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Comparing EV/EV.xs (file contents):
Revision 1.22 by root, Wed Oct 31 18:28:00 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,
34 *stash_child;
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
29 41
30static int 42static int
31sv_signum (SV *sig) 43sv_signum (SV *sig)
32{ 44{
33 int signum; 45 int signum;
34 46
35 if (SvIV (sig) > 0) 47 SvGETMAGIC (sig);
36 return SvIV (sig);
37 48
38 for (signum = 1; signum < SIG_SIZE; ++signum) 49 for (signum = 1; signum < SIG_SIZE; ++signum)
39 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) 50 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
40 return signum; 51 return signum;
41 52
53 if (SvIV (sig) > 0)
54 return SvIV (sig);
55
42 return -1; 56 return -1;
43} 57}
44 58
45///////////////////////////////////////////////////////////////////////////// 59/////////////////////////////////////////////////////////////////////////////
46// Event 60// Event
… …
56 fh = SvRV (fh); 70 fh = SvRV (fh);
57 71
58 if (SvTYPE (fh) == SVt_PVGV) 72 if (SvTYPE (fh) == SVt_PVGV)
59 return PerlIO_fileno (IoIFP (sv_2io (fh))); 73 return PerlIO_fileno (IoIFP (sv_2io (fh)));
60 74
61 if (SvIOK (fh)) 75 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
62 return SvIV (fh); 76 return SvIV (fh);
63 77
64 return -1; 78 return -1;
65} 79}
66 80
… …
72 SvPOK_only (self); 86 SvPOK_only (self);
73 SvCUR_set (self, size); 87 SvCUR_set (self, size);
74 88
75 w = (struct ev_watcher *)SvPVX (self); 89 w = (struct ev_watcher *)SvPVX (self);
76 90
77 evw_init (w, e_cb); 91 ev_watcher_init (w, e_cb);
78 92
79 w->fh = 0; 93 w->fh = 0;
80 w->cb_sv = newSVsv (cb_sv); 94 w->cb_sv = newSVsv (cb_sv);
81 w->self = self; 95 w->self = self;
82 96
83 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;
84} 107}
85 108
86static SV * 109static SV *
87e_bless (struct ev_watcher *w, HV *stash) 110e_bless (struct ev_watcher *w, HV *stash)
88{ 111{
… …
103static void 126static void
104e_cb (struct ev_watcher *w, int revents) 127e_cb (struct ev_watcher *w, int revents)
105{ 128{
106 dSP; 129 dSP;
107 I32 mark = SP - PL_stack_base; 130 I32 mark = SP - PL_stack_base;
108 SV *sv_self, *sv_events; 131 SV *sv_self, *sv_events, *sv_status = 0;
109 static SV *sv_events_cache; 132 static SV *sv_events_cache;
110 133
111 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 */
112 135
113 if (sv_events_cache) 136 if (sv_events_cache)
… …
120 143
121 PUSHMARK (SP); 144 PUSHMARK (SP);
122 EXTEND (SP, 2); 145 EXTEND (SP, 2);
123 PUSHs (sv_self); 146 PUSHs (sv_self);
124 PUSHs (sv_events); 147 PUSHs (sv_events);
148
125 PUTBACK; 149 PUTBACK;
126 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 150 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
127 SP = PL_stack_base + mark; PUTBACK; 151 SP = PL_stack_base + mark; PUTBACK;
128 152
129 SvREFCNT_dec (sv_self); 153 SvREFCNT_dec (sv_self);
154 SvREFCNT_dec (sv_status);
130 155
131 if (sv_events_cache) 156 if (sv_events_cache)
132 SvREFCNT_dec (sv_events); 157 SvREFCNT_dec (sv_events);
133 else 158 else
134 sv_events_cache = sv_events; 159 sv_events_cache = sv_events;
… …
140 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);
141 SP = PL_stack_base + mark; PUTBACK; 166 SP = PL_stack_base + mark; PUTBACK;
142 } 167 }
143} 168}
144 169
145#if 0
