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Comparing cvsroot/EV/EV.xs (file contents):
Revision 1.29 by root, Thu Nov 1 06:48:49 2007 UTC vs.
Revision 1.61 by root, Thu Nov 8 17:24:00 2007 UTC

… …
2#include "perl.h" 2#include "perl.h"
3#include "XSUB.h" 3#include "XSUB.h"
4 4
5/*#include <netinet/in.h>*/ 5/*#include <netinet/in.h>*/
6 6
7#define TIMEOUT_NONE HUGE_VAL
8#define HAVE_EPOLL 1
9
10#define EV_PROTOTYPES 1 7#define EV_PROTOTYPES 1
11#include "EV/EVAPI.h" 8#include "EV/EVAPI.h"
12 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
16/* due to bugs in OS X we have to use libev/ explicitly here */
13#include "libev/ev.c" 17#include "libev/ev.c"
18#include "event.c"
19
20#ifndef WIN32
21#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
22#if !defined (WIN32) && !defined(__CYGWIN__)
23# define HAVE_STRUCT_IN6_ADDR 1
24#endif
25#undef HAVE_STRTOK_R
26#undef strtok_r
27#define strtok_r fake_strtok_r
28#include "evdns.c"
29#endif
30
31#ifndef WIN32
32# include <pthread.h>
33#endif
14 34
15typedef int Signal; 35typedef int Signal;
16 36
17static struct EVAPI evapi; 37static struct EVAPI evapi;
18 38
19static HV 39static HV
20 *stash_watcher, 40 *stash_watcher,
21 *stash_io, 41 *stash_io,
22 *stash_time,
23 *stash_timer, 42 *stash_timer,
24 *stash_periodic, 43 *stash_periodic,
25 *stash_signal, 44 *stash_signal,
26 *stash_idle, 45 *stash_idle,
27 *stash_prepare, 46 *stash_prepare,
28 *stash_check, 47 *stash_check,
29 *stash_child; 48 *stash_child;
30 49
50#ifndef SIG_SIZE
51/* kudos to Slaven Rezic for the idea */
52static char sig_size [] = { SIG_NUM };
53# define SIG_SIZE (sizeof (sig_size) + 1)
54#endif
55
31static int 56static int
32sv_signum (SV *sig) 57sv_signum (SV *sig)
33{ 58{
34 int signum; 59 int signum;
35 60
36 if (SvIV (sig) > 0) 61 SvGETMAGIC (sig);
37 return SvIV (sig);
38 62
39 for (signum = 1; signum < SIG_SIZE; ++signum) 63 for (signum = 1; signum < SIG_SIZE; ++signum)
40 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) 64 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
41 return signum; 65 return signum;
42 66
67 if (SvIV (sig) > 0)
68 return SvIV (sig);
69
43 return -1; 70 return -1;
44} 71}
45 72
46///////////////////////////////////////////////////////////////////////////// 73/////////////////////////////////////////////////////////////////////////////
47// Event 74// Event
… …
57 fh = SvRV (fh); 84 fh = SvRV (fh);
58 85
59 if (SvTYPE (fh) == SVt_PVGV) 86 if (SvTYPE (fh) == SVt_PVGV)
60 return PerlIO_fileno (IoIFP (sv_2io (fh))); 87 return PerlIO_fileno (IoIFP (sv_2io (fh)));
61 88
62 if (SvIOK (fh)) 89 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
63 return SvIV (fh); 90 return SvIV (fh);
64 91
65 return -1; 92 return -1;
66} 93}
67 94
… …
75 102
76 w = (struct ev_watcher *)SvPVX (self); 103 w = (struct ev_watcher *)SvPVX (self);
77 104
78 ev_watcher_init (w, e_cb); 105 ev_watcher_init (w, e_cb);
79 106
107 w->data = 0;
80 w->fh = 0; 108 w->fh = 0;
81 w->cb_sv = newSVsv (cb_sv); 109 w->cb_sv = newSVsv (cb_sv);
82 w->self = self; 110 w->self = self;
83 111
84 return (void *)w; 112 return (void *)w;
113}
114
115static void
116e_destroy (void *w_)
117{
118 struct ev_watcher *w = (struct ev_watcher *)w_;
119
120 SvREFCNT_dec (w->fh ); w->fh = 0;
121 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
