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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 1.50 by root, Sun Nov 4 16:52:52 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
13#include "libev/ev.c" 10#include "libev/ev.c"
11#include "libev/event.h"
12#include "libev/event.c"
13#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
14#define HAVE_STRUCT_IN6_ADDR 1
15#undef HAVE_STRTOK_R
16#undef strtok_r
17#define strtok_r fake_strtok_r
18#include "libev/evdns.h"
19#include "libev/evdns.c"
14 20
15typedef int Signal; 21typedef int Signal;
16 22
17static struct EVAPI evapi; 23static struct EVAPI evapi;
18 24
19static HV 25static HV
20 *stash_watcher, 26 *stash_watcher,
21 *stash_io, 27 *stash_io,
22 *stash_time,
23 *stash_timer, 28 *stash_timer,
24 *stash_periodic, 29 *stash_periodic,
25 *stash_signal, 30 *stash_signal,
26 *stash_idle, 31 *stash_idle,
27 *stash_prepare, 32 *stash_prepare,
28 *stash_check, 33 *stash_check,
29 *stash_child; 34 *stash_child;
30 35
36#ifndef SIG_SIZE
37/* kudos to Slaven Rezic for the idea */
38static char sig_size [] = { SIG_NUM };
39# define SIG_SIZE (sizeof (sig_size) + 1)
40#endif
41
31static int 42static int
32sv_signum (SV *sig) 43sv_signum (SV *sig)
33{ 44{
34 int signum; 45 int signum;
35 46
36 if (SvIV (sig) > 0) 47 SvGETMAGIC (sig);
37 return SvIV (sig);
38 48
39 for (signum = 1; signum < SIG_SIZE; ++signum) 49 for (signum = 1; signum < SIG_SIZE; ++signum)
40 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) 50 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
41 return signum; 51 return signum;
42 52
53 if (SvIV (sig) > 0)
54 return SvIV (sig);
55
43 return -1; 56 return -1;
44} 57}
45 58
46///////////////////////////////////////////////////////////////////////////// 59/////////////////////////////////////////////////////////////////////////////
47// Event 60// Event
… …
57 fh = SvRV (fh); 70 fh = SvRV (fh);
58 71
59 if (SvTYPE (fh) == SVt_PVGV) 72 if (SvTYPE (fh) == SVt_PVGV)
60 return PerlIO_fileno (IoIFP (sv_2io (fh))); 73 return PerlIO_fileno (IoIFP (sv_2io (fh)));
61 74
62 if (SvIOK (fh)) 75 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
63 return SvIV (fh); 76 return SvIV (fh);
64 77
65 return -1; 78 return -1;
66} 79}
67 80
… …
73 SvPOK_only (self); 86 SvPOK_only (self);
74 SvCUR_set (self, size); 87 SvCUR_set (self, size);
75 88
76 w = (struct ev_watcher *)SvPVX (self); 89 w = (struct ev_watcher *)SvPVX (self);
77 90
78 evw_init (w, e_cb); 91 ev_watcher_init (w, e_cb);
79 92
80 w->fh = 0; 93 w->fh = 0;
81 w->cb_sv = newSVsv (cb_sv); 94 w->cb_sv = newSVsv (cb_sv);
82 w->self = self; 95 w->self = self;
83 96
84 return (void *)w; 97 return (void *)w;
98}
99
100static void *
101e_destroy (void *w_)
102{
103 struct ev_watcher *w = w_;
104
105 SvREFCNT_dec (w->fh ); w->fh = 0;
106 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
85} 107}
86 108
87static SV * 109static SV *
88e_bless (struct ev_watcher *w, HV *stash) 110e_bless (struct ev_watcher *w, HV *stash)
89{ 111{
… …
104static void 126static void
105e_cb (struct ev_watcher *w, int revents) 127e_cb (struct ev_watcher *w, int revents)
106{ 128{
107 dSP; 129 dSP;
108 I32 mark = SP - PL_stack_base; 130 I32 mark = SP - PL_stack_base;
109 SV *sv_self, *sv_events; 131 SV *sv_self, *sv_events, *sv_status = 0;
110 static SV *sv_events_cache; 132 static SV *sv_events_cache;
111 133