146///////////////////////////////////////////////////////////////////////////// 170/////////////////////////////////////////////////////////////////////////////
147// DNS 171// DNS
148 172
149static void 173static void
150dns_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)
… …
192 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);
193 } 217 }
194 218
195 LEAVE; 219 LEAVE;
196} 220}
197#endif
198 221
199#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 222#define CHECK_REPEAT(repeat) if (repeat < 0.) \
200 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));
201 227
202///////////////////////////////////////////////////////////////////////////// 228/////////////////////////////////////////////////////////////////////////////
203// XS interface functions 229// XS interface functions
204 230
205MODULE = EV PACKAGE = EV PREFIX = ev_ 231MODULE = EV PACKAGE = EV PREFIX = ev_
… …
214 static const struct { 240 static const struct {
215 const char *name; 241 const char *name;
216 IV iv; 242 IV iv;
217 } *civ, const_iv[] = { 243 } *civ, const_iv[] = {
218# 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
219 const_iv (EV_, UNDEF) 248 const_iv (EV_, UNDEF)
220 const_iv (EV_, NONE) 249 const_iv (EV_, NONE)
221 const_iv (EV_, TIMEOUT) 250 const_iv (EV_, TIMEOUT)
222 const_iv (EV_, READ) 251 const_iv (EV_, READ)
223 const_iv (EV_, WRITE) 252 const_iv (EV_, WRITE)
… …
227 const_iv (EV_, ERROR) 256 const_iv (EV_, ERROR)
228 257
229 const_iv (EV, LOOP_ONESHOT) 258 const_iv (EV, LOOP_ONESHOT)
230 const_iv (EV, LOOP_NONBLOCK) 259 const_iv (EV, LOOP_NONBLOCK)
231 260
232 const_iv (EV, METHOD_NONE) 261 const_iv (EV, METHOD_AUTO)
233 const_iv (EV, METHOD_SELECT) 262 const_iv (EV, METHOD_SELECT)
263 const_iv (EV, METHOD_POLL)
234 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)
235 }; 269 };
236 270
237 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; )
238 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 272 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
239 273
240 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 274 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
241 stash_io = gv_stashpv ("EV::IO" , 1); 275 stash_io = gv_stashpv ("EV::Io" , 1);
242 stash_time = gv_stashpv ("EV::Time" , 1);
243 stash_timer = gv_stashpv ("EV::Timer" , 1); 276 stash_timer = gv_stashpv ("EV::Timer" , 1);
244 stash_periodic = gv_stashpv ("EV::Periodic", 1); 277 stash_periodic = gv_stashpv ("EV::Periodic", 1);
245 stash_signal = gv_stashpv ("EV::Signal" , 1); 278 stash_signal = gv_stashpv ("EV::Signal" , 1);
246 stash_idle = gv_stashpv ("EV::Idle" , 1); 279 stash_idle = gv_stashpv ("EV::Idle" , 1);
247 stash_prepare = gv_stashpv ("EV::Prepare" , 1); 280 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
248 stash_check = gv_stashpv ("EV::Check" , 1); 281 stash_check = gv_stashpv ("EV::Check" , 1);
282 stash_child = gv_stashpv ("EV::Child" , 1);
249 283
250 { 284 {
251 SV *sv = perl_get_sv ("EV::API", TRUE); 285 SV *sv = perl_get_sv ("EV::API", TRUE);
252 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 286 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
253 287
254 /* the poor man's shared library emulator */ 288 /* the poor man's shared library emulator */
255 evapi.ver = EV_API_VERSION; 289 evapi.ver = EV_API_VERSION;
256 evapi.rev = EV_API_REVISION; 290 evapi.rev = EV_API_REVISION;
257 evapi.sv_fileno = sv_fileno; 291 evapi.sv_fileno = sv_fileno;
258 evapi.sv_signum = sv_signum; 292 evapi.sv_signum = sv_signum;
259 evapi.now = &ev_now; 293 evapi.now = ev_now;
260 evapi.method = &ev_method; 294 evapi.method = ev_method;
261 evapi.loop_done = &ev_loop_done; 295 evapi.unloop = ev_unloop;
262 evapi.time = ev_time; 296 evapi.time = ev_time;
263 evapi.loop = ev_loop; 297 evapi.loop = ev_loop;
264 evapi.once = ev_once; 298 evapi.once = ev_once;
265 evapi.io_start = evio_start; 299 evapi.io_start = ev_io_start;
266 evapi.io_stop = evio_stop; 300 evapi.io_stop = ev_io_stop;
267 evapi.timer_start = evtimer_start; 301 evapi.timer_start = ev_timer_start;
268 evapi.timer_stop = evtimer_stop; 302 evapi.timer_stop = ev_timer_stop;
269 evapi.timer_again = evtimer_again; 303 evapi.timer_again = ev_timer_again;
270 evapi.periodic_start = evperiodic_start; 304 evapi.periodic_start = ev_periodic_start;
271 evapi.periodic_stop = evperiodic_stop; 305 evapi.periodic_stop = ev_periodic_stop;
272 evapi.signal_start = evsignal_start; 306 evapi.signal_start = ev_signal_start;
273 evapi.signal_stop = evsignal_stop; 307 evapi.signal_stop = ev_signal_stop;
274 evapi.idle_start = evidle_start; 308 evapi.idle_start = ev_idle_start;
275 evapi.idle_stop = evidle_stop; 309 evapi.idle_stop = ev_idle_stop;
276 evapi.prepare_start = evprepare_start; 310 evapi.prepare_start = ev_prepare_start;
277 evapi.prepare_stop = evprepare_stop; 311 evapi.prepare_stop = ev_prepare_stop;
278 evapi.check_start = evcheck_start; 312 evapi.check_start = ev_check_start;
279 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;
280 316
281 sv_setiv (sv, (IV)&evapi); 317 sv_setiv (sv, (IV)&evapi);
282 SvREADONLY_on (sv); 318 SvREADONLY_on (sv);
283 } 319 }
320
321 pthread_atfork (0, 0, ev_default_fork);
284} 322}
285 323
286NV ev_now () 324NV ev_now ()
287 CODE:
288 RETVAL = ev_now;
289 OUTPUT:
290 RETVAL
291 325
292int ev_method () 326int ev_method ()
293 CODE:
294 RETVAL = ev_method;
295 OUTPUT:
296 RETVAL
297 327
298NV ev_time () 328NV ev_time ()
299 329
300void ev_init (int flags = 0) 330int ev_default_loop (int methods = EVMETHOD_AUTO)
301 331
302void ev_loop (int flags = 0) 332void ev_loop (int flags = 0)
303 333
304void ev_loop_done (int value = 1) 334void ev_unloop (int how = 1)
305 CODE:
306 ev_loop_done = value;
307 335
308struct ev_io *io (SV *fh, int events, SV *cb) 336struct ev_io *io (SV *fh, int events, SV *cb)
309 ALIAS: 337 ALIAS:
310 io_ns = 1 338 io_ns = 1
311 CODE: 339 CODE:
340{
341 int fd = sv_fileno (fh);
342 CHECK_FD (fh, fd);
343
312 RETVAL = e_new (sizeof (struct ev_io), cb); 344 RETVAL = e_new (sizeof (struct ev_io), cb);
313 RETVAL->fh = newSVsv (fh); 345 RETVAL->fh = newSVsv (fh);
314 evio_set (RETVAL, sv_fileno (RETVAL->fh), events); 346 ev_io_set (RETVAL, fd, events);
315 if (!ix) evio_start (RETVAL); 347 if (!ix) ev_io_start (RETVAL);
348}
316 OUTPUT: 349 OUTPUT:
317 RETVAL 350 RETVAL
318 351
319struct ev_timer *timer (NV after, NV repeat, SV *cb) 352struct ev_timer *timer (NV after, NV repeat, SV *cb)
320 ALIAS: 353 ALIAS:
321 timer_ns = 1 354 timer_ns = 1
322 INIT: 355 INIT:
323 CHECK_REPEAT (repeat); 356 CHECK_REPEAT (repeat);
324 CODE: 357 CODE:
325 RETVAL = e_new (sizeof (struct ev_timer), cb); 358 RETVAL = e_new (sizeof (struct ev_timer), cb);
326 evtimer_set (RETVAL, after, repeat); 359 ev_timer_set (RETVAL, after, repeat);
327 if (!ix) evtimer_start (RETVAL); 360 if (!ix) ev_timer_start (RETVAL);
328 OUTPUT: 361 OUTPUT:
329 RETVAL 362 RETVAL
330 363
331struct ev_periodic *periodic (NV at, NV interval, SV *cb) 364struct ev_periodic *periodic (NV at, NV interval, SV *cb)
332 ALIAS: 365 ALIAS:
333 periodic_ns = 1 366 periodic_ns = 1
334 INIT: 367 INIT:
335 CHECK_REPEAT (interval); 368 CHECK_REPEAT (interval);
336 CODE: 369 CODE:
337 RETVAL = e_new (sizeof (struct ev_periodic), cb); 370 RETVAL = e_new (sizeof (struct ev_periodic), cb);
338 evperiodic_set (RETVAL, at, interval); 371 ev_periodic_set (RETVAL, at, interval);
339 if (!ix) evperiodic_start (RETVAL); 372 if (!ix) ev_periodic_start (RETVAL);
340 OUTPUT: 373 OUTPUT:
341 RETVAL 374 RETVAL
342 375
343struct ev_signal *signal (Signal signum, SV *cb) 376struct ev_signal *signal (Signal signum, SV *cb)
344 ALIAS: 377 ALIAS:
345 signal_ns = 1 378 signal_ns = 1
346 CODE: 379 CODE:
347 RETVAL = e_new (sizeof (struct ev_signal), cb); 380 RETVAL = e_new (sizeof (struct ev_signal), cb);
348 evsignal_set (RETVAL, signum); 381 ev_signal_set (RETVAL, signum);
349 if (!ix) evsignal_start (RETVAL); 382 if (!ix) ev_signal_start (RETVAL);
350 OUTPUT: 383 OUTPUT:
351 RETVAL 384 RETVAL
352 385
353struct ev_idle *idle (SV *cb) 386struct ev_idle *idle (SV *cb)
354 ALIAS: 387 ALIAS:
355 idle_ns = 1 388 idle_ns = 1
356 CODE: 389 CODE:
357 RETVAL = e_new (sizeof (struct ev_idle), cb); 390 RETVAL = e_new (sizeof (struct ev_idle), cb);
358 evidle_set (RETVAL); 391 ev_idle_set (RETVAL);
359 if (!ix) evidle_start (RETVAL); 392 if (!ix) ev_idle_start (RETVAL);
360 OUTPUT: 393 OUTPUT:
361 RETVAL 394 RETVAL
362 395
363struct ev_prepare *prepare (SV *cb) 396struct ev_prepare *prepare (SV *cb)
364 ALIAS: 397 ALIAS:
365 prepare_ns = 1 398 prepare_ns = 1
366 CODE: 399 CODE:
367 RETVAL = e_new (sizeof (struct ev_prepare), cb); 400 RETVAL = e_new (sizeof (struct ev_prepare), cb);
368 evprepare_set (RETVAL); 401 ev_prepare_set (RETVAL);
369 if (!ix) evprepare_start (RETVAL); 402 if (!ix) ev_prepare_start (RETVAL);
370 OUTPUT: 403 OUTPUT:
371 RETVAL 404 RETVAL
372 405
373struct ev_check *check (SV *cb) 406struct ev_check *check (SV *cb)
374 ALIAS: 407 ALIAS:
375 check_ns = 1 408 check_ns = 1
376 CODE: 409 CODE:
377 RETVAL = e_new (sizeof (struct ev_check), cb); 410 RETVAL = e_new (sizeof (struct ev_check), cb);
378 evcheck_set (RETVAL); 411 ev_check_set (RETVAL);
379 if (!ix) evcheck_start (RETVAL); 412 if (!ix) ev_check_start (RETVAL);
413 OUTPUT:
414 RETVAL
415
416struct ev_child *child (int pid, SV *cb)
417 ALIAS:
418 check_ns = 1
419 CODE:
420 RETVAL = e_new (sizeof (struct ev_child), cb);
421 ev_child_set (RETVAL, pid);
422 if (!ix) ev_child_start (RETVAL);
380 OUTPUT: 423 OUTPUT:
381 RETVAL 424 RETVAL
382 425
383 426
384PROTOTYPES: DISABLE 427PROTOTYPES: DISABLE
… …
396 sv_setsv (w->cb_sv, new_cb); 439 sv_setsv (w->cb_sv, new_cb);
397} 440}
398 OUTPUT: 441 OUTPUT:
399 RETVAL 442 RETVAL
400 443
401MODULE = EV PACKAGE = EV::IO PREFIX = evio_ 444void trigger (struct ev_watcher *w, int revents = EV_NONE)
402
403void evio_start (struct ev_io *w)
404
405void evio_stop (struct ev_io *w)
406
407void set (struct ev_io *w, SV *fh, int events)
408 CODE: 445 CODE:
409{ 446 w->cb (w, revents);
410 int active = w->active;
411 if (active) evio_stop (w);
412 447
413 sv_setsv (w->fh, fh); 448int priority (struct ev_watcher *w, int new_priority = 0)
414 evio_set (w, sv_fileno (w->fh), events);
415
416 if (active) evio_start (w);
417}
418
419SV *fh (struct ev_io *w, SV *new_fh = 0)
420 CODE: 449 CODE:
421{ 450{
422 RETVAL = newSVsv (w->fh); 451 RETVAL = w->priority;
423 452
424 if (items > 1) 453 if (items > 1)
425 { 454 {
426 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
427 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 }
428 467
429 sv_setsv (w->fh, new_fh); 468 ev_set_priority (w, new_priority);
430 evio_set (w, sv_fileno (w->fh), w->events);
431 469
432 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 }
433 } 476 }
434} 477}
435 OUTPUT: 478 OUTPUT:
436 RETVAL 479 RETVAL
437 480
438short 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)
439 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:
440{ 494{
441 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);
442 511
443 if (items > 1) 512 if (items > 1)
444 { 513 {
445 int active = w->active; 514 int active = ev_is_active (w);
446 if (active) evio_stop (w); 515 if (active) ev_io_stop (w);
447 516
517 sv_setsv (w->fh, new_fh);
448 evio_set (w, w->fd, new_events); 518 ev_io_set (w, sv_fileno (w->fh), w->events);
449 519
450 if (active) evio_start (w); 520 if (active) ev_io_start (w);
451 } 521 }
452} 522}
453 OUTPUT: 523 OUTPUT:
454 RETVAL 524 RETVAL
455 525
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
456MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ 544MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
457 545
458void evsignal_start (struct ev_signal *w) 546void ev_signal_start (struct ev_signal *w)
459 547
460void evsignal_stop (struct ev_signal *w) 548void ev_signal_stop (struct ev_signal *w)
461 549
550void DESTROY (struct ev_signal *w)
551 CODE:
552 ev_signal_stop (w);
553 e_destroy (w);
554
462void set (struct ev_signal *w, SV *signal = 0) 555void set (struct ev_signal *w, SV *signal)
463 CODE: 556 CODE:
464{ 557{
465 Signal signum = sv_signum (signal); /* may croak here */ 558 Signal signum = sv_signum (signal); /* may croak here */
466 int active = w->active; 559 int active = ev_is_active (w);
467 560
468 if (active) evsignal_stop (w); 561 if (active) ev_signal_stop (w);
562
469 evsignal_set (w, signum); 563 ev_signal_set (w, signum);
564
470 if (active) evsignal_start (w); 565 if (active) ev_signal_start (w);
471} 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
472 586
473MODULE = EV PACKAGE = EV::Time 587MODULE = EV PACKAGE = EV::Time
474 588
475MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ 589MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
476 590
477void evtimer_start (struct ev_timer *w) 591void ev_timer_start (struct ev_timer *w)
478 INIT: 592 INIT:
479 CHECK_REPEAT (w->repeat); 593 CHECK_REPEAT (w->repeat);
480 594
481void evtimer_stop (struct ev_timer *w) 595void ev_timer_stop (struct ev_timer *w)
482 596
483void evtimer_again (struct ev_timer *w) 597void ev_timer_again (struct ev_timer *w)
484 INIT: 598 INIT:
485 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);
486 605
487void set (struct ev_timer *w, NV after, NV repeat = 0.) 606void set (struct ev_timer *w, NV after, NV repeat = 0.)
488 INIT: 607 INIT:
489 CHECK_REPEAT (repeat); 608 CHECK_REPEAT (repeat);
490 CODE: 609 CODE:
491{ 610{
492 int active = w->active; 611 int active = ev_is_active (w);
493 if (active) evtimer_stop (w); 612 if (active) ev_timer_stop (w);
494 evtimer_set (w, after, repeat); 613 ev_timer_set (w, after, repeat);
495 if (active) evtimer_start (w); 614 if (active) ev_timer_start (w);
496} 615}
497 616
498MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ 617MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
499 618
500void evperiodic_start (struct ev_periodic *w) 619void ev_periodic_start (struct ev_periodic *w)
501 INIT: 620 INIT:
502 CHECK_REPEAT (w->interval); 621 CHECK_REPEAT (w->interval);
503 622
504void 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);
505 629
506void set (struct ev_periodic *w, NV at, NV interval = 0.) 630void set (struct ev_periodic *w, NV at, NV interval = 0.)
507 INIT: 631 INIT:
508 CHECK_REPEAT (interval); 632 CHECK_REPEAT (interval);
509 CODE: 633 CODE:
510{ 634{
511 int active = w->active; 635 int active = ev_is_active (w);
512 if (active) evperiodic_stop (w); 636 if (active) ev_periodic_stop (w);
637
513 evperiodic_set (w, at, interval); 638 ev_periodic_set (w, at, interval);
639
514 if (active) evperiodic_start (w); 640 if (active) ev_periodic_start (w);
515} 641}
516 642
517MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ 643MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
518 644
519void evidle_start (struct ev_idle *w) 645void ev_idle_start (struct ev_idle *w)
520 646
521void evidle_stop (struct ev_idle *w) 647void ev_idle_stop (struct ev_idle *w)
522 648
649void DESTROY (struct ev_idle *w)
650 CODE:
651 ev_idle_stop (w);
652 e_destroy (w);
653
523MODULE = EV PACKAGE = EV::Prepare PREFIX = evcheck_ 654MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
524 655
525void evprepare_start (struct ev_prepare *w) 656void ev_prepare_start (struct ev_prepare *w)
526 657
527void evprepare_stop (struct ev_prepare *w) 658void ev_prepare_stop (struct ev_prepare *w)
528 659
660void DESTROY (struct ev_prepare *w)
661 CODE:
662 ev_prepare_stop (w);
663 e_destroy (w);
664
529MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ 665MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
530 666
531void evcheck_start (struct ev_check *w) 667void ev_check_start (struct ev_check *w)
532 668
533void evcheck_stop (struct ev_check *w) 669void ev_check_stop (struct ev_check *w)
534 670
535#if 0 671void DESTROY (struct ev_check *w)
672 CODE:
673 ev_check_stop (w);
674 e_destroy (w);
675
676MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
677
678void ev_child_start (struct ev_child *w)
679
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);
686
687void set (struct ev_child *w, int pid)
688 CODE:
689{
690 int active = ev_is_active (w);
691 if (active) ev_child_stop (w);
692
693 ev_child_set (w, pid);
694
695 if (active) ev_child_start (w);
696}
697
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
536 724
537MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 725MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
538 726
539BOOT: 727BOOT:
540{ 728{
… …
623 811
624void evdns_search_add (char *domain) 812void evdns_search_add (char *domain)
625 813
626void evdns_search_ndots_set (int ndots) 814void evdns_search_ndots_set (int ndots)
627 815
816#if 0
628 817
629MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 818MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
630 819
631BOOT: 820BOOT:
632{ 821{

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