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Comparing EV/EV.xs (file contents):
Revision 1.126 by root, Tue Jul 14 00:09:59 2009 UTC vs.
Revision 1.164 by root, Fri Apr 5 21:04:18 2013 UTC

… …
6#undef signal 6#undef signal
7#undef sigaction 7#undef sigaction
8 8
9#include "schmorp.h" 9#include "schmorp.h"
10 10
11/* old API compatibility */
12static int
13sv_fileno (SV *fh)
14{
15 return s_fileno (fh, 0);
16}
17
18#ifndef GvCV_set
19# define GvCV_set(gv,cv) GvCV (gv) = cv
20#endif
21
22#define EV_STANDALONE 1
11#define EV_PROTOTYPES 1 23#define EV_PROTOTYPES 1
12#define EV_USE_NANOSLEEP EV_USE_MONOTONIC 24#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
25#define EV_USE_FLOOR 1
26#define EV_API_STATIC
13#define EV_H <ev.h> 27#define EV_H <ev.h>
28#define EV_CONFIG_H error
14#include "EV/EVAPI.h" 29#include "EV/EVAPI.h"
15 30
16#define EV_SELECT_IS_WINSOCKET 0 31#define EV_SELECT_IS_WINSOCKET 0
17#ifdef _WIN32 32#ifdef _WIN32
18# define EV_SELECT_USE_FD_SET 0 33# define EV_SELECT_USE_FD_SET 0
… …
20# define fd_mask Perl_fd_mask 35# define fd_mask Perl_fd_mask
21#endif 36#endif
22/* due to bugs in OS X we have to use libev/ explicitly here */ 37/* due to bugs in OS X we have to use libev/ explicitly here */
23#include "libev/ev.c" 38#include "libev/ev.c"
24 39
25#ifndef _WIN32 40#if !defined _WIN32 && !defined _MINIX
26# include <pthread.h> 41# include <pthread.h>
27#endif 42#endif
28 43
29#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) 44#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop))
45#define e_flags(w) ((ev_watcher *)(w))->e_flags
46#define e_self(w) ((ev_watcher *)(w))->self
47#define e_fh(w) ((ev_watcher *)(w))->fh
48#define e_data(w) ((ev_watcher *)(w))->data
30 49
31#define WFLAG_KEEPALIVE 1 50#define WFLAG_KEEPALIVE 1
32#define WFLAG_UNREFED 2 /* has been unref'ed */ 51#define WFLAG_UNREFED 2 /* has been unref'ed */
52#define WFLAG_NOARGS 4 /* do not pass anything to the callback */
33 53
34#define UNREF(w) \ 54#define UNREF(w) \
35 if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ 55 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
36 && ev_is_active (w)) \ 56 && ev_is_active (w)) \
37 { \ 57 { \
38 ev_unref (e_loop (w)); \ 58 ev_unref (e_loop (w)); \
39 (w)->e_flags |= WFLAG_UNREFED; \ 59 e_flags (w) |= WFLAG_UNREFED; \
40 } 60 }
41 61
42#define REF(w) \ 62#define REF(w) \
43 if ((w)->e_flags & WFLAG_UNREFED) \ 63 if (e_flags (w) & WFLAG_UNREFED) \
44 { \ 64 { \
45 (w)->e_flags &= ~WFLAG_UNREFED; \ 65 e_flags (w) &= ~WFLAG_UNREFED; \
46 ev_ref (e_loop (w)); \ 66 ev_ref (e_loop (w)); \
47 } 67 }
48 68
49#define START(type,w) \ 69#define START(type,w) \
50 do { \ 70 do { \
… …
57 REF (w); \ 77 REF (w); \
58 ev_ ## type ## _stop (e_loop (w), w); \ 78 ev_ ## type ## _stop (e_loop (w), w); \
59 } while (0) 79 } while (0)
60 80
61#define RESET(type,w,seta) \ 81#define RESET(type,w,seta) \
62 do { \ 82 do { \
63 int active = ev_is_active (w); \ 83 int active = ev_is_active (w); \
64 if (active) STOP (type, w); \ 84 if (active) STOP (type, w); \
65 ev_ ## type ## _set seta; \ 85 ev_ ## type ## _set seta; \
66 if (active) START (type, w); \ 86 if (active) START (type, w); \
67 } while (0) 87 } while (0)
68 88
69typedef int Signal; 89typedef int Signal;
90
91/* horrible... */
92#define CHECK_SIGNAL_CAN_START(w) \
93 do { \
94 /* dive into the internals of libev to avoid aborting in libev */ \
95 if (signals [(w)->signum - 1].loop \
96 && signals [(w)->signum - 1].loop != e_loop (w)) \
97 croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
98 } while (0)
99
100#define START_SIGNAL(w) \
101 do { \
102 CHECK_SIGNAL_CAN_START (w); \
103 START (signal, w); \
104 } while (0) \
105
106#define RESET_SIGNAL(w,seta) \
107 do { \
108 int active = ev_is_active (w); \
109 if (active) STOP (signal, w); \
110 ev_ ## signal ## _set seta; \
111 if (active) START_SIGNAL (w); \
112 } while (0)
70 113
71static SV *default_loop_sv; 114static SV *default_loop_sv;
72 115
73static struct EVAPI evapi; 116static struct EVAPI evapi;
74 117
… …
84 *stash_idle, 127 *stash_idle,
85 *stash_prepare, 128 *stash_prepare,
86 *stash_check, 129 *stash_check,
87 *stash_embed, 130 *stash_embed,
88 *stash_fork, 131 *stash_fork,
132 *stash_cleanup,
89 *stash_async; 133 *stash_async;
90 134
91///////////////////////////////////////////////////////////////////////////// 135/////////////////////////////////////////////////////////////////////////////
92// Event 136// Event
93 137
… …
156 /* libev might have stopped the watcher */ 200 /* libev might have stopped the watcher */
157 if (expect_false (w->e_flags & WFLAG_UNREFED) 201 if (expect_false (w->e_flags & WFLAG_UNREFED)
158 && !ev_is_active (w)) 202 && !ev_is_active (w))
159 REF (w); 203 REF (w);
160 204
161 if (expect_true (sv_self_cache)) 205 PUSHMARK (SP);
206
207 if (!expect_true (e_flags (w) & WFLAG_NOARGS))
162 { 208 {
209 if (expect_true (sv_self_cache))
210 {
163 sv_self = sv_self_cache; sv_self_cache = 0; 211 sv_self = sv_self_cache; sv_self_cache = 0;
164 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 212 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
213 }
214 else
215 {
216 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
217 SvREADONLY_on (sv_self);
218 }
219
220 if (expect_true (sv_events_cache))
221 {
222 sv_events = sv_events_cache; sv_events_cache = 0;
223 SvIV_set (sv_events, revents);
224 SvIOK_only (sv_events);
225 }
226 else
227 {
228 sv_events = newSViv (revents);
229 SvREADONLY_on (sv_events);
230 }
231
232 EXTEND (SP, 2);
233 PUSHs (sv_self);
234 PUSHs (sv_events);
235
236 PUTBACK;
237 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
238
239 if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache))
240 SvREFCNT_dec (sv_self);
241 else
242 {
243 SvREFCNT_dec (SvRV (sv_self));
244 SvRV_set (sv_self, &PL_sv_undef);
245 sv_self_cache = sv_self;
246 }
247
248 if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache))
249 SvREFCNT_dec (sv_events);
250 else
251 sv_events_cache = sv_events;
165 } 252 }
166 else 253 else
167 { 254 {
168 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 255 EXTEND (SP, 2);
169 SvREADONLY_on (sv_self); 256 PUSHs (sv_self);
257 PUSHs (sv_events);
258
259 PUTBACK;
260 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
170 } 261 }
171
172 if (expect_true (sv_events_cache))
173 {
174 sv_events = sv_events_cache; sv_events_cache = 0;
175 SvIV_set (sv_events, revents);
176 }
177 else
178 {
179 sv_events = newSViv (revents);
180 SvREADONLY_on (sv_events);
181 }
182
183 PUSHMARK (SP);
184 EXTEND (SP, 2);
185 PUSHs (sv_self);
186 PUSHs (sv_events);
187
188 PUTBACK;
189 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
190
191 if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache))
192 SvREFCNT_dec (sv_self);
193 else
194 {
195 SvREFCNT_dec (SvRV (sv_self));
196 SvRV_set (sv_self, &PL_sv_undef);
197 sv_self_cache = sv_self;
198 }
199
200 if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache))
201 SvREFCNT_dec (sv_events);
202 else
203 sv_events_cache = sv_events;
204 262
205 if (expect_false (SvTRUE (ERRSV))) 263 if (expect_false (SvTRUE (ERRSV)))
206 { 264 {
207 SPAGAIN; 265 SPAGAIN;
208 PUSHMARK (SP); 266 PUSHMARK (SP);
… …
264 ENTER; 322 ENTER;
265 SAVETMPS; 323 SAVETMPS;
266 324
267 PUSHMARK (SP); 325 PUSHMARK (SP);
268 EXTEND (SP, 2); 326 EXTEND (SP, 2);
269 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ 327 PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
270 PUSHs (newSVnv (now)); 328 PUSHs (newSVnv (now));
271 329
272 PUTBACK; 330 PUTBACK;
273 count = call_sv (w->fh, G_SCALAR | G_EVAL); 331 count = call_sv (w->fh, G_SCALAR | G_EVAL);
274 SPAGAIN; 332 SPAGAIN;
… …
304 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); 362 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
305 363
306#define CHECK_SIG(sv,num) if ((num) < 0) \ 364#define CHECK_SIG(sv,num) if ((num) < 0) \
307 croak ("illegal signal number or name: %s", SvPV_nolen (sv)); 365 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
308 366
367static void
368default_fork (void)
369{
370 ev_loop_fork (EV_DEFAULT_UC);
371}
372
309///////////////////////////////////////////////////////////////////////////// 373/////////////////////////////////////////////////////////////////////////////
310// XS interface functions 374// XS interface functions
311 375
312MODULE = EV PACKAGE = EV PREFIX = ev_ 376MODULE = EV PACKAGE = EV PREFIX = ev_
313 377
… …
328 const_iv (EV_, UNDEF) 392 const_iv (EV_, UNDEF)
329 const_iv (EV_, NONE) 393 const_iv (EV_, NONE)
330 const_iv (EV_, READ) 394 const_iv (EV_, READ)
331 const_iv (EV_, WRITE) 395 const_iv (EV_, WRITE)
332 const_iv (EV_, IO) 396 const_iv (EV_, IO)
333 const_iv (EV_, TIMEOUT)
334 const_iv (EV_, TIMER) 397 const_iv (EV_, TIMER)
335 const_iv (EV_, PERIODIC) 398 const_iv (EV_, PERIODIC)
336 const_iv (EV_, SIGNAL) 399 const_iv (EV_, SIGNAL)
337 const_iv (EV_, CHILD) 400 const_iv (EV_, CHILD)
338 const_iv (EV_, STAT) 401 const_iv (EV_, STAT)
339 const_iv (EV_, IDLE) 402 const_iv (EV_, IDLE)
340 const_iv (EV_, PREPARE) 403 const_iv (EV_, PREPARE)
341 const_iv (EV_, CHECK) 404 /*const_iv (EV_, CHECK) needs special tretament */
342 const_iv (EV_, EMBED) 405 const_iv (EV_, EMBED)
343 const_iv (EV_, FORK) 406 const_iv (EV_, FORK)
407 const_iv (EV_, CLEANUP)
344 const_iv (EV_, ASYNC) 408 const_iv (EV_, ASYNC)
345 const_iv (EV_, CUSTOM) 409 const_iv (EV_, CUSTOM)
346 const_iv (EV_, ERROR) 410 const_iv (EV_, ERROR)
347 411
348 const_iv (EV, LOOP_NONBLOCK)
349 const_iv (EV, LOOP_ONESHOT)
350
351 const_iv (EV, UNLOOP_CANCEL) 412 const_iv (EV, RUN_NOWAIT)
352 const_iv (EV, UNLOOP_ONE) 413 const_iv (EV, RUN_ONCE)
414
415 const_iv (EV, BREAK_CANCEL)
416 const_iv (EV, BREAK_ONE)
353 const_iv (EV, UNLOOP_ALL) 417 const_iv (EV, BREAK_ALL)
354
355 const_iv (EV, BACKEND_SELECT) 418 const_iv (EV, BACKEND_SELECT)
356 const_iv (EV, BACKEND_POLL) 419 const_iv (EV, BACKEND_POLL)
357 const_iv (EV, BACKEND_EPOLL) 420 const_iv (EV, BACKEND_EPOLL)
358 const_iv (EV, BACKEND_KQUEUE) 421 const_iv (EV, BACKEND_KQUEUE)
359 const_iv (EV, BACKEND_DEVPOLL) 422 const_iv (EV, BACKEND_DEVPOLL)
360 const_iv (EV, BACKEND_PORT) 423 const_iv (EV, BACKEND_PORT)
424 const_iv (EV, BACKEND_ALL)
425 const_iv (EV, BACKEND_MASK)
361 const_iv (EV, FLAG_AUTO) 426 const_iv (EV, FLAG_AUTO)
427 const_iv (EV, FLAG_FORKCHECK)
428 const_iv (EV, FLAG_SIGNALFD)
429 const_iv (EV, FLAG_NOSIGMASK)
362 const_iv (EV, FLAG_NOENV) 430 const_iv (EV, FLAG_NOENV)
363 const_iv (EV, FLAG_FORKCHECK) 431 const_iv (EV, FLAG_NOINOTIFY)
364 432
365 const_iv (EV_, VERSION_MAJOR) 433 const_iv (EV_, VERSION_MAJOR)
366 const_iv (EV_, VERSION_MINOR) 434 const_iv (EV_, VERSION_MINOR)
435#if EV_COMPAT3
436 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
437 const_iv (EV_, TIMEOUT)
438 const_iv (EV, LOOP_NONBLOCK)
439 const_iv (EV, LOOP_ONESHOT)
440 const_iv (EV, UNLOOP_CANCEL)
441 const_iv (EV, UNLOOP_ONE)
442 const_iv (EV, UNLOOP_ALL)
443#endif
367 }; 444 };
368 445
369 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 446 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
370 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 447 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
448
449 /* since this clashes with perl CHECK blocks, */
450 /* but we are interested in constants, */
451 /* and not blocks, we treat CHECK specially. */
452 {
453 /* the local $^W = 0 takes care of the warning */
454 CV *cv = newCONSTSUB (stash, "CHECK", newSViv (EV_CHECK));
455 /* now we need to re-set the gv, in case it was hijacked */
456 GvCV_set (gv_fetchpv ("EV::CHECK", GV_ADD, SVt_PVCV), cv);
457 }
371 458
372 stash_loop = gv_stashpv ("EV::Loop" , 1); 459 stash_loop = gv_stashpv ("EV::Loop" , 1);
373 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 460 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
374 stash_io = gv_stashpv ("EV::IO" , 1); 461 stash_io = gv_stashpv ("EV::IO" , 1);
375 stash_timer = gv_stashpv ("EV::Timer" , 1); 462 stash_timer = gv_stashpv ("EV::Timer" , 1);
… …
380 stash_check = gv_stashpv ("EV::Check" , 1); 467 stash_check = gv_stashpv ("EV::Check" , 1);
381 stash_child = gv_stashpv ("EV::Child" , 1); 468 stash_child = gv_stashpv ("EV::Child" , 1);
382 stash_embed = gv_stashpv ("EV::Embed" , 1); 469 stash_embed = gv_stashpv ("EV::Embed" , 1);
383 stash_stat = gv_stashpv ("EV::Stat" , 1); 470 stash_stat = gv_stashpv ("EV::Stat" , 1);
384 stash_fork = gv_stashpv ("EV::Fork" , 1); 471 stash_fork = gv_stashpv ("EV::Fork" , 1);
472 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
385 stash_async = gv_stashpv ("EV::Async" , 1); 473 stash_async = gv_stashpv ("EV::Async" , 1);
386 474
387 { 475 {
388 SV *sv = perl_get_sv ("EV::API", TRUE); 476 SV *sv = perl_get_sv ("EV::API", TRUE);
389 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 477 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
390 478
391 /* the poor man's shared library emulator */ 479 /* the poor man's shared library emulator */
