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Comparing EV/EV.xs (file contents):
Revision 1.31 by root, Thu Nov 1 11:11:21 2007 UTC vs.
Revision 1.64 by root, Mon Nov 12 00:31:08 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
… …
74 SvPOK_only (self); 105 SvPOK_only (self);
75 SvCUR_set (self, size); 106 SvCUR_set (self, size);
76 107
77 w = (struct ev_watcher *)SvPVX (self); 108 w = (struct ev_watcher *)SvPVX (self);
78 109
79 ev_watcher_init (w, e_cb); 110 ev_init (w, e_cb);
80 111
112 w->data = 0;
81 w->fh = 0; 113 w->fh = 0;
82 w->cb_sv = newSVsv (cb_sv); 114 w->cb_sv = newSVsv (cb_sv);
83 w->self = self; 115 w->self = self;
84 116
85 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;
86} 128}
87 129
88static SV * 130static SV *
89e_bless (struct ev_watcher *w, HV *stash) 131e_bless (struct ev_watcher *w, HV *stash)
90{ 132{
… …
108 dSP; 150 dSP;
109 I32 mark = SP - PL_stack_base; 151 I32 mark = SP - PL_stack_base;
110 SV *sv_self, *sv_events, *sv_status = 0; 152 SV *sv_self, *sv_events, *sv_status = 0;
111 static SV *sv_events_cache; 153 static SV *sv_events_cache;
112 154
113 fprintf (stderr, "e_cb %p,%x\n", w, revents);//D
114
115 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 155 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
116 156
117 if (sv_events_cache) 157 if (sv_events_cache)
118 { 158 {
119 sv_events = sv_events_cache; sv_events_cache = 0; 159 sv_events = sv_events_cache; sv_events_cache = 0;
… …
125 PUSHMARK (SP); 165 PUSHMARK (SP);
126 EXTEND (SP, 2); 166 EXTEND (SP, 2);
127 PUSHs (sv_self); 167 PUSHs (sv_self);
128 PUSHs (sv_events); 168 PUSHs (sv_events);
129 169
130 if (revents & EV_CHILD)
131 XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
132
133 PUTBACK; 170 PUTBACK;
134 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 171 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
135 SP = PL_stack_base + mark; PUTBACK; 172 SP = PL_stack_base + mark; PUTBACK;
136 173
137 SvREFCNT_dec (sv_self); 174 SvREFCNT_dec (sv_self);
… …
149 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);
150 SP = PL_stack_base + mark; PUTBACK; 187 SP = PL_stack_base + mark; PUTBACK;
151 } 188 }
152} 189}
153 190
154#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
155///////////////////////////////////////////////////////////////////////////// 234/////////////////////////////////////////////////////////////////////////////
156// DNS 235// DNS
157 236
237#ifndef _WIN32
158static void 238static void
159dns_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)
160{ 240{
161 dSP; 241 dSP;
162 SV *cb = (SV *)arg; 242 SV *cb = (SV *)arg;
… …
218 298
219PROTOTYPES: ENABLE 299PROTOTYPES: ENABLE
220 300
221BOOT: 301BOOT:
222{ 302{
223 int i;
224 HV *stash = gv_stashpv ("EV", 1); 303 HV *stash = gv_stashpv ("EV", 1);
225 304
226 static const struct { 305 static const struct {
227 const char *name; 306 const char *name;
228 IV iv; 307 IV iv;
229 } *civ, const_iv[] = { 308 } *civ, const_iv[] = {
230# 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
231 const_iv (EV_, UNDEF) 313 const_iv (EV_, UNDEF)
232 const_iv (EV_, NONE) 314 const_iv (EV_, NONE)
233 const_iv (EV_, TIMEOUT) 315 const_iv (EV_, TIMEOUT)
234 const_iv (EV_, READ) 316 const_iv (EV_, READ)
235 const_iv (EV_, WRITE) 317 const_iv (EV_, WRITE)
… …
239 const_iv (EV_, ERROR) 321 const_iv (EV_, ERROR)
240 322
241 const_iv (EV, LOOP_ONESHOT) 323 const_iv (EV, LOOP_ONESHOT)
242 const_iv (EV, LOOP_NONBLOCK) 324 const_iv (EV, LOOP_NONBLOCK)
243 325
244 const_iv (EV, METHOD_NONE) 326 const_iv (EV, METHOD_AUTO)
245 const_iv (EV, METHOD_SELECT) 327 const_iv (EV, METHOD_SELECT)
328 const_iv (EV, METHOD_POLL)
246 const_iv (EV, METHOD_EPOLL) 329 const_iv (EV, METHOD_EPOLL)
330 const_iv (EV, METHOD_KQUEUE)
331 const_iv (EV, METHOD_DEVPOLL)
332 const_iv (EV, METHOD_PORT)
333 const_iv (EV, METHOD_ANY)
247 }; 334 };
248 335
249 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; )
250 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 337 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
251 338
… …
266 /* the poor man's shared library emulator */ 353 /* the poor man's shared library emulator */
267 evapi.ver = EV_API_VERSION; 354 evapi.ver = EV_API_VERSION;
268 evapi.rev = EV_API_REVISION; 355 evapi.rev = EV_API_REVISION;
269 evapi.sv_fileno = sv_fileno; 356 evapi.sv_fileno = sv_fileno;
270 evapi.sv_signum = sv_signum; 357 evapi.sv_signum = sv_signum;
271 evapi.now = &ev_now; 358 evapi.now = ev_now;
272 evapi.method = &ev_method; 359 evapi.method = ev_method;
273 evapi.loop_done = &ev_loop_done; 360 evapi.unloop = ev_unloop;
274 evapi.time = ev_time; 361 evapi.time = ev_time;
275 evapi.loop = ev_loop; 362 evapi.loop = ev_loop;
276 evapi.once = ev_once; 363 evapi.once = ev_once;
277 evapi.io_start = ev_io_start; 364 evapi.io_start = ev_io_start;
278 evapi.io_stop = ev_io_stop; 365 evapi.io_stop = ev_io_stop;
… …
293 evapi.child_stop = ev_child_stop; 380 evapi.child_stop = ev_child_stop;
294 381
295 sv_setiv (sv, (IV)&evapi); 382 sv_setiv (sv, (IV)&evapi);
296 SvREADONLY_on (sv); 383 SvREADONLY_on (sv);
297 } 384 }
385#ifndef _WIN32
386 pthread_atfork (0, 0, ev_default_fork);
387#endif
298} 388}
299 389
300NV ev_now () 390NV ev_now ()
301 CODE:
302 RETVAL = ev_now;
303 OUTPUT:
304 RETVAL
305 391
306int ev_method () 392int ev_method ()
307 CODE:
308 RETVAL = ev_method;
309 OUTPUT:
310 RETVAL
311 393
312NV ev_time () 394NV ev_time ()
313 395
314void ev_init (int flags = 0) 396int ev_default_loop (int methods = EVMETHOD_AUTO)
315 397
316void ev_loop (int flags = 0) 398void ev_loop (int flags = 0)
317 399
318void ev_loop_done (int value = 1) 400void ev_unloop (int how = 1)
319 CODE:
320 ev_loop_done = value;
321 401
322struct ev_io *io (SV *fh, int events, SV *cb) 402struct ev_io *io (SV *fh, int events, SV *cb)
323 ALIAS: 403 ALIAS:
324 io_ns = 1 404 io_ns = 1
325 CODE: 405 CODE:
… …
345 ev_timer_set (RETVAL, after, repeat); 425 ev_timer_set (RETVAL, after, repeat);
346 if (!ix) ev_timer_start (RETVAL); 426 if (!ix) ev_timer_start (RETVAL);
347 OUTPUT: 427 OUTPUT:
348 RETVAL 428 RETVAL
349 429
350struct ev_periodic *periodic (NV at, NV interval, SV *cb) 430SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
351 ALIAS: 431 ALIAS:
352 periodic_ns = 1 432 periodic_ns = 1
353 INIT: 433 INIT:
354 CHECK_REPEAT (interval); 434 CHECK_REPEAT (interval);
355 CODE: 435 CODE:
436{
437 struct ev_periodic *w;
356 RETVAL = e_new (sizeof (struct ev_periodic), cb); 438 w = e_new (sizeof (struct ev_periodic), cb);
357 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);
358 if (!ix) ev_periodic_start (RETVAL); 442 if (!ix) ev_periodic_start (w);
443}
359 OUTPUT: 444 OUTPUT:
360 RETVAL 445 RETVAL
361 446
362struct ev_signal *signal (Signal signum, SV *cb) 447struct ev_signal *signal (Signal signum, SV *cb)
363 ALIAS: 448 ALIAS:
… …
401 486
402struct ev_child *child (int pid, SV *cb) 487struct ev_child *child (int pid, SV *cb)
403 ALIAS: 488 ALIAS:
404 check_ns = 1 489 check_ns = 1
405 CODE: 490 CODE:
406 RETVAL = e_new (sizeof (struct ev_check), cb); 491 RETVAL = e_new (sizeof (struct ev_child), cb);
407 ev_child_set (RETVAL, pid); 492 ev_child_set (RETVAL, pid);
408 if (!ix) ev_child_start (RETVAL); 493 if (!ix) ev_child_start (RETVAL);
409 OUTPUT: 494 OUTPUT:
410 RETVAL 495 RETVAL
411 496
… …
425 sv_setsv (w->cb_sv, new_cb); 510 sv_setsv (w->cb_sv, new_cb);
426} 511}
427 OUTPUT: 512 OUTPUT:
428 RETVAL 513 RETVAL
429 514
515SV *data (struct ev_watcher *w, SV *new_data = 0)
516 CODE:
517{
518 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
519}
520 OUTPUT:
521 RETVAL
522
430void trigger (struct ev_watcher *w, int revents = EV_NONE) 523void trigger (struct ev_watcher *w, int revents = EV_NONE)
431 CODE: 524 CODE:
432 w->cb (w, revents); 525 w->cb (w, revents);
433 526
527int priority (struct ev_watcher *w, int new_priority = 0)
528 CODE:
529{
530 RETVAL = w->priority;
531
532 if (items > 1)
533 {
534 int active = ev_is_active (w);
535
536 if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
537 croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
538
539 if (active)
540 {
541 /* grrr. */
542 PUSHMARK (SP);
543 XPUSHs (ST (0));
544 call_method ("stop", G_DISCARD | G_VOID);
545 }
546
547 ev_set_priority (w, new_priority);
548
549 if (active)
550 {
551 PUSHMARK (SP);
552 XPUSHs (ST (0));
553 call_method ("start", G_DISCARD | G_VOID);
554 }
555 }
556}
557 OUTPUT:
558 RETVAL
559
434MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 560MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
435 561
436void ev_io_start (struct ev_io *w) 562void ev_io_start (struct ev_io *w)
437 563
438void ev_io_stop (struct ev_io *w) 564void ev_io_stop (struct ev_io *w)
439 565
440void DESTROY (struct ev_io *w) 566void DESTROY (struct ev_io *w)
441 CODE: 567 CODE:
442 ev_io_stop (w); 568 ev_io_stop (w);
569 e_destroy (w);
443 570
444void set (struct ev_io *w, SV *fh, int events) 571void set (struct ev_io *w, SV *fh, int events)
445 CODE: 572 CODE:
446{ 573{
447 int active = w->active; 574 int active = ev_is_active (w);
448 int fd = sv_fileno (fh); 575 int fd = sv_fileno (fh);
449 CHECK_FD (fh, fd); 576 CHECK_FD (fh, fd);
450 577
451 if (active) ev_io_stop (w); 578 if (active) ev_io_stop (w);
452 579
… …
461{ 588{
462 RETVAL = newSVsv (w->fh); 589 RETVAL = newSVsv (w->fh);
463 590
464 if (items > 1) 591 if (items > 1)
465 { 592 {
466 int active = w->active; 593 int active = ev_is_active (w);
467 if (active) ev_io_stop (w); 594 if (active) ev_io_stop (w);
468 595
469 sv_setsv (w->fh, new_fh); 596 sv_setsv (w->fh, new_fh);
470 ev_io_set (w, sv_fileno (w->fh), w->events); 597 ev_io_set (w, sv_fileno (w->fh), w->events);
471 598
… …
473 } 600 }
474} 601}
475 OUTPUT: 602 OUTPUT:
476 RETVAL 603 RETVAL
477 604
478short events (struct ev_io *w, short new_events = EV_UNDEF) 605int events (struct ev_io *w, int new_events = EV_UNDEF)
479 CODE: 606 CODE:
480{ 607{
481 RETVAL = w->events; 608 RETVAL = w->events;
482 609
483 if (items > 1) 610 if (items > 1)
484 { 611 {
485 int active = w->active; 612 int active = ev_is_active (w);
486 if (active) ev_io_stop (w); 613 if (active) ev_io_stop (w);
487 614
488 ev_io_set (w, w->fd, new_events); 615 ev_io_set (w, w->fd, new_events);
489 616
490 if (active) ev_io_start (w); 617 if (active) ev_io_start (w);
… …
500void ev_signal_stop (struct ev_signal *w) 627void ev_signal_stop (struct ev_signal *w)
501 628
502void DESTROY (struct ev_signal *w) 629void DESTROY (struct ev_signal *w)
503 CODE: 630 CODE:
504 ev_signal_stop (w); 631 ev_signal_stop (w);
632 e_destroy (w);
505 633
506void set (struct ev_signal *w, SV *signal = 0) 634void set (struct ev_signal *w, SV *signal)
507 CODE: 635 CODE:
508{ 636{
509 Signal signum = sv_signum (signal); /* may croak here */ 637 Signal signum = sv_signum (signal); /* may croak here */
510 int active = w->active; 638 int active = ev_is_active (w);
511 639
512 if (active) ev_signal_stop (w); 640 if (active) ev_signal_stop (w);
641
513 ev_signal_set (w, signum); 642 ev_signal_set (w, signum);
643
514 if (active) ev_signal_start (w); 644 if (active) ev_signal_start (w);
515} 645}
516 646
517MODULE = EV PACKAGE = EV::Time 647int signal (struct ev_signal *w, SV *new_signal = 0)
648 CODE:
649{
650 RETVAL = w->signum;
651
652 if (items > 1)
653 {
654 Signal signum = sv_signum (new_signal); /* may croak here */
655 int active = ev_is_active (w);
656 if (active) ev_signal_stop (w);
657
658 ev_signal_set (w, signum);
659
660 if (active) ev_signal_start (w);
661 }
662}
663 OUTPUT:
664 RETVAL
518 665
519MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 666MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
520 667
521void ev_timer_start (struct ev_timer *w) 668void ev_timer_start (struct ev_timer *w)
522 INIT: 669 INIT:
… …
529 CHECK_REPEAT (w->repeat); 676 CHECK_REPEAT (w->repeat);
530 677
531void DESTROY (struct ev_timer *w) 678void DESTROY (struct ev_timer *w)
532 CODE: 679 CODE:
533 ev_timer_stop (w); 680 ev_timer_stop (w);
681 e_destroy (w);
534 682
535void set (struct ev_timer *w, NV after, NV repeat = 0.) 683void set (struct ev_timer *w, NV after, NV repeat = 0.)
536 INIT: 684 INIT:
537 CHECK_REPEAT (repeat); 685 CHECK_REPEAT (repeat);
538 CODE: 686 CODE:
539{ 687{
540 int active = w->active; 688 int active = ev_is_active (w);
541 if (active) ev_timer_stop (w); 689 if (active) ev_timer_stop (w);
542 ev_timer_set (w, after, repeat); 690 ev_timer_set (w, after, repeat);
543 if (active) ev_timer_start (w); 691 if (active) ev_timer_start (w);
544} 692}
545 693
… …
549 INIT: 697 INIT:
550 CHECK_REPEAT (w->interval); 698 CHECK_REPEAT (w->interval);
551 699
552void ev_periodic_stop (struct ev_periodic *w) 700void ev_periodic_stop (struct ev_periodic *w)
553 701
702void ev_periodic_again (struct ev_periodic *w)
703
554void DESTROY (struct ev_periodic *w) 704void DESTROY (struct ev_periodic *w)
555 CODE: 705 CODE:
556 ev_periodic_stop (w); 706 ev_periodic_stop (w);
707 e_destroy (w);
557 708
558void 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)
559 INIT: 710 INIT:
560 CHECK_REPEAT (interval); 711 CHECK_REPEAT (interval);
561 CODE: 712 CODE:
562{ 713{
563 int active = w->active; 714 int active = ev_is_active (w);
564 if (active) ev_periodic_stop (w); 715 if (active) ev_periodic_stop (w);
716
717 SvREFCNT_dec (w->fh);
718 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
565 ev_periodic_set (w, at, interval); 719 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
720
566 if (active) ev_periodic_start (w); 721 if (active) ev_periodic_start (w);
567} 722}
568 723
569MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 724MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
570 725
… …
573void ev_idle_stop (struct ev_idle *w) 728void ev_idle_stop (struct ev_idle *w)
574 729
575void DESTROY (struct ev_idle *w) 730void DESTROY (struct ev_idle *w)
576 CODE: 731 CODE:
577 ev_idle_stop (w); 732 ev_idle_stop (w);
733 e_destroy (w);
578 734
579MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ 735MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
580 736
