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Comparing cvsroot/EV/EV.xs (file contents):
Revision 1.30 by root, Thu Nov 1 08:10:03 2007 UTC vs.
Revision 1.67 by root, Mon Nov 12 21:51:14 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 EV_USE_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_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
20/* due to bugs in OS X we have to use libev/ explicitly here */
13#include "libev/ev.c" 21#include "libev/ev.c"
22#include "event.c"
23
24#ifndef _WIN32
25#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
26#if !defined (WIN32) && !defined(__CYGWIN__)
27# define HAVE_STRUCT_IN6_ADDR 1
28#endif
29#undef HAVE_STRTOK_R
30#undef strtok_r
31#define strtok_r fake_strtok_r
32#include "evdns.h"
33#include "evdns.c"
34#endif
35
36#ifndef _WIN32
37# include <pthread.h>
38#endif
14 39
15typedef int Signal; 40typedef int Signal;
16 41
17static struct EVAPI evapi; 42static struct EVAPI evapi;
18 43
… …
25 *stash_idle, 50 *stash_idle,
26 *stash_prepare, 51 *stash_prepare,
27 *stash_check, 52 *stash_check,
28 *stash_child; 53 *stash_child;
29 54
55#ifndef SIG_SIZE
56/* kudos to Slaven Rezic for the idea */
57static char sig_size [] = { SIG_NUM };
58# define SIG_SIZE (sizeof (sig_size) + 1)
59#endif
60
30static int 61static int
31sv_signum (SV *sig) 62sv_signum (SV *sig)
32{ 63{
33 int signum; 64 int signum;
34 65
35 if (SvIV (sig) > 0) 66 SvGETMAGIC (sig);
36 return SvIV (sig);
37 67
38 for (signum = 1; signum < SIG_SIZE; ++signum) 68 for (signum = 1; signum < SIG_SIZE; ++signum)
39 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) 69 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
40 return signum; 70 return signum;
41 71
72 if (SvIV (sig) > 0)
73 return SvIV (sig);
74
42 return -1; 75 return -1;
43} 76}
44 77
45///////////////////////////////////////////////////////////////////////////// 78/////////////////////////////////////////////////////////////////////////////
46// Event 79// Event
… …
56 fh = SvRV (fh); 89 fh = SvRV (fh);
57 90
58 if (SvTYPE (fh) == SVt_PVGV) 91 if (SvTYPE (fh) == SVt_PVGV)
59 return PerlIO_fileno (IoIFP (sv_2io (fh))); 92 return PerlIO_fileno (IoIFP (sv_2io (fh)));
60 93
61 if (SvIOK (fh)) 94 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
62 return SvIV (fh); 95 return SvIV (fh);
63 96
64 return -1; 97 return -1;
65} 98}
66 99
… …
72 SvPOK_only (self); 105 SvPOK_only (self);
73 SvCUR_set (self, size); 106 SvCUR_set (self, size);
74 107
75 w = (struct ev_watcher *)SvPVX (self); 108 w = (struct ev_watcher *)SvPVX (self);
76 109
77 ev_watcher_init (w, e_cb); 110 ev_init (w, e_cb);
78 111
112 w->data = 0;
79 w->fh = 0; 113 w->fh = 0;
80 w->cb_sv = newSVsv (cb_sv); 114 w->cb_sv = newSVsv (cb_sv);
81 w->self = self; 115 w->self = self;
82 116
83 return (void *)w; 117 return (void *)w;
118}
119
120static void
121e_destroy (void *w_)
122{
123 struct ev_watcher *w = (struct ev_watcher *)w_;
124
125 SvREFCNT_dec (w->fh ); w->fh = 0;
126 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
127 SvREFCNT_dec (w->data ); w->data = 0;
84} 128}
85 129
86static SV * 130static SV *
87e_bless (struct ev_watcher *w, HV *stash) 131e_bless (struct ev_watcher *w, HV *stash)
88{ 132{
… …
121 PUSHMARK (SP); 165 PUSHMARK (SP);
122 EXTEND (SP, 2); 166 EXTEND (SP, 2);
123 PUSHs (sv_self); 167 PUSHs (sv_self);
124 PUSHs (sv_events); 168 PUSHs (sv_events);
125 169
126 if (revents & EV_CHILD)
127 XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
128
129 PUTBACK; 170 PUTBACK;
