ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/EV/EV.xs
(Generate patch)

Comparing EV/EV.xs (file contents):
Revision 1.29 by root, Thu Nov 1 06:48:49 2007 UTC vs.
Revision 1.55 by root, Tue Nov 6 12:36:25 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/* due to bugs in OS X we have to use libev/ explicitly here */
13#include "libev/ev.c" 11#include "libev/ev.c"
12#include "event.c"
13#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
14#if !defined (WIN32) && !defined(__CYGWIN__)
15# define HAVE_STRUCT_IN6_ADDR 1
16#endif
17#undef HAVE_STRTOK_R
18#undef strtok_r
19#define strtok_r fake_strtok_r
20#include "evdns.c"
21
22#ifndef WIN32
23# include <pthread.h>
24#endif
14 25
15typedef int Signal; 26typedef int Signal;
16 27
17static struct EVAPI evapi; 28static struct EVAPI evapi;
18 29
19static HV 30static HV
20 *stash_watcher, 31 *stash_watcher,
21 *stash_io, 32 *stash_io,
22 *stash_time,
23 *stash_timer, 33 *stash_timer,
24 *stash_periodic, 34 *stash_periodic,
25 *stash_signal, 35 *stash_signal,
26 *stash_idle, 36 *stash_idle,
27 *stash_prepare, 37 *stash_prepare,
28 *stash_check, 38 *stash_check,
29 *stash_child; 39 *stash_child;
30 40
41#ifndef SIG_SIZE
42/* kudos to Slaven Rezic for the idea */
43static char sig_size [] = { SIG_NUM };
44# define SIG_SIZE (sizeof (sig_size) + 1)
45#endif
46
31static int 47static int
32sv_signum (SV *sig) 48sv_signum (SV *sig)
33{ 49{
34 int signum; 50 int signum;
35 51
36 if (SvIV (sig) > 0) 52 SvGETMAGIC (sig);
37 return SvIV (sig);
38 53
39 for (signum = 1; signum < SIG_SIZE; ++signum) 54 for (signum = 1; signum < SIG_SIZE; ++signum)
40 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) 55 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
41 return signum; 56 return signum;
42 57
58 if (SvIV (sig) > 0)
59 return SvIV (sig);
60
43 return -1; 61 return -1;
44} 62}
45 63
46///////////////////////////////////////////////////////////////////////////// 64/////////////////////////////////////////////////////////////////////////////
47// Event 65// Event
… …
57 fh = SvRV (fh); 75 fh = SvRV (fh);
58 76
59 if (SvTYPE (fh) == SVt_PVGV) 77 if (SvTYPE (fh) == SVt_PVGV)
60 return PerlIO_fileno (IoIFP (sv_2io (fh))); 78 return PerlIO_fileno (IoIFP (sv_2io (fh)));
61 79
62 if (SvIOK (fh)) 80 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
63 return SvIV (fh); 81 return SvIV (fh);
64 82
65 return -1; 83 return -1;
66} 84}
67 85
… …
80 w->fh = 0; 98 w->fh = 0;
81 w->cb_sv = newSVsv (cb_sv); 99 w->cb_sv = newSVsv (cb_sv);
82 w->self = self; 100 w->self = self;
83 101
84 return (void *)w; 102 return (void *)w;
103}
104
105static void *
106e_destroy (void *w_)
107{
108 struct ev_watcher *w = w_;
109
110 SvREFCNT_dec (w->fh ); w->fh = 0;
111 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
85} 112}
86 113
87static SV * 114static SV *
88e_bless (struct ev_watcher *w, HV *stash) 115e_bless (struct ev_watcher *w, HV *stash)
89{ 116{
… …
122 PUSHMARK (SP); 149 PUSHMARK (SP);
123 EXTEND (SP, 2); 150 EXTEND (SP, 2);
124 PUSHs (sv_self); 151 PUSHs (sv_self);
125 PUSHs (sv_events); 152 PUSHs (sv_events);
126 153
127 if (revents & EV_CHILD)
128 XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
129
130 PUTBACK; 154 PUTBACK;
131 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 155 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
132 SP = PL_stack_base + mark; PUTBACK; 156 SP = PL_stack_base + mark; PUTBACK;
133 157
134 SvREFCNT_dec (sv_self); 158 SvREFCNT_dec (sv_self);
… …
146 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 170 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
147 SP = PL_stack_base + mark; PUTBACK; 171 SP = PL_stack_base + mark; PUTBACK;
148 } 172 }
149} 173}
150 174
151#if 0
