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

Comparing EV/EV.xs (file contents):
Revision 1.21 by root, Wed Oct 31 14:44:35 2007 UTC vs.
Revision 1.45 by root, Sat Nov 3 09:19:58 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 0
9
10#define EV_PROTOTYPES 1 7#define EV_PROTOTYPES 1
11#include "EV/EVAPI.h" 8#include "EV/EVAPI.h"
12 9
13#include "libev/ev.c" 10#include "libev/ev.c"
11#include "libev/event.h"
12#include "libev/event.c"
13#include "libev/evdns.c"
14 14
15typedef int Signal; 15typedef int Signal;
16 16
17static struct EVAPI evapi; 17static struct EVAPI evapi;
18 18
19static HV 19static HV
20 *stash_watcher, 20 *stash_watcher,
21 *stash_io, 21 *stash_io,
22 *stash_time,
23 *stash_timer, 22 *stash_timer,
24 *stash_periodic, 23 *stash_periodic,
25 *stash_signal, 24 *stash_signal,
26 *stash_idle, 25 *stash_idle,
26 *stash_prepare,
27 *stash_check; 27 *stash_check,
28 *stash_child;
29
30#ifndef SIG_SIZE
31/* kudos to Slaven Rezic for the idea */
32static char sig_size [] = { SIG_NUM };
33# define SIG_SIZE (sizeof (sig_size) + 1)
34#endif
28 35
29static int 36static int
30sv_signum (SV *sig) 37sv_signum (SV *sig)
31{ 38{
32 int signum; 39 int signum;
33 40
34 if (SvIV (sig) > 0) 41 SvGETMAGIC (sig);
35 return SvIV (sig);
36 42
37 for (signum = 1; signum < SIG_SIZE; ++signum) 43 for (signum = 1; signum < SIG_SIZE; ++signum)
38 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) 44 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
39 return signum; 45 return signum;
40 46
47 if (SvIV (sig) > 0)
48 return SvIV (sig);
49
41 return -1; 50 return -1;
42} 51}
43 52
44///////////////////////////////////////////////////////////////////////////// 53/////////////////////////////////////////////////////////////////////////////
45// Event 54// Event
… …
55 fh = SvRV (fh); 64 fh = SvRV (fh);
56 65
57 if (SvTYPE (fh) == SVt_PVGV) 66 if (SvTYPE (fh) == SVt_PVGV)
58 return PerlIO_fileno (IoIFP (sv_2io (fh))); 67 return PerlIO_fileno (IoIFP (sv_2io (fh)));
59 68
60 if (SvIOK (fh)) 69 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
61 return SvIV (fh); 70 return SvIV (fh);
62 71
63 return -1; 72 return -1;
64} 73}
65 74
… …
71 SvPOK_only (self); 80 SvPOK_only (self);
72 SvCUR_set (self, size); 81 SvCUR_set (self, size);
73 82
74 w = (struct ev_watcher *)SvPVX (self); 83 w = (struct ev_watcher *)SvPVX (self);
75 84
76 evw_init (w, e_cb); 85 ev_watcher_init (w, e_cb);
77 86
78 w->fh = 0; 87 w->fh = 0;
79 w->cb_sv = newSVsv (cb_sv); 88 w->cb_sv = newSVsv (cb_sv);
80 w->self = self; 89 w->self = self;
81 90
82 return (void *)w; 91 return (void *)w;
92}
93
94static void *
95e_destroy (void *w_)
96{
97 struct ev_watcher *w = w_;
98
99 SvREFCNT_dec (w->fh ); w->fh = 0;
100 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
83} 101}
84 102
85static SV * 103static SV *
86e_bless (struct ev_watcher *w, HV *stash) 104e_bless (struct ev_watcher *w, HV *stash)
87{ 105{
… …
102static void 120static void
103e_cb (struct ev_watcher *w, int revents) 121e_cb (struct ev_watcher *w, int revents)
104{ 122{
105 dSP; 123 dSP;
106 I32 mark = SP - PL_stack_base; 124 I32 mark = SP - PL_stack_base;
107 SV *sv_self, *sv_events; 125 SV *sv_self, *sv_events, *sv_status = 0;
108 static SV *sv_events_cache; 126 static SV *sv_events_cache;
109 127
110 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 128 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
111 129
112 if (sv_events_cache) 130 if (sv_events_cache)
… …
119 137
120 PUSHMARK (SP); 138 PUSHMARK (SP);
121 EXTEND (SP, 2); 139 EXTEND (SP, 2);
122 PUSHs (sv_self); 140 PUSHs (sv_self);
123 PUSHs (sv_events); 141 PUSHs (sv_events);
142
124 PUTBACK; 143 PUTBACK;
125 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 144 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
126 SP = PL_stack_base + mark; PUTBACK; 145 SP = PL_stack_base + mark; PUTBACK;
127 146
128 SvREFCNT_dec (sv_self); 147 SvREFCNT_dec (sv_self);
148 SvREFCNT_dec (sv_status);
129 149
130 if (sv_events_cache) 150 if (sv_events_cache)
131 SvREFCNT_dec (sv_events); 151 SvREFCNT_dec (sv_events);
132 else 152 else
133 sv_events_cache = sv_events; 153 sv_events_cache = sv_events;
… …
139 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 159 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
140 SP = PL_stack_base + mark; PUTBACK; 160 SP = PL_stack_base + mark; PUTBACK;
141 } 161 }
142} 162}
143 163
144#if 0
145///////////////////////////////////////////////////////////////////////////// 164/////////////////////////////////////////////////////////////////////////////
146// DNS 165// DNS
147 166
148static void 167static void
149dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) 168dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
… …
191 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 210 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
192 } 211 }
193 212
194 LEAVE; 213 LEAVE;
195} 214}
196#endif
197 215
198#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 216#define CHECK_REPEAT(repeat) if (repeat < 0.) \
199 croak (# repeat " value must be >= 0"); 217 croak (# repeat " value must be >= 0");
218
219#define CHECK_FD(fh,fd) if ((fd) < 0) \
220 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
200 221
201///////////////////////////////////////////////////////////////////////////// 222/////////////////////////////////////////////////////////////////////////////
202// XS interface functions 223// XS interface functions
203 224
204MODULE = EV PACKAGE = EV PREFIX = ev_ 225MODULE = EV PACKAGE = EV PREFIX = ev_
… …
213 static const struct { 234 static const struct {
214 const char *name; 235 const char *name;
215 IV iv; 236 IV iv;
216 } *civ, const_iv[] = { 237 } *civ, const_iv[] = {
217# define const_iv(pfx, name) { # name, (IV) pfx ## name }, 238# define const_iv(pfx, name) { # name, (IV) pfx ## name },
239 const_iv (EV_, MINPRI)
240 const_iv (EV_, MAXPRI)
241
218 const_iv (EV_, UNDEF) 242 const_iv (EV_, UNDEF)
219 const_iv (EV_, NONE) 243 const_iv (EV_, NONE)
220 const_iv (EV_, TIMEOUT) 244 const_iv (EV_, TIMEOUT)
221 const_iv (EV_, READ) 245 const_iv (EV_, READ)
222 const_iv (EV_, WRITE) 246 const_iv (EV_, WRITE)
… …
226 const_iv (EV_, ERROR) 250 const_iv (EV_, ERROR)
227 251
228 const_iv (EV, LOOP_ONESHOT) 252 const_iv (EV, LOOP_ONESHOT)
229 const_iv (EV, LOOP_NONBLOCK) 253 const_iv (EV, LOOP_NONBLOCK)
230 254
231 const_iv (EV, METHOD_NONE) 255 const_iv (EV, METHOD_AUTO)
232 const_iv (EV, METHOD_SELECT) 256 const_iv (EV, METHOD_SELECT)
257 const_iv (EV, METHOD_POLL)
233 const_iv (EV, METHOD_EPOLL) 258 const_iv (EV, METHOD_EPOLL)
259 const_iv (EV, METHOD_KQUEUE)
260 const_iv (EV, METHOD_DEVPOLL)
261 const_iv (EV, METHOD_PORT)
262 const_iv (EV, METHOD_ANY)
234 }; 263 };
235 264
236 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 265 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
237 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 266 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
238 267
239 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 268 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
240 stash_io = gv_stashpv ("EV::IO" , 1); 269 stash_io = gv_stashpv ("EV::Io" , 1);
241 stash_time = gv_stashpv ("EV::Time" , 1);
242 stash_timer = gv_stashpv ("EV::Timer" , 1); 270 stash_timer = gv_stashpv ("EV::Timer" , 1);
243 stash_periodic = gv_stashpv ("EV::Periodic", 1); 271 stash_periodic = gv_stashpv ("EV::Periodic", 1);
244 stash_signal = gv_stashpv ("EV::Signal" , 1); 272 stash_signal = gv_stashpv ("EV::Signal" , 1);
245 stash_idle = gv_stashpv ("EV::Idle" , 1); 273 stash_idle = gv_stashpv ("EV::Idle" , 1);
274 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
246 stash_check = gv_stashpv ("EV::Check" , 1); 275 stash_check = gv_stashpv ("EV::Check" , 1);
276 stash_child = gv_stashpv ("EV::Child" , 1);
247 277
248 { 278 {
249 SV *sv = perl_get_sv ("EV::API", TRUE); 279 SV *sv = perl_get_sv ("EV::API", TRUE);
250 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 280 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
251 281
… …
258 evapi.method = &ev_method; 288 evapi.method = &ev_method;
259 evapi.loop_done = &ev_loop_done; 289 evapi.loop_done = &ev_loop_done;
260 evapi.time = ev_time; 290 evapi.time = ev_time;
261 evapi.loop = ev_loop; 291 evapi.loop = ev_loop;
262 evapi.once = ev_once; 292 evapi.once = ev_once;
263 evapi.io_start = evio_start; 293 evapi.io_start = ev_io_start;
264 evapi.io_stop = evio_stop; 294 evapi.io_stop = ev_io_stop;
265 evapi.timer_start = evtimer_start; 295 evapi.timer_start = ev_timer_start;
266 evapi.timer_stop = evtimer_stop; 296 evapi.timer_stop = ev_timer_stop;
267 evapi.timer_again = evtimer_again; 297 evapi.timer_again = ev_timer_again;
268 evapi.periodic_start = evperiodic_start; 298 evapi.periodic_start = ev_periodic_start;
269 evapi.periodic_stop = evperiodic_stop; 299 evapi.periodic_stop = ev_periodic_stop;
270 evapi.signal_start = evsignal_start; 300 evapi.signal_start = ev_signal_start;
271 evapi.signal_stop = evsignal_stop; 301 evapi.signal_stop = ev_signal_stop;
272 evapi.idle_start = evidle_start; 302 evapi.idle_start = ev_idle_start;
273 evapi.idle_stop = evidle_stop; 303 evapi.idle_stop = ev_idle_stop;
304 evapi.prepare_start = ev_prepare_start;
305 evapi.prepare_stop = ev_prepare_stop;
274 evapi.check_start = evcheck_start; 306 evapi.check_start = ev_check_start;
275 evapi.check_stop = evcheck_stop; 307 evapi.check_stop = ev_check_stop;
308 evapi.child_start = ev_child_start;
309 evapi.child_stop = ev_child_stop;
276 310
277 sv_setiv (sv, (IV)&evapi); 311 sv_setiv (sv, (IV)&evapi);
278 SvREADONLY_on (sv); 312 SvREADONLY_on (sv);
279 } 313 }
314
315 pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);
280} 316}
281 317
282NV ev_now () 318NV ev_now ()
283 CODE: 319 CODE:
284 RETVAL = ev_now; 320 RETVAL = ev_now;
… …
291 OUTPUT: 327 OUTPUT:
292 RETVAL 328 RETVAL
293 329
294NV ev_time () 330NV ev_time ()
295 331
296void ev_init (int flags = 0) 332int ev_init (int methods = EVMETHOD_AUTO)
297 333
298void ev_loop (int flags = 0) 334void ev_loop (int flags = 0)
299 335
300void ev_loop_done (int value = 1) 336void ev_loop_done (int value = 1)
301 CODE: 337 CODE:
… …
303 339
304struct ev_io *io (SV *fh, int events, SV *cb) 340struct ev_io *io (SV *fh, int events, SV *cb)
305 ALIAS: 341 ALIAS:
306 io_ns = 1 342 io_ns = 1
307 CODE: 343 CODE:
344{
345 int fd = sv_fileno (fh);
346 CHECK_FD (fh, fd);
347
308 RETVAL = e_new (sizeof (struct ev_io), cb); 348 RETVAL = e_new (sizeof (struct ev_io), cb);
309 RETVAL->fh = newSVsv (fh); 349 RETVAL->fh = newSVsv (fh);
310 evio_set (RETVAL, sv_fileno (RETVAL->fh), events); 350 ev_io_set (RETVAL, fd, events);
311 if (!ix) evio_start (RETVAL); 351 if (!ix) ev_io_start (RETVAL);
352}
312 OUTPUT: 353 OUTPUT:
313 RETVAL 354 RETVAL
314 355
315struct ev_timer *timer (NV after, NV repeat, SV *cb) 356struct ev_timer *timer (NV after, NV repeat, SV *cb)
316 ALIAS: 357 ALIAS:
317 timer_ns = 1 358 timer_ns = 1
318 INIT: 359 INIT:
319 CHECK_REPEAT (repeat); 360 CHECK_REPEAT (repeat);
320 CODE: 361 CODE:
321 RETVAL = e_new (sizeof (struct ev_timer), cb); 362 RETVAL = e_new (sizeof (struct ev_timer), cb);
322 evtimer_set (RETVAL, after, repeat); 363 ev_timer_set (RETVAL, after, repeat);
323 if (!ix) evtimer_start (RETVAL); 364 if (!ix) ev_timer_start (RETVAL);
324 OUTPUT: 365 OUTPUT:
325 RETVAL 366 RETVAL
326 367
327struct ev_periodic *periodic (NV at, NV interval, SV *cb) 368struct ev_periodic *periodic (NV at, NV interval, SV *cb)
328 ALIAS: 369 ALIAS:
329 periodic_ns = 1 370 periodic_ns = 1
330 INIT: 371 INIT:
331 CHECK_REPEAT (interval); 372 CHECK_REPEAT (interval);
332 CODE: 373 CODE:
333 RETVAL = e_new (sizeof (struct ev_periodic), cb); 374 RETVAL = e_new (sizeof (struct ev_periodic), cb);
334 evperiodic_set (RETVAL, at, interval); 375 ev_periodic_set (RETVAL, at, interval);
335 if (!ix) evperiodic_start (RETVAL); 376 if (!ix) ev_periodic_start (RETVAL);
336 OUTPUT: 377 OUTPUT:
337 RETVAL 378 RETVAL
338 379
339struct ev_signal *signal (Signal signum, SV *cb) 380struct ev_signal *signal (Signal signum, SV *cb)
340 ALIAS: 381 ALIAS:
341 signal_ns = 1 382 signal_ns = 1
342 CODE: 383 CODE:
343 RETVAL = e_new (sizeof (struct ev_signal), cb); 384 RETVAL = e_new (sizeof (struct ev_signal), cb);
344 evsignal_set (RETVAL, signum); 385 ev_signal_set (RETVAL, signum);
345 if (!ix) evsignal_start (RETVAL); 386 if (!ix) ev_signal_start (RETVAL);
346 OUTPUT: 387 OUTPUT:
347 RETVAL 388 RETVAL
348 389
349struct ev_idle *idle (SV *cb) 390struct ev_idle *idle (SV *cb)
350 ALIAS: 391 ALIAS:
351 idle_ns = 1 392 idle_ns = 1
352 CODE: 393 CODE:
353 RETVAL = e_new (sizeof (struct ev_idle), cb); 394 RETVAL = e_new (sizeof (struct ev_idle), cb);
354 evidle_set (RETVAL); 395 ev_idle_set (RETVAL);
355 if (!ix) evidle_start (RETVAL); 396 if (!ix) ev_idle_start (RETVAL);
397 OUTPUT:
398 RETVAL
399
400struct ev_prepare *prepare (SV *cb)
401 ALIAS:
402 prepare_ns = 1
403 CODE:
404 RETVAL = e_new (sizeof (struct ev_prepare), cb);
405 ev_prepare_set (RETVAL);
406 if (!ix) ev_prepare_start (RETVAL);
356 OUTPUT: 407 OUTPUT:
357 RETVAL 408 RETVAL
358 409
359struct ev_check *check (SV *cb) 410struct ev_check *check (SV *cb)
360 ALIAS: 411 ALIAS:
361 check_ns = 1 412 check_ns = 1
362 CODE: 413 CODE:
363 RETVAL = e_new (sizeof (struct ev_check), cb); 414 RETVAL = e_new (sizeof (struct ev_check), cb);
364 evcheck_set (RETVAL); 415 ev_check_set (RETVAL);
365 if (!ix) evcheck_start (RETVAL); 416 if (!ix) ev_check_start (RETVAL);
417 OUTPUT:
418 RETVAL
419
420struct ev_child *child (int pid, SV *cb)
421 ALIAS:
422 check_ns = 1
423 CODE:
424 RETVAL = e_new (sizeof (struct ev_check), cb);
425 ev_child_set (RETVAL, pid);
426 if (!ix) ev_child_start (RETVAL);
366 OUTPUT: 427 OUTPUT:
367 RETVAL 428 RETVAL
368 429
369 430
370PROTOTYPES: DISABLE 431PROTOTYPES: DISABLE
… …
382 sv_setsv (w->cb_sv, new_cb); 443 sv_setsv (w->cb_sv, new_cb);
383} 444}
384 OUTPUT: 445 OUTPUT:
385 RETVAL 446 RETVAL
386 447
387MODULE = EV PACKAGE = EV::IO PREFIX = evio_ 448void trigger (struct ev_watcher *w, int revents = EV_NONE)
388
389void evio_start (struct ev_io *w)
390
391void evio_stop (struct ev_io *w)
392
393void set (struct ev_io *w, SV *fh, int events)
394 CODE: 449 CODE:
395{ 450 w->cb (w, revents);
396 int active = w->active;
397 if (active) evio_stop (w);
398 451
399 sv_setsv (w->fh, fh); 452int priority (struct ev_watcher *w, int new_priority = 0)
400 evio_set (w, sv_fileno (w->fh), events);
401
402 if (active) evio_start (w);
403}
404
405SV *fh (struct ev_io *w, SV *new_fh = 0)
406 CODE: 453 CODE:
407{ 454{
408 RETVAL = newSVsv (w->fh); 455 RETVAL = w->priority;
409 456
410 if (items > 1) 457 if (items > 1)
411 { 458 {
412 int active = w->active; 459 int active = ev_is_active (w);
460
461 if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
462 croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
463
413 if (active) evio_stop (w); 464 if (active)
465 {
466 /* grrr. */
467 PUSHMARK (SP);
468 XPUSHs (ST (0));
469 call_method ("stop", G_DISCARD | G_VOID);
470 }
414 471
415 sv_setsv (w->fh, new_fh); 472 ev_set_priority (w, new_priority);
416 evio_set (w, sv_fileno (w->fh), w->events);
417 473
418 if (active) evio_start (w); 474 if (active)
475 {
476 PUSHMARK (SP);
477 XPUSHs (ST (0));
478 call_method ("start", G_DISCARD | G_VOID);
479 }
419 } 480 }
420} 481}
421 OUTPUT: 482 OUTPUT:
422 RETVAL 483 RETVAL
423 484
424short events (struct ev_io *w, short new_events = EV_UNDEF) 485MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
486
487void ev_io_start (struct ev_io *w)
488
489void ev_io_stop (struct ev_io *w)
490
491void DESTROY (struct ev_io *w)
425 CODE: 492 CODE:
493 ev_io_stop (w);
494 e_destroy (w);
495
496void set (struct ev_io *w, SV *fh, int events)
497 CODE:
426{ 498{
427 RETVAL = w->events; 499 int active = ev_is_active (w);
500 int fd = sv_fileno (fh);
501 CHECK_FD (fh, fd);
502
503 if (active) ev_io_stop (w);
504
505 sv_setsv (w->fh, fh);
506 ev_io_set (w, fd, events);
507
508 if (active) ev_io_start (w);
509}
510
511SV *fh (struct ev_io *w, SV *new_fh = 0)
512 CODE:
513{
514 RETVAL = newSVsv (w->fh);
428 515
429 if (items > 1) 516 if (items > 1)
430 { 517 {
431 int active = w->active; 518 int active = ev_is_active (w);
432 if (active) evio_stop (w); 519 if (active) ev_io_stop (w);
433 520
521 sv_setsv (w->fh, new_fh);
434 evio_set (w, w->fd, new_events); 522 ev_io_set (w, sv_fileno (w->fh), w->events);
435 523
436 if (active) evio_start (w); 524 if (active) ev_io_start (w);
437 } 525 }
438} 526}
439 OUTPUT: 527 OUTPUT:
440 RETVAL 528 RETVAL
441 529
530int events (struct ev_io *w, int new_events = EV_UNDEF)
531 CODE:
532{
533 RETVAL = w->events;
534
535 if (items > 1)
536 {
537 int active = ev_is_active (w);
538 if (active) ev_io_stop (w);
539
540 ev_io_set (w, w->fd, new_events);
541
542 if (active) ev_io_start (w);
543 }
544}
545 OUTPUT:
546 RETVAL
547
442MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ 548MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
443 549
444void evsignal_start (struct ev_signal *w) 550void ev_signal_start (struct ev_signal *w)
445 551
446void evsignal_stop (struct ev_signal *w) 552void ev_signal_stop (struct ev_signal *w)
447 553
554void DESTROY (struct ev_signal *w)
555 CODE:
556 ev_signal_stop (w);
557 e_destroy (w);
558
448void set (struct ev_signal *w, SV *signal = 0) 559void set (struct ev_signal *w, SV *signal)
449 CODE: 560 CODE:
450{ 561{
451 Signal signum = sv_signum (signal); /* may croak here */ 562 Signal signum = sv_signum (signal); /* may croak here */
452 int active = w->active; 563 int active = ev_is_active (w);
453 564
454 if (active) evsignal_stop (w); 565 if (active) ev_signal_stop (w);
566
455 evsignal_set (w, signum); 567 ev_signal_set (w, signum);
568
456 if (active) evsignal_start (w); 569 if (active) ev_signal_start (w);
457} 570}
571
572int signal (struct ev_signal *w, SV *new_signal = 0)
573 CODE:
574{
575 RETVAL = w->signum;
576
577 if (items > 1)
578 {
579 Signal signum = sv_signum (new_signal); /* may croak here */
580 int active = ev_is_active (w);
581 if (active) ev_signal_stop (w);
582
583 ev_signal_set (w, signum);
584
585 if (active) ev_signal_start (w);
586 }
587}
588 OUTPUT:
589 RETVAL
458 590
459MODULE = EV PACKAGE = EV::Time 591MODULE = EV PACKAGE = EV::Time
460 592
461MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ 593MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
462 594
463void evtimer_start (struct ev_timer *w) 595void ev_timer_start (struct ev_timer *w)
464 INIT: 596 INIT:
465 CHECK_REPEAT (w->repeat); 597 CHECK_REPEAT (w->repeat);
466 598
467void evtimer_stop (struct ev_timer *w) 599void ev_timer_stop (struct ev_timer *w)
468 600
469void evtimer_again (struct ev_timer *w) 601void ev_timer_again (struct ev_timer *w)
470 INIT: 602 INIT:
471 CHECK_REPEAT (w->repeat); 603 CHECK_REPEAT (w->repeat);
604
605void DESTROY (struct ev_timer *w)
606 CODE:
607 ev_timer_stop (w);
608 e_destroy (w);
472 609
473void set (struct ev_timer *w, NV after, NV repeat = 0.) 610void set (struct ev_timer *w, NV after, NV repeat = 0.)
474 INIT: 611 INIT:
475 CHECK_REPEAT (repeat); 612 CHECK_REPEAT (repeat);
476 CODE: 613 CODE:
477{ 614{
478 int active = w->active; 615 int active = ev_is_active (w);
479 if (active) evtimer_stop (w); 616 if (active) ev_timer_stop (w);
480 evtimer_set (w, after, repeat); 617 ev_timer_set (w, after, repeat);
481 if (active) evtimer_start (w); 618 if (active) ev_timer_start (w);
482} 619}
483 620
484MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ 621MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
485 622
486void evperiodic_start (struct ev_periodic *w) 623void ev_periodic_start (struct ev_periodic *w)
487 INIT: 624 INIT:
488 CHECK_REPEAT (w->interval); 625 CHECK_REPEAT (w->interval);
489 626
490void evperiodic_stop (struct ev_periodic *w) 627void ev_periodic_stop (struct ev_periodic *w)
628
629void DESTROY (struct ev_periodic *w)
630 CODE:
631 ev_periodic_stop (w);
632 e_destroy (w);
491 633
492void set (struct ev_periodic *w, NV at, NV interval = 0.) 634void set (struct ev_periodic *w, NV at, NV interval = 0.)
493 INIT: 635 INIT:
494 CHECK_REPEAT (interval); 636 CHECK_REPEAT (interval);
495 CODE: 637 CODE:
496{ 638{
497 int active = w->active; 639 int active = ev_is_active (w);
498 if (active) evperiodic_stop (w); 640 if (active) ev_periodic_stop (w);
641
499 evperiodic_set (w, at, interval); 642 ev_periodic_set (w, at, interval);
643
500 if (active) evperiodic_start (w); 644 if (active) ev_periodic_start (w);
501} 645}
502 646
503MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ 647MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
504 648
505void evidle_start (struct ev_idle *w) 649void ev_idle_start (struct ev_idle *w)
506 650
507void evidle_stop (struct ev_idle *w) 651void ev_idle_stop (struct ev_idle *w)
508 652
653void DESTROY (struct ev_idle *w)
654 CODE:
655 ev_idle_stop (w);
656 e_destroy (w);
657
658MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
659
660void ev_prepare_start (struct ev_prepare *w)
661
662void ev_prepare_stop (struct ev_prepare *w)
663
664void DESTROY (struct ev_prepare *w)
665 CODE:
666 ev_prepare_stop (w);
667 e_destroy (w);
668
509MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ 669MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
510 670
511void evcheck_start (struct ev_check *w) 671void ev_check_start (struct ev_check *w)
512 672
513void evcheck_stop (struct ev_check *w) 673void ev_check_stop (struct ev_check *w)
514 674
515#if 0 675void DESTROY (struct ev_check *w)
676 CODE:
677 ev_check_stop (w);
678 e_destroy (w);
679
680MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
681
682void ev_child_start (struct ev_child *w)
683
684void ev_child_stop (struct ev_child *w)
685
686void DESTROY (struct ev_child *w)
687 CODE:
688 ev_child_stop (w);
689 e_destroy (w);
690
691void set (struct ev_child *w, int pid)
692 CODE:
693{
694 int active = ev_is_active (w);
695 if (active) ev_child_stop (w);
696
697 ev_child_set (w, pid);
698
699 if (active) ev_child_start (w);
700}
701
702int pid (struct ev_child *w, int new_pid = 0)
703 CODE:
704{
705 RETVAL = w->pid;
706
707 if (items > 1)
708 {
709 int active = ev_is_active (w);
710 if (active) ev_child_stop (w);
711
712 ev_child_set (w, new_pid);
713
714 if (active) ev_child_start (w);
715 }
716}
717 OUTPUT:
718 RETVAL
719
720
721int rstatus (struct ev_child *w)
722 ALIAS:
723 rpid = 1
724 CODE:
725 RETVAL = ix ? w->rpid : w->rstatus;
726 OUTPUT:
727 RETVAL
516 728
517MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 729MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
518 730
519BOOT: 731BOOT:
520{ 732{
… …
603 815
604void evdns_search_add (char *domain) 816void evdns_search_add (char *domain)
605 817
606void evdns_search_ndots_set (int ndots) 818void evdns_search_ndots_set (int ndots)
607 819
820#if 0
608 821
609MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 822MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
610 823
611BOOT: 824BOOT:
612{ 825{

Diff Legend

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