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Comparing EV/EV.xs (file contents):
Revision 1.21 by root, Wed Oct 31 14:44:35 2007 UTC vs.
Revision 1.48 by root, Sun Nov 4 00:39:24 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#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.c"
14 19
15typedef int Signal; 20typedef int Signal;
16 21
17static struct EVAPI evapi; 22static struct EVAPI evapi;
18 23
19static HV 24static HV
20 *stash_watcher, 25 *stash_watcher,
21 *stash_io, 26 *stash_io,
22 *stash_time,
23 *stash_timer, 27 *stash_timer,
24 *stash_periodic, 28 *stash_periodic,
25 *stash_signal, 29 *stash_signal,
26 *stash_idle, 30 *stash_idle,
31 *stash_prepare,
27 *stash_check; 32 *stash_check,
33 *stash_child;
34
35#ifndef SIG_SIZE
36/* kudos to Slaven Rezic for the idea */
37static char sig_size [] = { SIG_NUM };
38# define SIG_SIZE (sizeof (sig_size) + 1)
39#endif
28 40
29static int 41static int
30sv_signum (SV *sig) 42sv_signum (SV *sig)
31{ 43{
32 int signum; 44 int signum;
33 45
34 if (SvIV (sig) > 0) 46 SvGETMAGIC (sig);
35 return SvIV (sig);
36 47
37 for (signum = 1; signum < SIG_SIZE; ++signum) 48 for (signum = 1; signum < SIG_SIZE; ++signum)
38 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) 49 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
39 return signum; 50 return signum;
40 51
52 if (SvIV (sig) > 0)
53 return SvIV (sig);
54
41 return -1; 55 return -1;
42} 56}
43 57
44///////////////////////////////////////////////////////////////////////////// 58/////////////////////////////////////////////////////////////////////////////
45// Event 59// Event
… …
55 fh = SvRV (fh); 69 fh = SvRV (fh);
56 70
57 if (SvTYPE (fh) == SVt_PVGV) 71 if (SvTYPE (fh) == SVt_PVGV)
58 return PerlIO_fileno (IoIFP (sv_2io (fh))); 72 return PerlIO_fileno (IoIFP (sv_2io (fh)));
59 73
60 if (SvIOK (fh)) 74 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
61 return SvIV (fh); 75 return SvIV (fh);
62 76
63 return -1; 77 return -1;
64} 78}
65 79
… …
71 SvPOK_only (self); 85 SvPOK_only (self);
72 SvCUR_set (self, size); 86 SvCUR_set (self, size);
73 87
74 w = (struct ev_watcher *)SvPVX (self); 88 w = (struct ev_watcher *)SvPVX (self);
75 89
76 evw_init (w, e_cb); 90 ev_watcher_init (w, e_cb);
77 91
78 w->fh = 0; 92 w->fh = 0;
79 w->cb_sv = newSVsv (cb_sv); 93 w->cb_sv = newSVsv (cb_sv);
80 w->self = self; 94 w->self = self;
81 95
82 return (void *)w; 96 return (void *)w;
97}
98
99static void *
100e_destroy (void *w_)
101{
102 struct ev_watcher *w = w_;
103
104 SvREFCNT_dec (w->fh ); w->fh = 0;
105 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
83} 106}
84 107
85static SV * 108static SV *
86e_bless (struct ev_watcher *w, HV *stash) 109e_bless (struct ev_watcher *w, HV *stash)
87{ 110{
… …
102static void 125static void
103e_cb (struct ev_watcher *w, int revents) 126e_cb (struct ev_watcher *w, int revents)
104{ 127{
105 dSP; 128 dSP;
106 I32 mark = SP - PL_stack_base; 129 I32 mark = SP - PL_stack_base;
107 SV *sv_self, *sv_events; 130 SV *sv_self, *sv_events, *sv_status = 0;
108 static SV *sv_events_cache; 131 static SV *sv_events_cache;
109 132
