ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/EV/EV.xs
(Generate patch)

Comparing EV/EV.xs (file contents):
Revision 1.24 by root, Wed Oct 31 20:10:17 2007 UTC vs.
Revision 1.67 by root, Mon Nov 12 21:51:14 2007 UTC

… …
2#include "perl.h" 2#include "perl.h"
3#include "XSUB.h" 3#include "XSUB.h"
4 4
5/*#include <netinet/in.h>*/ 5/*#include <netinet/in.h>*/
6 6
7#define TIMEOUT_NONE HUGE_VAL
8#define HAVE_EPOLL 1
9
10#define EV_PROTOTYPES 1 7#define EV_PROTOTYPES 1
11#include "EV/EVAPI.h" 8#include "EV/EVAPI.h"
12 9
10/* fix perl api breakage */
11#undef signal
12#undef sigaction
13
14#define EV_SELECT_IS_WINSOCKET 0
15#ifdef _WIN32
16# define EV_SELECT_USE_FD_SET 0
17# define NFDBITS PERL_NFDBITS
18# define fd_mask Perl_fd_mask
19#endif
20/* due to bugs in OS X we have to use libev/ explicitly here */
13#include "libev/ev.c" 21#include "libev/ev.c"
22#include "event.c"
23
24#ifndef _WIN32
25#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
26#if !defined (WIN32) && !defined(__CYGWIN__)
27# define HAVE_STRUCT_IN6_ADDR 1
28#endif
29#undef HAVE_STRTOK_R
30#undef strtok_r
31#define strtok_r fake_strtok_r
32#include "evdns.h"
33#include "evdns.c"
34#endif
35
36#ifndef _WIN32
37# include <pthread.h>
38#endif
14 39
15typedef int Signal; 40typedef int Signal;
16 41
17static struct EVAPI evapi; 42static struct EVAPI evapi;
18 43
19static HV 44static HV
20 *stash_watcher, 45 *stash_watcher,
21 *stash_io, 46 *stash_io,
22 *stash_time,
23 *stash_timer, 47 *stash_timer,
24 *stash_periodic, 48 *stash_periodic,
25 *stash_signal, 49 *stash_signal,
26 *stash_idle, 50 *stash_idle,
27 *stash_prepare, 51 *stash_prepare,
28 *stash_check, 52 *stash_check,
29 *stash_child; 53 *stash_child;
30 54
55#ifndef SIG_SIZE
56/* kudos to Slaven Rezic for the idea */
57static char sig_size [] = { SIG_NUM };
58# define SIG_SIZE (sizeof (sig_size) + 1)
59#endif
60
31static int 61static int
32sv_signum (SV *sig) 62sv_signum (SV *sig)
33{ 63{
34 int signum; 64 int signum;
35 65
36 if (SvIV (sig) > 0) 66 SvGETMAGIC (sig);
37 return SvIV (sig);
38 67
39 for (signum = 1; signum < SIG_SIZE; ++signum) 68 for (signum = 1; signum < SIG_SIZE; ++signum)
40 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) 69 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
41 return signum; 70 return signum;
42 71
72 if (SvIV (sig) > 0)
73 return SvIV (sig);
74
43 return -1; 75 return -1;
44} 76}
45 77
46///////////////////////////////////////////////////////////////////////////// 78/////////////////////////////////////////////////////////////////////////////
47// Event 79// Event
… …
57 fh = SvRV (fh); 89 fh = SvRV (fh);
58 90
59 if (SvTYPE (fh) == SVt_PVGV) 91 if (SvTYPE (fh) == SVt_PVGV)
60 return PerlIO_fileno (IoIFP (sv_2io (fh))); 92 return PerlIO_fileno (IoIFP (sv_2io (fh)));
61 93
62 if (SvIOK (fh)) 94 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
63 return SvIV (fh); 95 return SvIV (fh);
64 96
65 return -1; 97 return -1;
66} 98}
67 99
… …
73 SvPOK_only (self); 105 SvPOK_only (self);
74 SvCUR_set (self, size); 106 SvCUR_set (self, size);
75 107
76 w = (struct ev_watcher *)SvPVX (self); 108 w = (struct ev_watcher *)SvPVX (self);
77 109
78 evw_init (w, e_cb); 110 ev_init (w, e_cb);
79 111
112 w->data = 0;
80 w->fh = 0; 113 w->fh = 0;
81 w->cb_sv = newSVsv (cb_sv); 114 w->cb_sv = newSVsv (cb_sv);
