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Comparing EV/EV.xs (file contents):
Revision 1.30 by root, Thu Nov 1 08:10:03 2007 UTC vs.
Revision 1.71 by root, Sat Nov 17 01:41:33 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;
132 172
133 SvREFCNT_dec (sv_self); 173 SvREFCNT_dec (sv_self);
134 SvREFCNT_dec (sv_status); 174 SvREFCNT_dec (sv_status);
135 175
136 if (sv_events_cache) 176 if (sv_events_cache)
… …
141 if (SvTRUE (ERRSV)) 181 if (SvTRUE (ERRSV))
142 { 182 {
143 PUSHMARK (SP); 183 PUSHMARK (SP);
144 PUTBACK; 184 PUTBACK;
145 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);
146 SP = PL_stack_base + mark; PUTBACK;
147 } 186 }
148}
149 187
150#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
151///////////////////////////////////////////////////////////////////////////// 235/////////////////////////////////////////////////////////////////////////////
152// DNS 236// DNS
153 237
238#ifndef _WIN32
154static void 239static void
155dns_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)
156{ 241{
157 dSP; 242 dSP;
158 SV *cb = (SV *)arg; 243 SV *cb = (SV *)arg;
… …
202#endif 287#endif
203 288
204#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 289#define CHECK_REPEAT(repeat) if (repeat < 0.) \
205 croak (# repeat " value must be >= 0"); 290 croak (# repeat " value must be >= 0");
206 291
292#define CHECK_FD(fh,fd) if ((fd) < 0) \
293 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
294
207///////////////////////////////////////////////////////////////////////////// 295/////////////////////////////////////////////////////////////////////////////
208// XS interface functions 296// XS interface functions
209 297
210MODULE = EV PACKAGE = EV PREFIX = ev_ 298MODULE = EV PACKAGE = EV PREFIX = ev_
211 299
212PROTOTYPES: ENABLE 300PROTOTYPES: ENABLE
213 301
214BOOT: 302BOOT:
215{ 303{
216 int i;
217 HV *stash = gv_stashpv ("EV", 1); 304 HV *stash = gv_stashpv ("EV", 1);
218 305
219 static const struct { 306 static const struct {
220 const char *name; 307 const char *name;
221 IV iv; 308 IV iv;
222 } *civ, const_iv[] = { 309 } *civ, const_iv[] = {
223# 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
224 const_iv (EV_, UNDEF) 314 const_iv (EV_, UNDEF)
225 const_iv (EV_, NONE) 315 const_iv (EV_, NONE)
226 const_iv (EV_, TIMEOUT) 316 const_iv (EV_, TIMEOUT)
227 const_iv (EV_, READ) 317 const_iv (EV_, READ)
228 const_iv (EV_, WRITE) 318 const_iv (EV_, WRITE)
… …
231 const_iv (EV_, CHECK) 321 const_iv (EV_, CHECK)
232 const_iv (EV_, ERROR) 322 const_iv (EV_, ERROR)
233 323
234 const_iv (EV, LOOP_ONESHOT) 324 const_iv (EV, LOOP_ONESHOT)
235 const_iv (EV, LOOP_NONBLOCK) 325 const_iv (EV, LOOP_NONBLOCK)
236
237 const_iv (EV, METHOD_NONE) 326 const_iv (EV, UNLOOP_ONE)
327 const_iv (EV, UNLOOP_ALL)
328
238 const_iv (EV, METHOD_SELECT) 329 const_iv (EV, METHOD_SELECT)
330 const_iv (EV, METHOD_POLL)
239 const_iv (EV, METHOD_EPOLL) 331 const_iv (EV, METHOD_EPOLL)
332 const_iv (EV, METHOD_KQUEUE)
333 const_iv (EV, METHOD_DEVPOLL)
334 const_iv (EV, METHOD_PORT)
335 const_iv (EV, FLAG_AUTO)
336 const_iv (EV, FLAG_NOENV)
240 }; 337 };
241 338
242 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; )