110 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 133 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
111 134
112 if (sv_events_cache) 135 if (sv_events_cache)
… …
119 142
120 PUSHMARK (SP); 143 PUSHMARK (SP);
121 EXTEND (SP, 2); 144 EXTEND (SP, 2);
122 PUSHs (sv_self); 145 PUSHs (sv_self);
123 PUSHs (sv_events); 146 PUSHs (sv_events);
147
124 PUTBACK; 148 PUTBACK;
125 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 149 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
126 SP = PL_stack_base + mark; PUTBACK; 150 SP = PL_stack_base + mark; PUTBACK;
127 151
128 SvREFCNT_dec (sv_self); 152 SvREFCNT_dec (sv_self);
153 SvREFCNT_dec (sv_status);
129 154
130 if (sv_events_cache) 155 if (sv_events_cache)
131 SvREFCNT_dec (sv_events); 156 SvREFCNT_dec (sv_events);
132 else 157 else
133 sv_events_cache = sv_events; 158 sv_events_cache = sv_events;
… …
139 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 164 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
140 SP = PL_stack_base + mark; PUTBACK; 165 SP = PL_stack_base + mark; PUTBACK;
141 } 166 }
142} 167}
143 168
144#if 0
145///////////////////////////////////////////////////////////////////////////// 169/////////////////////////////////////////////////////////////////////////////
146// DNS 170// DNS
147 171
148static void 172static void
149dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) 173dns_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); 215 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
192 } 216 }
193 217
194 LEAVE; 218 LEAVE;
195} 219}
196#endif
197 220
198#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 221#define CHECK_REPEAT(repeat) if (repeat < 0.) \
199 croak (# repeat " value must be >= 0"); 222 croak (# repeat " value must be >= 0");
223
224#define CHECK_FD(fh,fd) if ((fd) < 0) \
225 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
200 226
201///////////////////////////////////////////////////////////////////////////// 227/////////////////////////////////////////////////////////////////////////////
202// XS interface functions 228// XS interface functions
203 229
204MODULE = EV PACKAGE = EV PREFIX = ev_ 230MODULE = EV PACKAGE = EV PREFIX = ev_
… …
213 static const struct { 239 static const struct {
214 const char *name; 240 const char *name;
215 IV iv; 241 IV iv;
216 } *civ, const_iv[] = { 242 } *civ, const_iv[] = {
217# define const_iv(pfx, name) { # name, (IV) pfx ## name }, 243# define const_iv(pfx, name) { # name, (IV) pfx ## name },
244 const_iv (EV_, MINPRI)
245 const_iv (EV_, MAXPRI)
246
218 const_iv (EV_, UNDEF) 247 const_iv (EV_, UNDEF)
219 const_iv (EV_, NONE) 248 const_iv (EV_, NONE)
220 const_iv (EV_, TIMEOUT) 249 const_iv (EV_, TIMEOUT)
221 const_iv (EV_, READ) 250 const_iv (EV_, READ)
222 const_iv (EV_, WRITE) 251 const_iv (EV_, WRITE)
… …
226 const_iv (EV_, ERROR) 255 const_iv (EV_, ERROR)
227 256
228 const_iv (EV, LOOP_ONESHOT) 257 const_iv (EV, LOOP_ONESHOT)
229 const_iv (EV, LOOP_NONBLOCK) 258 const_iv (EV, LOOP_NONBLOCK)
230 259
231 const_iv (EV, METHOD_NONE) 260 const_iv (EV, METHOD_AUTO)
232 const_iv (EV, METHOD_SELECT) 261 const_iv (EV, METHOD_SELECT)
262 const_iv (EV, METHOD_POLL)
233 const_iv (EV, METHOD_EPOLL) 263 const_iv (EV, METHOD_EPOLL)
264 const_iv (EV, METHOD_KQUEUE)
265 const_iv (EV, METHOD_DEVPOLL)
266 const_iv (EV, METHOD_PORT)
267 const_iv (EV, METHOD_ANY)
234 }; 268 };
235 269
236 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 270 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
237 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 271 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
238 272
239 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 273 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
240 stash_io = gv_stashpv ("EV::IO" , 1); 274 stash_io = gv_stashpv ("EV::Io" , 1);
241 stash_time = gv_stashpv ("EV::Time" , 1);
242 stash_timer = gv_stashpv ("EV::Timer" , 1); 275 stash_timer = gv_stashpv ("EV::Timer" , 1);
243 stash_periodic = gv_stashpv ("EV::Periodic", 1); 276 stash_periodic = gv_stashpv ("EV::Periodic", 1);
244 stash_signal = gv_stashpv ("EV::Signal" , 1); 277 stash_signal = gv_stashpv ("EV::Signal" , 1);
245 stash_idle = gv_stashpv ("EV::Idle" , 1); 278 stash_idle = gv_stashpv ("EV::Idle" , 1);
279 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
246 stash_check = gv_stashpv ("EV::Check" , 1); 280 stash_check = gv_stashpv ("EV::Check" , 1);
281 stash_child = gv_stashpv ("EV::Child" , 1);
247 282
248 { 283 {
249 SV *sv = perl_get_sv ("EV::API", TRUE); 284 SV *sv = perl_get_sv ("EV::API", TRUE);
250 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 285 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
251 286
252 /* the poor man's shared library emulator */ 287 /* the poor man's shared library emulator */
253 evapi.ver = EV_API_VERSION; 288 evapi.ver = EV_API_VERSION;
254 evapi.rev = EV_API_REVISION; 289 evapi.rev = EV_API_REVISION;
255 evapi.sv_fileno = sv_fileno; 290 evapi.sv_fileno = sv_fileno;
256 evapi.sv_signum = sv_signum; 291 evapi.sv_signum = sv_signum;
257 evapi.now = &ev_now; 292 evapi.now = ev_now;
258 evapi.method = &ev_method; 293 evapi.method = ev_method;
259 evapi.loop_done = &ev_loop_done; 294 evapi.unloop = ev_unloop;
260 evapi.time = ev_time; 295 evapi.time = ev_time;
261 evapi.loop = ev_loop; 296 evapi.loop = ev_loop;
262 evapi.once = ev_once; 297 evapi.once = ev_once;
263 evapi.io_start = evio_start; 298 evapi.io_start = ev_io_start;
264 evapi.io_stop = evio_stop; 299 evapi.io_stop = ev_io_stop;
265 evapi.timer_start = evtimer_start; 300 evapi.timer_start = ev_timer_start;
266 evapi.timer_stop = evtimer_stop; 301 evapi.timer_stop = ev_timer_stop;
267 evapi.timer_again = evtimer_again; 302 evapi.timer_again = ev_timer_again;
268 evapi.periodic_start = evperiodic_start; 303 evapi.periodic_start = ev_periodic_start;
269 evapi.periodic_stop = evperiodic_stop; 304 evapi.periodic_stop = ev_periodic_stop;
270 evapi.signal_start = evsignal_start; 305 evapi.signal_start = ev_signal_start;
271 evapi.signal_stop = evsignal_stop; 306 evapi.signal_stop = ev_signal_stop;
272 evapi.idle_start = evidle_start; 307 evapi.idle_start = ev_idle_start;
273 evapi.idle_stop = evidle_stop; 308 evapi.idle_stop = ev_idle_stop;
309 evapi.prepare_start = ev_prepare_start;
310 evapi.prepare_stop = ev_prepare_stop;
274 evapi.check_start = evcheck_start; 311 evapi.check_start = ev_check_start;
275 evapi.check_stop = evcheck_stop; 312 evapi.check_stop = ev_check_stop;
313 evapi.child_start = ev_child_start;
314 evapi.child_stop = ev_child_stop;
276 315
277 sv_setiv (sv, (IV)&evapi); 316 sv_setiv (sv, (IV)&evapi);
278 SvREADONLY_on (sv); 317 SvREADONLY_on (sv);
279 } 318 }
319
320 pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);
280} 321}
281 322
282NV ev_now () 323NV ev_now ()
283 CODE:
284 RETVAL = ev_now;
285 OUTPUT:
286 RETVAL
287 324
288int ev_method () 325int ev_method ()
289 CODE:
290 RETVAL = ev_method;
291 OUTPUT:
292 RETVAL
293 326
294NV ev_time () 327NV ev_time ()
295 328
296void ev_init (int flags = 0) 329int ev_init (int methods = EVMETHOD_AUTO)
297 330
298void ev_loop (int flags = 0) 331void ev_loop (int flags = 0)
299 332
300void ev_loop_done (int value = 1) 333void ev_unloop (int how = 1)
301 CODE:
302 ev_loop_done = value;
303 334
304struct ev_io *io (SV *fh, int events, SV *cb) 335struct ev_io *io (SV *fh, int events, SV *cb)
305 ALIAS: 336 ALIAS:
306 io_ns = 1 337 io_ns = 1
307 CODE: 338 CODE:
339{
340 int fd = sv_fileno (fh);
341 CHECK_FD (fh, fd);
342
308 RETVAL = e_new (sizeof (struct ev_io), cb); 343 RETVAL = e_new (sizeof (struct ev_io), cb);
309 RETVAL->fh = newSVsv (fh); 344 RETVAL->fh = newSVsv (fh);
310 evio_set (RETVAL, sv_fileno (RETVAL->fh), events); 345 ev_io_set (RETVAL, fd, events);
311 if (!ix) evio_start (RETVAL); 346 if (!ix) ev_io_start (RETVAL);
347}
312 OUTPUT: 348 OUTPUT:
313 RETVAL 349 RETVAL
314 350
315struct ev_timer *timer (NV after, NV repeat, SV *cb) 351struct ev_timer *timer (NV after, NV repeat, SV *cb)
316 ALIAS: 352 ALIAS:
317 timer_ns = 1 353 timer_ns = 1
318 INIT: 354 INIT:
319 CHECK_REPEAT (repeat); 355 CHECK_REPEAT (repeat);
320 CODE: 356 CODE:
321 RETVAL = e_new (sizeof (struct ev_timer), cb); 357 RETVAL = e_new (sizeof (struct ev_timer), cb);
322 evtimer_set (RETVAL, after, repeat); 358 ev_timer_set (RETVAL, after, repeat);
323 if (!ix) evtimer_start (RETVAL); 359 if (!ix) ev_timer_start (RETVAL);
324 OUTPUT: 360 OUTPUT:
325 RETVAL 361 RETVAL
326 362
327struct ev_periodic *periodic (NV at, NV interval, SV *cb) 363struct ev_periodic *periodic (NV at, NV interval, SV *cb)
328 ALIAS: 364 ALIAS:
329 periodic_ns = 1 365 periodic_ns = 1
330 INIT: 366 INIT:
331 CHECK_REPEAT (interval); 367 CHECK_REPEAT (interval);
332 CODE: 368 CODE:
333 RETVAL = e_new (sizeof (struct ev_periodic), cb); 369 RETVAL = e_new (sizeof (struct ev_periodic), cb);
334 evperiodic_set (RETVAL, at, interval); 370 ev_periodic_set (RETVAL, at, interval);
335 if (!ix) evperiodic_start (RETVAL); 371 if (!ix) ev_periodic_start (RETVAL);
336 OUTPUT: 372 OUTPUT:
337 RETVAL 373 RETVAL
338 374
339struct ev_signal *signal (Signal signum, SV *cb) 375struct ev_signal *signal (Signal signum, SV *cb)
340 ALIAS: 376 ALIAS:
341 signal_ns = 1 377 signal_ns = 1
342 CODE: 378 CODE:
343 RETVAL = e_new (sizeof (struct ev_signal), cb); 379 RETVAL = e_new (sizeof (struct ev_signal), cb);
344 evsignal_set (RETVAL, signum); 380 ev_signal_set (RETVAL, signum);
345 if (!ix) evsignal_start (RETVAL); 381 if (!ix) ev_signal_start (RETVAL);
346 OUTPUT: 382 OUTPUT:
347 RETVAL 383 RETVAL
348 384
349struct ev_idle *idle (SV *cb) 385struct ev_idle *idle (SV *cb)
350 ALIAS: 386 ALIAS:
351 idle_ns = 1 387 idle_ns = 1
352 CODE: 388 CODE:
353 RETVAL = e_new (sizeof (struct ev_idle), cb); 389 RETVAL = e_new (sizeof (struct ev_idle), cb);
354 evidle_set (RETVAL); 390 ev_idle_set (RETVAL);
355 if (!ix) evidle_start (RETVAL); 391 if (!ix) ev_idle_start (RETVAL);
392 OUTPUT:
393 RETVAL
394
395struct ev_prepare *prepare (SV *cb)
396 ALIAS:
397 prepare_ns = 1
398 CODE:
399 RETVAL = e_new (sizeof (struct ev_prepare), cb);
400 ev_prepare_set (RETVAL);
401 if (!ix) ev_prepare_start (RETVAL);
356 OUTPUT: 402 OUTPUT:
357 RETVAL 403 RETVAL
358 404
359struct ev_check *check (SV *cb) 405struct ev_check *check (SV *cb)
360 ALIAS: 406 ALIAS:
361 check_ns = 1 407 check_ns = 1
362 CODE: 408 CODE:
363 RETVAL = e_new (sizeof (struct ev_check), cb); 409 RETVAL = e_new (sizeof (struct ev_check), cb);
364 evcheck_set (RETVAL); 410 ev_check_set (RETVAL);
365 if (!ix) evcheck_start (RETVAL); 411 if (!ix) ev_check_start (RETVAL);
412 OUTPUT:
413 RETVAL
414
415struct ev_child *child (int pid, SV *cb)
416 ALIAS:
417 check_ns = 1
418 CODE:
419 RETVAL = e_new (sizeof (struct ev_child), cb);
420 ev_child_set (RETVAL, pid);
421 if (!ix) ev_child_start (RETVAL);
366 OUTPUT: 422 OUTPUT:
367 RETVAL 423 RETVAL
368 424
369 425
370PROTOTYPES: DISABLE 426PROTOTYPES: DISABLE
… …
382 sv_setsv (w->cb_sv, new_cb); 438 sv_setsv (w->cb_sv, new_cb);
383} 439}
384 OUTPUT: 440 OUTPUT:
385 RETVAL 441 RETVAL
386 442
387MODULE = EV PACKAGE = EV::IO PREFIX = evio_ 443void 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: 444 CODE:
395{ 445 w->cb (w, revents);
396 int active = w->active;
397 if (active) evio_stop (w);
398 446
399 sv_setsv (w->fh, fh); 447int 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: 448 CODE:
407{ 449{
408 RETVAL = newSVsv (w->fh); 450 RETVAL = w->priority;
409 451
410 if (items > 1) 452 if (items > 1)
411 { 453 {
412 int active = w->active; 454 int active = ev_is_active (w);
455
456 if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
457 croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
458
413 if (active) evio_stop (w); 459 if (active)
460 {
461 /* grrr. */
462 PUSHMARK (SP);
463 XPUSHs (ST (0));
464 call_method ("stop", G_DISCARD | G_VOID);
465 }
414 466
415 sv_setsv (w->fh, new_fh); 467 ev_set_priority (w, new_priority);
416 evio_set (w, sv_fileno (w->fh), w->events);
417 468
418 if (active) evio_start (w); 469 if (active)
470 {
471 PUSHMARK (SP);
472 XPUSHs (ST (0));
473 call_method ("start", G_DISCARD | G_VOID);
474 }
419 } 475 }
420} 476}
421 OUTPUT: 477 OUTPUT:
422 RETVAL 478 RETVAL
423 479
424short events (struct ev_io *w, short new_events = EV_UNDEF) 480MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
481
482void ev_io_start (struct ev_io *w)
483
484void ev_io_stop (struct ev_io *w)
485
486void DESTROY (struct ev_io *w)
425 CODE: 487 CODE:
488 ev_io_stop (w);
489 e_destroy (w);
490
491void set (struct ev_io *w, SV *fh, int events)
492 CODE:
426{ 493{
427 RETVAL = w->events; 494 int active = ev_is_active (w);
495 int fd = sv_fileno (fh);
496 CHECK_FD (fh, fd);
497
498 if (active) ev_io_stop (w);
499
500 sv_setsv (w->fh, fh);
501 ev_io_set (w, fd, events);
502
503 if (active) ev_io_start (w);
504}
505
506SV *fh (struct ev_io *w, SV *new_fh = 0)
507 CODE:
508{
509 RETVAL = newSVsv (w->fh);
428 510
429 if (items > 1) 511 if (items > 1)
430 { 512 {
431 int active = w->active; 513 int active = ev_is_active (w);
432 if (active) evio_stop (w); 514 if (active) ev_io_stop (w);
433 515
516 sv_setsv (w->fh, new_fh);
434 evio_set (w, w->fd, new_events); 517 ev_io_set (w, sv_fileno (w->fh), w->events);
435 518
436 if (active) evio_start (w); 519 if (active) ev_io_start (w);
437 } 520 }
438} 521}
439 OUTPUT: 522 OUTPUT:
440 RETVAL 523 RETVAL
441 524
525int events (struct ev_io *w, int new_events = EV_UNDEF)
526 CODE:
527{
528 RETVAL = w->events;
529
530 if (items > 1)
531 {
532 int active = ev_is_active (w);
533 if (active) ev_io_stop (w);
534
535 ev_io_set (w, w->fd, new_events);
536
537 if (active) ev_io_start (w);
538 }
539}
540 OUTPUT:
541 RETVAL
542
442MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ 543MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
443 544
444void evsignal_start (struct ev_signal *w) 545void ev_signal_start (struct ev_signal *w)
445 546
446void evsignal_stop (struct ev_signal *w) 547void ev_signal_stop (struct ev_signal *w)
447 548
549void DESTROY (struct ev_signal *w)
550 CODE:
551 ev_signal_stop (w);
552 e_destroy (w);
553
448void set (struct ev_signal *w, SV *signal = 0) 554void set (struct ev_signal *w, SV *signal)
449 CODE: 555 CODE:
450{ 556{
451 Signal signum = sv_signum (signal); /* may croak here */ 557 Signal signum = sv_signum (signal); /* may croak here */
452 int active = w->active; 558 int active = ev_is_active (w);
453 559
454 if (active) evsignal_stop (w); 560 if (active) ev_signal_stop (w);
561
455 evsignal_set (w, signum); 562 ev_signal_set (w, signum);
563
456 if (active) evsignal_start (w); 564 if (active) ev_signal_start (w);
457} 565}
566
567int signal (struct ev_signal *w, SV *new_signal = 0)
568 CODE:
569{
570 RETVAL = w->signum;
571
572 if (items > 1)
573 {
574 Signal signum = sv_signum (new_signal); /* may croak here */
575 int active = ev_is_active (w);
576 if (active) ev_signal_stop (w);
577
578 ev_signal_set (w, signum);
579
580 if (active) ev_signal_start (w);
581 }
582}
583 OUTPUT:
584 RETVAL
458 585
459MODULE = EV PACKAGE = EV::Time 586MODULE = EV PACKAGE = EV::Time
460 587
461MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ 588MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
462 589
463void evtimer_start (struct ev_timer *w) 590void ev_timer_start (struct ev_timer *w)
464 INIT: 591 INIT:
465 CHECK_REPEAT (w->repeat); 592 CHECK_REPEAT (w->repeat);
466 593
467void evtimer_stop (struct ev_timer *w) 594void ev_timer_stop (struct ev_timer *w)
468 595
469void evtimer_again (struct ev_timer *w) 596void ev_timer_again (struct ev_timer *w)
470 INIT: 597 INIT:
471 CHECK_REPEAT (w->repeat); 598 CHECK_REPEAT (w->repeat);
599
600void DESTROY (struct ev_timer *w)
601 CODE:
602 ev_timer_stop (w);
603 e_destroy (w);
472 604
473void set (struct ev_timer *w, NV after, NV repeat = 0.) 605void set (struct ev_timer *w, NV after, NV repeat = 0.)
474 INIT: 606 INIT:
475 CHECK_REPEAT (repeat); 607 CHECK_REPEAT (repeat);
476 CODE: 608 CODE:
477{ 609{
478 int active = w->active; 610 int active = ev_is_active (w);
479 if (active) evtimer_stop (w); 611 if (active) ev_timer_stop (w);
480 evtimer_set (w, after, repeat); 612 ev_timer_set (w, after, repeat);
481 if (active) evtimer_start (w); 613 if (active) ev_timer_start (w);
482} 614}
483 615
484MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ 616MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
485 617
486void evperiodic_start (struct ev_periodic *w) 618void ev_periodic_start (struct ev_periodic *w)
487 INIT: 619 INIT:
488 CHECK_REPEAT (w->interval); 620 CHECK_REPEAT (w->interval);
489 621
490void evperiodic_stop (struct ev_periodic *w) 622void ev_periodic_stop (struct ev_periodic *w)
623
624void DESTROY (struct ev_periodic *w)
625 CODE:
626 ev_periodic_stop (w);
627 e_destroy (w);
491 628
492void set (struct ev_periodic *w, NV at, NV interval = 0.) 629void set (struct ev_periodic *w, NV at, NV interval = 0.)
493 INIT: 630 INIT:
494 CHECK_REPEAT (interval); 631 CHECK_REPEAT (interval);
495 CODE: 632 CODE:
496{ 633{
497 int active = w->active; 634 int active = ev_is_active (w);
498 if (active) evperiodic_stop (w); 635 if (active) ev_periodic_stop (w);
636
499 evperiodic_set (w, at, interval); 637 ev_periodic_set (w, at, interval);
638
500 if (active) evperiodic_start (w); 639 if (active) ev_periodic_start (w);
501} 640}
502 641
503MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ 642MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
504 643
505void evidle_start (struct ev_idle *w) 644void ev_idle_start (struct ev_idle *w)
506 645
507void evidle_stop (struct ev_idle *w) 646void ev_idle_stop (struct ev_idle *w)
508 647
648void DESTROY (struct ev_idle *w)
649 CODE:
650 ev_idle_stop (w);
651 e_destroy (w);
652
653MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
654
655void ev_prepare_start (struct ev_prepare *w)
656
657void ev_prepare_stop (struct ev_prepare *w)
658
659void DESTROY (struct ev_prepare *w)
660 CODE:
661 ev_prepare_stop (w);
662 e_destroy (w);
663
509MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ 664MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
510 665
511void evcheck_start (struct ev_check *w) 666void ev_check_start (struct ev_check *w)
512 667
513void evcheck_stop (struct ev_check *w) 668void ev_check_stop (struct ev_check *w)
514 669
515#if 0 670void DESTROY (struct ev_check *w)
671 CODE:
672 ev_check_stop (w);
673 e_destroy (w);
674
675MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
676
677void ev_child_start (struct ev_child *w)
678
679void ev_child_stop (struct ev_child *w)
680
681void DESTROY (struct ev_child *w)
682 CODE:
683 ev_child_stop (w);
684 e_destroy (w);
685
686void set (struct ev_child *w, int pid)
687 CODE:
688{
689 int active = ev_is_active (w);
690 if (active) ev_child_stop (w);
691
692 ev_child_set (w, pid);
693
694 if (active) ev_child_start (w);
695}
696
697int pid (struct ev_child *w, int new_pid = 0)
698 CODE:
699{
700 RETVAL = w->pid;
701
702 if (items > 1)
703 {
704 int active = ev_is_active (w);
705 if (active) ev_child_stop (w);
706
707 ev_child_set (w, new_pid);
708
709 if (active) ev_child_start (w);
710 }
711}
712 OUTPUT:
713 RETVAL
714
715
716int rstatus (struct ev_child *w)
717 ALIAS:
718 rpid = 1
719 CODE:
720 RETVAL = ix ? w->rpid : w->rstatus;
721 OUTPUT:
722 RETVAL
516 723
517MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 724MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
518 725
519BOOT: 726BOOT:
520{ 727{
… …
603 810
604void evdns_search_add (char *domain) 811void evdns_search_add (char *domain)
605 812
606void evdns_search_ndots_set (int ndots) 813void evdns_search_ndots_set (int ndots)
607 814
815#if 0
608 816
609MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 817MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
610 818
611BOOT: 819BOOT:
612{ 820{

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