82 w->self = self; 115 w->self = self;
83 116
84 return (void *)w; 117 return (void *)w;
118}
119
120static void
121e_destroy (void *w_)
122{
123 struct ev_watcher *w = (struct ev_watcher *)w_;
124
125 SvREFCNT_dec (w->fh ); w->fh = 0;
126 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
127 SvREFCNT_dec (w->data ); w->data = 0;
85} 128}
86 129
87static SV * 130static SV *
88e_bless (struct ev_watcher *w, HV *stash) 131e_bless (struct ev_watcher *w, HV *stash)
89{ 132{
… …
122 PUSHMARK (SP); 165 PUSHMARK (SP);
123 EXTEND (SP, 2); 166 EXTEND (SP, 2);
124 PUSHs (sv_self); 167 PUSHs (sv_self);
125 PUSHs (sv_events); 168 PUSHs (sv_events);
126 169
127 if (revents & EV_CHILD)
128 XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
129
130 PUTBACK; 170 PUTBACK;
131 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 171 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
132 SP = PL_stack_base + mark; PUTBACK; 172 SP = PL_stack_base + mark; PUTBACK;
133 173
134 SvREFCNT_dec (sv_self); 174 SvREFCNT_dec (sv_self);
… …
146 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 186 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
147 SP = PL_stack_base + mark; PUTBACK; 187 SP = PL_stack_base + mark; PUTBACK;
148 } 188 }
149} 189}
150 190
151#if 0 191static ev_tstamp
192e_periodic_cb (struct ev_periodic *w, ev_tstamp now)
193{
194 ev_tstamp retval;
195 int count;
196 dSP;
197
198 ENTER;
199 SAVETMPS;
200
201 PUSHMARK (SP);
202 EXTEND (SP, 2);
203 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
204 PUSHs (newSVnv (now));
205
206 PUTBACK;
207 count = call_sv (w->fh, G_SCALAR | G_EVAL);
208 SPAGAIN;
209
210 if (SvTRUE (ERRSV))
211 {
212 PUSHMARK (SP);
213 PUTBACK;
214 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
215 SPAGAIN;
216 }
217
218 if (count > 0)
219 {
220 retval = SvNV (TOPs);
221
222 if (retval < now)
223 retval = now;
224 }
225 else
226 retval = now;
227
228 FREETMPS;
229 LEAVE;
230
231 return retval;
232}
233
152///////////////////////////////////////////////////////////////////////////// 234/////////////////////////////////////////////////////////////////////////////
153// DNS 235// DNS
154 236
237#ifndef _WIN32
155static void 238static void
156dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) 239dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
157{ 240{
158 dSP; 241 dSP;
159 SV *cb = (SV *)arg; 242 SV *cb = (SV *)arg;
… …
203#endif 286#endif
204 287
205#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 288#define CHECK_REPEAT(repeat) if (repeat < 0.) \
206 croak (# repeat " value must be >= 0"); 289 croak (# repeat " value must be >= 0");
207 290
291#define CHECK_FD(fh,fd) if ((fd) < 0) \
292 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
293
208///////////////////////////////////////////////////////////////////////////// 294/////////////////////////////////////////////////////////////////////////////
209// XS interface functions 295// XS interface functions
210 296
211MODULE = EV PACKAGE = EV PREFIX = ev_ 297MODULE = EV PACKAGE = EV PREFIX = ev_
212 298
213PROTOTYPES: ENABLE 299PROTOTYPES: ENABLE
214 300
215BOOT: 301BOOT:
216{ 302{
217 int i;
218 HV *stash = gv_stashpv ("EV", 1); 303 HV *stash = gv_stashpv ("EV", 1);
219 304
220 static const struct { 305 static const struct {
221 const char *name; 306 const char *name;