152///////////////////////////////////////////////////////////////////////////// 175/////////////////////////////////////////////////////////////////////////////
153// DNS 176// DNS
154 177
155static void 178static void
156dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) 179dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
… …
198 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 221 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
199 } 222 }
200 223
201 LEAVE; 224 LEAVE;
202} 225}
203#endif
204 226
205#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 227#define CHECK_REPEAT(repeat) if (repeat < 0.) \
206 croak (# repeat " value must be >= 0"); 228 croak (# repeat " value must be >= 0");
229
230#define CHECK_FD(fh,fd) if ((fd) < 0) \
231 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
207 232
208///////////////////////////////////////////////////////////////////////////// 233/////////////////////////////////////////////////////////////////////////////
209// XS interface functions 234// XS interface functions
210 235
211MODULE = EV PACKAGE = EV PREFIX = ev_ 236MODULE = EV PACKAGE = EV PREFIX = ev_
… …
220 static const struct { 245 static const struct {
221 const char *name; 246 const char *name;
222 IV iv; 247 IV iv;
223 } *civ, const_iv[] = { 248 } *civ, const_iv[] = {
224# define const_iv(pfx, name) { # name, (IV) pfx ## name }, 249# define const_iv(pfx, name) { # name, (IV) pfx ## name },
250 const_iv (EV_, MINPRI)
251 const_iv (EV_, MAXPRI)
252
225 const_iv (EV_, UNDEF) 253 const_iv (EV_, UNDEF)
226 const_iv (EV_, NONE) 254 const_iv (EV_, NONE)
227 const_iv (EV_, TIMEOUT) 255 const_iv (EV_, TIMEOUT)
228 const_iv (EV_, READ) 256 const_iv (EV_, READ)
229 const_iv (EV_, WRITE) 257 const_iv (EV_, WRITE)
… …
233 const_iv (EV_, ERROR) 261 const_iv (EV_, ERROR)
234 262
235 const_iv (EV, LOOP_ONESHOT) 263 const_iv (EV, LOOP_ONESHOT)
236 const_iv (EV, LOOP_NONBLOCK) 264 const_iv (EV, LOOP_NONBLOCK)
237 265
238 const_iv (EV, METHOD_NONE) 266 const_iv (EV, METHOD_AUTO)
239 const_iv (EV, METHOD_SELECT) 267 const_iv (EV, METHOD_SELECT)
268 const_iv (EV, METHOD_POLL)
240 const_iv (EV, METHOD_EPOLL) 269 const_iv (EV, METHOD_EPOLL)
270 const_iv (EV, METHOD_KQUEUE)
271 const_iv (EV, METHOD_DEVPOLL)
272 const_iv (EV, METHOD_PORT)
273 const_iv (EV, METHOD_ANY)
241 }; 274 };
242 275
243 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 276 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
244 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 277 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
245 278
246 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 279 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
247 stash_io = gv_stashpv ("EV::Io" , 1); 280 stash_io = gv_stashpv ("EV::Io" , 1);
248 stash_time = gv_stashpv ("EV::Time" , 1);
249 stash_timer = gv_stashpv ("EV::Timer" , 1); 281 stash_timer = gv_stashpv ("EV::Timer" , 1);
250 stash_periodic = gv_stashpv ("EV::Periodic", 1); 282 stash_periodic = gv_stashpv ("EV::Periodic", 1);
251 stash_signal = gv_stashpv ("EV::Signal" , 1); 283 stash_signal = gv_stashpv ("EV::Signal" , 1);
252 stash_idle = gv_stashpv ("EV::Idle" , 1); 284 stash_idle = gv_stashpv ("EV::Idle" , 1);
253 stash_prepare = gv_stashpv ("EV::Prepare" , 1); 285 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
… …
261 /* the poor man's shared library emulator */ 293 /* the poor man's shared library emulator */
262 evapi.ver = EV_API_VERSION; 294 evapi.ver = EV_API_VERSION;
263 evapi.rev = EV_API_REVISION; 295 evapi.rev = EV_API_REVISION;
264 evapi.sv_fileno = sv_fileno; 296 evapi.sv_fileno = sv_fileno;
265 evapi.sv_signum = sv_signum; 297 evapi.sv_signum = sv_signum;
266 evapi.now = &ev_now; 298 evapi.now = ev_now;
267 evapi.method = &ev_method; 299 evapi.method = ev_method;
268 evapi.loop_done = &ev_loop_done; 300 evapi.unloop = ev_unloop;
