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Comparing EV/EV.xs (file contents):
Revision 1.20 by root, Wed Oct 31 13:57:34 2007 UTC vs.
Revision 1.29 by root, Thu Nov 1 06:48:49 2007 UTC

… …
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 7#define TIMEOUT_NONE HUGE_VAL
8#define HAVE_EPOLL 1
8 9
9#define EV_PROTOTYPES 1 10#define EV_PROTOTYPES 1
10#include "EV/EVAPI.h" 11#include "EV/EVAPI.h"
11 12
12#include "libev/ev.c" 13#include "libev/ev.c"
… …
21 *stash_time, 22 *stash_time,
22 *stash_timer, 23 *stash_timer,
23 *stash_periodic, 24 *stash_periodic,
24 *stash_signal, 25 *stash_signal,
25 *stash_idle, 26 *stash_idle,
27 *stash_prepare,
26 *stash_check; 28 *stash_check,
29 *stash_child;
27 30
28static int 31static int
29sv_signum (SV *sig) 32sv_signum (SV *sig)
30{ 33{
31 int signum; 34 int signum;
… …
70 SvPOK_only (self); 73 SvPOK_only (self);
71 SvCUR_set (self, size); 74 SvCUR_set (self, size);
72 75
73 w = (struct ev_watcher *)SvPVX (self); 76 w = (struct ev_watcher *)SvPVX (self);
74 77
75 evw_init (w, e_cb); 78 ev_watcher_init (w, e_cb);
76 79
77 w->fh = 0; 80 w->fh = 0;
78 w->cb_sv = newSVsv (cb_sv); 81 w->cb_sv = newSVsv (cb_sv);
79 w->self = self; 82 w->self = self;
80 83
… …
101static void 104static void
102e_cb (struct ev_watcher *w, int revents) 105e_cb (struct ev_watcher *w, int revents)
103{ 106{
104 dSP; 107 dSP;
105 I32 mark = SP - PL_stack_base; 108 I32 mark = SP - PL_stack_base;
106 SV *sv_self, *sv_events; 109 SV *sv_self, *sv_events, *sv_status = 0;
107 static SV *sv_events_cache; 110 static SV *sv_events_cache;
108 111
109 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 112 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
110 113
111 if (sv_events_cache) 114 if (sv_events_cache)
… …
118 121
119 PUSHMARK (SP); 122 PUSHMARK (SP);
120 EXTEND (SP, 2); 123 EXTEND (SP, 2);
121 PUSHs (sv_self); 124 PUSHs (sv_self);
122 PUSHs (sv_events); 125 PUSHs (sv_events);
126
127 if (revents & EV_CHILD)
128 XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
129
123 PUTBACK; 130 PUTBACK;
124 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 131 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
125 SP = PL_stack_base + mark; PUTBACK; 132 SP = PL_stack_base + mark; PUTBACK;
126 133
127 SvREFCNT_dec (sv_self); 134 SvREFCNT_dec (sv_self);
135 SvREFCNT_dec (sv_status);
128 136
129 if (sv_events_cache) 137 if (sv_events_cache)
130 SvREFCNT_dec (sv_events); 138 SvREFCNT_dec (sv_events);
131 else 139 else
132 sv_events_cache = sv_events; 140 sv_events_cache = sv_events;
… …
200///////////////////////////////////////////////////////////////////////////// 208/////////////////////////////////////////////////////////////////////////////
201// XS interface functions 209// XS interface functions
202 210
203MODULE = EV PACKAGE = EV PREFIX = ev_ 211MODULE = EV PACKAGE = EV PREFIX = ev_
204 212
213PROTOTYPES: ENABLE
214
205BOOT: 215BOOT:
206{ 216{
207 int i; 217 int i;
208 HV *stash = gv_stashpv ("EV", 1); 218 HV *stash = gv_stashpv ("EV", 1);
209 219
… …
232 242
233 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 243 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
234 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 244 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
235 245
236 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 246 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
237 stash_io = gv_stashpv ("EV::IO" , 1); 247 stash_io = gv_stashpv ("EV::Io" , 1);
238 stash_time = gv_stashpv ("EV::Time" , 1); 248 stash_time = gv_stashpv ("EV::Time" , 1);
239 stash_timer = gv_stashpv ("EV::Timer" , 1); 249 stash_timer = gv_stashpv ("EV::Timer" , 1);
240 stash_periodic = gv_stashpv ("EV::Periodic", 1); 250 stash_periodic = gv_stashpv ("EV::Periodic", 1);
241 stash_signal = gv_stashpv ("EV::Signal" , 1); 251 stash_signal = gv_stashpv ("EV::Signal" , 1);
242 stash_idle = gv_stashpv ("EV::Idle" , 1); 252 stash_idle = gv_stashpv ("EV::Idle" , 1);
253 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
243 stash_check = gv_stashpv ("EV::Check" , 1); 254 stash_check = gv_stashpv ("EV::Check" , 1);
255 stash_child = gv_stashpv ("EV::Child" , 1);
244 256
245 { 257 {
246 SV *sv = perl_get_sv ("EV::API", TRUE); 258 SV *sv = perl_get_sv ("EV::API", TRUE);
247 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 259 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
248 260
… …
255 evapi.method = &ev_method; 267 evapi.method = &ev_method;
256 evapi.loop_done = &ev_loop_done; 268 evapi.loop_done = &ev_loop_done;
257 evapi.time = ev_time; 269 evapi.time = ev_time;
258 evapi.loop = ev_loop; 270 evapi.loop = ev_loop;
259 evapi.once = ev_once; 271 evapi.once = ev_once;
260 evapi.io_start = evio_start; 272 evapi.io_start = ev_io_start;
261 evapi.io_stop = evio_stop; 273 evapi.io_stop = ev_io_stop;
262 evapi.timer_start = evtimer_start; 274 evapi.timer_start = ev_timer_start;
263 evapi.timer_stop = evtimer_stop; 275 evapi.timer_stop = ev_timer_stop;
264 evapi.timer_again = evtimer_again; 276 evapi.timer_again = ev_timer_again;
265 evapi.periodic_start = evperiodic_start; 277 evapi.periodic_start = ev_periodic_start;
266 evapi.periodic_stop = evperiodic_stop; 278 evapi.periodic_stop = ev_periodic_stop;
267 evapi.signal_start = evsignal_start; 279 evapi.signal_start = ev_signal_start;
268 evapi.signal_stop = evsignal_stop; 280 evapi.signal_stop = ev_signal_stop;
269 evapi.idle_start = evidle_start; 281 evapi.idle_start = ev_idle_start;
270 evapi.idle_stop = evidle_stop; 282 evapi.idle_stop = ev_idle_stop;
283 evapi.prepare_start = ev_prepare_start;
284 evapi.prepare_stop = ev_prepare_stop;
271 evapi.check_start = evcheck_start; 285 evapi.check_start = ev_check_start;
272 evapi.check_stop = evcheck_stop; 286 evapi.check_stop = ev_check_stop;
287 evapi.child_start = ev_child_start;
288 evapi.child_stop = ev_child_stop;
273 289
274 sv_setiv (sv, (IV)&evapi); 290 sv_setiv (sv, (IV)&evapi);
275 SvREADONLY_on (sv); 291 SvREADONLY_on (sv);
276 } 292 }
277} 293}
… …
297void ev_loop_done (int value = 1) 313void ev_loop_done (int value = 1)
298 CODE: 314 CODE:
299 ev_loop_done = value; 315 ev_loop_done = value;
300 316
301struct ev_io *io (SV *fh, int events, SV *cb) 317struct ev_io *io (SV *fh, int events, SV *cb)
302 PROTOTYPE: $$&
303 ALIAS: 318 ALIAS:
304 io_ns = 1 319 io_ns = 1
305 CODE: 320 CODE:
306 RETVAL = e_new (sizeof (struct ev_io), cb); 321 RETVAL = e_new (sizeof (struct ev_io), cb);
307 RETVAL->fh = newSVsv (fh); 322 RETVAL->fh = newSVsv (fh);
308 evio_set (RETVAL, sv_fileno (RETVAL->fh), events); 323 ev_io_set (RETVAL, sv_fileno (RETVAL->fh), events);
309 if (!ix) evio_start (RETVAL); 324 if (!ix) ev_io_start (RETVAL);
310 OUTPUT: 325 OUTPUT:
311 RETVAL 326 RETVAL
312 327
313struct ev_timer *timer (NV after, NV repeat, SV *cb) 328struct ev_timer *timer (NV after, NV repeat, SV *cb)
314 PROTOTYPE: $$&
315 ALIAS: 329 ALIAS:
316 timer_ns = 1 330 timer_ns = 1
317 INIT: 331 INIT:
318 CHECK_REPEAT (repeat); 332 CHECK_REPEAT (repeat);
319 CODE: 333 CODE:
320 RETVAL = e_new (sizeof (struct ev_timer), cb); 334 RETVAL = e_new (sizeof (struct ev_timer), cb);
321 evtimer_set (RETVAL, after, repeat); 335 ev_timer_set (RETVAL, after, repeat);
322 if (!ix) evtimer_start (RETVAL); 336 if (!ix) ev_timer_start (RETVAL);
323 OUTPUT: 337 OUTPUT:
324 RETVAL 338 RETVAL
325 339
326struct ev_periodic *periodic (NV at, NV interval, SV *cb) 340struct ev_periodic *periodic (NV at, NV interval, SV *cb)
327 PROTOTYPE: $$&
328 ALIAS: 341 ALIAS:
329 periodic_ns = 1 342 periodic_ns = 1
330 INIT: 343 INIT:
331 CHECK_REPEAT (interval); 344 CHECK_REPEAT (interval);
332 CODE: 345 CODE:
333 RETVAL = e_new (sizeof (struct ev_periodic), cb); 346 RETVAL = e_new (sizeof (struct ev_periodic), cb);
334 evperiodic_set (RETVAL, at, interval); 347 ev_periodic_set (RETVAL, at, interval);
335 if (!ix) evperiodic_start (RETVAL); 348 if (!ix) ev_periodic_start (RETVAL);
336 OUTPUT: 349 OUTPUT:
337 RETVAL 350 RETVAL
338 351
339struct ev_signal *signal (Signal signum, SV *cb) 352struct ev_signal *signal (Signal signum, SV *cb)
340 PROTOTYPE: $&
341 ALIAS: 353 ALIAS:
342 signal_ns = 1 354 signal_ns = 1
343 CODE: 355 CODE:
344 RETVAL = e_new (sizeof (struct ev_signal), cb); 356 RETVAL = e_new (sizeof (struct ev_signal), cb);
345 evsignal_set (RETVAL, signum); 357 ev_signal_set (RETVAL, signum);
346 if (!ix) evsignal_start (RETVAL); 358 if (!ix) ev_signal_start (RETVAL);
347 OUTPUT: 359 OUTPUT:
348 RETVAL 360 RETVAL
349 361
350struct ev_idle *idle (SV *cb) 362struct ev_idle *idle (SV *cb)
351 PROTOTYPE: &
352 ALIAS: 363 ALIAS:
353 idle_ns = 1 364 idle_ns = 1
354 CODE: 365 CODE:
355 RETVAL = e_new (sizeof (struct ev_idle), cb); 366 RETVAL = e_new (sizeof (struct ev_idle), cb);
356 evidle_set (RETVAL); 367 ev_idle_set (RETVAL);
357 if (!ix) evidle_start (RETVAL); 368 if (!ix) ev_idle_start (RETVAL);
369 OUTPUT:
370 RETVAL
371
372struct ev_prepare *prepare (SV *cb)
373 ALIAS:
374 prepare_ns = 1
375 CODE:
376 RETVAL = e_new (sizeof (struct ev_prepare), cb);
377 ev_prepare_set (RETVAL);
378 if (!ix) ev_prepare_start (RETVAL);
358 OUTPUT: 379 OUTPUT:
359 RETVAL 380 RETVAL
360 381
361struct ev_check *check (SV *cb) 382struct ev_check *check (SV *cb)
362 PROTOTYPE: &
363 ALIAS: 383 ALIAS:
364 check_ns = 1 384 check_ns = 1
365 CODE: 385 CODE:
366 RETVAL = e_new (sizeof (struct ev_check), cb); 386 RETVAL = e_new (sizeof (struct ev_check), cb);
367 evcheck_set (RETVAL); 387 ev_check_set (RETVAL);
368 if (!ix) evcheck_start (RETVAL); 388 if (!ix) ev_check_start (RETVAL);
389 OUTPUT:
390 RETVAL
391
392struct ev_child *child (int pid, SV *cb)
393 ALIAS:
394 check_ns = 1
395 CODE:
396 RETVAL = e_new (sizeof (struct ev_check), cb);
397 ev_child_set (RETVAL, pid);
398 if (!ix) ev_child_start (RETVAL);
369 OUTPUT: 399 OUTPUT:
370 RETVAL 400 RETVAL
371 401
372 402
373PROTOTYPES: DISABLE 403PROTOTYPES: DISABLE
… …
385 sv_setsv (w->cb_sv, new_cb); 415 sv_setsv (w->cb_sv, new_cb);
386} 416}
387 OUTPUT: 417 OUTPUT:
388 RETVAL 418 RETVAL
389 419
420void trigger (struct ev_watcher *w, int revents = EV_NONE)
421 CODE:
422 w->cb (w, revents);
423
390MODULE = EV PACKAGE = EV::IO PREFIX = evio_ 424MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
391 425
392void evio_start (struct ev_io *w) 426void ev_io_start (struct ev_io *w)
393 427
394void evio_stop (struct ev_io *w) 428void ev_io_stop (struct ev_io *w)
429
430void DESTROY (struct ev_io *w)
431 CODE:
432 ev_io_stop (w);
395 433
396void set (struct ev_io *w, SV *fh, int events) 434void set (struct ev_io *w, SV *fh, int events)
397 CODE: 435 CODE:
398{ 436{
399 int active = w->active; 437 int active = w->active;
400 if (active) evio_stop (w); 438 if (active) ev_io_stop (w);
401 439
402 sv_setsv (w->fh, fh); 440 sv_setsv (w->fh, fh);
403 evio_set (w, sv_fileno (w->fh), events); 441 ev_io_set (w, sv_fileno (w->fh), events);
404 442
405 if (active) evio_start (w); 443 if (active) ev_io_start (w);
406} 444}
407 445
408SV *fh (struct ev_io *w, SV *new_fh = 0) 446SV *fh (struct ev_io *w, SV *new_fh = 0)
409 CODE: 447 CODE:
410{ 448{
411 RETVAL = newSVsv (w->fh); 449 RETVAL = newSVsv (w->fh);
412 450
413 if (items > 1) 451 if (items > 1)
414 { 452 {
415 int active = w->active; 453 int active = w->active;
416 if (active) evio_stop (w); 454 if (active) ev_io_stop (w);
417 455
418 sv_setsv (w->fh, new_fh); 456 sv_setsv (w->fh, new_fh);
419 evio_set (w, sv_fileno (w->fh), w->events); 457 ev_io_set (w, sv_fileno (w->fh), w->events);
420 458
421 if (active) evio_start (w); 459 if (active) ev_io_start (w);
422 } 460 }
423} 461}
424 OUTPUT: 462 OUTPUT:
425 RETVAL 463 RETVAL
426 464
… …
430 RETVAL = w->events; 468 RETVAL = w->events;
431 469
432 if (items > 1) 470 if (items > 1)
433 { 471 {
434 int active = w->active; 472 int active = w->active;
435 if (active) evio_stop (w); 473 if (active) ev_io_stop (w);
436 474
437 evio_set (w, w->fd, new_events); 475 ev_io_set (w, w->fd, new_events);
438 476
439 if (active) evio_start (w); 477 if (active) ev_io_start (w);
440 } 478 }
441} 479}
442 OUTPUT: 480 OUTPUT:
443 RETVAL 481 RETVAL
444 482
445MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ 483MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
446 484
447void evsignal_start (struct ev_signal *w) 485void ev_signal_start (struct ev_signal *w)
448 486
449void evsignal_stop (struct ev_signal *w) 487void ev_signal_stop (struct ev_signal *w)
488
489void DESTROY (struct ev_signal *w)
490 CODE:
491 ev_signal_stop (w);
450 492
451void set (struct ev_signal *w, SV *signal = 0) 493void set (struct ev_signal *w, SV *signal = 0)
452 CODE: 494 CODE:
453{ 495{
454 Signal signum = sv_signum (signal); /* may croak here */ 496 Signal signum = sv_signum (signal); /* may croak here */
455 int active = w->active; 497 int active = w->active;
456 498
457 if (active) evsignal_stop (w); 499 if (active) ev_signal_stop (w);
458 evsignal_set (w, signum); 500 ev_signal_set (w, signum);
459 if (active) evsignal_start (w); 501 if (active) ev_signal_start (w);
460} 502}
461 503
462MODULE = EV PACKAGE = EV::Time 504MODULE = EV PACKAGE = EV::Time
463 505
464MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ 506MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
465 507
466void evtimer_start (struct ev_timer *w) 508void ev_timer_start (struct ev_timer *w)
467 INIT: 509 INIT:
468 CHECK_REPEAT (w->repeat); 510 CHECK_REPEAT (w->repeat);
469 511
470void evtimer_stop (struct ev_timer *w) 512void ev_timer_stop (struct ev_timer *w)
471 513
472void evtimer_again (struct ev_timer *w) 514void ev_timer_again (struct ev_timer *w)
473 INIT: 515 INIT:
474 CHECK_REPEAT (w->repeat); 516 CHECK_REPEAT (w->repeat);
517
518void DESTROY (struct ev_timer *w)
519 CODE:
520 ev_timer_stop (w);
475 521
476void set (struct ev_timer *w, NV after, NV repeat = 0.) 522void set (struct ev_timer *w, NV after, NV repeat = 0.)
477 INIT: 523 INIT:
478 CHECK_REPEAT (repeat); 524 CHECK_REPEAT (repeat);
479 CODE: 525 CODE:
480{ 526{
481 int active = w->active; 527 int active = w->active;
482 if (active) evtimer_stop (w); 528 if (active) ev_timer_stop (w);
483 evtimer_set (w, after, repeat); 529 ev_timer_set (w, after, repeat);
484 if (active) evtimer_start (w); 530 if (active) ev_timer_start (w);
485} 531}
486 532
487MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ 533MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
488 534
489void evperiodic_start (struct ev_periodic *w) 535void ev_periodic_start (struct ev_periodic *w)
490 INIT: 536 INIT:
491 CHECK_REPEAT (w->interval); 537 CHECK_REPEAT (w->interval);
492 538
493void evperiodic_stop (struct ev_periodic *w) 539void ev_periodic_stop (struct ev_periodic *w)
540
541void DESTROY (struct ev_periodic *w)
542 CODE:
543 ev_periodic_stop (w);
494 544
495void set (struct ev_periodic *w, NV at, NV interval = 0.) 545void set (struct ev_periodic *w, NV at, NV interval = 0.)
496 INIT: 546 INIT:
497 CHECK_REPEAT (interval); 547 CHECK_REPEAT (interval);
498 CODE: 548 CODE:
499{ 549{
500 int active = w->active; 550 int active = w->active;
501 if (active) evperiodic_stop (w); 551 if (active) ev_periodic_stop (w);
502 evperiodic_set (w, at, interval); 552 ev_periodic_set (w, at, interval);
503 if (active) evperiodic_start (w); 553 if (active) ev_periodic_start (w);
504} 554}
505 555
506MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ 556MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
507 557
508void evidle_start (struct ev_idle *w) 558void ev_idle_start (struct ev_idle *w)
509 559
510void evidle_stop (struct ev_idle *w) 560void ev_idle_stop (struct ev_idle *w)
511 561
562void DESTROY (struct ev_idle *w)
563 CODE:
564 ev_idle_stop (w);
565
566MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
567
568void ev_prepare_start (struct ev_prepare *w)
569
570void ev_prepare_stop (struct ev_prepare *w)
571
572void DESTROY (struct ev_prepare *w)
573 CODE:
574 ev_prepare_stop (w);
575
512MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ 576MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
513 577
514void evcheck_start (struct ev_check *w) 578void ev_check_start (struct ev_check *w)
515 579
516void evcheck_stop (struct ev_check *w) 580void ev_check_stop (struct ev_check *w)
581
582void DESTROY (struct ev_check *w)
583 CODE:
584 ev_check_stop (w);
585
586MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
587
588void ev_child_start (struct ev_child *w)
589
590void ev_child_stop (struct ev_child *w)
591
592void DESTROY (struct ev_child *w)
593 CODE:
594 ev_child_stop (w);
595
596void set (struct ev_child *w, int pid)
597 CODE:
598{
599 int active = w->active;
600 if (active) ev_child_stop (w);
601 ev_child_set (w, pid);
602 if (active) ev_child_start (w);
603}
604
605int status (struct ev_child *w)
606 CODE:
607 RETVAL = w->status;
608 OUTPUT:
609 RETVAL
517 610
518#if 0 611#if 0
519 612
520MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 613MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
521 614

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