222 IV iv; 307 IV iv;
223 } *civ, const_iv[] = { 308 } *civ, const_iv[] = {
224# define const_iv(pfx, name) { # name, (IV) pfx ## name }, 309# define const_iv(pfx, name) { # name, (IV) pfx ## name },
310 const_iv (EV_, MINPRI)
311 const_iv (EV_, MAXPRI)
312
225 const_iv (EV_, UNDEF) 313 const_iv (EV_, UNDEF)
226 const_iv (EV_, NONE) 314 const_iv (EV_, NONE)
227 const_iv (EV_, TIMEOUT) 315 const_iv (EV_, TIMEOUT)
228 const_iv (EV_, READ) 316 const_iv (EV_, READ)
229 const_iv (EV_, WRITE) 317 const_iv (EV_, WRITE)
… …
232 const_iv (EV_, CHECK) 320 const_iv (EV_, CHECK)
233 const_iv (EV_, ERROR) 321 const_iv (EV_, ERROR)
234 322
235 const_iv (EV, LOOP_ONESHOT) 323 const_iv (EV, LOOP_ONESHOT)
236 const_iv (EV, LOOP_NONBLOCK) 324 const_iv (EV, LOOP_NONBLOCK)
237
238 const_iv (EV, METHOD_NONE) 325 const_iv (EV, UNLOOP_ONE)
326 const_iv (EV, UNLOOP_ALL)
327
239 const_iv (EV, METHOD_SELECT) 328 const_iv (EV, METHOD_SELECT)
329 const_iv (EV, METHOD_POLL)
240 const_iv (EV, METHOD_EPOLL) 330 const_iv (EV, METHOD_EPOLL)
331 const_iv (EV, METHOD_KQUEUE)
332 const_iv (EV, METHOD_DEVPOLL)
333 const_iv (EV, METHOD_PORT)
334 const_iv (EV, FLAG_AUTO)
335 const_iv (EV, FLAG_NOENV)
241 }; 336 };
242 337
243 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 338 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
244 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 339 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
245 340
246 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 341 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
247 stash_io = gv_stashpv ("EV::IO" , 1); 342 stash_io = gv_stashpv ("EV::Io" , 1);
248 stash_time = gv_stashpv ("EV::Time" , 1);
249 stash_timer = gv_stashpv ("EV::Timer" , 1); 343 stash_timer = gv_stashpv ("EV::Timer" , 1);
250 stash_periodic = gv_stashpv ("EV::Periodic", 1); 344 stash_periodic = gv_stashpv ("EV::Periodic", 1);
251 stash_signal = gv_stashpv ("EV::Signal" , 1); 345 stash_signal = gv_stashpv ("EV::Signal" , 1);
252 stash_idle = gv_stashpv ("EV::Idle" , 1); 346 stash_idle = gv_stashpv ("EV::Idle" , 1);
253 stash_prepare = gv_stashpv ("EV::Prepare" , 1); 347 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
… …
261 /* the poor man's shared library emulator */ 355 /* the poor man's shared library emulator */
262 evapi.ver = EV_API_VERSION; 356 evapi.ver = EV_API_VERSION;
263 evapi.rev = EV_API_REVISION; 357 evapi.rev = EV_API_REVISION;
264 evapi.sv_fileno = sv_fileno; 358 evapi.sv_fileno = sv_fileno;
265 evapi.sv_signum = sv_signum; 359 evapi.sv_signum = sv_signum;
266 evapi.now = &ev_now; 360 evapi.now = ev_now;
267 evapi.method = &ev_method; 361 evapi.method = ev_method;
268 evapi.loop_done = &ev_loop_done; 362 evapi.unloop = ev_unloop;
269 evapi.time = ev_time; 363 evapi.time = ev_time;
270 evapi.loop = ev_loop; 364 evapi.loop = ev_loop;
271 evapi.once = ev_once; 365 evapi.once = ev_once;
272 evapi.io_start = evio_start; 366 evapi.io_start = ev_io_start;
273 evapi.io_stop = evio_stop; 367 evapi.io_stop = ev_io_stop;
274 evapi.timer_start = evtimer_start; 368 evapi.timer_start = ev_timer_start;
275 evapi.timer_stop = evtimer_stop; 369 evapi.timer_stop = ev_timer_stop;
276 evapi.timer_again = evtimer_again; 370 evapi.timer_again = ev_timer_again;
277 evapi.periodic_start = evperiodic_start; 371 evapi.periodic_start = ev_periodic_start;