122 SvREFCNT_dec (w->data ); w->data = 0;
85} 123}
86 124
87static SV * 125static SV *
88e_bless (struct ev_watcher *w, HV *stash) 126e_bless (struct ev_watcher *w, HV *stash)
89{ 127{
… …
122 PUSHMARK (SP); 160 PUSHMARK (SP);
123 EXTEND (SP, 2); 161 EXTEND (SP, 2);
124 PUSHs (sv_self); 162 PUSHs (sv_self);
125 PUSHs (sv_events); 163 PUSHs (sv_events);
126 164
127 if (revents & EV_CHILD)
128 XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
129
130 PUTBACK; 165 PUTBACK;
131 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 166 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
132 SP = PL_stack_base + mark; PUTBACK; 167 SP = PL_stack_base + mark; PUTBACK;
133 168
134 SvREFCNT_dec (sv_self); 169 SvREFCNT_dec (sv_self);
… …
146 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);
147 SP = PL_stack_base + mark; PUTBACK; 182 SP = PL_stack_base + mark; PUTBACK;
148 } 183 }
149} 184}
150 185
151#if 0 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;
227}
228
152///////////////////////////////////////////////////////////////////////////// 229/////////////////////////////////////////////////////////////////////////////
153// DNS 230// DNS
154 231
232#ifndef WIN32
155static void 233static void
156dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) 234dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
157{ 235{
158 dSP; 236 dSP;
159 SV *cb = (SV *)arg; 237 SV *cb = (SV *)arg;
… …
203#endif 281#endif
204 282
205#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 283#define CHECK_REPEAT(repeat) if (repeat < 0.) \
206 croak (# repeat " value must be >= 0"); 284 croak (# repeat " value must be >= 0");
207 285
286#define CHECK_FD(fh,fd) if ((fd) < 0) \
287 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
288
208///////////////////////////////////////////////////////////////////////////// 289/////////////////////////////////////////////////////////////////////////////
209// XS interface functions 290// XS interface functions
210 291
211MODULE = EV PACKAGE = EV PREFIX = ev_ 292MODULE = EV PACKAGE = EV PREFIX = ev_
212 293
213PROTOTYPES: ENABLE 294PROTOTYPES: ENABLE
214 295
215BOOT: 296BOOT:
216{ 297{
217 int i;
218 HV *stash = gv_stashpv ("EV", 1); 298 HV *stash = gv_stashpv ("EV", 1);
219 299
220 static const struct { 300 static const struct {
221 const char *name; 301 const char *name;
222 IV iv; 302 IV iv;
223 } *civ, const_iv[] = { 303 } *civ, const_iv[] = {
224# define const_iv(pfx, name) { # name, (IV) pfx ## name }, 304# define const_iv(pfx, name) { # name, (IV) pfx ## name },
305 const_iv (EV_, MINPRI)
306 const_iv (EV_, MAXPRI)
307
225 const_iv (EV_, UNDEF) 308 const_iv (EV_, UNDEF)
226 const_iv (EV_, NONE) 309 const_iv (EV_, NONE)
227 const_iv (EV_, TIMEOUT) 310 const_iv (EV_, TIMEOUT)
228 const_iv (EV_, READ) 311 const_iv (EV_, READ)
229 const_iv (EV_, WRITE) 312 const_iv (EV_, WRITE)
… …
233 const_iv (EV_, ERROR) 316 const_iv (EV_, ERROR)
234 317
235 const_iv (EV, LOOP_ONESHOT) 318 const_iv (EV, LOOP_ONESHOT)
236 const_iv (EV, LOOP_NONBLOCK) 319 const_iv (EV, LOOP_NONBLOCK)
237 320
238 const_iv (EV, METHOD_NONE) 321 const_iv (EV, METHOD_AUTO)
239 const_iv (EV, METHOD_SELECT) 322 const_iv (EV, METHOD_SELECT)
323 const_iv (EV, METHOD_POLL)
240 const_iv (EV, METHOD_EPOLL) 324 const_iv (EV, METHOD_EPOLL)
325 const_iv (EV, METHOD_KQUEUE)
326 const_iv (EV, METHOD_DEVPOLL)