269 evapi.time = ev_time; 301 evapi.time = ev_time;
270 evapi.loop = ev_loop; 302 evapi.loop = ev_loop;
271 evapi.once = ev_once; 303 evapi.once = ev_once;
272 evapi.io_start = ev_io_start; 304 evapi.io_start = ev_io_start;
273 evapi.io_stop = ev_io_stop; 305 evapi.io_stop = ev_io_stop;
… …
288 evapi.child_stop = ev_child_stop; 320 evapi.child_stop = ev_child_stop;
289 321
290 sv_setiv (sv, (IV)&evapi); 322 sv_setiv (sv, (IV)&evapi);
291 SvREADONLY_on (sv); 323 SvREADONLY_on (sv);
292 } 324 }
325
326 #ifndef WIN32
327 pthread_atfork (0, 0, ev_default_fork);
328 #endif
293} 329}
294 330
295NV ev_now () 331NV ev_now ()
296 CODE:
297 RETVAL = ev_now;
298 OUTPUT:
299 RETVAL
300 332
301int ev_method () 333int ev_method ()
302 CODE:
303 RETVAL = ev_method;
304 OUTPUT:
305 RETVAL
306 334
307NV ev_time () 335NV ev_time ()
308 336
309void ev_init (int flags = 0) 337int ev_default_loop (int methods = EVMETHOD_AUTO)
310 338
311void ev_loop (int flags = 0) 339void ev_loop (int flags = 0)
312 340
313void ev_loop_done (int value = 1) 341void ev_unloop (int how = 1)
314 CODE:
315 ev_loop_done = value;
316 342
317struct ev_io *io (SV *fh, int events, SV *cb) 343struct ev_io *io (SV *fh, int events, SV *cb)
318 ALIAS: 344 ALIAS:
319 io_ns = 1 345 io_ns = 1
320 CODE: 346 CODE:
347{
348 int fd = sv_fileno (fh);
349 CHECK_FD (fh, fd);
350
321 RETVAL = e_new (sizeof (struct ev_io), cb); 351 RETVAL = e_new (sizeof (struct ev_io), cb);
322 RETVAL->fh = newSVsv (fh); 352 RETVAL->fh = newSVsv (fh);
323 ev_io_set (RETVAL, sv_fileno (RETVAL->fh), events); 353 ev_io_set (RETVAL, fd, events);
324 if (!ix) ev_io_start (RETVAL); 354 if (!ix) ev_io_start (RETVAL);
355}
325 OUTPUT: 356 OUTPUT:
326 RETVAL 357 RETVAL
327 358
328struct ev_timer *timer (NV after, NV repeat, SV *cb) 359struct ev_timer *timer (NV after, NV repeat, SV *cb)
329 ALIAS: 360 ALIAS:
… …
391 422
392struct ev_child *child (int pid, SV *cb) 423struct ev_child *child (int pid, SV *cb)
393 ALIAS: 424 ALIAS:
394 check_ns = 1 425 check_ns = 1
395 CODE: 426 CODE:
396 RETVAL = e_new (sizeof (struct ev_check), cb); 427 RETVAL = e_new (sizeof (struct ev_child), cb);
397 ev_child_set (RETVAL, pid); 428 ev_child_set (RETVAL, pid);
398 if (!ix) ev_child_start (RETVAL); 429 if (!ix) ev_child_start (RETVAL);
399 OUTPUT: 430 OUTPUT:
400 RETVAL 431 RETVAL
401 432
… …
419 450
420void trigger (struct ev_watcher *w, int revents = EV_NONE) 451void trigger (struct ev_watcher *w, int revents = EV_NONE)
421 CODE: 452 CODE:
422 w->cb (w, revents); 453 w->cb (w, revents);
423 454
424MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 455int 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: 456 CODE:
432 ev_io_stop (w);
433
434void set (struct ev_io *w, SV *fh, int events)
435 CODE:
436{ 457{
437 int active = w->active; 458 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);
450 459
451 if (items > 1) 460 if (items > 1)
452 { 461 {
453 int active = w->active; 462 int active = ev_is_active (w);
463
464 if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
465 croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
466
467 if (active)
468 {
469 /* grrr. */
470 PUSHMARK (SP);
471 XPUSHs (ST (0));
472 call_method ("stop", G_DISCARD | G_VOID);
473 }
474
475 ev_set_priority (w, new_priority);
476
477 if (active)
478 {
479 PUSHMARK (SP);
480 XPUSHs (ST (0));
481 call_method ("start", G_DISCARD | G_VOID);
482 }
483 }
484}
485 OUTPUT:
486 RETVAL
487
488MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
489
490void ev_io_start (struct ev_io *w)
491
492void ev_io_stop (struct ev_io *w)
493
494void DESTROY (struct ev_io *w)
495 CODE:
496 ev_io_stop (w);
497 e_destroy (w);
498
499void set (struct ev_io *w, SV *fh, int events)
500 CODE:
501{
502 int active = ev_is_active (w);
503 int fd = sv_fileno (fh);
504 CHECK_FD (fh, fd);