243 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 340 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
244 341
… …
259 /* the poor man's shared library emulator */ 356 /* the poor man's shared library emulator */
260 evapi.ver = EV_API_VERSION; 357 evapi.ver = EV_API_VERSION;
261 evapi.rev = EV_API_REVISION; 358 evapi.rev = EV_API_REVISION;
262 evapi.sv_fileno = sv_fileno; 359 evapi.sv_fileno = sv_fileno;
263 evapi.sv_signum = sv_signum; 360 evapi.sv_signum = sv_signum;
264 evapi.now = &ev_now; 361 evapi.now = ev_now;
265 evapi.method = &ev_method; 362 evapi.method = ev_method;
266 evapi.loop_done = &ev_loop_done; 363 evapi.unloop = ev_unloop;
267 evapi.time = ev_time; 364 evapi.time = ev_time;
268 evapi.loop = ev_loop; 365 evapi.loop = ev_loop;
269 evapi.once = ev_once; 366 evapi.once = ev_once;
270 evapi.io_start = ev_io_start; 367 evapi.io_start = ev_io_start;
271 evapi.io_stop = ev_io_stop; 368 evapi.io_stop = ev_io_stop;
… …
286 evapi.child_stop = ev_child_stop; 383 evapi.child_stop = ev_child_stop;
287 384
288 sv_setiv (sv, (IV)&evapi); 385 sv_setiv (sv, (IV)&evapi);
289 SvREADONLY_on (sv); 386 SvREADONLY_on (sv);
290 } 387 }
388#ifndef _WIN32
389 pthread_atfork (0, 0, ev_default_fork);
390#endif
291} 391}
292 392
293NV ev_now () 393NV ev_now ()
294 CODE:
295 RETVAL = ev_now;
296 OUTPUT:
297 RETVAL
298 394
299int ev_method () 395int ev_method ()
300 CODE:
301 RETVAL = ev_method;
302 OUTPUT:
303 RETVAL
304 396
305NV ev_time () 397NV ev_time ()
306 398
307void ev_init (int flags = 0) 399int ev_default_loop (int methods = EVFLAG_AUTO)
308 400
309void ev_loop (int flags = 0) 401void ev_loop (int flags = 0)
310 402
311void ev_loop_done (int value = 1) 403void ev_unloop (int how = 1)
312 CODE:
313 ev_loop_done = value;
314 404
315struct ev_io *io (SV *fh, int events, SV *cb) 405struct ev_io *io (SV *fh, int events, SV *cb)
316 ALIAS: 406 ALIAS:
317 io_ns = 1 407 io_ns = 1
318 CODE: 408 CODE:
409{
410 int fd = sv_fileno (fh);
411 CHECK_FD (fh, fd);
412
319 RETVAL = e_new (sizeof (struct ev_io), cb); 413 RETVAL = e_new (sizeof (struct ev_io), cb);
320 RETVAL->fh = newSVsv (fh); 414 RETVAL->fh = newSVsv (fh);
321 ev_io_set (RETVAL, sv_fileno (RETVAL->fh), events); 415 ev_io_set (RETVAL, fd, events);
322 if (!ix) ev_io_start (RETVAL); 416 if (!ix) ev_io_start (RETVAL);
417}
323 OUTPUT: 418 OUTPUT:
324 RETVAL 419 RETVAL
325 420
326struct ev_timer *timer (NV after, NV repeat, SV *cb) 421struct ev_timer *timer (NV after, NV repeat, SV *cb)
327 ALIAS: 422 ALIAS:
… …
333 ev_timer_set (RETVAL, after, repeat); 428 ev_timer_set (RETVAL, after, repeat);
334 if (!ix) ev_timer_start (RETVAL); 429 if (!ix) ev_timer_start (RETVAL);
335 OUTPUT: 430 OUTPUT:
336 RETVAL 431 RETVAL
337 432
338struct ev_periodic *periodic (NV at, NV interval, SV *cb) 433SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
339 ALIAS: 434 ALIAS:
340 periodic_ns = 1 435 periodic_ns = 1
341 INIT: 436 INIT:
342 CHECK_REPEAT (interval); 437 CHECK_REPEAT (interval);
343 CODE: 438 CODE:
439{
440 struct ev_periodic *w;
344 RETVAL = e_new (sizeof (struct ev_periodic), cb); 441 w = e_new (sizeof (struct ev_periodic), cb);
345 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);
346 if (!ix) ev_periodic_start (RETVAL); 445 if (!ix) ev_periodic_start (w);