327 const_iv (EV, METHOD_PORT)
328 const_iv (EV, METHOD_ANY)
241 }; 329 };
242 330
243 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 331 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
244 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 332 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
245 333
246 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 334 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
247 stash_io = gv_stashpv ("EV::Io" , 1); 335 stash_io = gv_stashpv ("EV::Io" , 1);
248 stash_time = gv_stashpv ("EV::Time" , 1);
249 stash_timer = gv_stashpv ("EV::Timer" , 1); 336 stash_timer = gv_stashpv ("EV::Timer" , 1);
250 stash_periodic = gv_stashpv ("EV::Periodic", 1); 337 stash_periodic = gv_stashpv ("EV::Periodic", 1);
251 stash_signal = gv_stashpv ("EV::Signal" , 1); 338 stash_signal = gv_stashpv ("EV::Signal" , 1);
252 stash_idle = gv_stashpv ("EV::Idle" , 1); 339 stash_idle = gv_stashpv ("EV::Idle" , 1);
253 stash_prepare = gv_stashpv ("EV::Prepare" , 1); 340 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
… …
261 /* the poor man's shared library emulator */ 348 /* the poor man's shared library emulator */
262 evapi.ver = EV_API_VERSION; 349 evapi.ver = EV_API_VERSION;
263 evapi.rev = EV_API_REVISION; 350 evapi.rev = EV_API_REVISION;
264 evapi.sv_fileno = sv_fileno; 351 evapi.sv_fileno = sv_fileno;
265 evapi.sv_signum = sv_signum; 352 evapi.sv_signum = sv_signum;
266 evapi.now = &ev_now; 353 evapi.now = ev_now;
267 evapi.method = &ev_method; 354 evapi.method = ev_method;
268 evapi.loop_done = &ev_loop_done; 355 evapi.unloop = ev_unloop;
269 evapi.time = ev_time; 356 evapi.time = ev_time;
270 evapi.loop = ev_loop; 357 evapi.loop = ev_loop;
271 evapi.once = ev_once; 358 evapi.once = ev_once;
272 evapi.io_start = ev_io_start; 359 evapi.io_start = ev_io_start;
273 evapi.io_stop = ev_io_stop; 360 evapi.io_stop = ev_io_stop;
… …
288 evapi.child_stop = ev_child_stop; 375 evapi.child_stop = ev_child_stop;
289 376
290 sv_setiv (sv, (IV)&evapi); 377 sv_setiv (sv, (IV)&evapi);
291 SvREADONLY_on (sv); 378 SvREADONLY_on (sv);
292 } 379 }
380#ifndef WIN32
381 pthread_atfork (0, 0, ev_default_fork);
382#endif
293} 383}
294 384
295NV ev_now () 385NV ev_now ()
296 CODE:
297 RETVAL = ev_now;
298 OUTPUT:
299 RETVAL
300 386
301int ev_method () 387int ev_method ()
302 CODE:
303 RETVAL = ev_method;
304 OUTPUT:
305 RETVAL
306 388
307NV ev_time () 389NV ev_time ()
308 390
309void ev_init (int flags = 0) 391int ev_default_loop (int methods = EVMETHOD_AUTO)
310 392
311void ev_loop (int flags = 0) 393void ev_loop (int flags = 0)
312 394
313void ev_loop_done (int value = 1) 395void ev_unloop (int how = 1)
314 CODE:
315 ev_loop_done = value;
316 396
317struct ev_io *io (SV *fh, int events, SV *cb) 397struct ev_io *io (SV *fh, int events, SV *cb)
318 ALIAS: 398 ALIAS:
319 io_ns = 1 399 io_ns = 1
320 CODE: 400 CODE:
401{
402 int fd = sv_fileno (fh);
403 CHECK_FD (fh, fd);
404
321 RETVAL = e_new (sizeof (struct ev_io), cb); 405 RETVAL = e_new (sizeof (struct ev_io), cb);
322 RETVAL->fh = newSVsv (fh); 406 RETVAL->fh = newSVsv (fh);
323 ev_io_set (RETVAL, sv_fileno (RETVAL->fh), events); 407 ev_io_set (RETVAL, fd, events);
324 if (!ix) ev_io_start (RETVAL); 408 if (!ix) ev_io_start (RETVAL);
409}
325 OUTPUT: 410 OUTPUT:
326 RETVAL 411 RETVAL
327 412
328struct ev_timer *timer (NV after, NV repeat, SV *cb) 413struct ev_timer *timer (NV after, NV repeat, SV *cb)
329 ALIAS: 414 ALIAS:
… …
335 ev_timer_set (RETVAL, after, repeat); 420 ev_timer_set (RETVAL, after, repeat);
336 if (!ix) ev_timer_start (RETVAL); 421 if (!ix) ev_timer_start (RETVAL);
337 OUTPUT: 422 OUTPUT:
338 RETVAL 423 RETVAL
339 424
340struct ev_periodic *periodic (NV at, NV interval, SV *cb) 425SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
341 ALIAS: 426 ALIAS:
342 periodic_ns = 1 427 periodic_ns = 1
343 INIT: 428 INIT:
344 CHECK_REPEAT (interval); 429 CHECK_REPEAT (interval);
345 CODE: 430 CODE:
431{
432 struct ev_periodic *w;
346 RETVAL = e_new (sizeof (struct ev_periodic), cb); 433 w = e_new (sizeof (struct ev_periodic), cb);
347 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);
348 if (!ix) ev_periodic_start (RETVAL); 437 if (!ix) ev_periodic_start (w);
438}
349 OUTPUT: 439 OUTPUT:
350 RETVAL 440 RETVAL
351 441
352struct ev_signal *signal (Signal signum, SV *cb) 442struct ev_signal *signal (Signal signum, SV *cb)
353 ALIAS: 443 ALIAS:
… …
391 481
392struct ev_child *child (int pid, SV *cb) 482struct ev_child *child (int pid, SV *cb)
393 ALIAS: 483 ALIAS:
394 check_ns = 1 484 check_ns = 1
395 CODE: 485 CODE:
396 RETVAL = e_new (sizeof (struct ev_check), cb); 486 RETVAL = e_new (sizeof (struct ev_child), cb);
397 ev_child_set (RETVAL, pid); 487 ev_child_set (RETVAL, pid);
398 if (!ix) ev_child_start (RETVAL); 488 if (!ix) ev_child_start (RETVAL);
399 OUTPUT: 489 OUTPUT:
400 RETVAL 490 RETVAL
401 491
… …
415 sv_setsv (w->cb_sv, new_cb); 505 sv_setsv (w->cb_sv, new_cb);
416} 506}
417 OUTPUT: 507 OUTPUT:
418 RETVAL 508 RETVAL
419 509
510SV *data (struct ev_watcher *w, SV *new_data = 0)
511 CODE:
512{
513 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
514}
515 OUTPUT:
516 RETVAL
517
420void trigger (struct ev_watcher *w, int revents = EV_NONE) 518void trigger (struct ev_watcher *w, int revents = EV_NONE)
421 CODE: 519 CODE:
422 w->cb (w, revents); 520 w->cb (w, revents);
423 521
424MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 522int priority (struct ev_watcher *w, int new_priority = 0)
425
426void ev_io_start (struct ev_io *w)
427
428void ev_io_stop (struct ev_io *w)
429
430void DESTROY (struct ev_io *w)
431 CODE: 523 CODE:
432 ev_io_stop (w);
433
434void set (struct ev_io *w, SV *fh, int events)
435 CODE:
436{ 524{
437 int active = w->active; 525 RETVAL = w->priority;
438 if (active) ev_io_stop (w);
439
440 sv_setsv (w->fh, fh);
441 ev_io_set (w, sv_fileno (w->fh), events);
442
443 if (active) ev_io_start (w);
444}
445
446SV *fh (struct ev_io *w, SV *new_fh = 0)
447 CODE:
448{
449 RETVAL = newSVsv (w->fh);
450 526
451 if (items > 1) 527 if (items > 1)
452 { 528 {
453 int active = w->active; 529 int active = ev_is_active (w);
530
531 if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
532 croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
533
534 if (active)
535 {
536 /* grrr. */
537 PUSHMARK (SP);
538 XPUSHs (ST (0));
539 call_method ("stop", G_DISCARD | G_VOID);
540 }
541
542 ev_set_priority (w, new_priority);
543
544 if (active)
545 {
546 PUSHMARK (SP);
547 XPUSHs (ST (0));
548 call_method ("start", G_DISCARD | G_VOID);
549 }
550 }
551}
552 OUTPUT:
553 RETVAL
554
555MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