112 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 134 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
113 135
114 if (sv_events_cache) 136 if (sv_events_cache)
… …
121 143
122 PUSHMARK (SP); 144 PUSHMARK (SP);
123 EXTEND (SP, 2); 145 EXTEND (SP, 2);
124 PUSHs (sv_self); 146 PUSHs (sv_self);
125 PUSHs (sv_events); 147 PUSHs (sv_events);
148
126 PUTBACK; 149 PUTBACK;
127 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 150 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
128 SP = PL_stack_base + mark; PUTBACK; 151 SP = PL_stack_base + mark; PUTBACK;
129 152
130 SvREFCNT_dec (sv_self); 153 SvREFCNT_dec (sv_self);
154 SvREFCNT_dec (sv_status);
131 155
132 if (sv_events_cache) 156 if (sv_events_cache)
133 SvREFCNT_dec (sv_events); 157 SvREFCNT_dec (sv_events);
134 else 158 else
135 sv_events_cache = sv_events; 159 sv_events_cache = sv_events;
… …
141 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 165 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
142 SP = PL_stack_base + mark; PUTBACK; 166 SP = PL_stack_base + mark; PUTBACK;
143 } 167 }
144} 168}
145 169
146#if 0
147///////////////////////////////////////////////////////////////////////////// 170/////////////////////////////////////////////////////////////////////////////
148// DNS 171// DNS
149 172
150static void 173static void
151dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) 174dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
… …
193 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 216 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
194 } 217 }
195 218
196 LEAVE; 219 LEAVE;
197} 220}
198#endif
199 221
200#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 222#define CHECK_REPEAT(repeat) if (repeat < 0.) \
201 croak (# repeat " value must be >= 0"); 223 croak (# repeat " value must be >= 0");
224
225#define CHECK_FD(fh,fd) if ((fd) < 0) \
226 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
202 227
203///////////////////////////////////////////////////////////////////////////// 228/////////////////////////////////////////////////////////////////////////////
204// XS interface functions 229// XS interface functions
205 230
206MODULE = EV PACKAGE = EV PREFIX = ev_ 231MODULE = EV PACKAGE = EV PREFIX = ev_
… …
215 static const struct { 240 static const struct {
216 const char *name; 241 const char *name;
217 IV iv; 242 IV iv;
218 } *civ, const_iv[] = { 243 } *civ, const_iv[] = {
219# define const_iv(pfx, name) { # name, (IV) pfx ## name }, 244# define const_iv(pfx, name) { # name, (IV) pfx ## name },
245 const_iv (EV_, MINPRI)
246 const_iv (EV_, MAXPRI)
247
220 const_iv (EV_, UNDEF) 248 const_iv (EV_, UNDEF)
221 const_iv (EV_, NONE) 249 const_iv (EV_, NONE)
222 const_iv (EV_, TIMEOUT) 250 const_iv (EV_, TIMEOUT)
223 const_iv (EV_, READ) 251 const_iv (EV_, READ)
224 const_iv (EV_, WRITE) 252 const_iv (EV_, WRITE)
… …
228 const_iv (EV_, ERROR) 256 const_iv (EV_, ERROR)
229 257
230 const_iv (EV, LOOP_ONESHOT) 258 const_iv (EV, LOOP_ONESHOT)
231 const_iv (EV, LOOP_NONBLOCK) 259 const_iv (EV, LOOP_NONBLOCK)
232 260
233 const_iv (EV, METHOD_NONE) 261 const_iv (EV, METHOD_AUTO)
234 const_iv (EV, METHOD_SELECT) 262 const_iv (EV, METHOD_SELECT)
263 const_iv (EV, METHOD_POLL)
235 const_iv (EV, METHOD_EPOLL) 264 const_iv (EV, METHOD_EPOLL)
265 const_iv (EV, METHOD_KQUEUE)
266 const_iv (EV, METHOD_DEVPOLL)
267 const_iv (EV, METHOD_PORT)
268 const_iv (EV, METHOD_ANY)
236 }; 269 };
237 270
238 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 271 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
239 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 272 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
240 273
241 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 274 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
242 stash_io = gv_stashpv ("EV::IO" , 1); 275 stash_io = gv_stashpv ("EV::Io" , 1);
243 stash_time = gv_stashpv ("EV::Time" , 1);
244 stash_timer = gv_stashpv ("EV::Timer" , 1); 276 stash_timer = gv_stashpv ("EV::Timer" , 1);
245 stash_periodic = gv_stashpv ("EV::Periodic", 1); 277 stash_periodic = gv_stashpv ("EV::Periodic", 1);
246 stash_signal = gv_stashpv ("EV::Signal" , 1); 278 stash_signal = gv_stashpv ("EV::Signal" , 1);
247 stash_idle = gv_stashpv ("EV::Idle" , 1); 279 stash_idle = gv_stashpv ("EV::Idle" , 1);
248 stash_prepare = gv_stashpv ("EV::Prepare" , 1); 280 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
… …
256 /* the poor man's shared library emulator */ 288 /* the poor man's shared library emulator */
257 evapi.ver = EV_API_VERSION; 289 evapi.ver = EV_API_VERSION;
258 evapi.rev = EV_API_REVISION; 290 evapi.rev = EV_API_REVISION;
259 evapi.sv_fileno = sv_fileno; 291 evapi.sv_fileno = sv_fileno;
260 evapi.sv_signum = sv_signum; 292 evapi.sv_signum = sv_signum;
261 evapi.now = &ev_now; 293 evapi.now = ev_now;
262 evapi.method = &ev_method; 294 evapi.method = ev_method;
263 evapi.loop_done = &ev_loop_done; 295 evapi.unloop = ev_unloop;
264 evapi.time = ev_time; 296 evapi.time = ev_time;
265 evapi.loop = ev_loop; 297 evapi.loop = ev_loop;
266 evapi.once = ev_once; 298 evapi.once = ev_once;
267 evapi.io_start = evio_start; 299 evapi.io_start = ev_io_start;
268 evapi.io_stop = evio_stop; 300 evapi.io_stop = ev_io_stop;
269 evapi.timer_start = evtimer_start; 301 evapi.timer_start = ev_timer_start;
270 evapi.timer_stop = evtimer_stop; 302 evapi.timer_stop = ev_timer_stop;
271 evapi.timer_again = evtimer_again; 303 evapi.timer_again = ev_timer_again;
272 evapi.periodic_start = evperiodic_start; 304 evapi.periodic_start = ev_periodic_start;
273 evapi.periodic_stop = evperiodic_stop; 305 evapi.periodic_stop = ev_periodic_stop;
274 evapi.signal_start = evsignal_start; 306 evapi.signal_start = ev_signal_start;
275 evapi.signal_stop = evsignal_stop; 307 evapi.signal_stop = ev_signal_stop;
276 evapi.idle_start = evidle_start; 308 evapi.idle_start = ev_idle_start;
277 evapi.idle_stop = evidle_stop; 309 evapi.idle_stop = ev_idle_stop;
278 evapi.prepare_start = evprepare_start; 310 evapi.prepare_start = ev_prepare_start;
279 evapi.prepare_stop = evprepare_stop; 311 evapi.prepare_stop = ev_prepare_stop;
280 evapi.check_start = evcheck_start; 312 evapi.check_start = ev_check_start;
281 evapi.check_stop = evcheck_stop; 313 evapi.check_stop = ev_check_stop;
314 evapi.child_start = ev_child_start;
315 evapi.child_stop = ev_child_stop;
282 316
283 sv_setiv (sv, (IV)&evapi); 317 sv_setiv (sv, (IV)&evapi);
284 SvREADONLY_on (sv); 318 SvREADONLY_on (sv);
285 } 319 }
320
321 pthread_atfork (0, 0, ev_default_fork);
286} 322}
287 323
288NV ev_now () 324NV ev_now ()
289 CODE:
290 RETVAL = ev_now;
291 OUTPUT:
292 RETVAL
293 325
294int ev_method () 326int ev_method ()
295 CODE:
296 RETVAL = ev_method;
297 OUTPUT:
298 RETVAL
299 327
300NV ev_time () 328NV ev_time ()
301 329
302void ev_init (int flags = 0) 330int ev_default_loop (int methods = EVMETHOD_AUTO)