505
506 if (active) ev_io_stop (w);
507
508 sv_setsv (w->fh, fh);
509 ev_io_set (w, fd, events);
510
511 if (active) ev_io_start (w);
512}
513
514SV *fh (struct ev_io *w, SV *new_fh = 0)
515 CODE:
516{
517 RETVAL = newSVsv (w->fh);
518
519 if (items > 1)
520 {
521 int active = ev_is_active (w);
454 if (active) ev_io_stop (w); 522 if (active) ev_io_stop (w);
455 523
456 sv_setsv (w->fh, new_fh); 524 sv_setsv (w->fh, new_fh);
457 ev_io_set (w, sv_fileno (w->fh), w->events); 525 ev_io_set (w, sv_fileno (w->fh), w->events);
458 526
… …
460 } 528 }
461} 529}
462 OUTPUT: 530 OUTPUT:
463 RETVAL 531 RETVAL
464 532
465short events (struct ev_io *w, short new_events = EV_UNDEF) 533int events (struct ev_io *w, int new_events = EV_UNDEF)
466 CODE: 534 CODE:
467{ 535{
468 RETVAL = w->events; 536 RETVAL = w->events;
469 537
470 if (items > 1) 538 if (items > 1)
471 { 539 {
472 int active = w->active; 540 int active = ev_is_active (w);
473 if (active) ev_io_stop (w); 541 if (active) ev_io_stop (w);
474 542
475 ev_io_set (w, w->fd, new_events); 543 ev_io_set (w, w->fd, new_events);
476 544
477 if (active) ev_io_start (w); 545 if (active) ev_io_start (w);
… …
487void ev_signal_stop (struct ev_signal *w) 555void ev_signal_stop (struct ev_signal *w)
488 556
489void DESTROY (struct ev_signal *w) 557void DESTROY (struct ev_signal *w)
490 CODE: 558 CODE:
491 ev_signal_stop (w); 559 ev_signal_stop (w);
560 e_destroy (w);
492 561
493void set (struct ev_signal *w, SV *signal = 0) 562void set (struct ev_signal *w, SV *signal)
494 CODE: 563 CODE:
495{ 564{
496 Signal signum = sv_signum (signal); /* may croak here */ 565 Signal signum = sv_signum (signal); /* may croak here */
497 int active = w->active; 566 int active = ev_is_active (w);
498 567
499 if (active) ev_signal_stop (w); 568 if (active) ev_signal_stop (w);
569
500 ev_signal_set (w, signum); 570 ev_signal_set (w, signum);
571
501 if (active) ev_signal_start (w); 572 if (active) ev_signal_start (w);
502} 573}
503 574
504MODULE = EV PACKAGE = EV::Time 575int signal (struct ev_signal *w, SV *new_signal = 0)
576 CODE:
577{
578 RETVAL = w->signum;
579
580 if (items > 1)
581 {
582 Signal signum = sv_signum (new_signal); /* may croak here */
583 int active = ev_is_active (w);
584 if (active) ev_signal_stop (w);
585
586 ev_signal_set (w, signum);
587
588 if (active) ev_signal_start (w);
589 }
590}
591 OUTPUT:
592 RETVAL
505 593
506MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 594MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
507 595
508void ev_timer_start (struct ev_timer *w) 596void ev_timer_start (struct ev_timer *w)
509 INIT: 597 INIT:
… …
516 CHECK_REPEAT (w->repeat); 604 CHECK_REPEAT (w->repeat);
517 605
518void DESTROY (struct ev_timer *w) 606void DESTROY (struct ev_timer *w)
519 CODE: 607 CODE:
520 ev_timer_stop (w); 608 ev_timer_stop (w);
609 e_destroy (w);
521 610
522void set (struct ev_timer *w, NV after, NV repeat = 0.) 611void set (struct ev_timer *w, NV after, NV repeat = 0.)
523 INIT: 612 INIT:
524 CHECK_REPEAT (repeat); 613 CHECK_REPEAT (repeat);
525 CODE: 614 CODE:
526{ 615{
527 int active = w->active; 616 int active = ev_is_active (w);
528 if (active) ev_timer_stop (w); 617 if (active) ev_timer_stop (w);
529 ev_timer_set (w, after, repeat); 618 ev_timer_set (w, after, repeat);
530 if (active) ev_timer_start (w); 619 if (active) ev_timer_start (w);
531} 620}
532 621
… …
539void ev_periodic_stop (struct ev_periodic *w) 628void ev_periodic_stop (struct ev_periodic *w)
540 629
541void DESTROY (struct ev_periodic *w) 630void DESTROY (struct ev_periodic *w)
542 CODE: 631 CODE:
543 ev_periodic_stop (w); 632 ev_periodic_stop (w);
633 e_destroy (w);
544 634
545void set (struct ev_periodic *w, NV at, NV interval = 0.) 635void set (struct ev_periodic *w, NV at, NV interval = 0.)