556
557void ev_io_start (struct ev_io *w)
558
559void ev_io_stop (struct ev_io *w)
560
561void DESTROY (struct ev_io *w)
562 CODE:
563 ev_io_stop (w);
564 e_destroy (w);
565
566void set (struct ev_io *w, SV *fh, int events)
567 CODE:
568{
569 int active = ev_is_active (w);
570 int fd = sv_fileno (fh);
571 CHECK_FD (fh, fd);
572
573 if (active) ev_io_stop (w);
574
575 sv_setsv (w->fh, fh);
576 ev_io_set (w, fd, events);
577
578 if (active) ev_io_start (w);
579}
580
581SV *fh (struct ev_io *w, SV *new_fh = 0)
582 CODE:
583{
584 RETVAL = newSVsv (w->fh);
585
586 if (items > 1)
587 {
588 int active = ev_is_active (w);
454 if (active) ev_io_stop (w); 589 if (active) ev_io_stop (w);
455 590
456 sv_setsv (w->fh, new_fh); 591 sv_setsv (w->fh, new_fh);
457 ev_io_set (w, sv_fileno (w->fh), w->events); 592 ev_io_set (w, sv_fileno (w->fh), w->events);
458 593
… …
460 } 595 }
461} 596}
462 OUTPUT: 597 OUTPUT:
463 RETVAL 598 RETVAL
464 599
465short events (struct ev_io *w, short new_events = EV_UNDEF) 600int events (struct ev_io *w, int new_events = EV_UNDEF)
466 CODE: 601 CODE:
467{ 602{
468 RETVAL = w->events; 603 RETVAL = w->events;
469 604
470 if (items > 1) 605 if (items > 1)
471 { 606 {
472 int active = w->active; 607 int active = ev_is_active (w);
473 if (active) ev_io_stop (w); 608 if (active) ev_io_stop (w);
474 609
475 ev_io_set (w, w->fd, new_events); 610 ev_io_set (w, w->fd, new_events);
476 611
477 if (active) ev_io_start (w); 612 if (active) ev_io_start (w);
… …
487void ev_signal_stop (struct ev_signal *w) 622void ev_signal_stop (struct ev_signal *w)
488 623
489void DESTROY (struct ev_signal *w) 624void DESTROY (struct ev_signal *w)
490 CODE: 625 CODE:
491 ev_signal_stop (w); 626 ev_signal_stop (w);
627 e_destroy (w);
492 628
493void set (struct ev_signal *w, SV *signal = 0) 629void set (struct ev_signal *w, SV *signal)
494 CODE: 630 CODE:
495{ 631{
496 Signal signum = sv_signum (signal); /* may croak here */ 632 Signal signum = sv_signum (signal); /* may croak here */
497 int active = w->active; 633 int active = ev_is_active (w);
498 634
499 if (active) ev_signal_stop (w); 635 if (active) ev_signal_stop (w);
636
500 ev_signal_set (w, signum); 637 ev_signal_set (w, signum);
638
501 if (active) ev_signal_start (w); 639 if (active) ev_signal_start (w);
502} 640}
503 641
504MODULE = EV PACKAGE = EV::Time 642int signal (struct ev_signal *w, SV *new_signal = 0)
643 CODE:
644{
645 RETVAL = w->signum;
646
647 if (items > 1)
648 {
649 Signal signum = sv_signum (new_signal); /* may croak here */
650 int active = ev_is_active (w);
651 if (active) ev_signal_stop (w);
652
653 ev_signal_set (w, signum);
654
655 if (active) ev_signal_start (w);
656 }
657}
658 OUTPUT:
659 RETVAL
505 660
506MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 661MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
507 662
508void ev_timer_start (struct ev_timer *w) 663void ev_timer_start (struct ev_timer *w)
509 INIT: 664 INIT:
… …
516 CHECK_REPEAT (w->repeat); 671 CHECK_REPEAT (w->repeat);
517 672
518void DESTROY (struct ev_timer *w) 673void DESTROY (struct ev_timer *w)
519 CODE: 674 CODE:
520 ev_timer_stop (w); 675 ev_timer_stop (w);
676 e_destroy (w);
521 677
522void set (struct ev_timer *w, NV after, NV repeat = 0.) 678void set (struct ev_timer *w, NV after, NV repeat = 0.)
523 INIT: 679 INIT:
524 CHECK_REPEAT (repeat); 680 CHECK_REPEAT (repeat);
525 CODE: 681 CODE:
526{ 682{
527 int active = w->active; 683 int active = ev_is_active (w);
528 if (active) ev_timer_stop (w); 684 if (active) ev_timer_stop (w);
529 ev_timer_set (w, after, repeat); 685 ev_timer_set (w, after, repeat);
530 if (active) ev_timer_start (w); 686 if (active) ev_timer_start (w);
531} 687}
532 688
… …
536 INIT: 692 INIT:
537 CHECK_REPEAT (w->interval); 693 CHECK_REPEAT (w->interval);
538 694
539void ev_periodic_stop (struct ev_periodic *w) 695void ev_periodic_stop (struct ev_periodic *w)
540 696
697void ev_periodic_again (struct ev_periodic *w)
698
541void DESTROY (struct ev_periodic *w) 699void DESTROY (struct ev_periodic *w)
542 CODE: 700 CODE:
543 ev_periodic_stop (w); 701 ev_periodic_stop (w);
702 e_destroy (w);
544 703
545void 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)
546 INIT: 705 INIT:
547 CHECK_REPEAT (interval); 706 CHECK_REPEAT (interval);
548 CODE: 707 CODE:
549{ 708{
550 int active = w->active; 709 int active = ev_is_active (w);
551 if (active) ev_periodic_stop (w); 710 if (active) ev_periodic_stop (w);
711
712 SvREFCNT_dec (w->fh);
713 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
552 ev_periodic_set (w, at, interval); 714 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
715
553 if (active) ev_periodic_start (w); 716 if (active) ev_periodic_start (w);
554} 717}
555 718
556MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 719MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
557 720
… …
560void ev_idle_stop (struct ev_idle *w) 723void ev_idle_stop (struct ev_idle *w)
561 724
562void DESTROY (struct ev_idle *w) 725void DESTROY (struct ev_idle *w)
563 CODE: 726 CODE:
564 ev_idle_stop (w); 727 ev_idle_stop (w);
728 e_destroy (w);
565 729
566MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ 730MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
567 731
568void ev_prepare_start (struct ev_prepare *w) 732void ev_prepare_start (struct ev_prepare *w)
569 733
570void ev_prepare_stop (struct ev_prepare *w) 734void ev_prepare_stop (struct ev_prepare *w)
571 735
572void DESTROY (struct ev_prepare *w) 736void DESTROY (struct ev_prepare *w)
573 CODE: 737 CODE:
574 ev_prepare_stop (w); 738 ev_prepare_stop (w);
739 e_destroy (w);
575 740
576MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ 741MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
577 742
578void ev_check_start (struct ev_check *w) 743void ev_check_start (struct ev_check *w)
579 744
580void ev_check_stop (struct ev_check *w) 745void ev_check_stop (struct ev_check *w)
581 746
582void DESTROY (struct ev_check *w) 747void DESTROY (struct ev_check *w)
583 CODE: 748 CODE:
584 ev_check_stop (w); 749 ev_check_stop (w);
750 e_destroy (w);
585 751
586MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 752MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
587 753
588void ev_child_start (struct ev_child *w) 754void ev_child_start (struct ev_child *w)
589 755
590void ev_child_stop (struct ev_child *w) 756void ev_child_stop (struct ev_child *w)
591 757
592void DESTROY (struct ev_child *w) 758void DESTROY (struct ev_child *w)
593 CODE: 759 CODE:
594 ev_child_stop (w); 760 ev_child_stop (w);
761 e_destroy (w);
595 762
596void set (struct ev_child *w, int pid) 763void set (struct ev_child *w, int pid)
597 CODE: 764 CODE:
598{ 765{
599 int active = w->active; 766 int active = ev_is_active (w);
600 if (active) ev_child_stop (w); 767 if (active) ev_child_stop (w);
768
601 ev_child_set (w, pid); 769 ev_child_set (w, pid);
770
602 if (active) ev_child_start (w); 771 if (active) ev_child_start (w);
603} 772}
604 773
774int pid (struct ev_child *w, int new_pid = 0)
775 CODE:
776{
777 RETVAL = w->pid;
778
779 if (items > 1)
780 {
781 int active = ev_is_active (w);
782 if (active) ev_child_stop (w);
783
784 ev_child_set (w, new_pid);
785
786 if (active) ev_child_start (w);
787 }
788}
789 OUTPUT:
790 RETVAL
791
792
605int status (struct ev_child *w) 793int rstatus (struct ev_child *w)
794 ALIAS:
795 rpid = 1
606 CODE: 796 CODE:
607 RETVAL = w->status; 797 RETVAL = ix ? w->rpid : w->rstatus;
608 OUTPUT: 798 OUTPUT:
609 RETVAL 799 RETVAL
610 800
611#if 0 801#ifndef WIN32
612 802
613MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 803MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
614 804
615BOOT: 805BOOT:
616{ 806{
… …
699 889
700void evdns_search_add (char *domain) 890void evdns_search_add (char *domain)
701 891
702void evdns_search_ndots_set (int ndots) 892void evdns_search_ndots_set (int ndots)
703 893
894#if 0
704 895
705MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 896MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
706 897
707BOOT: 898BOOT:
708{ 899{
… …
740 931
741#void DESTROY (struct evhttp_request *req); 932#void DESTROY (struct evhttp_request *req);
742 933
743#endif 934#endif
744 935
936#endif
745 937
746 938
747 939
748 940
749 941

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