130 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 171 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
131 SP = PL_stack_base + mark; PUTBACK; 172 SP = PL_stack_base + mark; PUTBACK;
132 173
133 SvREFCNT_dec (sv_self); 174 SvREFCNT_dec (sv_self);
… …
145 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);
146 SP = PL_stack_base + mark; PUTBACK; 187 SP = PL_stack_base + mark; PUTBACK;
147 } 188 }
148} 189}
149 190
150#if 0 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
151///////////////////////////////////////////////////////////////////////////// 234/////////////////////////////////////////////////////////////////////////////
152// DNS 235// DNS
153 236
237#ifndef _WIN32
154static void 238static void
155dns_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)
156{ 240{
157 dSP; 241 dSP;
158 SV *cb = (SV *)arg; 242 SV *cb = (SV *)arg;
… …
202#endif 286#endif
203 287
204#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 288#define CHECK_REPEAT(repeat) if (repeat < 0.) \
205 croak (# repeat " value must be >= 0"); 289 croak (# repeat " value must be >= 0");
206 290
291#define CHECK_FD(fh,fd) if ((fd) < 0) \
292 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
293
207///////////////////////////////////////////////////////////////////////////// 294/////////////////////////////////////////////////////////////////////////////
208// XS interface functions 295// XS interface functions
209 296
210MODULE = EV PACKAGE = EV PREFIX = ev_ 297MODULE = EV PACKAGE = EV PREFIX = ev_
211 298
212PROTOTYPES: ENABLE 299PROTOTYPES: ENABLE
213 300
214BOOT: 301BOOT:
215{ 302{
216 int i;
217 HV *stash = gv_stashpv ("EV", 1); 303 HV *stash = gv_stashpv ("EV", 1);
218 304
219 static const struct { 305 static const struct {
220 const char *name; 306 const char *name;
221 IV iv; 307 IV iv;
222 } *civ, const_iv[] = { 308 } *civ, const_iv[] = {
223# define const_iv(pfx, name) { # name, (IV) pfx ## name }, 309# define const_iv(pfx, name) { # name, (IV) pfx ## name },
310 const_iv (EV_, MINPRI)
311 const_iv (EV_, MAXPRI)
312
224 const_iv (EV_, UNDEF) 313 const_iv (EV_, UNDEF)
225 const_iv (EV_, NONE) 314 const_iv (EV_, NONE)
226 const_iv (EV_, TIMEOUT) 315 const_iv (EV_, TIMEOUT)
227 const_iv (EV_, READ) 316 const_iv (EV_, READ)
228 const_iv (EV_, WRITE) 317 const_iv (EV_, WRITE)
… …
231 const_iv (EV_, CHECK) 320 const_iv (EV_, CHECK)
232 const_iv (EV_, ERROR) 321 const_iv (EV_, ERROR)
233 322
234 const_iv (EV, LOOP_ONESHOT) 323 const_iv (EV, LOOP_ONESHOT)
235 const_iv (EV, LOOP_NONBLOCK) 324 const_iv (EV, LOOP_NONBLOCK)
236
237 const_iv (EV, METHOD_NONE) 325 const_iv (EV, UNLOOP_ONE)
326 const_iv (EV, UNLOOP_ALL)
327
238 const_iv (EV, METHOD_SELECT) 328 const_iv (EV, METHOD_SELECT)
329 const_iv (EV, METHOD_POLL)
239 const_iv (EV, METHOD_EPOLL) 330 const_iv (EV, METHOD_EPOLL)
331 const_iv (EV, METHOD_KQUEUE)
332 const_iv (EV, METHOD_DEVPOLL)
333 const_iv (EV, METHOD_PORT)
334 const_iv (EV, FLAG_AUTO)
335 const_iv (EV, FLAG_NOENV)
240 }; 336 };
241 337
242 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; )
243 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 339 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
244 340
… …
259 /* the poor man's shared library emulator */ 355 /* the poor man's shared library emulator */
260 evapi.ver = EV_API_VERSION; 356 evapi.ver = EV_API_VERSION;
261 evapi.rev = EV_API_REVISION; 357 evapi.rev = EV_API_REVISION;
262 evapi.sv_fileno = sv_fileno; 358 evapi.sv_fileno = sv_fileno;