278 evapi.periodic_stop = evperiodic_stop; 372 evapi.periodic_stop = ev_periodic_stop;
279 evapi.signal_start = evsignal_start; 373 evapi.signal_start = ev_signal_start;
280 evapi.signal_stop = evsignal_stop; 374 evapi.signal_stop = ev_signal_stop;
281 evapi.idle_start = evidle_start; 375 evapi.idle_start = ev_idle_start;
282 evapi.idle_stop = evidle_stop; 376 evapi.idle_stop = ev_idle_stop;
283 evapi.prepare_start = evprepare_start; 377 evapi.prepare_start = ev_prepare_start;
284 evapi.prepare_stop = evprepare_stop; 378 evapi.prepare_stop = ev_prepare_stop;
285 evapi.check_start = evcheck_start; 379 evapi.check_start = ev_check_start;
286 evapi.check_stop = evcheck_stop; 380 evapi.check_stop = ev_check_stop;
287 evapi.child_start = evchild_start; 381 evapi.child_start = ev_child_start;
288 evapi.child_stop = evchild_stop; 382 evapi.child_stop = ev_child_stop;
289 383
290 sv_setiv (sv, (IV)&evapi); 384 sv_setiv (sv, (IV)&evapi);
291 SvREADONLY_on (sv); 385 SvREADONLY_on (sv);
292 } 386 }
387#ifndef _WIN32
388 pthread_atfork (0, 0, ev_default_fork);
389#endif
293} 390}
294 391
295NV ev_now () 392NV ev_now ()
296 CODE:
297 RETVAL = ev_now;
298 OUTPUT:
299 RETVAL
300 393
301int ev_method () 394int ev_method ()
302 CODE:
303 RETVAL = ev_method;
304 OUTPUT:
305 RETVAL
306 395
307NV ev_time () 396NV ev_time ()
308 397
309void ev_init (int flags = 0) 398int ev_default_loop (int methods = EVFLAG_AUTO)
310 399
311void ev_loop (int flags = 0) 400void ev_loop (int flags = 0)
312 401
313void ev_loop_done (int value = 1) 402void ev_unloop (int how = 1)
314 CODE:
315 ev_loop_done = value;
316 403
317struct ev_io *io (SV *fh, int events, SV *cb) 404struct ev_io *io (SV *fh, int events, SV *cb)
318 ALIAS: 405 ALIAS:
319 io_ns = 1 406 io_ns = 1
320 CODE: 407 CODE:
408{
409 int fd = sv_fileno (fh);
410 CHECK_FD (fh, fd);
411
321 RETVAL = e_new (sizeof (struct ev_io), cb); 412 RETVAL = e_new (sizeof (struct ev_io), cb);
322 RETVAL->fh = newSVsv (fh); 413 RETVAL->fh = newSVsv (fh);
323 evio_set (RETVAL, sv_fileno (RETVAL->fh), events); 414 ev_io_set (RETVAL, fd, events);
324 if (!ix) evio_start (RETVAL); 415 if (!ix) ev_io_start (RETVAL);
416}
325 OUTPUT: 417 OUTPUT:
326 RETVAL 418 RETVAL
327 419
328struct ev_timer *timer (NV after, NV repeat, SV *cb) 420struct ev_timer *timer (NV after, NV repeat, SV *cb)
329 ALIAS: 421 ALIAS:
330 timer_ns = 1 422 timer_ns = 1
331 INIT: 423 INIT:
332 CHECK_REPEAT (repeat); 424 CHECK_REPEAT (repeat);
333 CODE: 425 CODE:
334 RETVAL = e_new (sizeof (struct ev_timer), cb); 426 RETVAL = e_new (sizeof (struct ev_timer), cb);
335 evtimer_set (RETVAL, after, repeat); 427 ev_timer_set (RETVAL, after, repeat);
336 if (!ix) evtimer_start (RETVAL); 428 if (!ix) ev_timer_start (RETVAL);
337 OUTPUT: 429 OUTPUT:
338 RETVAL 430 RETVAL
339 431
340struct ev_periodic *periodic (NV at, NV interval, SV *cb) 432SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
341 ALIAS: 433 ALIAS:
342 periodic_ns = 1 434 periodic_ns = 1
343 INIT: 435 INIT:
344 CHECK_REPEAT (interval); 436 CHECK_REPEAT (interval);
345 CODE: 437 CODE:
438{
439 struct ev_periodic *w;
346 RETVAL = e_new (sizeof (struct ev_periodic), cb); 440 w = e_new (sizeof (struct ev_periodic), cb);
347 evperiodic_set (RETVAL, at, interval); 441 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
442 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
443 RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic);
348 if (!ix) evperiodic_start (RETVAL); 444 if (!ix) ev_periodic_start (w);
445}
349 OUTPUT: 446 OUTPUT:
350 RETVAL 447 RETVAL
351 448
352struct ev_signal *signal (Signal signum, SV *cb) 449struct ev_signal *signal (Signal signum, SV *cb)
353 ALIAS: 450 ALIAS:
354 signal_ns = 1 451 signal_ns = 1
355 CODE: 452 CODE:
356 RETVAL = e_new (sizeof (struct ev_signal), cb); 453 RETVAL = e_new (sizeof (struct ev_signal), cb);
357 evsignal_set (RETVAL, signum); 454 ev_signal_set (RETVAL, signum);
358 if (!ix) evsignal_start (RETVAL); 455 if (!ix) ev_signal_start (RETVAL);
359 OUTPUT: 456 OUTPUT:
360 RETVAL 457 RETVAL
361 458
362struct ev_idle *idle (SV *cb) 459struct ev_idle *idle (SV *cb)
363 ALIAS: 460 ALIAS:
364 idle_ns = 1 461 idle_ns = 1
365 CODE: 462 CODE:
366 RETVAL = e_new (sizeof (struct ev_idle), cb); 463 RETVAL = e_new (sizeof (struct ev_idle), cb);
367 evidle_set (RETVAL); 464 ev_idle_set (RETVAL);
368 if (!ix) evidle_start (RETVAL); 465 if (!ix) ev_idle_start (RETVAL);
369 OUTPUT: 466 OUTPUT:
370 RETVAL 467 RETVAL
371 468
372struct ev_prepare *prepare (SV *cb) 469struct ev_prepare *prepare (SV *cb)
373 ALIAS: 470 ALIAS:
374 prepare_ns = 1 471 prepare_ns = 1
375 CODE: 472 CODE:
376 RETVAL = e_new (sizeof (struct ev_prepare), cb); 473 RETVAL = e_new (sizeof (struct ev_prepare), cb);
377 evprepare_set (RETVAL); 474 ev_prepare_set (RETVAL);
378 if (!ix) evprepare_start (RETVAL); 475 if (!ix) ev_prepare_start (RETVAL);
379 OUTPUT: 476 OUTPUT:
380 RETVAL 477 RETVAL
381 478
382struct ev_check *check (SV *cb) 479struct ev_check *check (SV *cb)
383 ALIAS: 480 ALIAS:
384 check_ns = 1 481 check_ns = 1
385 CODE: 482 CODE:
386 RETVAL = e_new (sizeof (struct ev_check), cb); 483 RETVAL = e_new (sizeof (struct ev_check), cb);
387 evcheck_set (RETVAL); 484 ev_check_set (RETVAL);
388 if (!ix) evcheck_start (RETVAL); 485 if (!ix) ev_check_start (RETVAL);
389 OUTPUT: 486 OUTPUT:
390 RETVAL 487 RETVAL
391 488
392struct ev_child *child (SV *cb, int pid) 489struct ev_child *child (int pid, SV *cb)
393 ALIAS: 490 ALIAS:
394 check_ns = 1 491 check_ns = 1
395 CODE: 492 CODE:
396 RETVAL = e_new (sizeof (struct ev_check), cb); 493 RETVAL = e_new (sizeof (struct ev_child), cb);
397 evchild_set (RETVAL, pid); 494 ev_child_set (RETVAL, pid);
398 if (!ix) evchild_start (RETVAL); 495 if (!ix) ev_child_start (RETVAL);
399 OUTPUT: 496 OUTPUT:
400 RETVAL 497 RETVAL
401 498
402 499
403PROTOTYPES: DISABLE 500PROTOTYPES: DISABLE
… …
415 sv_setsv (w->cb_sv, new_cb); 512 sv_setsv (w->cb_sv, new_cb);
416} 513}
417 OUTPUT: 514 OUTPUT:
418 RETVAL 515 RETVAL
419 516
420MODULE = EV PACKAGE = EV::IO PREFIX = evio_
421
422void evio_start (struct ev_io *w)
423
424void evio_stop (struct ev_io *w)
425
426void set (struct ev_io *w, SV *fh, int events)
427 CODE:
428{
429 int active = w->active;
430 if (active) evio_stop (w);
431
432 sv_setsv (w->fh, fh);
433 evio_set (w, sv_fileno (w->fh), events);
434
435 if (active) evio_start (w);
436}
437
438SV *fh (struct ev_io *w, SV *new_fh = 0) 517SV *data (struct ev_watcher *w, SV *new_data = 0)
439 CODE: 518 CODE:
440{ 519{
441 RETVAL = newSVsv (w->fh); 520 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
521}
522 OUTPUT:
523 RETVAL
524
525void trigger (struct ev_watcher *w, int revents = EV_NONE)
