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Comparing EV/EV.xs (file contents):
Revision 1.17 by root, Wed Oct 31 11:52:11 2007 UTC vs.
Revision 1.34 by root, Thu Nov 1 12:11:07 2007 UTC

1#include "EXTERN.h" 1#include "EXTERN.h"
2#include "perl.h" 2#include "perl.h"
3#include "XSUB.h" 3#include "XSUB.h"
4 4
5#include <math.h>
6#include <netinet/in.h> 5/*#include <netinet/in.h>*/
7 6
8#define TIMEOUT_NONE HUGE_VAL 7#define TIMEOUT_NONE HUGE_VAL
8#define EV_USE_EPOLL 1
9 9
10#define EV_COMMON \ 10#define EV_PROTOTYPES 1
11 SV *self; /* contains this struct */ \
12 SV *cb_sv, *fh;
13
14#include "EV/EVAPI.h" 11#include "EV/EVAPI.h"
15 12
16#include "libev/ev.c" 13#include "libev/ev.c"
17 14
18typedef int Signal; 15typedef int Signal;
… …
20static struct EVAPI evapi; 17static struct EVAPI evapi;
21 18
22static HV 19static HV
23 *stash_watcher, 20 *stash_watcher,
24 *stash_io, 21 *stash_io,
25 *stash_time,
26 *stash_timer, 22 *stash_timer,
27 *stash_periodic, 23 *stash_periodic,
28 *stash_signal, 24 *stash_signal,
29 *stash_idle, 25 *stash_idle,
26 *stash_prepare,
30 *stash_check; 27 *stash_check,
28 *stash_child;
31 29
32static int 30static int
33sv_signum (SV *sig) 31sv_signum (SV *sig)
34{ 32{
35 int signum; 33 int signum;
36 34
37 if (SvIV (sig) > 0) 35 SvGETMAGIC (sig);
38 return SvIV (sig);
39 36
40 for (signum = 1; signum < SIG_SIZE; ++signum) 37 for (signum = 1; signum < SIG_SIZE; ++signum)
41 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) 38 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
42 return signum; 39 return signum;
43 40
41 if (SvIV (sig) > 0)
42 return SvIV (sig);
43
44 return -1; 44 return -1;
45}
46
47static void
48api_once (int fd, short events, double timeout, void (*cb)(int, short, void *), void *arg)
49{
50#if 0
51 if (timeout >= 0.)
52 {
53 struct timeval tv;
54 tv_set (&tv, timeout);
55 event_once (fd, events, cb, arg, &tv);
56 }
57 else
58 event_once (fd, events, cb, arg, 0);
59#endif
60} 45}
61 46
62///////////////////////////////////////////////////////////////////////////// 47/////////////////////////////////////////////////////////////////////////////
63// Event 48// Event
64 49
… …
73 fh = SvRV (fh); 58 fh = SvRV (fh);
74 59
75 if (SvTYPE (fh) == SVt_PVGV) 60 if (SvTYPE (fh) == SVt_PVGV)
76 return PerlIO_fileno (IoIFP (sv_2io (fh))); 61 return PerlIO_fileno (IoIFP (sv_2io (fh)));
77 62
78 if (SvIOK (fh)) 63 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
79 return SvIV (fh); 64 return SvIV (fh);
80 65
81 return -1; 66 return -1;
82} 67}
83 68
… …
89 SvPOK_only (self); 74 SvPOK_only (self);
90 SvCUR_set (self, size); 75 SvCUR_set (self, size);
91 76
92 w = (struct ev_watcher *)SvPVX (self); 77 w = (struct ev_watcher *)SvPVX (self);
93 78
94 evw_init (w, e_cb); 79 ev_watcher_init (w, e_cb);
95 80
96 w->fh = 0; 81 w->fh = 0;
97 w->cb_sv = newSVsv (cb_sv); 82 w->cb_sv = newSVsv (cb_sv);
98 w->self = self; 83 w->self = self;
99 84
100 return (void *)w; 85 return (void *)w;
86}
87
88static void *
89e_destroy (void *w_)
90{
91 struct ev_watcher *w = w_;
92
93 SvREFCNT_dec (w->fh ); w->fh = 0;
94 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
101} 95}
102 96
103static SV * 97static SV *
104e_bless (struct ev_watcher *w, HV *stash) 98e_bless (struct ev_watcher *w, HV *stash)
105{ 99{
… …
120static void 114static void
121e_cb (struct ev_watcher *w, int revents) 115e_cb (struct ev_watcher *w, int revents)
122{ 116{
123 dSP; 117 dSP;
124 I32 mark = SP - PL_stack_base; 118 I32 mark = SP - PL_stack_base;
125 SV *sv_self, *sv_events; 119 SV *sv_self, *sv_events, *sv_status = 0;
126 static SV *sv_events_cache; 120 static SV *sv_events_cache;
127 121
128 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 122 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
129 123
130 if (sv_events_cache) 124 if (sv_events_cache)
… …
137 131
138 PUSHMARK (SP); 132 PUSHMARK (SP);
139 EXTEND (SP, 2); 133 EXTEND (SP, 2);
140 PUSHs (sv_self); 134 PUSHs (sv_self);
141 PUSHs (sv_events); 135 PUSHs (sv_events);
136
137 if (revents & EV_CHILD)
138 XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
139
142 PUTBACK; 140 PUTBACK;
143 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 141 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
144 SP = PL_stack_base + mark; PUTBACK; 142 SP = PL_stack_base + mark; PUTBACK;
145 143
146 SvREFCNT_dec (sv_self); 144 SvREFCNT_dec (sv_self);
145 SvREFCNT_dec (sv_status);
147 146
148 if (sv_events_cache) 147 if (sv_events_cache)
149 SvREFCNT_dec (sv_events); 148 SvREFCNT_dec (sv_events);
150 else 149 else
151 sv_events_cache = sv_events; 150 sv_events_cache = sv_events;
… …
211 210
212 LEAVE; 211 LEAVE;
213} 212}
214#endif 213#endif
215 214
215#define CHECK_REPEAT(repeat) if (repeat < 0.) \
216 croak (# repeat " value must be >= 0");
217
218#define CHECK_FD(fh,fd) if ((fd) < 0) \
219 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
220
216///////////////////////////////////////////////////////////////////////////// 221/////////////////////////////////////////////////////////////////////////////
217// XS interface functions 222// XS interface functions
218 223
219MODULE = EV PACKAGE = EV PREFIX = ev_ 224MODULE = EV PACKAGE = EV PREFIX = ev_
225
226PROTOTYPES: ENABLE
220 227
221BOOT: 228BOOT:
222{ 229{
223 int i; 230 int i;
224 HV *stash = gv_stashpv ("EV", 1); 231 HV *stash = gv_stashpv ("EV", 1);
… …
226 static const struct { 233 static const struct {
227 const char *name; 234 const char *name;
228 IV iv; 235 IV iv;
229 } *civ, const_iv[] = { 236 } *civ, const_iv[] = {
230# define const_iv(pfx, name) { # name, (IV) pfx ## name }, 237# define const_iv(pfx, name) { # name, (IV) pfx ## name },
238 const_iv (EV_, UNDEF)
231 const_iv (EV_, NONE) 239 const_iv (EV_, NONE)
232 const_iv (EV_, TIMEOUT) 240 const_iv (EV_, TIMEOUT)
233 const_iv (EV_, READ) 241 const_iv (EV_, READ)
234 const_iv (EV_, WRITE) 242 const_iv (EV_, WRITE)
235 const_iv (EV_, SIGNAL) 243 const_iv (EV_, SIGNAL)
236 const_iv (EV_, IDLE) 244 const_iv (EV_, IDLE)
237 const_iv (EV_, CHECK) 245 const_iv (EV_, CHECK)
246 const_iv (EV_, ERROR)
238 247
239 const_iv (EV, LOOP_ONESHOT) 248 const_iv (EV, LOOP_ONESHOT)
240 const_iv (EV, LOOP_NONBLOCK) 249 const_iv (EV, LOOP_NONBLOCK)
241 250
242 const_iv (EV, METHOD_NONE) 251 const_iv (EV, METHOD_NONE)
… …
246 255
247 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 256 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
248 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 257 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
249 258
250 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 259 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
251 stash_io = gv_stashpv ("EV::IO" , 1); 260 stash_io = gv_stashpv ("EV::Io" , 1);
252 stash_time = gv_stashpv ("EV::Time" , 1);
253 stash_timer = gv_stashpv ("EV::Timer" , 1); 261 stash_timer = gv_stashpv ("EV::Timer" , 1);
254 stash_periodic = gv_stashpv ("EV::Periodic", 1); 262 stash_periodic = gv_stashpv ("EV::Periodic", 1);
255 stash_signal = gv_stashpv ("EV::Signal" , 1); 263 stash_signal = gv_stashpv ("EV::Signal" , 1);
256 stash_idle = gv_stashpv ("EV::Idle" , 1); 264 stash_idle = gv_stashpv ("EV::Idle" , 1);
265 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
257 stash_check = gv_stashpv ("EV::Check" , 1); 266 stash_check = gv_stashpv ("EV::Check" , 1);
267 stash_child = gv_stashpv ("EV::Child" , 1);
258 268
259 { 269 {
260 SV *sv = perl_get_sv ("EV::API", TRUE); 270 SV *sv = perl_get_sv ("EV::API", TRUE);
261 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 271 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
262 272
263 /* the poor man's shared library emulator */ 273 /* the poor man's shared library emulator */
264 evapi.ver = EV_API_VERSION; 274 evapi.ver = EV_API_VERSION;
265 evapi.rev = EV_API_REVISION; 275 evapi.rev = EV_API_REVISION;
266 evapi.once = api_once;
267 evapi.sv_fileno = sv_fileno; 276 evapi.sv_fileno = sv_fileno;
268 evapi.sv_signum = sv_signum; 277 evapi.sv_signum = sv_signum;
269 evapi.now = &ev_now; 278 evapi.now = &ev_now;
270 evapi.method = &ev_method; 279 evapi.method = &ev_method;
271 evapi.loop_done = &ev_loop_done; 280 evapi.loop_done = &ev_loop_done;
272 evapi.time = ev_time; 281 evapi.time = ev_time;
273 evapi.loop = ev_loop; 282 evapi.loop = ev_loop;
283 evapi.once = ev_once;
274 evapi.io_start = evio_start; 284 evapi.io_start = ev_io_start;
275 evapi.io_stop = evio_stop; 285 evapi.io_stop = ev_io_stop;
276 evapi.timer_start = evtimer_start; 286 evapi.timer_start = ev_timer_start;
277 evapi.timer_stop = evtimer_stop; 287 evapi.timer_stop = ev_timer_stop;
278 evapi.timer_again = evtimer_again; 288 evapi.timer_again = ev_timer_again;
279 evapi.periodic_start = evperiodic_start; 289 evapi.periodic_start = ev_periodic_start;
280 evapi.periodic_stop = evperiodic_stop; 290 evapi.periodic_stop = ev_periodic_stop;
281 evapi.signal_start = evsignal_start; 291 evapi.signal_start = ev_signal_start;
282 evapi.signal_stop = evsignal_stop; 292 evapi.signal_stop = ev_signal_stop;
283 evapi.idle_start = evidle_start; 293 evapi.idle_start = ev_idle_start;
284 evapi.idle_stop = evidle_stop; 294 evapi.idle_stop = ev_idle_stop;
295 evapi.prepare_start = ev_prepare_start;
296 evapi.prepare_stop = ev_prepare_stop;
285 evapi.check_start = evcheck_start; 297 evapi.check_start = ev_check_start;
286 evapi.check_stop = evcheck_stop; 298 evapi.check_stop = ev_check_stop;
299 evapi.child_start = ev_child_start;
300 evapi.child_stop = ev_child_stop;
287 301
288 sv_setiv (sv, (IV)&evapi); 302 sv_setiv (sv, (IV)&evapi);
289 SvREADONLY_on (sv); 303 SvREADONLY_on (sv);
290 } 304 }
305
306 pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);
291} 307}
292 308
293NV ev_now () 309NV ev_now ()
294 CODE: 310 CODE:
295 RETVAL = ev_now; 311 RETVAL = ev_now;
… …
314 330
315struct ev_io *io (SV *fh, int events, SV *cb) 331struct ev_io *io (SV *fh, int events, SV *cb)
316 ALIAS: 332 ALIAS:
317 io_ns = 1 333 io_ns = 1
318 CODE: 334 CODE:
335{
336 int fd = sv_fileno (fh);
337 CHECK_FD (fh, fd);
338
319 RETVAL = e_new (sizeof (struct ev_io), cb); 339 RETVAL = e_new (sizeof (struct ev_io), cb);
320 RETVAL->fh = newSVsv (fh); 340 RETVAL->fh = newSVsv (fh);
321 evio_set (RETVAL, sv_fileno (RETVAL->fh), events); 341 ev_io_set (RETVAL, fd, events);
322 if (!ix) evio_start (RETVAL); 342 if (!ix) ev_io_start (RETVAL);
343}
323 OUTPUT: 344 OUTPUT:
324 RETVAL 345 RETVAL
325 346
326struct ev_timer *timer (NV after, NV repeat, SV *cb) 347struct ev_timer *timer (NV after, NV repeat, SV *cb)
327 ALIAS: 348 ALIAS:
328 timer_ns = 1 349 timer_ns = 1
350 INIT:
351 CHECK_REPEAT (repeat);
329 CODE: 352 CODE:
330 RETVAL = e_new (sizeof (struct ev_timer), cb); 353 RETVAL = e_new (sizeof (struct ev_timer), cb);
331 evtimer_set (RETVAL, after, repeat); 354 ev_timer_set (RETVAL, after, repeat);
332 if (!ix) evtimer_start (RETVAL); 355 if (!ix) ev_timer_start (RETVAL);
333 OUTPUT: 356 OUTPUT:
334 RETVAL 357 RETVAL
335 358
336struct ev_periodic *periodic (NV at, NV interval, SV *cb) 359struct ev_periodic *periodic (NV at, NV interval, SV *cb)
337 ALIAS: 360 ALIAS:
338 periodic_ns = 1 361 periodic_ns = 1
362 INIT:
363 CHECK_REPEAT (interval);
339 CODE: 364 CODE:
340 RETVAL = e_new (sizeof (struct ev_periodic), cb); 365 RETVAL = e_new (sizeof (struct ev_periodic), cb);
341 evperiodic_set (RETVAL, at, interval); 366 ev_periodic_set (RETVAL, at, interval);
342 if (!ix) evperiodic_start (RETVAL); 367 if (!ix) ev_periodic_start (RETVAL);
343 OUTPUT: 368 OUTPUT:
344 RETVAL 369 RETVAL
345 370
346struct ev_signal *signal (Signal signum, SV *cb) 371struct ev_signal *signal (Signal signum, SV *cb)
347 ALIAS: 372 ALIAS:
348 signal_ns = 1 373 signal_ns = 1
349 CODE: 374 CODE:
350 RETVAL = e_new (sizeof (struct ev_signal), cb); 375 RETVAL = e_new (sizeof (struct ev_signal), cb);
351 evsignal_set (RETVAL, signum); 376 ev_signal_set (RETVAL, signum);
352 if (!ix) evsignal_start (RETVAL); 377 if (!ix) ev_signal_start (RETVAL);
353 OUTPUT: 378 OUTPUT:
354 RETVAL 379 RETVAL
355 380
356struct ev_idle *idle (SV *cb) 381struct ev_idle *idle (SV *cb)
357 ALIAS: 382 ALIAS:
358 idle_ns = 1 383 idle_ns = 1
359 CODE: 384 CODE:
360 RETVAL = e_new (sizeof (struct ev_idle), cb); 385 RETVAL = e_new (sizeof (struct ev_idle), cb);
361 evidle_set (RETVAL); 386 ev_idle_set (RETVAL);
362 if (!ix) evidle_start (RETVAL); 387 if (!ix) ev_idle_start (RETVAL);
388 OUTPUT:
389 RETVAL
390
391struct ev_prepare *prepare (SV *cb)
392 ALIAS:
393 prepare_ns = 1
394 CODE:
395 RETVAL = e_new (sizeof (struct ev_prepare), cb);
396 ev_prepare_set (RETVAL);
397 if (!ix) ev_prepare_start (RETVAL);
363 OUTPUT: 398 OUTPUT:
364 RETVAL 399 RETVAL
365 400
366struct ev_check *check (SV *cb) 401struct ev_check *check (SV *cb)
367 ALIAS: 402 ALIAS:
368 check_ns = 1 403 check_ns = 1
369 CODE: 404 CODE:
370 RETVAL = e_new (sizeof (struct ev_check), cb); 405 RETVAL = e_new (sizeof (struct ev_check), cb);
371 evcheck_set (RETVAL); 406 ev_check_set (RETVAL);
372 if (!ix) evcheck_start (RETVAL); 407 if (!ix) ev_check_start (RETVAL);
408 OUTPUT:
409 RETVAL
410
411struct ev_child *child (int pid, SV *cb)
412 ALIAS:
413 check_ns = 1
414 CODE:
415 RETVAL = e_new (sizeof (struct ev_check), cb);
416 ev_child_set (RETVAL, pid);
417 if (!ix) ev_child_start (RETVAL);
373 OUTPUT: 418 OUTPUT:
374 RETVAL 419 RETVAL
375 420
376 421
377PROTOTYPES: DISABLE 422PROTOTYPES: DISABLE
… …
389 sv_setsv (w->cb_sv, new_cb); 434 sv_setsv (w->cb_sv, new_cb);
390} 435}
391 OUTPUT: 436 OUTPUT:
392 RETVAL 437 RETVAL
393 438
439void trigger (struct ev_watcher *w, int revents = EV_NONE)
440 CODE:
441 w->cb (w, revents);
442
394MODULE = EV PACKAGE = EV::IO PREFIX = evio_ 443MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
395 444
396void evio_start (struct ev_io *w) 445void ev_io_start (struct ev_io *w)
397 446
398void evio_stop (struct ev_io *w) 447void ev_io_stop (struct ev_io *w)
448
449void DESTROY (struct ev_io *w)
450 CODE:
451 ev_io_stop (w);
452 e_destroy (w);
399 453
400void set (struct ev_io *w, SV *fh, int events) 454void set (struct ev_io *w, SV *fh, int events)
401 CODE: 455 CODE:
402{ 456{
403 int active = w->active; 457 int active = w->active;
458 int fd = sv_fileno (fh);
459 CHECK_FD (fh, fd);
460
404 if (active) evio_stop (w); 461 if (active) ev_io_stop (w);
405 462
406 sv_setsv (w->fh, fh); 463 sv_setsv (w->fh, fh);
407 evio_set (w, sv_fileno (w->fh), events); 464 ev_io_set (w, fd, events);
408 465
409 if (active) evio_start (w); 466 if (active) ev_io_start (w);
410} 467}
411 468
412SV *fh (struct ev_io *w, SV *new_fh = 0) 469SV *fh (struct ev_io *w, SV *new_fh = 0)
413 CODE: 470 CODE:
414{ 471{
415 RETVAL = newSVsv (w->fh); 472 RETVAL = newSVsv (w->fh);
416 473
417 if (items > 1) 474 if (items > 1)
418 { 475 {
419 int active = w->active; 476 int active = w->active;
420 if (active) evio_stop (w); 477 if (active) ev_io_stop (w);
421 478
422 sv_setsv (w->fh, new_fh); 479 sv_setsv (w->fh, new_fh);
423 evio_set (w, sv_fileno (w->fh), w->events); 480 ev_io_set (w, sv_fileno (w->fh), w->events);
424 481
425 if (active) evio_start (w); 482 if (active) ev_io_start (w);
426 } 483 }
427} 484}
428 OUTPUT: 485 OUTPUT:
429 RETVAL 486 RETVAL
430 487
… …
434 RETVAL = w->events; 491 RETVAL = w->events;
435 492
436 if (items > 1) 493 if (items > 1)
437 { 494 {
438 int active = w->active; 495 int active = w->active;
439 if (active) evio_stop (w); 496 if (active) ev_io_stop (w);
440 497
441 evio_set (w, w->fd, new_events); 498 ev_io_set (w, w->fd, new_events);
442 499
443 if (active) evio_start (w); 500 if (active) ev_io_start (w);
444 } 501 }
445} 502}
446 OUTPUT: 503 OUTPUT:
447 RETVAL 504 RETVAL
448 505
449MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ 506MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
450 507
451void evsignal_start (struct ev_signal *w) 508void ev_signal_start (struct ev_signal *w)
452 509
453void evsignal_stop (struct ev_signal *w) 510void ev_signal_stop (struct ev_signal *w)
511
512void DESTROY (struct ev_signal *w)
513 CODE:
514 ev_signal_stop (w);
515 e_destroy (w);
454 516
455void set (struct ev_signal *w, SV *signal = 0) 517void set (struct ev_signal *w, SV *signal = 0)
456 CODE: 518 CODE:
457{ 519{
458 Signal signum = sv_signum (signal); /* may croak here */ 520 Signal signum = sv_signum (signal); /* may croak here */
459 int active = w->active; 521 int active = w->active;
460 522
461 if (active) evsignal_stop (w); 523 if (active) ev_signal_stop (w);
462 evsignal_set (w, signum); 524 ev_signal_set (w, signum);
463 if (active) evsignal_start (w); 525 if (active) ev_signal_start (w);
464} 526}
465 527
466MODULE = EV PACKAGE = EV::Time 528MODULE = EV PACKAGE = EV::Time
467 529
468MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ 530MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
469 531
470void evtimer_start (struct ev_timer *w) 532void ev_timer_start (struct ev_timer *w)
533 INIT:
534 CHECK_REPEAT (w->repeat);
471 535
472void evtimer_stop (struct ev_timer *w) 536void ev_timer_stop (struct ev_timer *w)
473 537
474void evtimer_again (struct ev_timer *w) 538void ev_timer_again (struct ev_timer *w)
539 INIT:
540 CHECK_REPEAT (w->repeat);
541
542void DESTROY (struct ev_timer *w)
543 CODE:
544 ev_timer_stop (w);
545 e_destroy (w);
475 546
476void set (struct ev_timer *w, NV after, NV repeat = 0.) 547void set (struct ev_timer *w, NV after, NV repeat = 0.)
548 INIT:
549 CHECK_REPEAT (repeat);
477 CODE: 550 CODE:
478{ 551{
479 int active = w->active; 552 int active = w->active;
480 if (active) evtimer_stop (w); 553 if (active) ev_timer_stop (w);
481 evtimer_set (w, after, repeat); 554 ev_timer_set (w, after, repeat);
482 if (active) evtimer_start (w); 555 if (active) ev_timer_start (w);
483} 556}
484 557
485MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ 558MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
486 559
487void evperiodic_start (struct ev_periodic *w) 560void ev_periodic_start (struct ev_periodic *w)
561 INIT:
562 CHECK_REPEAT (w->interval);
488 563
489void evperiodic_stop (struct ev_periodic *w) 564void ev_periodic_stop (struct ev_periodic *w)
565
566void DESTROY (struct ev_periodic *w)
567 CODE:
568 ev_periodic_stop (w);
569 e_destroy (w);
490 570
491void set (struct ev_periodic *w, NV at, NV interval = 0.) 571void set (struct ev_periodic *w, NV at, NV interval = 0.)
572 INIT:
573 CHECK_REPEAT (interval);
492 CODE: 574 CODE:
493{ 575{
494 int active = w->active; 576 int active = w->active;
495 if (active) evperiodic_stop (w); 577 if (active) ev_periodic_stop (w);
496 evperiodic_set (w, at, interval); 578 ev_periodic_set (w, at, interval);
497 if (active) evperiodic_start (w); 579 if (active) ev_periodic_start (w);
498} 580}
499 581
500MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ 582MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
501 583
502void evidle_start (struct ev_idle *w) 584void ev_idle_start (struct ev_idle *w)
503 585
504void evidle_stop (struct ev_idle *w) 586void ev_idle_stop (struct ev_idle *w)
505 587
588void DESTROY (struct ev_idle *w)
589 CODE:
590 ev_idle_stop (w);
591 e_destroy (w);
592
593MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
594
595void ev_prepare_start (struct ev_prepare *w)
596
597void ev_prepare_stop (struct ev_prepare *w)
598
599void DESTROY (struct ev_prepare *w)
600 CODE:
601 ev_prepare_stop (w);
602 e_destroy (w);
603
506MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ 604MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
507 605
508void evcheck_start (struct ev_check *w) 606void ev_check_start (struct ev_check *w)
509 607
510void evcheck_stop (struct ev_check *w) 608void ev_check_stop (struct ev_check *w)
609
610void DESTROY (struct ev_check *w)
611 CODE:
612 ev_check_stop (w);
613 e_destroy (w);
614
615MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
616
617void ev_child_start (struct ev_child *w)
618
619void ev_child_stop (struct ev_child *w)
620
621void DESTROY (struct ev_child *w)
622 CODE:
623 ev_child_stop (w);
624 e_destroy (w);
625
626void set (struct ev_child *w, int pid)
627 CODE:
628{
629 int active = w->active;
630 if (active) ev_child_stop (w);
631 ev_child_set (w, pid);
632 if (active) ev_child_start (w);
633}
634
635int status (struct ev_child *w)
636 CODE:
637 RETVAL = w->status;
638 OUTPUT:
639 RETVAL
511 640
512#if 0 641#if 0
513 642
514MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 643MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
515 644

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