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Comparing EV/EV.xs (file contents):
Revision 1.19 by root, Wed Oct 31 11:59:54 2007 UTC vs.
Revision 1.40 by root, Fri Nov 2 11:09:50 2007 UTC

1#include "EXTERN.h" 1#include "EXTERN.h"
2#include "perl.h" 2#include "perl.h"
3#include "XSUB.h" 3#include "XSUB.h"
4 4
5#include <math.h>
6#include <netinet/in.h> 5/*#include <netinet/in.h>*/
7 6
8#define TIMEOUT_NONE HUGE_VAL 7#define EV_PROTOTYPES 1
9
10#define EV_COMMON \
11 SV *self; /* contains this struct */ \
12 SV *cb_sv, *fh;
13
14#include "EV/EVAPI.h" 8#include "EV/EVAPI.h"
15 9
16#include "libev/ev.c" 10#include "libev/ev.c"
11#include "libev/event.h"
12#include "libev/event.c"
13#include "libev/evdns.c"
17 14
18typedef int Signal; 15typedef int Signal;
19 16
20static struct EVAPI evapi; 17static struct EVAPI evapi;
21 18
22static HV 19static HV
23 *stash_watcher, 20 *stash_watcher,
24 *stash_io, 21 *stash_io,
25 *stash_time,
26 *stash_timer, 22 *stash_timer,
27 *stash_periodic, 23 *stash_periodic,
28 *stash_signal, 24 *stash_signal,
29 *stash_idle, 25 *stash_idle,
26 *stash_prepare,
30 *stash_check; 27 *stash_check,
28 *stash_child;
31 29
32static int 30static int
33sv_signum (SV *sig) 31sv_signum (SV *sig)
34{ 32{
35 int signum; 33 int signum;
36 34
37 if (SvIV (sig) > 0) 35 SvGETMAGIC (sig);
38 return SvIV (sig);
39 36
40 for (signum = 1; signum < SIG_SIZE; ++signum) 37 for (signum = 1; signum < SIG_SIZE; ++signum)
41 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) 38 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
42 return signum; 39 return signum;
43 40
41 if (SvIV (sig) > 0)
42 return SvIV (sig);
43
44 return -1; 44 return -1;
45}
46
47static void
48api_once (int fd, short events, double timeout, void (*cb)(int, short, void *), void *arg)
49{
50#if 0
51 if (timeout >= 0.)
52 {
53 struct timeval tv;
54 tv_set (&tv, timeout);
55 event_once (fd, events, cb, arg, &tv);
56 }
57 else
58 event_once (fd, events, cb, arg, 0);
59#endif
60} 45}
61 46
62///////////////////////////////////////////////////////////////////////////// 47/////////////////////////////////////////////////////////////////////////////
63// Event 48// Event
64 49
… …
73 fh = SvRV (fh); 58 fh = SvRV (fh);
74 59
75 if (SvTYPE (fh) == SVt_PVGV) 60 if (SvTYPE (fh) == SVt_PVGV)
76 return PerlIO_fileno (IoIFP (sv_2io (fh))); 61 return PerlIO_fileno (IoIFP (sv_2io (fh)));
77 62
78 if (SvIOK (fh)) 63 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
79 return SvIV (fh); 64 return SvIV (fh);
80 65
81 return -1; 66 return -1;
82} 67}
83 68
… …
89 SvPOK_only (self); 74 SvPOK_only (self);
90 SvCUR_set (self, size); 75 SvCUR_set (self, size);
91 76
92 w = (struct ev_watcher *)SvPVX (self); 77 w = (struct ev_watcher *)SvPVX (self);
93 78
94 evw_init (w, e_cb); 79 ev_watcher_init (w, e_cb);
95 80
96 w->fh = 0; 81 w->fh = 0;
97 w->cb_sv = newSVsv (cb_sv); 82 w->cb_sv = newSVsv (cb_sv);
98 w->self = self; 83 w->self = self;
99 84
100 return (void *)w; 85 return (void *)w;
86}
87
88static void *
89e_destroy (void *w_)
90{
91 struct ev_watcher *w = w_;
92
93 SvREFCNT_dec (w->fh ); w->fh = 0;
94 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
101} 95}
