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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 1.67 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
… …
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; 172 SP = PL_stack_base + mark; PUTBACK;
134 173
135 SvREFCNT_dec (sv_self); 174 SvREFCNT_dec (sv_self);
… …
147 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);
148 SP = PL_stack_base + mark; PUTBACK; 187 SP = PL_stack_base + mark; PUTBACK;
149 } 188 }
150} 189}
151 190
152#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
153///////////////////////////////////////////////////////////////////////////// 234/////////////////////////////////////////////////////////////////////////////
154// DNS 235// DNS
155 236
237#ifndef _WIN32
156static void 238static void
157dns_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)
158{ 240{
159 dSP; 241 dSP;
160 SV *cb = (SV *)arg; 242 SV *cb = (SV *)arg;
… …
216 298
217PROTOTYPES: ENABLE 299PROTOTYPES: ENABLE
218 300
219BOOT: 301BOOT:
220{ 302{
221 int i;
222 HV *stash = gv_stashpv ("EV", 1); 303 HV *stash = gv_stashpv ("EV", 1);
223 304
224 static const struct { 305 static const struct {
225 const char *name; 306 const char *name;
226 IV iv; 307 IV iv;
227 } *civ, const_iv[] = { 308 } *civ, const_iv[] = {
228# 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
229 const_iv (EV_, UNDEF) 313 const_iv (EV_, UNDEF)
230 const_iv (EV_, NONE) 314 const_iv (EV_, NONE)
231 const_iv (EV_, TIMEOUT) 315 const_iv (EV_, TIMEOUT)
232 const_iv (EV_, READ) 316 const_iv (EV_, READ)
233 const_iv (EV_, WRITE) 317 const_iv (EV_, WRITE)
… …
236 const_iv (EV_, CHECK) 320 const_iv (EV_, CHECK)
237 const_iv (EV_, ERROR) 321 const_iv (EV_, ERROR)
238 322
239 const_iv (EV, LOOP_ONESHOT) 323 const_iv (EV, LOOP_ONESHOT)
240 const_iv (EV, LOOP_NONBLOCK) 324 const_iv (EV, LOOP_NONBLOCK)
241
242 const_iv (EV, METHOD_NONE) 325 const_iv (EV, UNLOOP_ONE)
326 const_iv (EV, UNLOOP_ALL)
327
243 const_iv (EV, METHOD_SELECT) 328 const_iv (EV, METHOD_SELECT)
329 const_iv (EV, METHOD_POLL)
244 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)
245 }; 336 };
246 337
247 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; )
248 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 339 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
249 340
… …
264 /* the poor man's shared library emulator */ 355 /* the poor man's shared library emulator */
265 evapi.ver = EV_API_VERSION; 356 evapi.ver = EV_API_VERSION;
266 evapi.rev = EV_API_REVISION; 357 evapi.rev = EV_API_REVISION;
267 evapi.sv_fileno = sv_fileno; 358 evapi.sv_fileno = sv_fileno;
268 evapi.sv_signum = sv_signum; 359 evapi.sv_signum = sv_signum;
269 evapi.now = &ev_now; 360 evapi.now = ev_now;
270 evapi.method = &ev_method; 361 evapi.method = ev_method;
271 evapi.loop_done = &ev_loop_done; 362 evapi.unloop = ev_unloop;
272 evapi.time = ev_time; 363 evapi.time = ev_time;
273 evapi.loop = ev_loop; 364 evapi.loop = ev_loop;
274 evapi.once = ev_once; 365 evapi.once = ev_once;
275 evapi.io_start = ev_io_start; 366 evapi.io_start = ev_io_start;
276 evapi.io_stop = ev_io_stop; 367 evapi.io_stop = ev_io_stop;
… …
291 evapi.child_stop = ev_child_stop; 382 evapi.child_stop = ev_child_stop;
292 383
293 sv_setiv (sv, (IV)&evapi); 384 sv_setiv (sv, (IV)&evapi);
294 SvREADONLY_on (sv); 385 SvREADONLY_on (sv);
295 } 386 }
387#ifndef _WIN32
388 pthread_atfork (0, 0, ev_default_fork);
389#endif
296} 390}
297 391
298NV ev_now () 392NV ev_now ()
299 CODE:
300 RETVAL = ev_now;
301 OUTPUT:
302 RETVAL
303 393
304int ev_method () 394int ev_method ()
305 CODE:
306 RETVAL = ev_method;
307 OUTPUT:
308 RETVAL
309 395
310NV ev_time () 396NV ev_time ()
311 397
312void ev_init (int flags = 0) 398int ev_default_loop (int methods = EVFLAG_AUTO)
313 399
314void ev_loop (int flags = 0) 400void ev_loop (int flags = 0)
315 401
316void ev_loop_done (int value = 1) 402void ev_unloop (int how = 1)
317 CODE:
318 ev_loop_done = value;
319 403
320struct ev_io *io (SV *fh, int events, SV *cb) 404struct ev_io *io (SV *fh, int events, SV *cb)
321 ALIAS: 405 ALIAS:
322 io_ns = 1 406 io_ns = 1
323 CODE: 407 CODE:
… …
343 ev_timer_set (RETVAL, after, repeat); 427 ev_timer_set (RETVAL, after, repeat);
344 if (!ix) ev_timer_start (RETVAL); 428 if (!ix) ev_timer_start (RETVAL);
345 OUTPUT: 429 OUTPUT:
346 RETVAL 430 RETVAL
347 431
348struct ev_periodic *periodic (NV at, NV interval, SV *cb) 432SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
349 ALIAS: 433 ALIAS:
350 periodic_ns = 1 434 periodic_ns = 1
351 INIT: 435 INIT:
352 CHECK_REPEAT (interval); 436 CHECK_REPEAT (interval);
353 CODE: 437 CODE:
438{
439 struct ev_periodic *w;
354 RETVAL = e_new (sizeof (struct ev_periodic), cb); 440 w = e_new (sizeof (struct ev_periodic), cb);
355 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);
356 if (!ix) ev_periodic_start (RETVAL); 444 if (!ix) ev_periodic_start (w);
445}
357 OUTPUT: 446 OUTPUT:
358 RETVAL 447 RETVAL
359 448
360struct ev_signal *signal (Signal signum, SV *cb) 449struct ev_signal *signal (Signal signum, SV *cb)
361 ALIAS: 450 ALIAS:
… …
399 488
400struct ev_child *child (int pid, SV *cb) 489struct ev_child *child (int pid, SV *cb)
401 ALIAS: 490 ALIAS:
402 check_ns = 1 491 check_ns = 1
403 CODE: 492 CODE:
404 RETVAL = e_new (sizeof (struct ev_check), cb); 493 RETVAL = e_new (sizeof (struct ev_child), cb);
405 ev_child_set (RETVAL, pid); 494 ev_child_set (RETVAL, pid);
406 if (!ix) ev_child_start (RETVAL); 495 if (!ix) ev_child_start (RETVAL);
407 OUTPUT: 496 OUTPUT:
408 RETVAL 497 RETVAL
409 498
… …
423 sv_setsv (w->cb_sv, new_cb); 512 sv_setsv (w->cb_sv, new_cb);
424} 513}
425 OUTPUT: 514 OUTPUT:
426 RETVAL 515 RETVAL
427 516
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
428void trigger (struct ev_watcher *w, int revents = EV_NONE) 525void trigger (struct ev_watcher *w, int revents = EV_NONE)
429 CODE: 526 CODE:
430 w->cb (w, revents); 527 w->cb (w, revents);
431 528
529int priority (struct ev_watcher *w, int new_priority = 0)
530 CODE:
531{
532 RETVAL = w->priority;
533
534 if (items > 1)
535 {
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
432MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 562MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
433 563
434void ev_io_start (struct ev_io *w) 564void ev_io_start (struct ev_io *w)