303 331
304void ev_loop (int flags = 0) 332void ev_loop (int flags = 0)
305 333
306void ev_loop_done (int value = 1) 334void ev_unloop (int how = 1)
307 CODE:
308 ev_loop_done = value;
309 335
310struct ev_io *io (SV *fh, int events, SV *cb) 336struct ev_io *io (SV *fh, int events, SV *cb)
311 ALIAS: 337 ALIAS:
312 io_ns = 1 338 io_ns = 1
313 CODE: 339 CODE:
340{
341 int fd = sv_fileno (fh);
342 CHECK_FD (fh, fd);
343
314 RETVAL = e_new (sizeof (struct ev_io), cb); 344 RETVAL = e_new (sizeof (struct ev_io), cb);
315 RETVAL->fh = newSVsv (fh); 345 RETVAL->fh = newSVsv (fh);
316 evio_set (RETVAL, sv_fileno (RETVAL->fh), events); 346 ev_io_set (RETVAL, fd, events);
317 if (!ix) evio_start (RETVAL); 347 if (!ix) ev_io_start (RETVAL);
348}
318 OUTPUT: 349 OUTPUT:
319 RETVAL 350 RETVAL
320 351
321struct ev_timer *timer (NV after, NV repeat, SV *cb) 352struct ev_timer *timer (NV after, NV repeat, SV *cb)
322 ALIAS: 353 ALIAS:
323 timer_ns = 1 354 timer_ns = 1
324 INIT: 355 INIT:
325 CHECK_REPEAT (repeat); 356 CHECK_REPEAT (repeat);
326 CODE: 357 CODE:
327 RETVAL = e_new (sizeof (struct ev_timer), cb); 358 RETVAL = e_new (sizeof (struct ev_timer), cb);
328 evtimer_set (RETVAL, after, repeat); 359 ev_timer_set (RETVAL, after, repeat);
329 if (!ix) evtimer_start (RETVAL); 360 if (!ix) ev_timer_start (RETVAL);
330 OUTPUT: 361 OUTPUT:
331 RETVAL 362 RETVAL
332 363
333struct ev_periodic *periodic (NV at, NV interval, SV *cb) 364struct ev_periodic *periodic (NV at, NV interval, SV *cb)
334 ALIAS: 365 ALIAS:
335 periodic_ns = 1 366 periodic_ns = 1
336 INIT: 367 INIT:
337 CHECK_REPEAT (interval); 368 CHECK_REPEAT (interval);
338 CODE: 369 CODE:
339 RETVAL = e_new (sizeof (struct ev_periodic), cb); 370 RETVAL = e_new (sizeof (struct ev_periodic), cb);
340 evperiodic_set (RETVAL, at, interval); 371 ev_periodic_set (RETVAL, at, interval);
341 if (!ix) evperiodic_start (RETVAL); 372 if (!ix) ev_periodic_start (RETVAL);
342 OUTPUT: 373 OUTPUT:
343 RETVAL 374 RETVAL
344 375
345struct ev_signal *signal (Signal signum, SV *cb) 376struct ev_signal *signal (Signal signum, SV *cb)
346 ALIAS: 377 ALIAS:
347 signal_ns = 1 378 signal_ns = 1
348 CODE: 379 CODE:
349 RETVAL = e_new (sizeof (struct ev_signal), cb); 380 RETVAL = e_new (sizeof (struct ev_signal), cb);
350 evsignal_set (RETVAL, signum); 381 ev_signal_set (RETVAL, signum);
351 if (!ix) evsignal_start (RETVAL); 382 if (!ix) ev_signal_start (RETVAL);
352 OUTPUT: 383 OUTPUT:
353 RETVAL 384 RETVAL
354 385
355struct ev_idle *idle (SV *cb) 386struct ev_idle *idle (SV *cb)
356 ALIAS: 387 ALIAS:
357 idle_ns = 1 388 idle_ns = 1
358 CODE: 389 CODE:
359 RETVAL = e_new (sizeof (struct ev_idle), cb); 390 RETVAL = e_new (sizeof (struct ev_idle), cb);
360 evidle_set (RETVAL); 391 ev_idle_set (RETVAL);
361 if (!ix) evidle_start (RETVAL); 392 if (!ix) ev_idle_start (RETVAL);
362 OUTPUT: 393 OUTPUT:
363 RETVAL 394 RETVAL
364 395
365struct ev_prepare *prepare (SV *cb) 396struct ev_prepare *prepare (SV *cb)
366 ALIAS: 397 ALIAS:
367 prepare_ns = 1 398 prepare_ns = 1
368 CODE: 399 CODE:
369 RETVAL = e_new (sizeof (struct ev_prepare), cb); 400 RETVAL = e_new (sizeof (struct ev_prepare), cb);
370 evprepare_set (RETVAL); 401 ev_prepare_set (RETVAL);
371 if (!ix) evprepare_start (RETVAL); 402 if (!ix) ev_prepare_start (RETVAL);
372 OUTPUT: 403 OUTPUT:
373 RETVAL 404 RETVAL
374 405
375struct ev_check *check (SV *cb) 406struct ev_check *check (SV *cb)
376 ALIAS: 407 ALIAS:
377 check_ns = 1 408 check_ns = 1
378 CODE: 409 CODE:
379 RETVAL = e_new (sizeof (struct ev_check), cb); 410 RETVAL = e_new (sizeof (struct ev_check), cb);
380 evcheck_set (RETVAL); 411 ev_check_set (RETVAL);
381 if (!ix) evcheck_start (RETVAL); 412 if (!ix) ev_check_start (RETVAL);
382 OUTPUT: 413 OUTPUT:
383 RETVAL 414 RETVAL
384 415
385struct ev_child *child (SV *cb, int pid) 416struct ev_child *child (int pid, SV *cb)
386 ALIAS: 417 ALIAS:
387 check_ns = 1 418 check_ns = 1
388 CODE: 419 CODE:
389 RETVAL = e_new (sizeof (struct ev_check), cb); 420 RETVAL = e_new (sizeof (struct ev_child), cb);
390 evchild (RETVAL, pid); 421 ev_child_set (RETVAL, pid);
391 if (!ix) evchild_start (RETVAL); 422 if (!ix) ev_child_start (RETVAL);
392 OUTPUT: 423 OUTPUT:
393 RETVAL 424 RETVAL
394 425
395 426
396PROTOTYPES: DISABLE 427PROTOTYPES: DISABLE
… …
408 sv_setsv (w->cb_sv, new_cb); 439 sv_setsv (w->cb_sv, new_cb);
409} 440}
410 OUTPUT: 441 OUTPUT:
411 RETVAL 442 RETVAL
412 443
413MODULE = EV PACKAGE = EV::IO PREFIX = evio_ 444void 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: 445 CODE:
421{ 446 w->cb (w, revents);
422 int active = w->active;
423 if (active) evio_stop (w);
424 447
425 sv_setsv (w->fh, fh); 448int 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: 449 CODE:
433{ 450{
434 RETVAL = newSVsv (w->fh); 451 RETVAL = w->priority;
435 452
436 if (items > 1) 453 if (items > 1)
437 { 454 {
438 int active = w->active; 455 int active = ev_is_active (w);
456
457 if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
458 croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
459
439 if (active) evio_stop (w); 460 if (active)
461 {
462 /* grrr. */
463 PUSHMARK (SP);
464 XPUSHs (ST (0));
465 call_method ("stop", G_DISCARD | G_VOID);
466 }
440 467
441 sv_setsv (w->fh, new_fh); 468 ev_set_priority (w, new_priority);
442 evio_set (w, sv_fileno (w->fh), w->events);
443 469
444 if (active) evio_start (w); 470 if (active)
471 {
472 PUSHMARK (SP);
473 XPUSHs (ST (0));
474 call_method ("start", G_DISCARD | G_VOID);
475 }
445 } 476 }
446} 477}
447 OUTPUT: 478 OUTPUT:
448 RETVAL 479 RETVAL
449 480
450short events (struct ev_io *w, short new_events = EV_UNDEF) 481MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
482
483void ev_io_start (struct ev_io *w)
484
485void ev_io_stop (struct ev_io *w)
486
487void DESTROY (struct ev_io *w)
451 CODE: 488 CODE:
489 ev_io_stop (w);
490 e_destroy (w);
491
492void set (struct ev_io *w, SV *fh, int events)
493 CODE:
452{ 494{
453 RETVAL = w->events; 495 int active = ev_is_active (w);
496 int fd = sv_fileno (fh);
497 CHECK_FD (fh, fd);
498
499 if (active) ev_io_stop (w);
500
501 sv_setsv (w->fh, fh);
502 ev_io_set (w, fd, events);
503
504 if (active) ev_io_start (w);
505}
506
507SV *fh (struct ev_io *w, SV *new_fh = 0)
508 CODE:
509{
510 RETVAL = newSVsv (w->fh);
454 511
455 if (items > 1) 512 if (items > 1)
456 { 513 {
457 int active = w->active; 514 int active = ev_is_active (w);
458 if (active) evio_stop (w); 515 if (active) ev_io_stop (w);
459 516
517 sv_setsv (w->fh, new_fh);
460 evio_set (w, w->fd, new_events); 518 ev_io_set (w, sv_fileno (w->fh), w->events);
461 519
462 if (active) evio_start (w); 520 if (active) ev_io_start (w);
463 } 521 }
464} 522}
465 OUTPUT: 523 OUTPUT:
466 RETVAL 524 RETVAL
467 525
526int events (struct ev_io *w, int new_events = EV_UNDEF)
527 CODE:
528{
529 RETVAL = w->events;
530
531 if (items > 1)
532 {
533 int active = ev_is_active (w);
534 if (active) ev_io_stop (w);
535
536 ev_io_set (w, w->fd, new_events);
537
538 if (active) ev_io_start (w);
539 }
540}
541 OUTPUT:
542 RETVAL
543
468MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ 544MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
469 545
470void evsignal_start (struct ev_signal *w) 546void ev_signal_start (struct ev_signal *w)
471 547
472void evsignal_stop (struct ev_signal *w) 548void ev_signal_stop (struct ev_signal *w)
473 549
550void DESTROY (struct ev_signal *w)
551 CODE:
552 ev_signal_stop (w);
553 e_destroy (w);
554
474void set (struct ev_signal *w, SV *signal = 0) 555void set (struct ev_signal *w, SV *signal)
475 CODE: 556 CODE:
476{ 557{
477 Signal signum = sv_signum (signal); /* may croak here */ 558 Signal signum = sv_signum (signal); /* may croak here */
478 int active = w->active; 559 int active = ev_is_active (w);
479 560
480 if (active) evsignal_stop (w); 561 if (active) ev_signal_stop (w);
562
481 evsignal_set (w, signum); 563 ev_signal_set (w, signum);
564
482 if (active) evsignal_start (w); 565 if (active) ev_signal_start (w);
483} 566}
567
568int signal (struct ev_signal *w, SV *new_signal = 0)
569 CODE:
570{
571 RETVAL = w->signum;
572
573 if (items > 1)
574 {
575 Signal signum = sv_signum (new_signal); /* may croak here */
576 int active = ev_is_active (w);
577 if (active) ev_signal_stop (w);
578
579 ev_signal_set (w, signum);
580
581 if (active) ev_signal_start (w);
582 }
583}
584 OUTPUT:
585 RETVAL
484 586
485MODULE = EV PACKAGE = EV::Time 587MODULE = EV PACKAGE = EV::Time
486 588
487MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ 589MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
488 590
489void evtimer_start (struct ev_timer *w) 591void ev_timer_start (struct ev_timer *w)
490 INIT: 592 INIT:
491 CHECK_REPEAT (w->repeat); 593 CHECK_REPEAT (w->repeat);
492 594
493void evtimer_stop (struct ev_timer *w) 595void ev_timer_stop (struct ev_timer *w)
494 596
495void evtimer_again (struct ev_timer *w) 597void ev_timer_again (struct ev_timer *w)
496 INIT: 598 INIT:
497 CHECK_REPEAT (w->repeat); 599 CHECK_REPEAT (w->repeat);
600
601void DESTROY (struct ev_timer *w)
602 CODE:
603 ev_timer_stop (w);
604 e_destroy (w);
498 605
499void set (struct ev_timer *w, NV after, NV repeat = 0.) 606void set (struct ev_timer *w, NV after, NV repeat = 0.)
500 INIT: 607 INIT:
501 CHECK_REPEAT (repeat); 608 CHECK_REPEAT (repeat);
502 CODE: 609 CODE:
503{ 610{
504 int active = w->active; 611 int active = ev_is_active (w);
505 if (active) evtimer_stop (w); 612 if (active) ev_timer_stop (w);
506 evtimer_set (w, after, repeat); 613 ev_timer_set (w, after, repeat);
507 if (active) evtimer_start (w); 614 if (active) ev_timer_start (w);
508} 615}
509 616
510MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ 617MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
511 618
512void evperiodic_start (struct ev_periodic *w) 619void ev_periodic_start (struct ev_periodic *w)
513 INIT: 620 INIT:
514 CHECK_REPEAT (w->interval); 621 CHECK_REPEAT (w->interval);
515 622
516void evperiodic_stop (struct ev_periodic *w) 623void ev_periodic_stop (struct ev_periodic *w)
624
625void DESTROY (struct ev_periodic *w)
626 CODE:
627 ev_periodic_stop (w);
628 e_destroy (w);
517 629
518void set (struct ev_periodic *w, NV at, NV interval = 0.) 630void set (struct ev_periodic *w, NV at, NV interval = 0.)
519 INIT: 631 INIT:
520 CHECK_REPEAT (interval); 632 CHECK_REPEAT (interval);
521 CODE: 633 CODE:
522{ 634{
523 int active = w->active; 635 int active = ev_is_active (w);
524 if (active) evperiodic_stop (w); 636 if (active) ev_periodic_stop (w);
637
525 evperiodic_set (w, at, interval); 638 ev_periodic_set (w, at, interval);
639
526 if (active) evperiodic_start (w); 640 if (active) ev_periodic_start (w);
527} 641}
528 642
529MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ 643MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
530 644
531void evidle_start (struct ev_idle *w) 645void ev_idle_start (struct ev_idle *w)
532 646
533void evidle_stop (struct ev_idle *w) 647void ev_idle_stop (struct ev_idle *w)
534 648
649void DESTROY (struct ev_idle *w)
650 CODE:
651 ev_idle_stop (w);
652 e_destroy (w);
653
535MODULE = EV PACKAGE = EV::Prepare PREFIX = evcheck_ 654MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
536 655
537void evprepare_start (struct ev_prepare *w) 656void ev_prepare_start (struct ev_prepare *w)
538 657
539void evprepare_stop (struct ev_prepare *w) 658void ev_prepare_stop (struct ev_prepare *w)
540 659
660void DESTROY (struct ev_prepare *w)
661 CODE:
662 ev_prepare_stop (w);
663 e_destroy (w);
664
541MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ 665MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
542 666
543void evcheck_start (struct ev_check *w) 667void ev_check_start (struct ev_check *w)
544 668
545void evcheck_stop (struct ev_check *w) 669void ev_check_stop (struct ev_check *w)
546 670
671void DESTROY (struct ev_check *w)
672 CODE:
673 ev_check_stop (w);
674 e_destroy (w);
675
547MODULE = EV PACKAGE = EV::Child PREFIX = evchild_ 676MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
548 677
549void evchild_start (struct ev_child *w) 678void ev_child_start (struct ev_child *w)
550 679
551void evchild_stop (struct ev_child *w) 680void ev_child_stop (struct ev_child *w)
681
682void DESTROY (struct ev_child *w)
683 CODE:
684 ev_child_stop (w);
685 e_destroy (w);
552 686
553void set (struct ev_child *w, int pid) 687void set (struct ev_child *w, int pid)
554 CODE: 688 CODE:
555{ 689{
556 int active = w->active; 690 int active = ev_is_active (w);
557 if (active) evchild_stop (w); 691 if (active) ev_child_stop (w);
692
558 evchild_set (w, pid); 693 ev_child_set (w, pid);
694
559 if (active) evchild_start (w); 695 if (active) ev_child_start (w);
560} 696}
561 697
562#if 0 698int pid (struct ev_child *w, int new_pid = 0)
699 CODE:
700{
701 RETVAL = w->pid;
702
703 if (items > 1)
704 {
705 int active = ev_is_active (w);
706 if (active) ev_child_stop (w);
707
708 ev_child_set (w, new_pid);
709
710 if (active) ev_child_start (w);
711 }
712}
713 OUTPUT:
714 RETVAL
715
716
717int rstatus (struct ev_child *w)
718 ALIAS:
719 rpid = 1
720 CODE:
721 RETVAL = ix ? w->rpid : w->rstatus;
722 OUTPUT:
723 RETVAL
563 724
564MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 725MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
565 726
566BOOT: 727BOOT:
567{ 728{
… …
650 811
651void evdns_search_add (char *domain) 812void evdns_search_add (char *domain)
652 813
653void evdns_search_ndots_set (int ndots) 814void evdns_search_ndots_set (int ndots)
654 815
816#if 0
655 817
656MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 818MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
657 819
658BOOT: 820BOOT:
659{ 821{

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