446}
347 OUTPUT: 447 OUTPUT:
348 RETVAL 448 RETVAL
349 449
350struct ev_signal *signal (Signal signum, SV *cb) 450struct ev_signal *signal (Signal signum, SV *cb)
351 ALIAS: 451 ALIAS:
… …
387 OUTPUT: 487 OUTPUT:
388 RETVAL 488 RETVAL
389 489
390struct ev_child *child (int pid, SV *cb) 490struct ev_child *child (int pid, SV *cb)
391 ALIAS: 491 ALIAS:
392 check_ns = 1 492 child_ns = 1
393 CODE: 493 CODE:
394 RETVAL = e_new (sizeof (struct ev_check), cb); 494 RETVAL = e_new (sizeof (struct ev_child), cb);
395 ev_child_set (RETVAL, pid); 495 ev_child_set (RETVAL, pid);
396 if (!ix) ev_child_start (RETVAL); 496 if (!ix) ev_child_start (RETVAL);
397 OUTPUT: 497 OUTPUT:
398 RETVAL 498 RETVAL
399 499
… …
413 sv_setsv (w->cb_sv, new_cb); 513 sv_setsv (w->cb_sv, new_cb);
414} 514}
415 OUTPUT: 515 OUTPUT:
416 RETVAL 516 RETVAL
417 517
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
418void trigger (struct ev_watcher *w, int revents = EV_NONE) 526void trigger (struct ev_watcher *w, int revents = EV_NONE)
419 CODE: 527 CODE:
420 w->cb (w, revents); 528 w->cb (w, revents);
421 529
422MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 530int 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: 531 CODE:
430 ev_io_stop (w);
431
432void set (struct ev_io *w, SV *fh, int events)
433 CODE:
434{ 532{
435 int active = w->active; 533 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);
448 534
449 if (items > 1) 535 if (items > 1)
450 { 536 {
451 int active = w->active; 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
563MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
564
565void ev_io_start (struct ev_io *w)
566
567void ev_io_stop (struct ev_io *w)
568
569void DESTROY (struct ev_io *w)
570 CODE:
571 ev_io_stop (w);
572 e_destroy (w);
573
574void set (struct ev_io *w, SV *fh, int events)
575 CODE:
576{
577 int active = ev_is_active (w);
578 int fd = sv_fileno (fh);
579 CHECK_FD (fh, fd);
580
581 if (active) ev_io_stop (w);
582
583 sv_setsv (w->fh, fh);
584 ev_io_set (w, fd, events);
585
586 if (active) ev_io_start (w);
587}
588
589SV *fh (struct ev_io *w, SV *new_fh = 0)
590 CODE:
591{
592 RETVAL = newSVsv (w->fh);
593
594 if (items > 1)
595 {
596 int active = ev_is_active (w);
452 if (active) ev_io_stop (w); 597 if (active) ev_io_stop (w);
453 598
454 sv_setsv (w->fh, new_fh); 599 sv_setsv (w->fh, new_fh);
455 ev_io_set (w, sv_fileno (w->fh), w->events); 600 ev_io_set (w, sv_fileno (w->fh), w->events);
456 601
… …
458 } 603 }
459} 604}
460 OUTPUT: 605 OUTPUT:
461 RETVAL 606 RETVAL
462 607
463short events (struct ev_io *w, short new_events = EV_UNDEF) 608int events (struct ev_io *w, int new_events = EV_UNDEF)
464 CODE: 609 CODE:
465{ 610{
466 RETVAL = w->events; 611 RETVAL = w->events;
467 612
468 if (items > 1) 613 if (items > 1)
469 { 614 {
470 int active = w->active; 615 int active = ev_is_active (w);
471 if (active) ev_io_stop (w); 616 if (active) ev_io_stop (w);
472 617
473 ev_io_set (w, w->fd, new_events); 618 ev_io_set (w, w->fd, new_events);
474 619
475 if (active) ev_io_start (w); 620 if (active) ev_io_start (w);
… …
485void ev_signal_stop (struct ev_signal *w) 630void ev_signal_stop (struct ev_signal *w)
486 631
487void DESTROY (struct ev_signal *w) 632void DESTROY (struct ev_signal *w)
488 CODE: 633 CODE:
489 ev_signal_stop (w); 634 ev_signal_stop (w);
635 e_destroy (w);
490 636
491void set (struct ev_signal *w, SV *signal = 0) 637void set (struct ev_signal *w, SV *signal)
492 CODE: 638 CODE:
493{ 639{
494 Signal signum = sv_signum (signal); /* may croak here */ 640 Signal signum = sv_signum (signal); /* may croak here */
495 int active = w->active; 641 int active = ev_is_active (w);
496 642
497 if (active) ev_signal_stop (w); 643 if (active) ev_signal_stop (w);
644
498 ev_signal_set (w, signum); 645 ev_signal_set (w, signum);
646
499 if (active) ev_signal_start (w); 647 if (active) ev_signal_start (w);
500} 648}
501 649
502MODULE = 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
503 668
504MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 669MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
505 670
506void ev_timer_start (struct ev_timer *w) 671void ev_timer_start (struct ev_timer *w)
507 INIT: 672 INIT:
… …
514 CHECK_REPEAT (w->repeat); 679 CHECK_REPEAT (w->repeat);
515 680
516void DESTROY (struct ev_timer *w) 681void DESTROY (struct ev_timer *w)
517 CODE: 682 CODE:
518 ev_timer_stop (w); 683 ev_timer_stop (w);
684 e_destroy (w);
519 685
520void set (struct ev_timer *w, NV after, NV repeat = 0.) 686void set (struct ev_timer *w, NV after, NV repeat = 0.)
521 INIT: 687 INIT:
522 CHECK_REPEAT (repeat); 688 CHECK_REPEAT (repeat);
523 CODE: 689 CODE:
524{ 690{
525 int active = w->active; 691 int active = ev_is_active (w);
526 if (active) ev_timer_stop (w); 692 if (active) ev_timer_stop (w);
527 ev_timer_set (w, after, repeat); 693 ev_timer_set (w, after, repeat);
528 if (active) ev_timer_start (w); 694 if (active) ev_timer_start (w);
529} 695}
530 696
… …
534 INIT: 700 INIT:
535 CHECK_REPEAT (w->interval); 701 CHECK_REPEAT (w->interval);
536 702
537void ev_periodic_stop (struct ev_periodic *w) 703void ev_periodic_stop (struct ev_periodic *w)
538 704
705void ev_periodic_again (struct ev_periodic *w)
706
539void DESTROY (struct ev_periodic *w) 707void DESTROY (struct ev_periodic *w)
540 CODE: 708 CODE:
541 ev_periodic_stop (w); 709 ev_periodic_stop (w);
710 e_destroy (w);
542 711
543void 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)
544 INIT: 713 INIT:
545 CHECK_REPEAT (interval); 714 CHECK_REPEAT (interval);
546 CODE: 715 CODE:
547{ 716{
548 int active = w->active; 717 int active = ev_is_active (w);
549 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;
550 ev_periodic_set (w, at, interval); 722 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
723
551 if (active) ev_periodic_start (w); 724 if (active) ev_periodic_start (w);
552} 725}
553 726
554MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 727MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
555 728
… …
558void ev_idle_stop (struct ev_idle *w) 731void ev_idle_stop (struct ev_idle *w)
559 732
560void DESTROY (struct ev_idle *w) 733void DESTROY (struct ev_idle *w)
561 CODE: 734 CODE:
562 ev_idle_stop (w); 735 ev_idle_stop (w);
736 e_destroy (w);
563 737
564MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ 738MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
565 739
566void ev_prepare_start (struct ev_prepare *w) 740void ev_prepare_start (struct ev_prepare *w)
567 741
568void ev_prepare_stop (struct ev_prepare *w) 742void ev_prepare_stop (struct ev_prepare *w)
569 743
570void DESTROY (struct ev_prepare *w) 744void DESTROY (struct ev_prepare *w)
571 CODE: 745 CODE:
572 ev_prepare_stop (w); 746 ev_prepare_stop (w);
747 e_destroy (w);
573 748
574MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ 749MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
575 750
576void ev_check_start (struct ev_check *w) 751void ev_check_start (struct ev_check *w)
577 752
578void ev_check_stop (struct ev_check *w) 753void ev_check_stop (struct ev_check *w)
579 754
580void DESTROY (struct ev_check *w) 755void DESTROY (struct ev_check *w)
581 CODE: 756 CODE:
582 ev_check_stop (w); 757 ev_check_stop (w);
758 e_destroy (w);
583 759
584MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 760MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
585 761
586void ev_child_start (struct ev_child *w) 762void ev_child_start (struct ev_child *w)
587 763
588void ev_child_stop (struct ev_child *w) 764void ev_child_stop (struct ev_child *w)
589 765
590void DESTROY (struct ev_child *w) 766void DESTROY (struct ev_child *w)
591 CODE: 767 CODE:
592 ev_child_stop (w); 768 ev_child_stop (w);
769 e_destroy (w);
593 770
594void set (struct ev_child *w, int pid) 771void set (struct ev_child *w, int pid)
595 CODE: 772 CODE:
596{ 773{
597 int active = w->active; 774 int active = ev_is_active (w);
598 if (active) ev_child_stop (w); 775 if (active) ev_child_stop (w);
776
599 ev_child_set (w, pid); 777 ev_child_set (w, pid);
778
600 if (active) ev_child_start (w); 779 if (active) ev_child_start (w);
601} 780}
602 781
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
603int status (struct ev_child *w) 801int rstatus (struct ev_child *w)
802 ALIAS:
803 rpid = 1
604 CODE: 804 CODE:
605 RETVAL = w->status; 805 RETVAL = ix ? w->rpid : w->rstatus;
606 OUTPUT: 806 OUTPUT:
607 RETVAL 807 RETVAL
608 808
609#if 0 809#ifndef _WIN32
610 810
611MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 811MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
612 812
613BOOT: 813BOOT:
614{ 814{
… …
685 885
686int evdns_set_option (char *option, char *val, int flags) 886int evdns_set_option (char *option, char *val, int flags)
687 887
688int evdns_resolv_conf_parse (int flags, const char *filename) 888int evdns_resolv_conf_parse (int flags, const char *filename)
689 889
690#ifdef MS_WINDOWS 890#ifdef _WIN32
691 891
692int evdns_config_windows_nameservers () 892int evdns_config_windows_nameservers ()
693 893
694#endif 894#endif
695 895
… …
697 897
698void evdns_search_add (char *domain) 898void evdns_search_add (char *domain)
699 899
700void evdns_search_ndots_set (int ndots) 900void evdns_search_ndots_set (int ndots)
701 901
902#if 0
702 903
703MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 904MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
704 905
705BOOT: 906BOOT:
706{ 907{
… …
738 939
739#void DESTROY (struct evhttp_request *req); 940#void DESTROY (struct evhttp_request *req);
740 941
741#endif 942#endif
742 943
944#endif
743 945
744 946
745 947
746 948
747 949

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