526 CODE:
527 w->cb (w, revents);
528
529int priority (struct ev_watcher *w, int new_priority = 0)
530 CODE:
531{
532 RETVAL = w->priority;
442 533
443 if (items > 1) 534 if (items > 1)
444 { 535 {
445 int active = w->active; 536 int active = ev_is_active (w);
537
538 if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
539 croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
540
446 if (active) evio_stop (w); 541 if (active)
542 {
543 /* grrr. */
544 PUSHMARK (SP);
545 XPUSHs (ST (0));
546 call_method ("stop", G_DISCARD | G_VOID);
547 }
447 548
448 sv_setsv (w->fh, new_fh); 549 ev_set_priority (w, new_priority);
449 evio_set (w, sv_fileno (w->fh), w->events);
450 550
451 if (active) evio_start (w); 551 if (active)
552 {
553 PUSHMARK (SP);
554 XPUSHs (ST (0));
555 call_method ("start", G_DISCARD | G_VOID);
556 }
452 } 557 }
453} 558}
454 OUTPUT: 559 OUTPUT:
455 RETVAL 560 RETVAL
456 561
457short events (struct ev_io *w, short new_events = EV_UNDEF) 562MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
563
564void ev_io_start (struct ev_io *w)
565
566void ev_io_stop (struct ev_io *w)
567
568void DESTROY (struct ev_io *w)
458 CODE: 569 CODE:
570 ev_io_stop (w);
571 e_destroy (w);
572
573void set (struct ev_io *w, SV *fh, int events)
574 CODE:
459{ 575{
460 RETVAL = w->events; 576 int active = ev_is_active (w);
577 int fd = sv_fileno (fh);
578 CHECK_FD (fh, fd);
579
580 if (active) ev_io_stop (w);
581
582 sv_setsv (w->fh, fh);
583 ev_io_set (w, fd, events);
584
585 if (active) ev_io_start (w);
586}
587
588SV *fh (struct ev_io *w, SV *new_fh = 0)
589 CODE:
590{
591 RETVAL = newSVsv (w->fh);
461 592
462 if (items > 1) 593 if (items > 1)
463 { 594 {
464 int active = w->active; 595 int active = ev_is_active (w);
465 if (active) evio_stop (w); 596 if (active) ev_io_stop (w);
466 597
598 sv_setsv (w->fh, new_fh);
467 evio_set (w, w->fd, new_events); 599 ev_io_set (w, sv_fileno (w->fh), w->events);
468 600
469 if (active) evio_start (w); 601 if (active) ev_io_start (w);
470 } 602 }
471} 603}
472 OUTPUT: 604 OUTPUT:
473 RETVAL 605 RETVAL
474 606
607int events (struct ev_io *w, int new_events = EV_UNDEF)
608 CODE:
609{
610 RETVAL = w->events;
611
612 if (items > 1)
613 {
614 int active = ev_is_active (w);
615 if (active) ev_io_stop (w);
616
617 ev_io_set (w, w->fd, new_events);
618
619 if (active) ev_io_start (w);
620 }
621}
622 OUTPUT:
623 RETVAL
624
475MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ 625MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
476 626
477void evsignal_start (struct ev_signal *w) 627void ev_signal_start (struct ev_signal *w)
478 628
479void evsignal_stop (struct ev_signal *w) 629void ev_signal_stop (struct ev_signal *w)
480 630
631void DESTROY (struct ev_signal *w)
632 CODE:
633 ev_signal_stop (w);
634 e_destroy (w);
635
481void set (struct ev_signal *w, SV *signal = 0) 636void set (struct ev_signal *w, SV *signal)
482 CODE: 637 CODE:
483{ 638{
484 Signal signum = sv_signum (signal); /* may croak here */ 639 Signal signum = sv_signum (signal); /* may croak here */
485 int active = w->active; 640 int active = ev_is_active (w);
486 641
487 if (active) evsignal_stop (w); 642 if (active) ev_signal_stop (w);
643
488 evsignal_set (w, signum); 644 ev_signal_set (w, signum);
645
489 if (active) evsignal_start (w); 646 if (active) ev_signal_start (w);
490} 647}
491 648
492MODULE = EV PACKAGE = EV::Time 649int signal (struct ev_signal *w, SV *new_signal = 0)
650 CODE:
651{
652 RETVAL = w->signum;
493 653
654 if (items > 1)
655 {
656 Signal signum = sv_signum (new_signal); /* may croak here */
657 int active = ev_is_active (w);
658 if (active) ev_signal_stop (w);
659
660 ev_signal_set (w, signum);
661
662 if (active) ev_signal_start (w);
663 }
664}
665 OUTPUT:
666 RETVAL
667
494MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ 668MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
495 669
496void evtimer_start (struct ev_timer *w) 670void ev_timer_start (struct ev_timer *w)
497 INIT: 671 INIT:
498 CHECK_REPEAT (w->repeat); 672 CHECK_REPEAT (w->repeat);
499 673
500void evtimer_stop (struct ev_timer *w) 674void ev_timer_stop (struct ev_timer *w)
501 675
502void evtimer_again (struct ev_timer *w) 676void ev_timer_again (struct ev_timer *w)
503 INIT: 677 INIT:
504 CHECK_REPEAT (w->repeat); 678 CHECK_REPEAT (w->repeat);
679
680void DESTROY (struct ev_timer *w)
681 CODE:
682 ev_timer_stop (w);
683 e_destroy (w);
505 684
506void set (struct ev_timer *w, NV after, NV repeat = 0.) 685void set (struct ev_timer *w, NV after, NV repeat = 0.)
507 INIT: 686 INIT:
508 CHECK_REPEAT (repeat); 687 CHECK_REPEAT (repeat);
509 CODE: 688 CODE:
510{ 689{
511 int active = w->active; 690 int active = ev_is_active (w);
512 if (active) evtimer_stop (w); 691 if (active) ev_timer_stop (w);
513 evtimer_set (w, after, repeat); 692 ev_timer_set (w, after, repeat);
514 if (active) evtimer_start (w); 693 if (active) ev_timer_start (w);
515} 694}
516 695
517MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ 696MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
518 697
519void evperiodic_start (struct ev_periodic *w) 698void ev_periodic_start (struct ev_periodic *w)
520 INIT: 699 INIT:
521 CHECK_REPEAT (w->interval); 700 CHECK_REPEAT (w->interval);
522 701
523void evperiodic_stop (struct ev_periodic *w) 702void ev_periodic_stop (struct ev_periodic *w)
524 703
704void ev_periodic_again (struct ev_periodic *w)
705
706void DESTROY (struct ev_periodic *w)
707 CODE:
708 ev_periodic_stop (w);
709 e_destroy (w);
710
525void set (struct ev_periodic *w, NV at, NV interval = 0.) 711void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
526 INIT: 712 INIT:
527 CHECK_REPEAT (interval); 713 CHECK_REPEAT (interval);
528 CODE: 714 CODE:
529{ 715{
530 int active = w->active; 716 int active = ev_is_active (w);
531 if (active) evperiodic_stop (w); 717 if (active) ev_periodic_stop (w);
532 evperiodic_set (w, at, interval); 718
719 SvREFCNT_dec (w->fh);
720 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
721 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
722
533 if (active) evperiodic_start (w); 723 if (active) ev_periodic_start (w);
534} 724}
535 725
536MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ 726MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
537 727
538void evidle_start (struct ev_idle *w) 728void ev_idle_start (struct ev_idle *w)
539 729
540void evidle_stop (struct ev_idle *w) 730void ev_idle_stop (struct ev_idle *w)
541 731
732void DESTROY (struct ev_idle *w)
733 CODE:
734 ev_idle_stop (w);
735 e_destroy (w);
736
542MODULE = EV PACKAGE = EV::Prepare PREFIX = evcheck_ 737MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
543 738
544void evprepare_start (struct ev_prepare *w) 739void ev_prepare_start (struct ev_prepare *w)
545 740
546void evprepare_stop (struct ev_prepare *w) 741void ev_prepare_stop (struct ev_prepare *w)
547 742
743void DESTROY (struct ev_prepare *w)
744 CODE:
745 ev_prepare_stop (w);
746 e_destroy (w);
747
548MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ 748MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
549 749
550void evcheck_start (struct ev_check *w) 750void ev_check_start (struct ev_check *w)
551 751
552void evcheck_stop (struct ev_check *w) 752void ev_check_stop (struct ev_check *w)
553 753
754void DESTROY (struct ev_check *w)
755 CODE:
756 ev_check_stop (w);
757 e_destroy (w);
758
554MODULE = EV PACKAGE = EV::Child PREFIX = evchild_ 759MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
555 760
556void evchild_start (struct ev_child *w) 761void ev_child_start (struct ev_child *w)
557 762
558void evchild_stop (struct ev_child *w) 763void ev_child_stop (struct ev_child *w)
764
765void DESTROY (struct ev_child *w)
766 CODE:
767 ev_child_stop (w);
768 e_destroy (w);
559 769
560void set (struct ev_child *w, int pid) 770void set (struct ev_child *w, int pid)
561 CODE: 771 CODE:
562{ 772{
563 int active = w->active; 773 int active = ev_is_active (w);
564 if (active) evchild_stop (w); 774 if (active) ev_child_stop (w);
775
565 evchild_set (w, pid); 776 ev_child_set (w, pid);
777
566 if (active) evchild_start (w); 778 if (active) ev_child_start (w);
567} 779}
568 780
781int pid (struct ev_child *w, int new_pid = 0)
782 CODE:
783{
784 RETVAL = w->pid;
785
786 if (items > 1)
787 {
788 int active = ev_is_active (w);
789 if (active) ev_child_stop (w);
790
791 ev_child_set (w, new_pid);
792
793 if (active) ev_child_start (w);
794 }
795}
796 OUTPUT:
797 RETVAL
798
799
569int status (struct ev_child *w) 800int rstatus (struct ev_child *w)
801 ALIAS:
802 rpid = 1
570 CODE: 803 CODE:
571 RETVAL = w->status; 804 RETVAL = ix ? w->rpid : w->rstatus;
572 OUTPUT: 805 OUTPUT:
573 RETVAL 806 RETVAL
574 807
575#if 0 808#ifndef _WIN32
576 809
577MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 810MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
578 811
579BOOT: 812BOOT:
580{ 813{
… …
651 884
652int evdns_set_option (char *option, char *val, int flags) 885int evdns_set_option (char *option, char *val, int flags)
653 886
654int evdns_resolv_conf_parse (int flags, const char *filename) 887int evdns_resolv_conf_parse (int flags, const char *filename)
655 888
656#ifdef MS_WINDOWS 889#ifdef _WIN32
657 890
658int evdns_config_windows_nameservers () 891int evdns_config_windows_nameservers ()
659 892
660#endif 893#endif
661 894
… …
663 896
664void evdns_search_add (char *domain) 897void evdns_search_add (char *domain)
665 898
666void evdns_search_ndots_set (int ndots) 899void evdns_search_ndots_set (int ndots)
667 900
901#if 0
668 902
669MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 903MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
670 904
671BOOT: 905BOOT:
672{ 906{
… …
704 938
705#void DESTROY (struct evhttp_request *req); 939#void DESTROY (struct evhttp_request *req);
706 940
707#endif 941#endif
708 942
943#endif
709 944
710 945
711 946
712 947
713 948

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines