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Comparing EV/EV.xs (file contents):
Revision 1.32 by root, Thu Nov 1 11:11:39 2007 UTC vs.
Revision 1.73 by root, Fri Nov 23 05:00:44 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{
… …
123 PUSHMARK (SP); 165 PUSHMARK (SP);
124 EXTEND (SP, 2); 166 EXTEND (SP, 2);
125 PUSHs (sv_self); 167 PUSHs (sv_self);
126 PUSHs (sv_events); 168 PUSHs (sv_events);
127 169
128 if (revents & EV_CHILD)
129 XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
130
131 PUTBACK; 170 PUTBACK;
132 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 171 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
133 SP = PL_stack_base + mark; PUTBACK;
134 172
135 SvREFCNT_dec (sv_self); 173 SvREFCNT_dec (sv_self);
136 SvREFCNT_dec (sv_status); 174 SvREFCNT_dec (sv_status);
137 175
138 if (sv_events_cache) 176 if (sv_events_cache)
… …
143 if (SvTRUE (ERRSV)) 181 if (SvTRUE (ERRSV))
144 { 182 {
145 PUSHMARK (SP); 183 PUSHMARK (SP);
146 PUTBACK; 184 PUTBACK;
147 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 185 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
148 SP = PL_stack_base + mark; PUTBACK;
149 } 186 }
150}
151 187
152#if 0 188 SP = PL_stack_base + mark;
189 PUTBACK;
190}
191
192static ev_tstamp
193e_periodic_cb (struct ev_periodic *w, ev_tstamp now)
194{
195 ev_tstamp retval;
196 int count;
197 dSP;
198
199 ENTER;
200 SAVETMPS;
201
202 PUSHMARK (SP);
203 EXTEND (SP, 2);
204 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
205 PUSHs (newSVnv (now));
206
207 PUTBACK;
208 count = call_sv (w->fh, G_SCALAR | G_EVAL);
209 SPAGAIN;
210
211 if (SvTRUE (ERRSV))
212 {
213 PUSHMARK (SP);
214 PUTBACK;
215 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
216 SPAGAIN;
217 }
218
219 if (count > 0)
220 {
221 retval = SvNV (TOPs);
222
223 if (retval < now)
224 retval = now;
225 }
226 else
227 retval = now;
228
229 FREETMPS;
230 LEAVE;
231
232 return retval;
233}
234
153///////////////////////////////////////////////////////////////////////////// 235/////////////////////////////////////////////////////////////////////////////
154// DNS 236// DNS
155 237
238#ifndef _WIN32
156static void 239static void
157dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) 240dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
158{ 241{
159 dSP; 242 dSP;
160 SV *cb = (SV *)arg; 243 SV *cb = (SV *)arg;
… …
216 299
217PROTOTYPES: ENABLE 300PROTOTYPES: ENABLE
218 301
219BOOT: 302BOOT:
220{ 303{
221 int i;
222 HV *stash = gv_stashpv ("EV", 1); 304 HV *stash = gv_stashpv ("EV", 1);
223 305
224 static const struct { 306 static const struct {
225 const char *name; 307 const char *name;
226 IV iv; 308 IV iv;
227 } *civ, const_iv[] = { 309 } *civ, const_iv[] = {
228# define const_iv(pfx, name) { # name, (IV) pfx ## name }, 310# define const_iv(pfx, name) { # name, (IV) pfx ## name },
311 const_iv (EV_, MINPRI)
312 const_iv (EV_, MAXPRI)
313
229 const_iv (EV_, UNDEF) 314 const_iv (EV_, UNDEF)
230 const_iv (EV_, NONE) 315 const_iv (EV_, NONE)
231 const_iv (EV_, TIMEOUT) 316 const_iv (EV_, TIMEOUT)
232 const_iv (EV_, READ) 317 const_iv (EV_, READ)
233 const_iv (EV_, WRITE) 318 const_iv (EV_, WRITE)
… …
236 const_iv (EV_, CHECK) 321 const_iv (EV_, CHECK)
237 const_iv (EV_, ERROR) 322 const_iv (EV_, ERROR)
238 323
239 const_iv (EV, LOOP_ONESHOT) 324 const_iv (EV, LOOP_ONESHOT)
240 const_iv (EV, LOOP_NONBLOCK) 325 const_iv (EV, LOOP_NONBLOCK)
241
242 const_iv (EV, METHOD_NONE) 326 const_iv (EV, UNLOOP_ONE)
327 const_iv (EV, UNLOOP_ALL)
328
243 const_iv (EV, METHOD_SELECT) 329 const_iv (EV, BACKEND_SELECT)
330 const_iv (EV, BACKEND_POLL)
244 const_iv (EV, METHOD_EPOLL) 331 const_iv (EV, BACKEND_EPOLL)
332 const_iv (EV, BACKEND_KQUEUE)
333 const_iv (EV, BACKEND_DEVPOLL)
334 const_iv (EV, BACKEND_PORT)
335 const_iv (EV, FLAG_AUTO)
336 const_iv (EV, FLAG_NOENV)
245 }; 337 };
246 338
247 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 339 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
248 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 340 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
249 341
… …
264 /* the poor man's shared library emulator */ 356 /* the poor man's shared library emulator */
265 evapi.ver = EV_API_VERSION; 357 evapi.ver = EV_API_VERSION;
266 evapi.rev = EV_API_REVISION; 358 evapi.rev = EV_API_REVISION;
267 evapi.sv_fileno = sv_fileno; 359 evapi.sv_fileno = sv_fileno;
268 evapi.sv_signum = sv_signum; 360 evapi.sv_signum = sv_signum;
269 evapi.now = &ev_now; 361 evapi.now = ev_now;
270 evapi.method = &ev_method; 362 evapi.backend = ev_backend;
271 evapi.loop_done = &ev_loop_done; 363 evapi.unloop = ev_unloop;
272 evapi.time = ev_time; 364 evapi.time = ev_time;
273 evapi.loop = ev_loop; 365 evapi.loop = ev_loop;
274 evapi.once = ev_once; 366 evapi.once = ev_once;
275 evapi.io_start = ev_io_start; 367 evapi.io_start = ev_io_start;
276 evapi.io_stop = ev_io_stop; 368 evapi.io_stop = ev_io_stop;
… …
291 evapi.child_stop = ev_child_stop; 383 evapi.child_stop = ev_child_stop;
292 384
293 sv_setiv (sv, (IV)&evapi); 385 sv_setiv (sv, (IV)&evapi);
294 SvREADONLY_on (sv); 386 SvREADONLY_on (sv);
295 } 387 }
388#ifndef _WIN32
389 pthread_atfork (0, 0, ev_default_fork);
390#endif
296} 391}
297 392
298NV ev_now () 393NV ev_now ()
299 CODE:
300 RETVAL = ev_now;
301 OUTPUT:
302 RETVAL
303 394
304int ev_method () 395int ev_method ()
305 CODE:
306 RETVAL = ev_method;
307 OUTPUT:
308 RETVAL
309 396
310NV ev_time () 397NV ev_time ()
311 398
312void ev_init (int flags = 0) 399int ev_default_loop (int methods = ev_supported_methods ())
313 400
314void ev_loop (int flags = 0) 401void ev_loop (int flags = 0)
315 402
316void ev_loop_done (int value = 1) 403void ev_unloop (int how = 1)
317 CODE:
318 ev_loop_done = value;
319 404
320struct ev_io *io (SV *fh, int events, SV *cb) 405struct ev_io *io (SV *fh, int events, SV *cb)
321 ALIAS: 406 ALIAS:
322 io_ns = 1 407 io_ns = 1
323 CODE: 408 CODE:
… …
343 ev_timer_set (RETVAL, after, repeat); 428 ev_timer_set (RETVAL, after, repeat);
344 if (!ix) ev_timer_start (RETVAL); 429 if (!ix) ev_timer_start (RETVAL);
345 OUTPUT: 430 OUTPUT:
346 RETVAL 431 RETVAL
347 432
348struct ev_periodic *periodic (NV at, NV interval, SV *cb) 433SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
349 ALIAS: 434 ALIAS:
350 periodic_ns = 1 435 periodic_ns = 1
351 INIT: 436 INIT:
352 CHECK_REPEAT (interval); 437 CHECK_REPEAT (interval);
353 CODE: 438 CODE:
439{
440 struct ev_periodic *w;
354 RETVAL = e_new (sizeof (struct ev_periodic), cb); 441 w = e_new (sizeof (struct ev_periodic), cb);
355 ev_periodic_set (RETVAL, at, interval); 442 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
443 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
444 RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
356 if (!ix) ev_periodic_start (RETVAL); 445 if (!ix) ev_periodic_start (w);
446}
357 OUTPUT: 447 OUTPUT:
358 RETVAL 448 RETVAL
359 449
360struct ev_signal *signal (Signal signum, SV *cb) 450struct ev_signal *signal (Signal signum, SV *cb)
361 ALIAS: 451 ALIAS:
… …
397 OUTPUT: 487 OUTPUT:
398 RETVAL 488 RETVAL
399 489
400struct ev_child *child (int pid, SV *cb) 490struct ev_child *child (int pid, SV *cb)
401 ALIAS: 491 ALIAS:
402 check_ns = 1 492 child_ns = 1
403 CODE: 493 CODE:
404 RETVAL = e_new (sizeof (struct ev_check), cb); 494 RETVAL = e_new (sizeof (struct ev_child), cb);
405 ev_child_set (RETVAL, pid); 495 ev_child_set (RETVAL, pid);
406 if (!ix) ev_child_start (RETVAL); 496 if (!ix) ev_child_start (RETVAL);
407 OUTPUT: 497 OUTPUT:
408 RETVAL 498 RETVAL
409 499
… …
423 sv_setsv (w->cb_sv, new_cb); 513 sv_setsv (w->cb_sv, new_cb);
424} 514}
425 OUTPUT: 515 OUTPUT:
426 RETVAL 516 RETVAL
427 517
518SV *data (struct ev_watcher *w, SV *new_data = 0)
519 CODE:
520{
521 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
522}
523 OUTPUT:
524 RETVAL
525
428void trigger (struct ev_watcher *w, int revents = EV_NONE) 526void trigger (struct ev_watcher *w, int revents = EV_NONE)
429 CODE: 527 CODE:
430 w->cb (w, revents); 528 w->cb (w, revents);
431 529
530int priority (struct ev_watcher *w, int new_priority = 0)
531 CODE:
532{
533 RETVAL = w->priority;
534
535 if (items > 1)
536 {
537 int active = ev_is_active (w);
538
539 if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
540 croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
541
542 if (active)
543 {
544 /* grrr. */
545 PUSHMARK (SP);
546 XPUSHs (ST (0));
547 call_method ("stop", G_DISCARD | G_VOID);
548 }
549
550 ev_set_priority (w, new_priority);
551
552 if (active)
553 {
554 PUSHMARK (SP);
555 XPUSHs (ST (0));
556 call_method ("start", G_DISCARD | G_VOID);
557 }
558 }
559}
560 OUTPUT:
561 RETVAL
562
432MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 563MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
433 564
434void ev_io_start (struct ev_io *w) 565void ev_io_start (struct ev_io *w)
435 566
436void ev_io_stop (struct ev_io *w) 567void ev_io_stop (struct ev_io *w)
437 568
438void DESTROY (struct ev_io *w) 569void DESTROY (struct ev_io *w)
439 CODE: 570 CODE:
440 ev_io_stop (w); 571 ev_io_stop (w);
572 e_destroy (w);
441 573
442void set (struct ev_io *w, SV *fh, int events) 574void set (struct ev_io *w, SV *fh, int events)
443 CODE: 575 CODE:
444{ 576{
445 int active = w->active; 577 int active = ev_is_active (w);
446 int fd = sv_fileno (fh); 578 int fd = sv_fileno (fh);
447 CHECK_FD (fh, fd); 579 CHECK_FD (fh, fd);
448 580
449 if (active) ev_io_stop (w); 581 if (active) ev_io_stop (w);
450 582
… …
459{ 591{
460 RETVAL = newSVsv (w->fh); 592 RETVAL = newSVsv (w->fh);
461 593
462 if (items > 1) 594 if (items > 1)
463 { 595 {
464 int active = w->active; 596 int active = ev_is_active (w);
465 if (active) ev_io_stop (w); 597 if (active) ev_io_stop (w);
466 598
467 sv_setsv (w->fh, new_fh); 599 sv_setsv (w->fh, new_fh);
468 ev_io_set (w, sv_fileno (w->fh), w->events); 600 ev_io_set (w, sv_fileno (w->fh), w->events);
469 601
… …
471 } 603 }
472} 604}
473 OUTPUT: 605 OUTPUT:
474 RETVAL 606 RETVAL
475 607
476short events (struct ev_io *w, short new_events = EV_UNDEF) 608int events (struct ev_io *w, int new_events = EV_UNDEF)
477 CODE: 609 CODE:
478{ 610{
479 RETVAL = w->events; 611 RETVAL = w->events;
480 612
481 if (items > 1) 613 if (items > 1)
482 { 614 {
483 int active = w->active; 615 int active = ev_is_active (w);
484 if (active) ev_io_stop (w); 616 if (active) ev_io_stop (w);
485 617
486 ev_io_set (w, w->fd, new_events); 618 ev_io_set (w, w->fd, new_events);
487 619
488 if (active) ev_io_start (w); 620 if (active) ev_io_start (w);
… …
498void ev_signal_stop (struct ev_signal *w) 630void ev_signal_stop (struct ev_signal *w)
499 631
500void DESTROY (struct ev_signal *w) 632void DESTROY (struct ev_signal *w)
501 CODE: 633 CODE:
502 ev_signal_stop (w); 634 ev_signal_stop (w);
635 e_destroy (w);
503 636
504void set (struct ev_signal *w, SV *signal = 0) 637void set (struct ev_signal *w, SV *signal)
505 CODE: 638 CODE:
506{ 639{
507 Signal signum = sv_signum (signal); /* may croak here */ 640 Signal signum = sv_signum (signal); /* may croak here */
508 int active = w->active; 641 int active = ev_is_active (w);
509 642
510 if (active) ev_signal_stop (w); 643 if (active) ev_signal_stop (w);
644
511 ev_signal_set (w, signum); 645 ev_signal_set (w, signum);
646
512 if (active) ev_signal_start (w); 647 if (active) ev_signal_start (w);
513} 648}
514 649
515MODULE = EV PACKAGE = EV::Time 650int signal (struct ev_signal *w, SV *new_signal = 0)
651 CODE:
652{
653 RETVAL = w->signum;
654
655 if (items > 1)
656 {
657 Signal signum = sv_signum (new_signal); /* may croak here */
658 int active = ev_is_active (w);
659 if (active) ev_signal_stop (w);
660
661 ev_signal_set (w, signum);
662
663 if (active) ev_signal_start (w);
664 }
665}
666 OUTPUT:
667 RETVAL
516 668
517MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 669MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
518 670
519void ev_timer_start (struct ev_timer *w) 671void ev_timer_start (struct ev_timer *w)
520 INIT: 672 INIT:
… …
527 CHECK_REPEAT (w->repeat); 679 CHECK_REPEAT (w->repeat);
528 680
529void DESTROY (struct ev_timer *w) 681void DESTROY (struct ev_timer *w)
530 CODE: 682 CODE:
531 ev_timer_stop (w); 683 ev_timer_stop (w);
684 e_destroy (w);
532 685
533void set (struct ev_timer *w, NV after, NV repeat = 0.) 686void set (struct ev_timer *w, NV after, NV repeat = 0.)
534 INIT: 687 INIT:
535 CHECK_REPEAT (repeat); 688 CHECK_REPEAT (repeat);
536 CODE: 689 CODE:
537{ 690{
538 int active = w->active; 691 int active = ev_is_active (w);
539 if (active) ev_timer_stop (w); 692 if (active) ev_timer_stop (w);
540 ev_timer_set (w, after, repeat); 693 ev_timer_set (w, after, repeat);
541 if (active) ev_timer_start (w); 694 if (active) ev_timer_start (w);
542} 695}
543 696
… …
547 INIT: 700 INIT:
548 CHECK_REPEAT (w->interval); 701 CHECK_REPEAT (w->interval);
549 702
550void ev_periodic_stop (struct ev_periodic *w) 703void ev_periodic_stop (struct ev_periodic *w)
551 704
705void ev_periodic_again (struct ev_periodic *w)
706
552void DESTROY (struct ev_periodic *w) 707void DESTROY (struct ev_periodic *w)
553 CODE: 708 CODE:
554 ev_periodic_stop (w); 709 ev_periodic_stop (w);
710 e_destroy (w);
555 711
556void set (struct ev_periodic *w, NV at, NV interval = 0.) 712void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
557 INIT: 713 INIT:
558 CHECK_REPEAT (interval); 714 CHECK_REPEAT (interval);
559 CODE: 715 CODE:
560{ 716{
561 int active = w->active; 717 int active = ev_is_active (w);
562 if (active) ev_periodic_stop (w); 718 if (active) ev_periodic_stop (w);
719
720 SvREFCNT_dec (w->fh);
721 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
563 ev_periodic_set (w, at, interval); 722 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
723
564 if (active) ev_periodic_start (w); 724 if (active) ev_periodic_start (w);
565} 725}
566 726
567MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 727MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
568 728
… …
571void ev_idle_stop (struct ev_idle *w) 731void ev_idle_stop (struct ev_idle *w)
572 732
573void DESTROY (struct ev_idle *w) 733void DESTROY (struct ev_idle *w)
574 CODE: 734 CODE:
575 ev_idle_stop (w); 735 ev_idle_stop (w);
736 e_destroy (w);
576 737
577MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ 738MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
578 739
579void ev_prepare_start (struct ev_prepare *w) 740void ev_prepare_start (struct ev_prepare *w)
580 741
581void ev_prepare_stop (struct ev_prepare *w) 742void ev_prepare_stop (struct ev_prepare *w)
582 743
583void DESTROY (struct ev_prepare *w) 744void DESTROY (struct ev_prepare *w)
584 CODE: 745 CODE:
585 ev_prepare_stop (w); 746 ev_prepare_stop (w);
747 e_destroy (w);
586 748
587MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ 749MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
588 750
589void ev_check_start (struct ev_check *w) 751void ev_check_start (struct ev_check *w)
590 752
591void ev_check_stop (struct ev_check *w) 753void ev_check_stop (struct ev_check *w)
592 754
593void DESTROY (struct ev_check *w) 755void DESTROY (struct ev_check *w)
594 CODE: 756 CODE:
595 ev_check_stop (w); 757 ev_check_stop (w);
758 e_destroy (w);
596 759
597MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 760MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
598 761
599void ev_child_start (struct ev_child *w) 762void ev_child_start (struct ev_child *w)
600 763
601void ev_child_stop (struct ev_child *w) 764void ev_child_stop (struct ev_child *w)
602 765
603void DESTROY (struct ev_child *w) 766void DESTROY (struct ev_child *w)
604 CODE: 767 CODE:
605 ev_child_stop (w); 768 ev_child_stop (w);
769 e_destroy (w);
606 770
607void set (struct ev_child *w, int pid) 771void set (struct ev_child *w, int pid)
608 CODE: 772 CODE:
609{ 773{
610 int active = w->active; 774 int active = ev_is_active (w);
611 if (active) ev_child_stop (w); 775 if (active) ev_child_stop (w);
776
612 ev_child_set (w, pid); 777 ev_child_set (w, pid);
778
613 if (active) ev_child_start (w); 779 if (active) ev_child_start (w);
614} 780}
615 781
782int pid (struct ev_child *w, int new_pid = 0)
783 CODE:
784{
785 RETVAL = w->pid;
786
787 if (items > 1)
788 {
789 int active = ev_is_active (w);
790 if (active) ev_child_stop (w);
791
792 ev_child_set (w, new_pid);
793
794 if (active) ev_child_start (w);
795 }
796}
797 OUTPUT:
798 RETVAL
799
800
616int status (struct ev_child *w) 801int rstatus (struct ev_child *w)
802 ALIAS:
803 rpid = 1
617 CODE: 804 CODE:
618 RETVAL = w->status; 805 RETVAL = ix ? w->rpid : w->rstatus;
619 OUTPUT: 806 OUTPUT:
620 RETVAL 807 RETVAL
621 808
622#if 0 809#ifndef _WIN32
623 810
624MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 811MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
625 812
626BOOT: 813BOOT:
627{ 814{
… …
698 885
699int evdns_set_option (char *option, char *val, int flags) 886int evdns_set_option (char *option, char *val, int flags)
700 887
701int evdns_resolv_conf_parse (int flags, const char *filename) 888int evdns_resolv_conf_parse (int flags, const char *filename)
702 889
703#ifdef MS_WINDOWS 890#ifdef _WIN32
704 891
705int evdns_config_windows_nameservers () 892int evdns_config_windows_nameservers ()
706 893
707#endif 894#endif
708 895
… …
710 897
711void evdns_search_add (char *domain) 898void evdns_search_add (char *domain)
712 899
713void evdns_search_ndots_set (int ndots) 900void evdns_search_ndots_set (int ndots)
714 901
902#if 0
715 903
716MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 904MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
717 905
718BOOT: 906BOOT:
719{ 907{
… …
751 939
752#void DESTROY (struct evhttp_request *req); 940#void DESTROY (struct evhttp_request *req);
753 941
754#endif 942#endif
755 943
944#endif
756 945
757 946
758 947
759 948
760 949

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