546 INIT: 636 INIT:
547 CHECK_REPEAT (interval); 637 CHECK_REPEAT (interval);
548 CODE: 638 CODE:
549{ 639{
550 int active = w->active; 640 int active = ev_is_active (w);
551 if (active) ev_periodic_stop (w); 641 if (active) ev_periodic_stop (w);
642
552 ev_periodic_set (w, at, interval); 643 ev_periodic_set (w, at, interval);
644
553 if (active) ev_periodic_start (w); 645 if (active) ev_periodic_start (w);
554} 646}
555 647
556MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 648MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
557 649
… …
560void ev_idle_stop (struct ev_idle *w) 652void ev_idle_stop (struct ev_idle *w)
561 653
562void DESTROY (struct ev_idle *w) 654void DESTROY (struct ev_idle *w)
563 CODE: 655 CODE:
564 ev_idle_stop (w); 656 ev_idle_stop (w);
657 e_destroy (w);
565 658
566MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ 659MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
567 660
568void ev_prepare_start (struct ev_prepare *w) 661void ev_prepare_start (struct ev_prepare *w)
569 662
570void ev_prepare_stop (struct ev_prepare *w) 663void ev_prepare_stop (struct ev_prepare *w)
571 664
572void DESTROY (struct ev_prepare *w) 665void DESTROY (struct ev_prepare *w)
573 CODE: 666 CODE:
574 ev_prepare_stop (w); 667 ev_prepare_stop (w);
668 e_destroy (w);
575 669
576MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ 670MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
577 671
578void ev_check_start (struct ev_check *w) 672void ev_check_start (struct ev_check *w)
579 673
580void ev_check_stop (struct ev_check *w) 674void ev_check_stop (struct ev_check *w)
581 675
582void DESTROY (struct ev_check *w) 676void DESTROY (struct ev_check *w)
583 CODE: 677 CODE:
584 ev_check_stop (w); 678 ev_check_stop (w);
679 e_destroy (w);
585 680
586MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 681MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
587 682
588void ev_child_start (struct ev_child *w) 683void ev_child_start (struct ev_child *w)
589 684
590void ev_child_stop (struct ev_child *w) 685void ev_child_stop (struct ev_child *w)
591 686
592void DESTROY (struct ev_child *w) 687void DESTROY (struct ev_child *w)
593 CODE: 688 CODE:
594 ev_child_stop (w); 689 ev_child_stop (w);
690 e_destroy (w);
595 691
596void set (struct ev_child *w, int pid) 692void set (struct ev_child *w, int pid)
597 CODE: 693 CODE:
598{ 694{
599 int active = w->active; 695 int active = ev_is_active (w);
600 if (active) ev_child_stop (w); 696 if (active) ev_child_stop (w);
697
601 ev_child_set (w, pid); 698 ev_child_set (w, pid);
699
602 if (active) ev_child_start (w); 700 if (active) ev_child_start (w);
603} 701}
604 702
703int pid (struct ev_child *w, int new_pid = 0)
704 CODE:
705{
706 RETVAL = w->pid;
707
708 if (items > 1)
709 {
710 int active = ev_is_active (w);
711 if (active) ev_child_stop (w);
712
713 ev_child_set (w, new_pid);
714
715 if (active) ev_child_start (w);
716 }
717}
718 OUTPUT:
719 RETVAL
720
721
605int status (struct ev_child *w) 722int rstatus (struct ev_child *w)
723 ALIAS:
724 rpid = 1
606 CODE: 725 CODE:
607 RETVAL = w->status; 726 RETVAL = ix ? w->rpid : w->rstatus;
608 OUTPUT: 727 OUTPUT:
609 RETVAL 728 RETVAL
610
611#if 0
612 729
613MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 730MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
614 731
615BOOT: 732BOOT:
616{ 733{
… …
699 816
700void evdns_search_add (char *domain) 817void evdns_search_add (char *domain)
701 818
702void evdns_search_ndots_set (int ndots) 819void evdns_search_ndots_set (int ndots)
703 820
821#if 0
704 822
705MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 823MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
706 824
707BOOT: 825BOOT:
708{ 826{

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines