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Comparing EV/EV.xs (file contents):
Revision 1.23 by root, Wed Oct 31 19:07:43 2007 UTC vs.
Revision 1.58 by root, Wed Nov 7 13:27:56 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/* fix perl api breakage */
11#undef signal
12#undef sigaction
13
14#define EV_SELECT_USE_WIN32_HANDLES 0
15#define EV_SELECT_USE_FD_SET 0
16/* due to bugs in OS X we have to use libev/ explicitly here */
13#include "libev/ev.c" 17#include "libev/ev.c"
18#include "event.c"
19
20#ifndef WIN32
21#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
22#if !defined (WIN32) && !defined(__CYGWIN__)
23# define HAVE_STRUCT_IN6_ADDR 1
24#endif
25#undef HAVE_STRTOK_R
26#undef strtok_r
27#define strtok_r fake_strtok_r
28#include "evdns.c"
29#endif
30
31#ifndef WIN32
32# include <pthread.h>
33#endif
14 34
15typedef int Signal; 35typedef int Signal;
16 36
17static struct EVAPI evapi; 37static struct EVAPI evapi;
18 38
19static HV 39static HV
20 *stash_watcher, 40 *stash_watcher,
21 *stash_io, 41 *stash_io,
22 *stash_time,
23 *stash_timer, 42 *stash_timer,
24 *stash_periodic, 43 *stash_periodic,
25 *stash_signal, 44 *stash_signal,
26 *stash_idle, 45 *stash_idle,
27 *stash_prepare, 46 *stash_prepare,
28 *stash_check, 47 *stash_check,
29 *stash_child; 48 *stash_child;
30 49
50#ifndef SIG_SIZE
51/* kudos to Slaven Rezic for the idea */
52static char sig_size [] = { SIG_NUM };
53# define SIG_SIZE (sizeof (sig_size) + 1)
54#endif
55
31static int 56static int
32sv_signum (SV *sig) 57sv_signum (SV *sig)
33{ 58{
34 int signum; 59 int signum;
35 60
36 if (SvIV (sig) > 0) 61 SvGETMAGIC (sig);
37 return SvIV (sig);
38 62
39 for (signum = 1; signum < SIG_SIZE; ++signum) 63 for (signum = 1; signum < SIG_SIZE; ++signum)
40 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) 64 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
41 return signum; 65 return signum;
42 66
67 if (SvIV (sig) > 0)
68 return SvIV (sig);
69
43 return -1; 70 return -1;
44} 71}
45 72
46///////////////////////////////////////////////////////////////////////////// 73/////////////////////////////////////////////////////////////////////////////
47// Event 74// Event
… …
57 fh = SvRV (fh); 84 fh = SvRV (fh);
58 85
59 if (SvTYPE (fh) == SVt_PVGV) 86 if (SvTYPE (fh) == SVt_PVGV)
60 return PerlIO_fileno (IoIFP (sv_2io (fh))); 87 return PerlIO_fileno (IoIFP (sv_2io (fh)));
61 88
62 if (SvIOK (fh)) 89 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
63 return SvIV (fh); 90 return SvIV (fh);
64 91
65 return -1; 92 return -1;
66} 93}
67 94
… …
73 SvPOK_only (self); 100 SvPOK_only (self);
74 SvCUR_set (self, size); 101 SvCUR_set (self, size);
75 102
76 w = (struct ev_watcher *)SvPVX (self); 103 w = (struct ev_watcher *)SvPVX (self);
77 104
78 evw_init (w, e_cb); 105 ev_watcher_init (w, e_cb);
79 106
80 w->fh = 0; 107 w->fh = 0;
81 w->cb_sv = newSVsv (cb_sv); 108 w->cb_sv = newSVsv (cb_sv);
82 w->self = self; 109 w->self = self;
83 110
84 return (void *)w; 111 return (void *)w;
112}
113
114static void
115e_destroy (void *w_)
116{
117 struct ev_watcher *w = (struct ev_watcher *)w_;
118
119 SvREFCNT_dec (w->fh ); w->fh = 0;
120 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
85} 121}
86 122
87static SV * 123static SV *
88e_bless (struct ev_watcher *w, HV *stash) 124e_bless (struct ev_watcher *w, HV *stash)
89{ 125{
… …
104static void 140static void
105e_cb (struct ev_watcher *w, int revents) 141e_cb (struct ev_watcher *w, int revents)
106{ 142{
107 dSP; 143 dSP;
108 I32 mark = SP - PL_stack_base; 144 I32 mark = SP - PL_stack_base;
109 SV *sv_self, *sv_events; 145 SV *sv_self, *sv_events, *sv_status = 0;
110 static SV *sv_events_cache; 146 static SV *sv_events_cache;
111 147
112 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 148 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
113 149
114 if (sv_events_cache) 150 if (sv_events_cache)
… …
121 157
122 PUSHMARK (SP); 158 PUSHMARK (SP);
123 EXTEND (SP, 2); 159 EXTEND (SP, 2);
124 PUSHs (sv_self); 160 PUSHs (sv_self);
125 PUSHs (sv_events); 161 PUSHs (sv_events);
162
126 PUTBACK; 163 PUTBACK;
127 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 164 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
128 SP = PL_stack_base + mark; PUTBACK; 165 SP = PL_stack_base + mark; PUTBACK;
129 166
130 SvREFCNT_dec (sv_self); 167 SvREFCNT_dec (sv_self);
168 SvREFCNT_dec (sv_status);
131 169
132 if (sv_events_cache) 170 if (sv_events_cache)
133 SvREFCNT_dec (sv_events); 171 SvREFCNT_dec (sv_events);
134 else 172 else
135 sv_events_cache = sv_events; 173 sv_events_cache = sv_events;
… …
141 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 179 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
142 SP = PL_stack_base + mark; PUTBACK; 180 SP = PL_stack_base + mark; PUTBACK;
143 } 181 }
144} 182}
145 183
146#if 0
147///////////////////////////////////////////////////////////////////////////// 184/////////////////////////////////////////////////////////////////////////////
148// DNS 185// DNS
149 186
187#ifndef WIN32
150static void 188static void
151dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) 189dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
152{ 190{
153 dSP; 191 dSP;
154 SV *cb = (SV *)arg; 192 SV *cb = (SV *)arg;
… …
198#endif 236#endif
199 237
200#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 238#define CHECK_REPEAT(repeat) if (repeat < 0.) \
201 croak (# repeat " value must be >= 0"); 239 croak (# repeat " value must be >= 0");
202 240
241#define CHECK_FD(fh,fd) if ((fd) < 0) \
242 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
243
203///////////////////////////////////////////////////////////////////////////// 244/////////////////////////////////////////////////////////////////////////////
204// XS interface functions 245// XS interface functions
205 246
206MODULE = EV PACKAGE = EV PREFIX = ev_ 247MODULE = EV PACKAGE = EV PREFIX = ev_
207 248
208PROTOTYPES: ENABLE 249PROTOTYPES: ENABLE
209 250
210BOOT: 251BOOT:
211{ 252{
212 int i;
213 HV *stash = gv_stashpv ("EV", 1); 253 HV *stash = gv_stashpv ("EV", 1);
214 254
215 static const struct { 255 static const struct {
216 const char *name; 256 const char *name;
217 IV iv; 257 IV iv;
218 } *civ, const_iv[] = { 258 } *civ, const_iv[] = {
219# define const_iv(pfx, name) { # name, (IV) pfx ## name }, 259# define const_iv(pfx, name) { # name, (IV) pfx ## name },
260 const_iv (EV_, MINPRI)
261 const_iv (EV_, MAXPRI)
262
220 const_iv (EV_, UNDEF) 263 const_iv (EV_, UNDEF)
221 const_iv (EV_, NONE) 264 const_iv (EV_, NONE)
222 const_iv (EV_, TIMEOUT) 265 const_iv (EV_, TIMEOUT)
223 const_iv (EV_, READ) 266 const_iv (EV_, READ)
224 const_iv (EV_, WRITE) 267 const_iv (EV_, WRITE)
… …
228 const_iv (EV_, ERROR) 271 const_iv (EV_, ERROR)
229 272
230 const_iv (EV, LOOP_ONESHOT) 273 const_iv (EV, LOOP_ONESHOT)
231 const_iv (EV, LOOP_NONBLOCK) 274 const_iv (EV, LOOP_NONBLOCK)
232 275
233 const_iv (EV, METHOD_NONE) 276 const_iv (EV, METHOD_AUTO)
234 const_iv (EV, METHOD_SELECT) 277 const_iv (EV, METHOD_SELECT)
278 const_iv (EV, METHOD_POLL)
235 const_iv (EV, METHOD_EPOLL) 279 const_iv (EV, METHOD_EPOLL)
280 const_iv (EV, METHOD_KQUEUE)
281 const_iv (EV, METHOD_DEVPOLL)
282 const_iv (EV, METHOD_PORT)
283 const_iv (EV, METHOD_ANY)
236 }; 284 };
237 285
238 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 286 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
239 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 287 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
240 288
241 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 289 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
242 stash_io = gv_stashpv ("EV::IO" , 1); 290 stash_io = gv_stashpv ("EV::Io" , 1);
243 stash_time = gv_stashpv ("EV::Time" , 1);
244 stash_timer = gv_stashpv ("EV::Timer" , 1); 291 stash_timer = gv_stashpv ("EV::Timer" , 1);
245 stash_periodic = gv_stashpv ("EV::Periodic", 1); 292 stash_periodic = gv_stashpv ("EV::Periodic", 1);
246 stash_signal = gv_stashpv ("EV::Signal" , 1); 293 stash_signal = gv_stashpv ("EV::Signal" , 1);
247 stash_idle = gv_stashpv ("EV::Idle" , 1); 294 stash_idle = gv_stashpv ("EV::Idle" , 1);
248 stash_prepare = gv_stashpv ("EV::Prepare" , 1); 295 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
… …
256 /* the poor man's shared library emulator */ 303 /* the poor man's shared library emulator */
257 evapi.ver = EV_API_VERSION; 304 evapi.ver = EV_API_VERSION;
258 evapi.rev = EV_API_REVISION; 305 evapi.rev = EV_API_REVISION;
259 evapi.sv_fileno = sv_fileno; 306 evapi.sv_fileno = sv_fileno;
260 evapi.sv_signum = sv_signum; 307 evapi.sv_signum = sv_signum;
261 evapi.now = &ev_now; 308 evapi.now = ev_now;
262 evapi.method = &ev_method; 309 evapi.method = ev_method;
263 evapi.loop_done = &ev_loop_done; 310 evapi.unloop = ev_unloop;
264 evapi.time = ev_time; 311 evapi.time = ev_time;
265 evapi.loop = ev_loop; 312 evapi.loop = ev_loop;
266 evapi.once = ev_once; 313 evapi.once = ev_once;
267 evapi.io_start = evio_start; 314 evapi.io_start = ev_io_start;
268 evapi.io_stop = evio_stop; 315 evapi.io_stop = ev_io_stop;
269 evapi.timer_start = evtimer_start; 316 evapi.timer_start = ev_timer_start;
270 evapi.timer_stop = evtimer_stop; 317 evapi.timer_stop = ev_timer_stop;
271 evapi.timer_again = evtimer_again; 318 evapi.timer_again = ev_timer_again;
272 evapi.periodic_start = evperiodic_start; 319 evapi.periodic_start = ev_periodic_start;
273 evapi.periodic_stop = evperiodic_stop; 320 evapi.periodic_stop = ev_periodic_stop;
274 evapi.signal_start = evsignal_start; 321 evapi.signal_start = ev_signal_start;
275 evapi.signal_stop = evsignal_stop; 322 evapi.signal_stop = ev_signal_stop;
276 evapi.idle_start = evidle_start; 323 evapi.idle_start = ev_idle_start;
277 evapi.idle_stop = evidle_stop; 324 evapi.idle_stop = ev_idle_stop;
278 evapi.prepare_start = evprepare_start; 325 evapi.prepare_start = ev_prepare_start;
279 evapi.prepare_stop = evprepare_stop; 326 evapi.prepare_stop = ev_prepare_stop;
280 evapi.check_start = evcheck_start; 327 evapi.check_start = ev_check_start;
281 evapi.check_stop = evcheck_stop; 328 evapi.check_stop = ev_check_stop;
329 evapi.child_start = ev_child_start;
330 evapi.child_stop = ev_child_stop;
282 331
283 sv_setiv (sv, (IV)&evapi); 332 sv_setiv (sv, (IV)&evapi);
284 SvREADONLY_on (sv); 333 SvREADONLY_on (sv);
285 } 334 }
335#ifndef WIN32
336 pthread_atfork (0, 0, ev_default_fork);
337#endif
286} 338}
287 339
288NV ev_now () 340NV ev_now ()
289 CODE:
290 RETVAL = ev_now;
291 OUTPUT:
292 RETVAL
293 341
294int ev_method () 342int ev_method ()
295 CODE:
296 RETVAL = ev_method;
297 OUTPUT:
298 RETVAL
299 343
300NV ev_time () 344NV ev_time ()
301 345
302void ev_init (int flags = 0) 346int ev_default_loop (int methods = EVMETHOD_AUTO)
303 347
304void ev_loop (int flags = 0) 348void ev_loop (int flags = 0)
305 349
306void ev_loop_done (int value = 1) 350void ev_unloop (int how = 1)
307 CODE:
308 ev_loop_done = value;
309 351
310struct ev_io *io (SV *fh, int events, SV *cb) 352struct ev_io *io (SV *fh, int events, SV *cb)
311 ALIAS: 353 ALIAS:
312 io_ns = 1 354 io_ns = 1
313 CODE: 355 CODE:
356{
357 int fd = sv_fileno (fh);
358 CHECK_FD (fh, fd);
359
314 RETVAL = e_new (sizeof (struct ev_io), cb); 360 RETVAL = e_new (sizeof (struct ev_io), cb);
315 RETVAL->fh = newSVsv (fh); 361 RETVAL->fh = newSVsv (fh);
316 evio_set (RETVAL, sv_fileno (RETVAL->fh), events); 362 ev_io_set (RETVAL, fd, events);
317 if (!ix) evio_start (RETVAL); 363 if (!ix) ev_io_start (RETVAL);
364}
318 OUTPUT: 365 OUTPUT:
319 RETVAL 366 RETVAL
320 367
321struct ev_timer *timer (NV after, NV repeat, SV *cb) 368struct ev_timer *timer (NV after, NV repeat, SV *cb)
322 ALIAS: 369 ALIAS:
323 timer_ns = 1 370 timer_ns = 1
324 INIT: 371 INIT:
325 CHECK_REPEAT (repeat); 372 CHECK_REPEAT (repeat);
326 CODE: 373 CODE:
327 RETVAL = e_new (sizeof (struct ev_timer), cb); 374 RETVAL = e_new (sizeof (struct ev_timer), cb);
328 evtimer_set (RETVAL, after, repeat); 375 ev_timer_set (RETVAL, after, repeat);
329 if (!ix) evtimer_start (RETVAL); 376 if (!ix) ev_timer_start (RETVAL);
330 OUTPUT: 377 OUTPUT:
331 RETVAL 378 RETVAL
332 379
333struct ev_periodic *periodic (NV at, NV interval, SV *cb) 380struct ev_periodic *periodic (NV at, NV interval, SV *cb)
334 ALIAS: 381 ALIAS:
335 periodic_ns = 1 382 periodic_ns = 1
336 INIT: 383 INIT:
337 CHECK_REPEAT (interval); 384 CHECK_REPEAT (interval);
338 CODE: 385 CODE:
339 RETVAL = e_new (sizeof (struct ev_periodic), cb); 386 RETVAL = e_new (sizeof (struct ev_periodic), cb);
340 evperiodic_set (RETVAL, at, interval); 387 ev_periodic_set (RETVAL, at, interval);
341 if (!ix) evperiodic_start (RETVAL); 388 if (!ix) ev_periodic_start (RETVAL);
342 OUTPUT: 389 OUTPUT:
343 RETVAL 390 RETVAL
344 391
345struct ev_signal *signal (Signal signum, SV *cb) 392struct ev_signal *signal (Signal signum, SV *cb)
346 ALIAS: 393 ALIAS:
347 signal_ns = 1 394 signal_ns = 1
348 CODE: 395 CODE:
349 RETVAL = e_new (sizeof (struct ev_signal), cb); 396 RETVAL = e_new (sizeof (struct ev_signal), cb);
350 evsignal_set (RETVAL, signum); 397 ev_signal_set (RETVAL, signum);
351 if (!ix) evsignal_start (RETVAL); 398 if (!ix) ev_signal_start (RETVAL);
352 OUTPUT: 399 OUTPUT:
353 RETVAL 400 RETVAL
354 401
355struct ev_idle *idle (SV *cb) 402struct ev_idle *idle (SV *cb)
356 ALIAS: 403 ALIAS:
357 idle_ns = 1 404 idle_ns = 1
358 CODE: 405 CODE:
359 RETVAL = e_new (sizeof (struct ev_idle), cb); 406 RETVAL = e_new (sizeof (struct ev_idle), cb);
360 evidle_set (RETVAL); 407 ev_idle_set (RETVAL);
361 if (!ix) evidle_start (RETVAL); 408 if (!ix) ev_idle_start (RETVAL);
362 OUTPUT: 409 OUTPUT:
363 RETVAL 410 RETVAL
364 411
365struct ev_prepare *prepare (SV *cb) 412struct ev_prepare *prepare (SV *cb)
366 ALIAS: 413 ALIAS:
367 prepare_ns = 1 414 prepare_ns = 1
368 CODE: 415 CODE:
369 RETVAL = e_new (sizeof (struct ev_prepare), cb); 416 RETVAL = e_new (sizeof (struct ev_prepare), cb);
370 evprepare_set (RETVAL); 417 ev_prepare_set (RETVAL);
371 if (!ix) evprepare_start (RETVAL); 418 if (!ix) ev_prepare_start (RETVAL);
372 OUTPUT: 419 OUTPUT:
373 RETVAL 420 RETVAL
374 421
375struct ev_check *check (SV *cb) 422struct ev_check *check (SV *cb)
376 ALIAS: 423 ALIAS:
377 check_ns = 1 424 check_ns = 1
378 CODE: 425 CODE:
379 RETVAL = e_new (sizeof (struct ev_check), cb); 426 RETVAL = e_new (sizeof (struct ev_check), cb);
380 evcheck_set (RETVAL); 427 ev_check_set (RETVAL);
381 if (!ix) evcheck_start (RETVAL); 428 if (!ix) ev_check_start (RETVAL);
382 OUTPUT: 429 OUTPUT:
383 RETVAL 430 RETVAL
384 431
385struct ev_child *child (SV *cb, int pid) 432struct ev_child *child (int pid, SV *cb)
386 ALIAS: 433 ALIAS:
387 check_ns = 1 434 check_ns = 1
388 CODE: 435 CODE:
389 RETVAL = e_new (sizeof (struct ev_check), cb); 436 RETVAL = e_new (sizeof (struct ev_child), cb);
390 evchild (RETVAL, pid); 437 ev_child_set (RETVAL, pid);
391 if (!ix) evchild_start (RETVAL); 438 if (!ix) ev_child_start (RETVAL);
392 OUTPUT: 439 OUTPUT:
393 RETVAL 440 RETVAL
394 441
395 442
396PROTOTYPES: DISABLE 443PROTOTYPES: DISABLE
… …
408 sv_setsv (w->cb_sv, new_cb); 455 sv_setsv (w->cb_sv, new_cb);
409} 456}
410 OUTPUT: 457 OUTPUT:
411 RETVAL 458 RETVAL
412 459
413MODULE = EV PACKAGE = EV::IO PREFIX = evio_ 460void trigger (struct ev_watcher *w, int revents = EV_NONE)
414
415void evio_start (struct ev_io *w)
416
417void evio_stop (struct ev_io *w)
418
419void set (struct ev_io *w, SV *fh, int events)
420 CODE: 461 CODE:
421{ 462 w->cb (w, revents);
422 int active = w->active;
423 if (active) evio_stop (w);
424 463
425 sv_setsv (w->fh, fh); 464int priority (struct ev_watcher *w, int new_priority = 0)
426 evio_set (w, sv_fileno (w->fh), events);
427
428 if (active) evio_start (w);
429}
430
431SV *fh (struct ev_io *w, SV *new_fh = 0)
432 CODE: 465 CODE:
433{ 466{
434 RETVAL = newSVsv (w->fh); 467 RETVAL = w->priority;
435 468
436 if (items > 1) 469 if (items > 1)
437 { 470 {
438 int active = w->active; 471 int active = ev_is_active (w);
472
473 if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
474 croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
475
439 if (active) evio_stop (w); 476 if (active)
477 {
478 /* grrr. */
479 PUSHMARK (SP);
480 XPUSHs (ST (0));
481 call_method ("stop", G_DISCARD | G_VOID);
482 }
440 483
441 sv_setsv (w->fh, new_fh); 484 ev_set_priority (w, new_priority);
442 evio_set (w, sv_fileno (w->fh), w->events);
443 485
444 if (active) evio_start (w); 486 if (active)
487 {
488 PUSHMARK (SP);
489 XPUSHs (ST (0));
490 call_method ("start", G_DISCARD | G_VOID);
491 }
445 } 492 }
446} 493}
447 OUTPUT: 494 OUTPUT:
448 RETVAL 495 RETVAL
449 496
450short events (struct ev_io *w, short new_events = EV_UNDEF) 497MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
498
499void ev_io_start (struct ev_io *w)
500
501void ev_io_stop (struct ev_io *w)
502
503void DESTROY (struct ev_io *w)
451 CODE: 504 CODE:
505 ev_io_stop (w);
506 e_destroy (w);
507
508void set (struct ev_io *w, SV *fh, int events)
509 CODE:
452{ 510{
453 RETVAL = w->events; 511 int active = ev_is_active (w);
512 int fd = sv_fileno (fh);
513 CHECK_FD (fh, fd);
514
515 if (active) ev_io_stop (w);
516
517 sv_setsv (w->fh, fh);
518 ev_io_set (w, fd, events);
519
520 if (active) ev_io_start (w);
521}
522
523SV *fh (struct ev_io *w, SV *new_fh = 0)
524 CODE:
525{
526 RETVAL = newSVsv (w->fh);
454 527
455 if (items > 1) 528 if (items > 1)
456 { 529 {
457 int active = w->active; 530 int active = ev_is_active (w);
458 if (active) evio_stop (w); 531 if (active) ev_io_stop (w);
459 532
533 sv_setsv (w->fh, new_fh);
460 evio_set (w, w->fd, new_events); 534 ev_io_set (w, sv_fileno (w->fh), w->events);
461 535
462 if (active) evio_start (w); 536 if (active) ev_io_start (w);
463 } 537 }
464} 538}
465 OUTPUT: 539 OUTPUT:
466 RETVAL 540 RETVAL
467 541
542int events (struct ev_io *w, int new_events = EV_UNDEF)
543 CODE:
544{
545 RETVAL = w->events;
546
547 if (items > 1)
548 {
549 int active = ev_is_active (w);
550 if (active) ev_io_stop (w);
551
552 ev_io_set (w, w->fd, new_events);
553
554 if (active) ev_io_start (w);
555 }
556}
557 OUTPUT:
558 RETVAL
559
468MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ 560MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
469 561