263 evapi.sv_signum = sv_signum; 359 evapi.sv_signum = sv_signum;
264 evapi.now = &ev_now; 360 evapi.now = ev_now;
265 evapi.method = &ev_method; 361 evapi.method = ev_method;
266 evapi.loop_done = &ev_loop_done; 362 evapi.unloop = ev_unloop;
267 evapi.time = ev_time; 363 evapi.time = ev_time;
268 evapi.loop = ev_loop; 364 evapi.loop = ev_loop;
269 evapi.once = ev_once; 365 evapi.once = ev_once;
270 evapi.io_start = ev_io_start; 366 evapi.io_start = ev_io_start;
271 evapi.io_stop = ev_io_stop; 367 evapi.io_stop = ev_io_stop;
… …
286 evapi.child_stop = ev_child_stop; 382 evapi.child_stop = ev_child_stop;
287 383
288 sv_setiv (sv, (IV)&evapi); 384 sv_setiv (sv, (IV)&evapi);
289 SvREADONLY_on (sv); 385 SvREADONLY_on (sv);
290 } 386 }
387#ifndef _WIN32
388 pthread_atfork (0, 0, ev_default_fork);
389#endif
291} 390}
292 391
293NV ev_now () 392NV ev_now ()
294 CODE:
295 RETVAL = ev_now;
296 OUTPUT:
297 RETVAL
298 393
299int ev_method () 394int ev_method ()
300 CODE:
301 RETVAL = ev_method;
302 OUTPUT:
303 RETVAL
304 395
305NV ev_time () 396NV ev_time ()
306 397
307void ev_init (int flags = 0) 398int ev_default_loop (int methods = EVFLAG_AUTO)
308 399
309void ev_loop (int flags = 0) 400void ev_loop (int flags = 0)
310 401
311void ev_loop_done (int value = 1) 402void ev_unloop (int how = 1)
312 CODE:
313 ev_loop_done = value;
314 403
315struct ev_io *io (SV *fh, int events, SV *cb) 404struct ev_io *io (SV *fh, int events, SV *cb)
316 ALIAS: 405 ALIAS:
317 io_ns = 1 406 io_ns = 1
318 CODE: 407 CODE:
408{
409 int fd = sv_fileno (fh);
410 CHECK_FD (fh, fd);
411
319 RETVAL = e_new (sizeof (struct ev_io), cb); 412 RETVAL = e_new (sizeof (struct ev_io), cb);
320 RETVAL->fh = newSVsv (fh); 413 RETVAL->fh = newSVsv (fh);
321 ev_io_set (RETVAL, sv_fileno (RETVAL->fh), events); 414 ev_io_set (RETVAL, fd, events);
322 if (!ix) ev_io_start (RETVAL); 415 if (!ix) ev_io_start (RETVAL);
416}
323 OUTPUT: 417 OUTPUT:
324 RETVAL 418 RETVAL
325 419
326struct ev_timer *timer (NV after, NV repeat, SV *cb) 420struct ev_timer *timer (NV after, NV repeat, SV *cb)
327 ALIAS: 421 ALIAS:
… …
333 ev_timer_set (RETVAL, after, repeat); 427 ev_timer_set (RETVAL, after, repeat);
334 if (!ix) ev_timer_start (RETVAL); 428 if (!ix) ev_timer_start (RETVAL);
335 OUTPUT: 429 OUTPUT:
336 RETVAL 430 RETVAL
337 431
338struct ev_periodic *periodic (NV at, NV interval, SV *cb) 432SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
339 ALIAS: 433 ALIAS:
340 periodic_ns = 1 434 periodic_ns = 1
341 INIT: 435 INIT:
342 CHECK_REPEAT (interval); 436 CHECK_REPEAT (interval);
343 CODE: 437 CODE:
438{
439 struct ev_periodic *w;
344 RETVAL = e_new (sizeof (struct ev_periodic), cb); 440 w = e_new (sizeof (struct ev_periodic), cb);
345 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);
346 if (!ix) ev_periodic_start (RETVAL); 444 if (!ix) ev_periodic_start (w);
445}
347 OUTPUT: 446 OUTPUT:
348 RETVAL 447 RETVAL
349 448
350struct ev_signal *signal (Signal signum, SV *cb) 449struct ev_signal *signal (Signal signum, SV *cb)
351 ALIAS: 450 ALIAS:
… …
389 488
390struct ev_child *child (int pid, SV *cb) 489struct ev_child *child (int pid, SV *cb)
391 ALIAS: 490 ALIAS:
392 check_ns = 1 491 check_ns = 1
393 CODE: 492 CODE:
394 RETVAL = e_new (sizeof (struct ev_check), cb); 493 RETVAL = e_new (sizeof (struct ev_child), cb);
395 ev_child_set (RETVAL, pid); 494 ev_child_set (RETVAL, pid);
396 if (!ix) ev_child_start (RETVAL); 495 if (!ix) ev_child_start (RETVAL);
397 OUTPUT: 496 OUTPUT:
398 RETVAL 497 RETVAL
399 498
… …
413 sv_setsv (w->cb_sv, new_cb); 512 sv_setsv (w->cb_sv, new_cb);
414} 513}
415 OUTPUT: 514 OUTPUT:
416 RETVAL 515 RETVAL
417 516
517SV *data (struct ev_watcher *w, SV *new_data = 0)
518 CODE:
519{
520 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
521}
522 OUTPUT:
523 RETVAL
524
418void trigger (struct ev_watcher *w, int revents = EV_NONE) 525void trigger (struct ev_watcher *w, int revents = EV_NONE)
419 CODE: 526 CODE:
420 w->cb (w, revents); 527 w->cb (w, revents);
421 528
422MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 529int priority (struct ev_watcher *w, int new_priority = 0)
423
424void ev_io_start (struct ev_io *w)
425
426void ev_io_stop (struct ev_io *w)
427
428void DESTROY (struct ev_io *w)
429 CODE: 530 CODE:
430 ev_io_stop (w);
431
432void set (struct ev_io *w, SV *fh, int events)
433 CODE:
434{ 531{
435 int active = w->active; 532 RETVAL = w->priority;
436 if (active) ev_io_stop (w);
437
438 sv_setsv (w->fh, fh);
439 ev_io_set (w, sv_fileno (w->fh), events);
440
441 if (active) ev_io_start (w);
442}
443
444SV *fh (struct ev_io *w, SV *new_fh = 0)
445 CODE:
446{
447 RETVAL = newSVsv (w->fh);
448 533
449 if (items > 1) 534 if (items > 1)
450 { 535 {
451 int active = w->active; 536 int active = ev_is_active (w);
537
538 if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
539 croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
540
541 if (active)
542 {
543 /* grrr. */
544 PUSHMARK (SP);
545 XPUSHs (ST (0));
546 call_method ("stop", G_DISCARD | G_VOID);
547 }
548
549 ev_set_priority (w, new_priority);
550
551 if (active)
552 {
553 PUSHMARK (SP);
554 XPUSHs (ST (0));
555 call_method ("start", G_DISCARD | G_VOID);
556 }
557 }
558}
559 OUTPUT:
560 RETVAL
561
562MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
563
564void ev_io_start (struct ev_io *w)
565
566void ev_io_stop (struct ev_io *w)
567
568void DESTROY (struct ev_io *w)
569 CODE:
570 ev_io_stop (w);
571 e_destroy (w);
572
573void set (struct ev_io *w, SV *fh, int events)
574 CODE:
575{
576 int active = ev_is_active (w);
577 int fd = sv_fileno (fh);
578 CHECK_FD (fh, fd);
579
580 if (active) ev_io_stop (w);
581
582 sv_setsv (w->fh, fh);
583 ev_io_set (w, fd, events);
584
585 if (active) ev_io_start (w);
586}
587
588SV *fh (struct ev_io *w, SV *new_fh = 0)
589 CODE:
590{
591 RETVAL = newSVsv (w->fh);
592
593 if (items > 1)
594 {
595 int active = ev_is_active (w);
452 if (active) ev_io_stop (w); 596 if (active) ev_io_stop (w);
453 597
454 sv_setsv (w->fh, new_fh); 598 sv_setsv (w->fh, new_fh);
455 ev_io_set (w, sv_fileno (w->fh), w->events); 599 ev_io_set (w, sv_fileno (w->fh), w->events);
456 600
… …
458 } 602 }
459} 603}
460 OUTPUT: 604 OUTPUT:
461 RETVAL 605 RETVAL
462 606
463short events (struct ev_io *w, short new_events = EV_UNDEF) 607int events (struct ev_io *w, int new_events = EV_UNDEF)
464 CODE: 608 CODE:
465{ 609{
466 RETVAL = w->events; 610 RETVAL = w->events;
467 611
468 if (items > 1) 612 if (items > 1)
469 { 613 {
470 int active = w->active; 614 int active = ev_is_active (w);
471 if (active) ev_io_stop (w); 615 if (active) ev_io_stop (w);
472 616
473 ev_io_set (w, w->fd, new_events); 617 ev_io_set (w, w->fd, new_events);
474 618
475 if (active) ev_io_start (w); 619 if (active) ev_io_start (w);
… …
485void ev_signal_stop (struct ev_signal *w) 629void ev_signal_stop (struct ev_signal *w)
486 630
487void DESTROY (struct ev_signal *w) 631void DESTROY (struct ev_signal *w)
488 CODE: 632 CODE:
489 ev_signal_stop (w); 633 ev_signal_stop (w);
634 e_destroy (w);
490 635
491void set (struct ev_signal *w, SV *signal = 0) 636void set (struct ev_signal *w, SV *signal)
492 CODE: 637 CODE:
493{ 638{
494 Signal signum = sv_signum (signal); /* may croak here */ 639 Signal signum = sv_signum (signal); /* may croak here */
495 int active = w->active; 640 int active = ev_is_active (w);
496 641
497 if (active) ev_signal_stop (w); 642 if (active) ev_signal_stop (w);
643
498 ev_signal_set (w, signum); 644 ev_signal_set (w, signum);
645
499 if (active) ev_signal_start (w); 646 if (active) ev_signal_start (w);
500} 647}
501 648
502MODULE = EV PACKAGE = EV::Time 649int signal (struct ev_signal *w, SV *new_signal = 0)
650 CODE:
651{
652 RETVAL = w->signum;
653
654 if (items > 1)
655 {
656 Signal signum = sv_signum (new_signal); /* may croak here */
657 int active = ev_is_active (w);
658 if (active) ev_signal_stop (w);
659
660 ev_signal_set (w, signum);
661
662 if (active) ev_signal_start (w);
663 }
664}
665 OUTPUT:
666 RETVAL
503 667
504MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 668MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
505 669
506void ev_timer_start (struct ev_timer *w) 670void ev_timer_start (struct ev_timer *w)
507 INIT: 671 INIT:
… …
514 CHECK_REPEAT (w->repeat); 678 CHECK_REPEAT (w->repeat);
515 679
516void DESTROY (struct ev_timer *w) 680void DESTROY (struct ev_timer *w)
517 CODE: 681 CODE:
518 ev_timer_stop (w); 682 ev_timer_stop (w);
683 e_destroy (w);
519 684
520void set (struct ev_timer *w, NV after, NV repeat = 0.) 685void set (struct ev_timer *w, NV after, NV repeat = 0.)
521 INIT: 686 INIT:
522 CHECK_REPEAT (repeat); 687 CHECK_REPEAT (repeat);
523 CODE: 688 CODE:
524{ 689{
525 int active = w->active; 690 int active = ev_is_active (w);
526 if (active) ev_timer_stop (w); 691 if (active) ev_timer_stop (w);
527 ev_timer_set (w, after, repeat); 692 ev_timer_set (w, after, repeat);
528 if (active) ev_timer_start (w); 693 if (active) ev_timer_start (w);
529} 694}
530 695
… …
534 INIT: 699 INIT:
535 CHECK_REPEAT (w->interval); 700 CHECK_REPEAT (w->interval);
536 701
537void ev_periodic_stop (struct ev_periodic *w) 702void ev_periodic_stop (struct ev_periodic *w)
538 703
704void ev_periodic_again (struct ev_periodic *w)
705
539void DESTROY (struct ev_periodic *w) 706void DESTROY (struct ev_periodic *w)
540 CODE: 707 CODE:
541 ev_periodic_stop (w); 708 ev_periodic_stop (w);
709 e_destroy (w);
542 710
543void 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)
544 INIT: 712 INIT:
545 CHECK_REPEAT (interval); 713 CHECK_REPEAT (interval);
546 CODE: 714 CODE:
547{ 715{
548 int active = w->active; 716 int active = ev_is_active (w);
549 if (active) ev_periodic_stop (w); 717 if (active) ev_periodic_stop (w);
718
719 SvREFCNT_dec (w->fh);
720 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
550 ev_periodic_set (w, at, interval); 721 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
722
551 if (active) ev_periodic_start (w); 723 if (active) ev_periodic_start (w);
552} 724}
553 725
554MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 726MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
555 727
… …
558void ev_idle_stop (struct ev_idle *w) 730void ev_idle_stop (struct ev_idle *w)
559 731
560void DESTROY (struct ev_idle *w) 732void DESTROY (struct ev_idle *w)
561 CODE: 733 CODE:
562 ev_idle_stop (w); 734 ev_idle_stop (w);
735 e_destroy (w);
563 736
564MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ 737MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
565 738
566void ev_prepare_start (struct ev_prepare *w) 739void ev_prepare_start (struct ev_prepare *w)
567 740
568void ev_prepare_stop (struct ev_prepare *w) 741void ev_prepare_stop (struct ev_prepare *w)
569 742
570void DESTROY (struct ev_prepare *w) 743void DESTROY (struct ev_prepare *w)
571 CODE: 744 CODE:
572 ev_prepare_stop (w); 745 ev_prepare_stop (w);
746 e_destroy (w);
573 747
574MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ 748MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
575 749
576void ev_check_start (struct ev_check *w) 750void ev_check_start (struct ev_check *w)
577 751
578void ev_check_stop (struct ev_check *w) 752void ev_check_stop (struct ev_check *w)
579 753
580void DESTROY (struct ev_check *w) 754void DESTROY (struct ev_check *w)
581 CODE: 755 CODE:
582 ev_check_stop (w); 756 ev_check_stop (w);
757 e_destroy (w);
583 758
584MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 759MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
585 760
586void ev_child_start (struct ev_child *w) 761void ev_child_start (struct ev_child *w)
587 762
588void ev_child_stop (struct ev_child *w) 763void ev_child_stop (struct ev_child *w)
589 764
590void DESTROY (struct ev_child *w) 765void DESTROY (struct ev_child *w)
591 CODE: 766 CODE:
592 ev_child_stop (w); 767 ev_child_stop (w);
768 e_destroy (w);
593 769
594void set (struct ev_child *w, int pid) 770void set (struct ev_child *w, int pid)
595 CODE: 771 CODE:
596{ 772{
597 int active = w->active; 773 int active = ev_is_active (w);
598 if (active) ev_child_stop (w); 774 if (active) ev_child_stop (w);
775
599 ev_child_set (w, pid); 776 ev_child_set (w, pid);
777
600 if (active) ev_child_start (w); 778 if (active) ev_child_start (w);
601} 779}
602 780
781int pid (struct ev_child *w, int new_pid = 0)
782 CODE:
783{
784 RETVAL = w->pid;
785
786 if (items > 1)
787 {
788 int active = ev_is_active (w);
789 if (active) ev_child_stop (w);
790
791 ev_child_set (w, new_pid);
792
793 if (active) ev_child_start (w);
794 }
795}
796 OUTPUT:
797 RETVAL
798
799
603int status (struct ev_child *w) 800int rstatus (struct ev_child *w)
801 ALIAS:
802 rpid = 1
604 CODE: 803 CODE:
605 RETVAL = w->status; 804 RETVAL = ix ? w->rpid : w->rstatus;
606 OUTPUT: 805 OUTPUT:
607 RETVAL 806 RETVAL
608 807
609#if 0 808#ifndef _WIN32
610 809
611MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 810MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
612 811
613BOOT: 812BOOT:
614{ 813{
… …
685 884
686int evdns_set_option (char *option, char *val, int flags) 885int evdns_set_option (char *option, char *val, int flags)
687 886
688int evdns_resolv_conf_parse (int flags, const char *filename) 887int evdns_resolv_conf_parse (int flags, const char *filename)
689 888
690#ifdef MS_WINDOWS 889#ifdef _WIN32
691 890
692int evdns_config_windows_nameservers () 891int evdns_config_windows_nameservers ()
693 892
694#endif 893#endif
695 894
… …
697 896
698void evdns_search_add (char *domain) 897void evdns_search_add (char *domain)
699 898
700void evdns_search_ndots_set (int ndots) 899void evdns_search_ndots_set (int ndots)
701 900
901#if 0
702 902
703MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 903MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
704 904
705BOOT: 905BOOT:
706{ 906{
… …
738 938
739#void DESTROY (struct evhttp_request *req); 939#void DESTROY (struct evhttp_request *req);
740 940
741#endif 941#endif
742 942
943#endif
743 944
744 945
745 946
746 947
747 948

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