435 565
436void ev_io_stop (struct ev_io *w) 566void ev_io_stop (struct ev_io *w)
437 567
438void DESTROY (struct ev_io *w) 568void DESTROY (struct ev_io *w)
439 CODE: 569 CODE:
440 ev_io_stop (w); 570 ev_io_stop (w);
571 e_destroy (w);
441 572
442void set (struct ev_io *w, SV *fh, int events) 573void set (struct ev_io *w, SV *fh, int events)
443 CODE: 574 CODE:
444{ 575{
445 int active = w->active; 576 int active = ev_is_active (w);
446 int fd = sv_fileno (fh); 577 int fd = sv_fileno (fh);
447 CHECK_FD (fh, fd); 578 CHECK_FD (fh, fd);
448 579
449 if (active) ev_io_stop (w); 580 if (active) ev_io_stop (w);
450 581
… …
459{ 590{
460 RETVAL = newSVsv (w->fh); 591 RETVAL = newSVsv (w->fh);
461 592
462 if (items > 1) 593 if (items > 1)
463 { 594 {
464 int active = w->active; 595 int active = ev_is_active (w);
465 if (active) ev_io_stop (w); 596 if (active) ev_io_stop (w);
466 597
467 sv_setsv (w->fh, new_fh); 598 sv_setsv (w->fh, new_fh);
468 ev_io_set (w, sv_fileno (w->fh), w->events); 599 ev_io_set (w, sv_fileno (w->fh), w->events);
469 600
… …
471 } 602 }
472} 603}
473 OUTPUT: 604 OUTPUT:
474 RETVAL 605 RETVAL
475 606
476short events (struct ev_io *w, short new_events = EV_UNDEF) 607int events (struct ev_io *w, int new_events = EV_UNDEF)
477 CODE: 608 CODE:
478{ 609{
479 RETVAL = w->events; 610 RETVAL = w->events;
480 611
481 if (items > 1) 612 if (items > 1)
482 { 613 {
483 int active = w->active; 614 int active = ev_is_active (w);
484 if (active) ev_io_stop (w); 615 if (active) ev_io_stop (w);
485 616
486 ev_io_set (w, w->fd, new_events); 617 ev_io_set (w, w->fd, new_events);
487 618
488 if (active) ev_io_start (w); 619 if (active) ev_io_start (w);
… …
498void ev_signal_stop (struct ev_signal *w) 629void ev_signal_stop (struct ev_signal *w)
499 630
500void DESTROY (struct ev_signal *w) 631void DESTROY (struct ev_signal *w)
501 CODE: 632 CODE:
502 ev_signal_stop (w); 633 ev_signal_stop (w);
634 e_destroy (w);
503 635
504void set (struct ev_signal *w, SV *signal = 0) 636void set (struct ev_signal *w, SV *signal)
505 CODE: 637 CODE:
506{ 638{
507 Signal signum = sv_signum (signal); /* may croak here */ 639 Signal signum = sv_signum (signal); /* may croak here */
508 int active = w->active; 640 int active = ev_is_active (w);
509 641
510 if (active) ev_signal_stop (w); 642 if (active) ev_signal_stop (w);
643
511 ev_signal_set (w, signum); 644 ev_signal_set (w, signum);
645
512 if (active) ev_signal_start (w); 646 if (active) ev_signal_start (w);
513} 647}
514 648
515MODULE = 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
516 667
517MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 668MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
518 669
519void ev_timer_start (struct ev_timer *w) 670void ev_timer_start (struct ev_timer *w)
520 INIT: 671 INIT:
… …
527 CHECK_REPEAT (w->repeat); 678 CHECK_REPEAT (w->repeat);
528 679
529void DESTROY (struct ev_timer *w) 680void DESTROY (struct ev_timer *w)
530 CODE: 681 CODE:
531 ev_timer_stop (w); 682 ev_timer_stop (w);
683 e_destroy (w);
532 684
533void set (struct ev_timer *w, NV after, NV repeat = 0.) 685void set (struct ev_timer *w, NV after, NV repeat = 0.)
534 INIT: 686 INIT:
535 CHECK_REPEAT (repeat); 687 CHECK_REPEAT (repeat);
536 CODE: 688 CODE:
537{ 689{
538 int active = w->active; 690 int active = ev_is_active (w);
539 if (active) ev_timer_stop (w); 691 if (active) ev_timer_stop (w);
540 ev_timer_set (w, after, repeat); 692 ev_timer_set (w, after, repeat);
541 if (active) ev_timer_start (w); 693 if (active) ev_timer_start (w);
542} 694}
543 695
… …
547 INIT: 699 INIT:
548 CHECK_REPEAT (w->interval); 700 CHECK_REPEAT (w->interval);
549 701
550void ev_periodic_stop (struct ev_periodic *w) 702void ev_periodic_stop (struct ev_periodic *w)
551 703
704void ev_periodic_again (struct ev_periodic *w)
705
552void DESTROY (struct ev_periodic *w) 706void DESTROY (struct ev_periodic *w)
553 CODE: 707 CODE:
554 ev_periodic_stop (w); 708 ev_periodic_stop (w);
709 e_destroy (w);
555 710
556void 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)
557 INIT: 712 INIT:
558 CHECK_REPEAT (interval); 713 CHECK_REPEAT (interval);
559 CODE: 714 CODE:
560{ 715{
561 int active = w->active; 716 int active = ev_is_active (w);
562 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;
563 ev_periodic_set (w, at, interval); 721 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
722
564 if (active) ev_periodic_start (w); 723 if (active) ev_periodic_start (w);
565} 724}
566 725
567MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 726MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
568 727
… …
571void ev_idle_stop (struct ev_idle *w) 730void ev_idle_stop (struct ev_idle *w)
572 731
573void DESTROY (struct ev_idle *w) 732void DESTROY (struct ev_idle *w)
574 CODE: 733 CODE:
575 ev_idle_stop (w); 734 ev_idle_stop (w);
735 e_destroy (w);
576 736
577MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ 737MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
578 738
579void ev_prepare_start (struct ev_prepare *w) 739void ev_prepare_start (struct ev_prepare *w)
580 740
581void ev_prepare_stop (struct ev_prepare *w) 741void ev_prepare_stop (struct ev_prepare *w)
582 742
583void DESTROY (struct ev_prepare *w) 743void DESTROY (struct ev_prepare *w)
584 CODE: 744 CODE:
585 ev_prepare_stop (w); 745 ev_prepare_stop (w);
746 e_destroy (w);
586 747
587MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ 748MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
588 749
589void ev_check_start (struct ev_check *w) 750void ev_check_start (struct ev_check *w)
590 751
591void ev_check_stop (struct ev_check *w) 752void ev_check_stop (struct ev_check *w)
592 753
593void DESTROY (struct ev_check *w) 754void DESTROY (struct ev_check *w)
594 CODE: 755 CODE:
595 ev_check_stop (w); 756 ev_check_stop (w);
757 e_destroy (w);
596 758
597MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 759MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
598 760
599void ev_child_start (struct ev_child *w) 761void ev_child_start (struct ev_child *w)
600 762
601void ev_child_stop (struct ev_child *w) 763void ev_child_stop (struct ev_child *w)
602 764
603void DESTROY (struct ev_child *w) 765void DESTROY (struct ev_child *w)
604 CODE: 766 CODE:
605 ev_child_stop (w); 767 ev_child_stop (w);
768 e_destroy (w);
606 769
607void set (struct ev_child *w, int pid) 770void set (struct ev_child *w, int pid)
608 CODE: 771 CODE:
609{ 772{
610 int active = w->active; 773 int active = ev_is_active (w);
611 if (active) ev_child_stop (w); 774 if (active) ev_child_stop (w);
775
612 ev_child_set (w, pid); 776 ev_child_set (w, pid);
777
613 if (active) ev_child_start (w); 778 if (active) ev_child_start (w);
614} 779}
615 780
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
616int status (struct ev_child *w) 800int rstatus (struct ev_child *w)
801 ALIAS:
802 rpid = 1
617 CODE: 803 CODE:
618 RETVAL = w->status; 804 RETVAL = ix ? w->rpid : w->rstatus;
619 OUTPUT: 805 OUTPUT:
620 RETVAL 806 RETVAL
621 807
622#if 0 808#ifndef _WIN32
623 809
624MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 810MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
625 811
626BOOT: 812BOOT:
627{ 813{
… …
698 884
699int evdns_set_option (char *option, char *val, int flags) 885int evdns_set_option (char *option, char *val, int flags)
700 886
701int evdns_resolv_conf_parse (int flags, const char *filename) 887int evdns_resolv_conf_parse (int flags, const char *filename)
702 888
703#ifdef MS_WINDOWS 889#ifdef _WIN32
704 890
705int evdns_config_windows_nameservers () 891int evdns_config_windows_nameservers ()
706 892
707#endif 893#endif
708 894
… …
710 896
711void evdns_search_add (char *domain) 897void evdns_search_add (char *domain)
712 898
713void evdns_search_ndots_set (int ndots) 899void evdns_search_ndots_set (int ndots)
714 900
901#if 0
715 902
716MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 903MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
717 904
718BOOT: 905BOOT:
719{ 906{
… …
751 938
752#void DESTROY (struct evhttp_request *req); 939#void DESTROY (struct evhttp_request *req);
753 940
754#endif 941#endif
755 942
943#endif
756 944
757 945
758 946
759 947
760 948

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