 OUTPUT:
376 RETVAL 423 RETVAL
377 424
378struct ev_periodic *periodic (NV at, NV interval, SV *cb) 425SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
379 ALIAS: 426 ALIAS:
380 periodic_ns = 1 427 periodic_ns = 1
381 INIT: 428 INIT:
382 CHECK_REPEAT (interval); 429 CHECK_REPEAT (interval);
383 CODE: 430 CODE:
431{
432 struct ev_periodic *w;
384 RETVAL = e_new (sizeof (struct ev_periodic), cb); 433 w = e_new (sizeof (struct ev_periodic), cb);
385 ev_periodic_set (RETVAL, at, interval); 434 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
435 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
436 RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
386 if (!ix) ev_periodic_start (RETVAL); 437 if (!ix) ev_periodic_start (w);
438}
387 OUTPUT: 439 OUTPUT:
388 RETVAL 440 RETVAL
389 441
390struct ev_signal *signal (Signal signum, SV *cb) 442struct ev_signal *signal (Signal signum, SV *cb)
391 ALIAS: 443 ALIAS:
… …
449{ 501{
450 RETVAL = newSVsv (w->cb_sv); 502 RETVAL = newSVsv (w->cb_sv);
451 503
452 if (items > 1) 504 if (items > 1)
453 sv_setsv (w->cb_sv, new_cb); 505 sv_setsv (w->cb_sv, new_cb);
506}
507 OUTPUT:
508 RETVAL
509
510SV *data (struct ev_watcher *w, SV *new_data = 0)
511 CODE:
512{
513 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
454} 514}
455 OUTPUT: 515 OUTPUT:
456 RETVAL 516 RETVAL
457 517
458void trigger (struct ev_watcher *w, int revents = EV_NONE) 518void trigger (struct ev_watcher *w, int revents = EV_NONE)
… …
632 INIT: 692 INIT:
633 CHECK_REPEAT (w->interval); 693 CHECK_REPEAT (w->interval);
634 694
635void ev_periodic_stop (struct ev_periodic *w) 695void ev_periodic_stop (struct ev_periodic *w)
636 696
697void ev_periodic_again (struct ev_periodic *w)
698
637void DESTROY (struct ev_periodic *w) 699void DESTROY (struct ev_periodic *w)
638 CODE: 700 CODE:
639 ev_periodic_stop (w); 701 ev_periodic_stop (w);
640 e_destroy (w); 702 e_destroy (w);
641 703
642void set (struct ev_periodic *w, NV at, NV interval = 0.) 704void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
643 INIT: 705 INIT:
644 CHECK_REPEAT (interval); 706 CHECK_REPEAT (interval);
645 CODE: 707 CODE:
646{ 708{
647 int active = ev_is_active (w); 709 int active = ev_is_active (w);
648 if (active) ev_periodic_stop (w); 710 if (active) ev_periodic_stop (w);
649 711
712 SvREFCNT_dec (w->fh);
713 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
650 ev_periodic_set (w, at, interval); 714 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
651 715
652 if (active) ev_periodic_start (w); 716 if (active) ev_periodic_start (w);
653} 717}
654 718
655MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 719MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_

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