102 96
103static SV * 97static SV *
104e_bless (struct ev_watcher *w, HV *stash) 98e_bless (struct ev_watcher *w, HV *stash)
105{ 99{
… …
120static void 114static void
121e_cb (struct ev_watcher *w, int revents) 115e_cb (struct ev_watcher *w, int revents)
122{ 116{
123 dSP; 117 dSP;
124 I32 mark = SP - PL_stack_base; 118 I32 mark = SP - PL_stack_base;
125 SV *sv_self, *sv_events; 119 SV *sv_self, *sv_events, *sv_status = 0;
126 static SV *sv_events_cache; 120 static SV *sv_events_cache;
127 121
128 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 122 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
129 123
130 if (sv_events_cache) 124 if (sv_events_cache)
… …
137 131
138 PUSHMARK (SP); 132 PUSHMARK (SP);
139 EXTEND (SP, 2); 133 EXTEND (SP, 2);
140 PUSHs (sv_self); 134 PUSHs (sv_self);
141 PUSHs (sv_events); 135 PUSHs (sv_events);
136
137 if (revents & EV_CHILD)
138 XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
139
142 PUTBACK; 140 PUTBACK;
143 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 141 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
144 SP = PL_stack_base + mark; PUTBACK; 142 SP = PL_stack_base + mark; PUTBACK;
145 143
146 SvREFCNT_dec (sv_self); 144 SvREFCNT_dec (sv_self);
145 SvREFCNT_dec (sv_status);
147 146
148 if (sv_events_cache) 147 if (sv_events_cache)
149 SvREFCNT_dec (sv_events); 148 SvREFCNT_dec (sv_events);
150 else 149 else
151 sv_events_cache = sv_events; 150 sv_events_cache = sv_events;
… …
157 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 156 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
158 SP = PL_stack_base + mark; PUTBACK; 157 SP = PL_stack_base + mark; PUTBACK;
159 } 158 }
160} 159}
161 160
162#if 0
163///////////////////////////////////////////////////////////////////////////// 161/////////////////////////////////////////////////////////////////////////////
164// DNS 162// DNS
165 163
166static void 164static void
167dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) 165dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
… …
209 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 207 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
210 } 208 }
211 209
212 LEAVE; 210 LEAVE;
213} 211}
214#endif
215 212
216#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 213#define CHECK_REPEAT(repeat) if (repeat < 0.) \
217 croak (# repeat " value must be >= 0"); 214 croak (# repeat " value must be >= 0");
218 215
216#define CHECK_FD(fh,fd) if ((fd) < 0) \
217 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
218
219///////////////////////////////////////////////////////////////////////////// 219/////////////////////////////////////////////////////////////////////////////
220// XS interface functions 220// XS interface functions
221 221
222MODULE = EV PACKAGE = EV PREFIX = ev_ 222MODULE = EV PACKAGE = EV PREFIX = ev_
223
224PROTOTYPES: ENABLE
223 225
224BOOT: 226BOOT:
225{ 227{
226 int i; 228 int i;
227 HV *stash = gv_stashpv ("EV", 1); 229 HV *stash = gv_stashpv ("EV", 1);
… …
229 static const struct { 231 static const struct {
230 const char *name; 232 const char *name;
231 IV iv; 233 IV iv;
232 } *civ, const_iv[] = { 234 } *civ, const_iv[] = {
233# define const_iv(pfx, name) { # name, (IV) pfx ## name }, 235# define const_iv(pfx, name) { # name, (IV) pfx ## name },
236 const_iv (EV_, UNDEF)
234 const_iv (EV_, NONE) 237 const_iv (EV_, NONE)
235 const_iv (EV_, TIMEOUT) 238 const_iv (EV_, TIMEOUT)
236 const_iv (EV_, READ) 239 const_iv (EV_, READ)
237 const_iv (EV_, WRITE) 240 const_iv (EV_, WRITE)
238 const_iv (EV_, SIGNAL) 241 const_iv (EV_, SIGNAL)
239 const_iv (EV_, IDLE) 242 const_iv (EV_, IDLE)
240 const_iv (EV_, CHECK) 243 const_iv (EV_, CHECK)
244 const_iv (EV_, ERROR)
241 245
242 const_iv (EV, LOOP_ONESHOT) 246 const_iv (EV, LOOP_ONESHOT)
243 const_iv (EV, LOOP_NONBLOCK) 247 const_iv (EV, LOOP_NONBLOCK)
244 248
245 const_iv (EV, METHOD_NONE) 249 const_iv (EV, METHOD_NONE)
… …
249 253
250 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 254 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
251 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 255 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
252 256
253 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 257 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
254 stash_io = gv_stashpv ("EV::IO" , 1); 258 stash_io = gv_stashpv ("EV::Io" , 1);
255 stash_time = gv_stashpv ("EV::Time" , 1);
256 stash_timer = gv_stashpv ("EV::Timer" , 1); 259 stash_timer = gv_stashpv ("EV::Timer" , 1);
257 stash_periodic = gv_stashpv ("EV::Periodic", 1); 260 stash_periodic = gv_stashpv ("EV::Periodic", 1);
258 stash_signal = gv_stashpv ("EV::Signal" , 1); 261 stash_signal = gv_stashpv ("EV::Signal" , 1);
259 stash_idle = gv_stashpv ("EV::Idle" , 1); 262 stash_idle = gv_stashpv ("EV::Idle" , 1);
263 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
260 stash_check = gv_stashpv ("EV::Check" , 1); 264 stash_check = gv_stashpv ("EV::Check" , 1);
265 stash_child = gv_stashpv ("EV::Child" , 1);
261 266
262 { 267 {
263 SV *sv = perl_get_sv ("EV::API", TRUE); 268 SV *sv = perl_get_sv ("EV::API", TRUE);
264 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 269 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
265 270
266 /* the poor man's shared library emulator */ 271 /* the poor man's shared library emulator */
267 evapi.ver = EV_API_VERSION; 272 evapi.ver = EV_API_VERSION;
268 evapi.rev = EV_API_REVISION; 273 evapi.rev = EV_API_REVISION;
269 evapi.once = api_once;
270 evapi.sv_fileno = sv_fileno; 274 evapi.sv_fileno = sv_fileno;
271 evapi.sv_signum = sv_signum; 275 evapi.sv_signum = sv_signum;
272 evapi.now = &ev_now; 276 evapi.now = &ev_now;
273 evapi.method = &ev_method; 277 evapi.method = &ev_method;
274 evapi.loop_done = &ev_loop_done; 278 evapi.loop_done = &ev_loop_done;
275 evapi.time = ev_time; 279 evapi.time = ev_time;
276 evapi.loop = ev_loop; 280 evapi.loop = ev_loop;
281 evapi.once = ev_once;
277 evapi.io_start = evio_start; 282 evapi.io_start = ev_io_start;
278 evapi.io_stop = evio_stop; 283 evapi.io_stop = ev_io_stop;
279 evapi.timer_start = evtimer_start; 284 evapi.timer_start = ev_timer_start;
280 evapi.timer_stop = evtimer_stop; 285 evapi.timer_stop = ev_timer_stop;
281 evapi.timer_again = evtimer_again; 286 evapi.timer_again = ev_timer_again;
282 evapi.periodic_start = evperiodic_start; 287 evapi.periodic_start = ev_periodic_start;
283 evapi.periodic_stop = evperiodic_stop; 288 evapi.periodic_stop = ev_periodic_stop;
284 evapi.signal_start = evsignal_start; 289 evapi.signal_start = ev_signal_start;
285 evapi.signal_stop = evsignal_stop; 290 evapi.signal_stop = ev_signal_stop;
286 evapi.idle_start = evidle_start; 291 evapi.idle_start = ev_idle_start;
287 evapi.idle_stop = evidle_stop; 292 evapi.idle_stop = ev_idle_stop;
293 evapi.prepare_start = ev_prepare_start;
294 evapi.prepare_stop = ev_prepare_stop;
288 evapi.check_start = evcheck_start; 295 evapi.check_start = ev_check_start;
289 evapi.check_stop = evcheck_stop; 296 evapi.check_stop = ev_check_stop;
297 evapi.child_start = ev_child_start;
298 evapi.child_stop = ev_child_stop;
290 299
291 sv_setiv (sv, (IV)&evapi); 300 sv_setiv (sv, (IV)&evapi);
292 SvREADONLY_on (sv); 301 SvREADONLY_on (sv);
293 } 302 }
303
304 pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);
294} 305}
295 306
296NV ev_now () 307NV ev_now ()
297 CODE: 308 CODE:
298 RETVAL = ev_now; 309 RETVAL = ev_now;
… …
314void ev_loop_done (int value = 1) 325void ev_loop_done (int value = 1)
315 CODE: 326 CODE:
316 ev_loop_done = value; 327 ev_loop_done = value;
317 328
318struct ev_io *io (SV *fh, int events, SV *cb) 329struct ev_io *io (SV *fh, int events, SV *cb)
319 PROTOTYPE: $$&
320 ALIAS: 330 ALIAS:
321 io_ns = 1 331 io_ns = 1
322 CODE: 332 CODE:
333{
334 int fd = sv_fileno (fh);
335 CHECK_FD (fh, fd);
336
323 RETVAL = e_new (sizeof (struct ev_io), cb); 337 RETVAL = e_new (sizeof (struct ev_io), cb);
324 RETVAL->fh = newSVsv (fh); 338 RETVAL->fh = newSVsv (fh);
325 evio_set (RETVAL, sv_fileno (RETVAL->fh), events); 339 ev_io_set (RETVAL, fd, events);
326 if (!ix) evio_start (RETVAL); 340 if (!ix) ev_io_start (RETVAL);
341}
327 OUTPUT: 342 OUTPUT:
328 RETVAL 343 RETVAL
329 344
330struct ev_timer *timer (NV after, NV repeat, SV *cb) 345struct ev_timer *timer (NV after, NV repeat, SV *cb)
331 PROTOTYPE: $$&
332 ALIAS: 346 ALIAS:
333 timer_ns = 1 347 timer_ns = 1
334 INIT: 348 INIT:
335 CHECK_REPEAT (repeat); 349 CHECK_REPEAT (repeat);
336 CODE: 350 CODE:
337 RETVAL = e_new (sizeof (struct ev_timer), cb); 351 RETVAL = e_new (sizeof (struct ev_timer), cb);
338 evtimer_set (RETVAL, after, repeat); 352 ev_timer_set (RETVAL, after, repeat);
339 if (!ix) evtimer_start (RETVAL); 353 if (!ix) ev_timer_start (RETVAL);
340 OUTPUT: 354 OUTPUT:
341 RETVAL 355 RETVAL
342 356
343struct ev_periodic *periodic (NV at, NV interval, SV *cb) 357struct ev_periodic *periodic (NV at, NV interval, SV *cb)
344 PROTOTYPE: $$&
345 ALIAS: 358 ALIAS:
346 periodic_ns = 1 359 periodic_ns = 1
347 INIT: 360 INIT:
348 CHECK_REPEAT (interval); 361 CHECK_REPEAT (interval);
349 CODE: 362 CODE:
350 RETVAL = e_new (sizeof (struct ev_periodic), cb); 363 RETVAL = e_new (sizeof (struct ev_periodic), cb);
351 evperiodic_set (RETVAL, at, interval); 364 ev_periodic_set (RETVAL, at, interval);
352 if (!ix) evperiodic_start (RETVAL); 365 if (!ix) ev_periodic_start (RETVAL);
353 OUTPUT: 366 OUTPUT:
354 RETVAL 367 RETVAL
355 368
356struct ev_signal *signal (Signal signum, SV *cb) 369struct ev_signal *signal (Signal signum, SV *cb)
357 PROTOTYPE: $&
358 ALIAS: 370 ALIAS:
359 signal_ns = 1 371 signal_ns = 1
360 CODE: 372 CODE:
361 RETVAL = e_new (sizeof (struct ev_signal), cb); 373 RETVAL = e_new (sizeof (struct ev_signal), cb);
362 evsignal_set (RETVAL, signum); 374 ev_signal_set (RETVAL, signum);
363 if (!ix) evsignal_start (RETVAL); 375 if (!ix) ev_signal_start (RETVAL);
364 OUTPUT: 376 OUTPUT:
365 RETVAL 377 RETVAL
366 378
367struct ev_idle *idle (SV *cb) 379struct ev_idle *idle (SV *cb)
368 PROTOTYPE: &
369 ALIAS: 380 ALIAS:
370 idle_ns = 1 381 idle_ns = 1
371 CODE: 382 CODE:
372 RETVAL = e_new (sizeof (struct ev_idle), cb); 383 RETVAL = e_new (sizeof (struct ev_idle), cb);
373 evidle_set (RETVAL); 384 ev_idle_set (RETVAL);
374 if (!ix) evidle_start (RETVAL); 385 if (!ix) ev_idle_start (RETVAL);
386 OUTPUT:
387 RETVAL
388
389struct ev_prepare *prepare (SV *cb)
390 ALIAS:
391 prepare_ns = 1
392 CODE:
393 RETVAL = e_new (sizeof (struct ev_prepare), cb);
394 ev_prepare_set (RETVAL);
395 if (!ix) ev_prepare_start (RETVAL);
375 OUTPUT: 396 OUTPUT:
376 RETVAL 397 RETVAL
377 398
378struct ev_check *check (SV *cb) 399struct ev_check *check (SV *cb)
379 PROTOTYPE: &
380 ALIAS: 400 ALIAS:
381 check_ns = 1 401 check_ns = 1
382 CODE: 402 CODE:
383 RETVAL = e_new (sizeof (struct ev_check), cb); 403 RETVAL = e_new (sizeof (struct ev_check), cb);
384 evcheck_set (RETVAL); 404 ev_check_set (RETVAL);
385 if (!ix) evcheck_start (RETVAL); 405 if (!ix) ev_check_start (RETVAL);
406 OUTPUT:
407 RETVAL
408
409struct ev_child *child (int pid, SV *cb)
410 ALIAS:
411 check_ns = 1
412 CODE:
413 RETVAL = e_new (sizeof (struct ev_check), cb);
414 ev_child_set (RETVAL, pid);
415 if (!ix) ev_child_start (RETVAL);
386 OUTPUT: 416 OUTPUT:
387 RETVAL 417 RETVAL
388 418
389 419
390PROTOTYPES: DISABLE 420PROTOTYPES: DISABLE
… …
402 sv_setsv (w->cb_sv, new_cb); 432 sv_setsv (w->cb_sv, new_cb);
403} 433}
404 OUTPUT: 434 OUTPUT:
405 RETVAL 435 RETVAL
406 436
437void trigger (struct ev_watcher *w, int revents = EV_NONE)
438 CODE:
439 w->cb (w, revents);
440
407MODULE = EV PACKAGE = EV::IO PREFIX = evio_ 441MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
408 442
409void evio_start (struct ev_io *w) 443void ev_io_start (struct ev_io *w)
410 444
411void evio_stop (struct ev_io *w) 445void ev_io_stop (struct ev_io *w)
446
447void DESTROY (struct ev_io *w)
448 CODE:
449 ev_io_stop (w);
450 e_destroy (w);
412 451
413void set (struct ev_io *w, SV *fh, int events) 452void set (struct ev_io *w, SV *fh, int events)
414 CODE: 453 CODE:
415{ 454{
416 int active = w->active; 455 int active = w->active;
456 int fd = sv_fileno (fh);
457 CHECK_FD (fh, fd);
458
417 if (active) evio_stop (w); 459 if (active) ev_io_stop (w);
418 460
419 sv_setsv (w->fh, fh); 461 sv_setsv (w->fh, fh);
420 evio_set (w, sv_fileno (w->fh), events); 462 ev_io_set (w, fd, events);
421 463
422 if (active) evio_start (w); 464 if (active) ev_io_start (w);
423} 465}
424 466
425SV *fh (struct ev_io *w, SV *new_fh = 0) 467SV *fh (struct ev_io *w, SV *new_fh = 0)
426 CODE: 468 CODE:
427{ 469{
428 RETVAL = newSVsv (w->fh); 470 RETVAL = newSVsv (w->fh);
429 471
430 if (items > 1) 472 if (items > 1)
431 { 473 {
432 int active = w->active; 474 int active = w->active;
433 if (active) evio_stop (w); 475 if (active) ev_io_stop (w);
434 476
435 sv_setsv (w->fh, new_fh); 477 sv_setsv (w->fh, new_fh);
436 evio_set (w, sv_fileno (w->fh), w->events); 478 ev_io_set (w, sv_fileno (w->fh), w->events);
437 479
438 if (active) evio_start (w); 480 if (active) ev_io_start (w);
439 } 481 }
440} 482}
441 OUTPUT: 483 OUTPUT:
442 RETVAL 484 RETVAL
443 485
444short events (struct ev_io *w, short new_events = EV_UNDEF) 486int events (struct ev_io *w, int new_events = EV_UNDEF)
445 CODE: 487 CODE:
446{ 488{
447 RETVAL = w->events; 489 RETVAL = w->events;
448 490
449 if (items > 1) 491 if (items > 1)
450 { 492 {
451 int active = w->active; 493 int active = w->active;
452 if (active) evio_stop (w); 494 if (active) ev_io_stop (w);
453 495
454 evio_set (w, w->fd, new_events); 496 ev_io_set (w, w->fd, new_events);
455 497
456 if (active) evio_start (w); 498 if (active) ev_io_start (w);
457 } 499 }
458} 500}
459 OUTPUT: 501 OUTPUT:
460 RETVAL 502 RETVAL
461 503
462MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ 504MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
463 505
464void evsignal_start (struct ev_signal *w) 506void ev_signal_start (struct ev_signal *w)
465 507
466void evsignal_stop (struct ev_signal *w) 508void ev_signal_stop (struct ev_signal *w)
467 509
510void DESTROY (struct ev_signal *w)
511 CODE:
512 ev_signal_stop (w);
513 e_destroy (w);
514
468void set (struct ev_signal *w, SV *signal = 0) 515void set (struct ev_signal *w, SV *signal)
469 CODE: 516 CODE:
470{ 517{
471 Signal signum = sv_signum (signal); /* may croak here */ 518 Signal signum = sv_signum (signal); /* may croak here */
472 int active = w->active; 519 int active = w->active;
473 520
474 if (active) evsignal_stop (w); 521 if (active) ev_signal_stop (w);
522
475 evsignal_set (w, signum); 523 ev_signal_set (w, signum);
524
476 if (active) evsignal_start (w); 525 if (active) ev_signal_start (w);
477} 526}
527
528int signal (struct ev_signal *w, SV *new_signal = 0)
529 CODE:
530{
531 RETVAL = w->signum;
532
533 if (items > 1)
534 {
535 Signal signum = sv_signum (new_signal); /* may croak here */
536 int active = w->active;
537 if (active) ev_signal_stop (w);
538
539 ev_signal_set (w, signum);
540
541 if (active) ev_signal_start (w);
542 }
543}
544 OUTPUT:
545 RETVAL
478 546
479MODULE = EV PACKAGE = EV::Time 547MODULE = EV PACKAGE = EV::Time
480 548
481MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ 549MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
482 550
483void evtimer_start (struct ev_timer *w) 551void ev_timer_start (struct ev_timer *w)
484 INIT: 552 INIT:
485 CHECK_REPEAT (w->repeat); 553 CHECK_REPEAT (w->repeat);
486 554
487void evtimer_stop (struct ev_timer *w) 555void ev_timer_stop (struct ev_timer *w)
488 556
489void evtimer_again (struct ev_timer *w) 557void ev_timer_again (struct ev_timer *w)
490 INIT: 558 INIT:
491 CHECK_REPEAT (w->repeat); 559 CHECK_REPEAT (w->repeat);
560
561void DESTROY (struct ev_timer *w)
562 CODE:
563 ev_timer_stop (w);
564 e_destroy (w);
492 565
493void set (struct ev_timer *w, NV after, NV repeat = 0.) 566void set (struct ev_timer *w, NV after, NV repeat = 0.)
494 INIT: 567 INIT:
495 CHECK_REPEAT (repeat); 568 CHECK_REPEAT (repeat);
496 CODE: 569 CODE:
497{ 570{
498 int active = w->active; 571 int active = w->active;
499 if (active) evtimer_stop (w); 572 if (active) ev_timer_stop (w);
500 evtimer_set (w, after, repeat); 573 ev_timer_set (w, after, repeat);
501 if (active) evtimer_start (w); 574 if (active) ev_timer_start (w);
502} 575}
503 576
504MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ 577MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
505 578
506void evperiodic_start (struct ev_periodic *w) 579void ev_periodic_start (struct ev_periodic *w)
507 INIT: 580 INIT:
508 CHECK_REPEAT (w->interval); 581 CHECK_REPEAT (w->interval);
509 582
510void evperiodic_stop (struct ev_periodic *w) 583void ev_periodic_stop (struct ev_periodic *w)
584
585void DESTROY (struct ev_periodic *w)
586 CODE:
587 ev_periodic_stop (w);
588 e_destroy (w);
511 589
512void set (struct ev_periodic *w, NV at, NV interval = 0.) 590void set (struct ev_periodic *w, NV at, NV interval = 0.)
513 INIT: 591 INIT:
514 CHECK_REPEAT (interval); 592 CHECK_REPEAT (interval);
515 CODE: 593 CODE:
516{ 594{
517 int active = w->active; 595 int active = w->active;
518 if (active) evperiodic_stop (w); 596 if (active) ev_periodic_stop (w);
597
519 evperiodic_set (w, at, interval); 598 ev_periodic_set (w, at, interval);
599
520 if (active) evperiodic_start (w); 600 if (active) ev_periodic_start (w);
521} 601}
522 602
523MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ 603MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
524 604
525void evidle_start (struct ev_idle *w) 605void ev_idle_start (struct ev_idle *w)
526 606
527void evidle_stop (struct ev_idle *w) 607void ev_idle_stop (struct ev_idle *w)
528 608
609void DESTROY (struct ev_idle *w)
610 CODE:
611 ev_idle_stop (w);
612 e_destroy (w);
613
614MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
615
616void ev_prepare_start (struct ev_prepare *w)
617
618void ev_prepare_stop (struct ev_prepare *w)
619
620void DESTROY (struct ev_prepare *w)
621 CODE:
622 ev_prepare_stop (w);
623 e_destroy (w);
624
529MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ 625MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
530 626
531void evcheck_start (struct ev_check *w) 627void ev_check_start (struct ev_check *w)
532 628
533void evcheck_stop (struct ev_check *w) 629void ev_check_stop (struct ev_check *w)
534 630
535#if 0 631void DESTROY (struct ev_check *w)
632 CODE:
633 ev_check_stop (w);
634 e_destroy (w);
635
636MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
637
638void ev_child_start (struct ev_child *w)
639
640void ev_child_stop (struct ev_child *w)
641
642void DESTROY (struct ev_child *w)
643 CODE:
644 ev_child_stop (w);
645 e_destroy (w);
646
647void set (struct ev_child *w, int pid)
648 CODE:
649{
650 int active = w->active;
651 if (active) ev_child_stop (w);
652
653 ev_child_set (w, pid);
654
655 if (active) ev_child_start (w);
656}
657
658int pid (struct ev_child *w, int new_pid = 0)
659 CODE:
660{
661 RETVAL = w->pid;
662
663 if (items > 1)
664 {
665 int active = w->active;
666 if (active) ev_child_stop (w);
667
668 ev_child_set (w, new_pid);
669
670 if (active) ev_child_start (w);
671 }
672}
673 OUTPUT:
674 RETVAL
675
676
677int status (struct ev_child *w)
678 CODE:
679 RETVAL = w->status;
680 OUTPUT:
681 RETVAL
536 682
537MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 683MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
538 684
539BOOT: 685BOOT:
540{ 686{
… …
623 769
624void evdns_search_add (char *domain) 770void evdns_search_add (char *domain)
625 771
626void evdns_search_ndots_set (int ndots) 772void evdns_search_ndots_set (int ndots)
627 773
774#if 0
628 775
629MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 776MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
630 777
631BOOT: 778BOOT:
632{ 779{

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