581void ev_prepare_start (struct ev_prepare *w) 737void ev_prepare_start (struct ev_prepare *w)
582 738
583void ev_prepare_stop (struct ev_prepare *w) 739void ev_prepare_stop (struct ev_prepare *w)
584 740
585void DESTROY (struct ev_prepare *w) 741void DESTROY (struct ev_prepare *w)
586 CODE: 742 CODE:
587 ev_prepare_stop (w); 743 ev_prepare_stop (w);
744 e_destroy (w);
588 745
589MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ 746MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
590 747
591void ev_check_start (struct ev_check *w) 748void ev_check_start (struct ev_check *w)
592 749
593void ev_check_stop (struct ev_check *w) 750void ev_check_stop (struct ev_check *w)
594 751
595void DESTROY (struct ev_check *w) 752void DESTROY (struct ev_check *w)
596 CODE: 753 CODE:
597 ev_check_stop (w); 754 ev_check_stop (w);
755 e_destroy (w);
598 756
599MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 757MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
600 758
601void ev_child_start (struct ev_child *w) 759void ev_child_start (struct ev_child *w)
602 760
603void ev_child_stop (struct ev_child *w) 761void ev_child_stop (struct ev_child *w)
604 762
605void DESTROY (struct ev_child *w) 763void DESTROY (struct ev_child *w)
606 CODE: 764 CODE:
607 ev_child_stop (w); 765 ev_child_stop (w);
766 e_destroy (w);
608 767
609void set (struct ev_child *w, int pid) 768void set (struct ev_child *w, int pid)
610 CODE: 769 CODE:
611{ 770{
612 int active = w->active; 771 int active = ev_is_active (w);
613 if (active) ev_child_stop (w); 772 if (active) ev_child_stop (w);
773
614 ev_child_set (w, pid); 774 ev_child_set (w, pid);
775
615 if (active) ev_child_start (w); 776 if (active) ev_child_start (w);
616} 777}
617 778
779int pid (struct ev_child *w, int new_pid = 0)
780 CODE:
781{
782 RETVAL = w->pid;
783
784 if (items > 1)
785 {
786 int active = ev_is_active (w);
787 if (active) ev_child_stop (w);
788
789 ev_child_set (w, new_pid);
790
791 if (active) ev_child_start (w);
792 }
793}
794 OUTPUT:
795 RETVAL
796
797
618int status (struct ev_child *w) 798int rstatus (struct ev_child *w)
799 ALIAS:
800 rpid = 1
619 CODE: 801 CODE:
620 RETVAL = w->status; 802 RETVAL = ix ? w->rpid : w->rstatus;
621 OUTPUT: 803 OUTPUT:
622 RETVAL 804 RETVAL
623 805
624#if 0 806#ifndef _WIN32
625 807
626MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 808MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
627 809
628BOOT: 810BOOT:
629{ 811{
… …
700 882
701int evdns_set_option (char *option, char *val, int flags) 883int evdns_set_option (char *option, char *val, int flags)
702 884
703int evdns_resolv_conf_parse (int flags, const char *filename) 885int evdns_resolv_conf_parse (int flags, const char *filename)
704 886
705#ifdef MS_WINDOWS 887#ifdef _WIN32
706 888
707int evdns_config_windows_nameservers () 889int evdns_config_windows_nameservers ()
708 890
709#endif 891#endif
710 892
… …
712 894
713void evdns_search_add (char *domain) 895void evdns_search_add (char *domain)
714 896
715void evdns_search_ndots_set (int ndots) 897void evdns_search_ndots_set (int ndots)
716 898
899#if 0
717 900
718MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 901MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
719 902
720BOOT: 903BOOT:
721{ 904{
… …
753 936
754#void DESTROY (struct evhttp_request *req); 937#void DESTROY (struct evhttp_request *req);
755 938
756#endif 939#endif
757 940
941#endif
758 942
759 943
760 944
761 945
762 946

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