470void evsignal_start (struct ev_signal *w) 562void ev_signal_start (struct ev_signal *w)
471 563
472void evsignal_stop (struct ev_signal *w) 564void ev_signal_stop (struct ev_signal *w)
473 565
566void DESTROY (struct ev_signal *w)
567 CODE:
568 ev_signal_stop (w);
569 e_destroy (w);
570
474void set (struct ev_signal *w, SV *signal = 0) 571void set (struct ev_signal *w, SV *signal)
475 CODE: 572 CODE:
476{ 573{
477 Signal signum = sv_signum (signal); /* may croak here */ 574 Signal signum = sv_signum (signal); /* may croak here */
478 int active = w->active; 575 int active = ev_is_active (w);
479 576
480 if (active) evsignal_stop (w); 577 if (active) ev_signal_stop (w);
578
481 evsignal_set (w, signum); 579 ev_signal_set (w, signum);
580
482 if (active) evsignal_start (w); 581 if (active) ev_signal_start (w);
483} 582}
484 583
485MODULE = EV PACKAGE = EV::Time 584int signal (struct ev_signal *w, SV *new_signal = 0)
585 CODE:
586{
587 RETVAL = w->signum;
486 588
589 if (items > 1)
590 {
591 Signal signum = sv_signum (new_signal); /* may croak here */
592 int active = ev_is_active (w);
593 if (active) ev_signal_stop (w);
594
595 ev_signal_set (w, signum);
596
597 if (active) ev_signal_start (w);
598 }
599}
600 OUTPUT:
601 RETVAL
602
487MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ 603MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
488 604
489void evtimer_start (struct ev_timer *w) 605void ev_timer_start (struct ev_timer *w)
490 INIT: 606 INIT:
491 CHECK_REPEAT (w->repeat); 607 CHECK_REPEAT (w->repeat);
492 608
493void evtimer_stop (struct ev_timer *w) 609void ev_timer_stop (struct ev_timer *w)
494 610
495void evtimer_again (struct ev_timer *w) 611void ev_timer_again (struct ev_timer *w)
496 INIT: 612 INIT:
497 CHECK_REPEAT (w->repeat); 613 CHECK_REPEAT (w->repeat);
614
615void DESTROY (struct ev_timer *w)
616 CODE:
617 ev_timer_stop (w);
618 e_destroy (w);
498 619
499void set (struct ev_timer *w, NV after, NV repeat = 0.) 620void set (struct ev_timer *w, NV after, NV repeat = 0.)
500 INIT: 621 INIT:
501 CHECK_REPEAT (repeat); 622 CHECK_REPEAT (repeat);
502 CODE: 623 CODE:
503{ 624{
504 int active = w->active; 625 int active = ev_is_active (w);
505 if (active) evtimer_stop (w); 626 if (active) ev_timer_stop (w);
506 evtimer_set (w, after, repeat); 627 ev_timer_set (w, after, repeat);
507 if (active) evtimer_start (w); 628 if (active) ev_timer_start (w);
508} 629}
509 630
510MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ 631MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
511 632
512void evperiodic_start (struct ev_periodic *w) 633void ev_periodic_start (struct ev_periodic *w)
513 INIT: 634 INIT:
514 CHECK_REPEAT (w->interval); 635 CHECK_REPEAT (w->interval);
515 636
516void evperiodic_stop (struct ev_periodic *w) 637void ev_periodic_stop (struct ev_periodic *w)
638
639void DESTROY (struct ev_periodic *w)
640 CODE:
641 ev_periodic_stop (w);
642 e_destroy (w);
517 643
518void set (struct ev_periodic *w, NV at, NV interval = 0.) 644void set (struct ev_periodic *w, NV at, NV interval = 0.)
519 INIT: 645 INIT:
520 CHECK_REPEAT (interval); 646 CHECK_REPEAT (interval);
521 CODE: 647 CODE:
522{ 648{
523 int active = w->active; 649 int active = ev_is_active (w);
524 if (active) evperiodic_stop (w); 650 if (active) ev_periodic_stop (w);
651
525 evperiodic_set (w, at, interval); 652 ev_periodic_set (w, at, interval);
653
526 if (active) evperiodic_start (w); 654 if (active) ev_periodic_start (w);
527} 655}
528 656
529MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ 657MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
530 658
531void evidle_start (struct ev_idle *w) 659void ev_idle_start (struct ev_idle *w)
532 660
533void evidle_stop (struct ev_idle *w) 661void ev_idle_stop (struct ev_idle *w)
534 662
663void DESTROY (struct ev_idle *w)
664 CODE:
665 ev_idle_stop (w);
666 e_destroy (w);
667
535MODULE = EV PACKAGE = EV::Prepare PREFIX = evcheck_ 668MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
536 669
537void evprepare_start (struct ev_prepare *w) 670void ev_prepare_start (struct ev_prepare *w)
538 671
539void evprepare_stop (struct ev_prepare *w) 672void ev_prepare_stop (struct ev_prepare *w)
540 673
674void DESTROY (struct ev_prepare *w)
675 CODE:
676 ev_prepare_stop (w);
677 e_destroy (w);
678
541MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ 679MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
542 680
543void evcheck_start (struct ev_check *w) 681void ev_check_start (struct ev_check *w)
544 682
545void evcheck_stop (struct ev_check *w) 683void ev_check_stop (struct ev_check *w)
546 684
685void DESTROY (struct ev_check *w)
686 CODE:
687 ev_check_stop (w);
688 e_destroy (w);
689
547MODULE = EV PACKAGE = EV::Child PREFIX = evchild_ 690MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
548 691
549void evchild_start (struct ev_child *w) 692void ev_child_start (struct ev_child *w)
550 693
551void evchild_stop (struct ev_child *w) 694void ev_child_stop (struct ev_child *w)
695
696void DESTROY (struct ev_child *w)
697 CODE:
698 ev_child_stop (w);
699 e_destroy (w);
552 700
553void set (struct ev_child *w, int pid) 701void set (struct ev_child *w, int pid)
554 CODE: 702 CODE:
555{ 703{
556 int active = w->active; 704 int active = ev_is_active (w);
557 if (active) evchild_stop (w); 705 if (active) ev_child_stop (w);
706
558 evchild_set (w, pid); 707 ev_child_set (w, pid);
708
559 if (active) evchild_start (w); 709 if (active) ev_child_start (w);
560} 710}
561 711
562#if 0 712int pid (struct ev_child *w, int new_pid = 0)
713 CODE:
714{
715 RETVAL = w->pid;
716
717 if (items > 1)
718 {
719 int active = ev_is_active (w);
720 if (active) ev_child_stop (w);
721
722 ev_child_set (w, new_pid);
723
724 if (active) ev_child_start (w);
725 }
726}
727 OUTPUT:
728 RETVAL
729
730
731int rstatus (struct ev_child *w)
732 ALIAS:
733 rpid = 1
734 CODE:
735 RETVAL = ix ? w->rpid : w->rstatus;
736 OUTPUT:
737 RETVAL
738
739#ifndef WIN32
563 740
564MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 741MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
565 742
566BOOT: 743BOOT:
567{ 744{
… …
650 827
651void evdns_search_add (char *domain) 828void evdns_search_add (char *domain)
652 829
653void evdns_search_ndots_set (int ndots) 830void evdns_search_ndots_set (int ndots)
654 831
832#if 0
655 833
656MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 834MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
657 835
658BOOT: 836BOOT:
659{ 837{
… …
691 869
692#void DESTROY (struct evhttp_request *req); 870#void DESTROY (struct evhttp_request *req);
693 871
694#endif 872#endif
695 873
874#endif
696 875
697 876
698 877
699 878
700 879

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