392 evapi.ver = EV_API_VERSION; 480 evapi.ver = EV_API_VERSION;
393 evapi.rev = EV_API_REVISION; 481 evapi.rev = EV_API_REVISION;
394 evapi.sv_fileno = s_fileno; 482 evapi.sv_fileno = sv_fileno;
395 evapi.sv_signum = s_signum; 483 evapi.sv_signum = s_signum;
396 evapi.supported_backends = ev_supported_backends (); 484 evapi.supported_backends = ev_supported_backends ();
397 evapi.recommended_backends = ev_recommended_backends (); 485 evapi.recommended_backends = ev_recommended_backends ();
398 evapi.embeddable_backends = ev_embeddable_backends (); 486 evapi.embeddable_backends = ev_embeddable_backends ();
399 evapi.time_ = ev_time; 487 evapi.time_ = ev_time;
400 evapi.sleep_ = ev_sleep; 488 evapi.sleep_ = ev_sleep;
401 evapi.loop_new = ev_loop_new; 489 evapi.loop_new = ev_loop_new;
402 evapi.loop_destroy = ev_loop_destroy; 490 evapi.loop_destroy = ev_loop_destroy;
403 evapi.loop_fork = ev_loop_fork; 491 evapi.loop_fork = ev_loop_fork;
404 evapi.loop_count = ev_loop_count; 492 evapi.iteration = ev_iteration;
405 evapi.loop_depth = ev_loop_depth; 493 evapi.depth = ev_depth;
406 evapi.set_userdata = ev_set_userdata; 494 evapi.set_userdata = ev_set_userdata;
407 evapi.userdata = ev_userdata; 495 evapi.userdata = ev_userdata;
408 evapi.now = ev_now; 496 evapi.now = ev_now;
409 evapi.now_update = ev_now_update; 497 evapi.now_update = ev_now_update;
410 evapi.suspend = ev_suspend; 498 evapi.suspend = ev_suspend;
411 evapi.resume = ev_resume; 499 evapi.resume = ev_resume;
412 evapi.backend = ev_backend; 500 evapi.backend = ev_backend;
413 evapi.unloop = ev_unloop; 501 evapi.break_ = ev_break;
414 evapi.invoke_pending = ev_invoke_pending; 502 evapi.invoke_pending = ev_invoke_pending;
503 evapi.pending_count = ev_pending_count;
504 evapi.verify = ev_verify;
415 evapi.set_loop_release_cb = ev_set_loop_release_cb; 505 evapi.set_loop_release_cb = ev_set_loop_release_cb;
416 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 506 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
417 evapi.ref = ev_ref; 507 evapi.ref = ev_ref;
418 evapi.unref = ev_unref; 508 evapi.unref = ev_unref;
419 evapi.loop = ev_loop; 509 evapi.run = ev_run;
420 evapi.once = ev_once; 510 evapi.once = ev_once;
421 evapi.io_start = ev_io_start; 511 evapi.io_start = ev_io_start;
422 evapi.io_stop = ev_io_stop; 512 evapi.io_stop = ev_io_stop;
423 evapi.timer_start = ev_timer_start; 513 evapi.timer_start = ev_timer_start;
424 evapi.timer_stop = ev_timer_stop; 514 evapi.timer_stop = ev_timer_stop;
425 evapi.timer_again = ev_timer_again; 515 evapi.timer_again = ev_timer_again;
516 evapi.timer_remaining = ev_timer_remaining;
426 evapi.periodic_start = ev_periodic_start; 517 evapi.periodic_start = ev_periodic_start;
427 evapi.periodic_stop = ev_periodic_stop; 518 evapi.periodic_stop = ev_periodic_stop;
428 evapi.signal_start = ev_signal_start; 519 evapi.signal_start = ev_signal_start;
429 evapi.signal_stop = ev_signal_stop; 520 evapi.signal_stop = ev_signal_stop;
430 evapi.idle_start = ev_idle_start; 521 evapi.idle_start = ev_idle_start;
431 evapi.idle_stop = ev_idle_stop; 522 evapi.idle_stop = ev_idle_stop;
432 evapi.prepare_start = ev_prepare_start; 523 evapi.prepare_start = ev_prepare_start;
433 evapi.prepare_stop = ev_prepare_stop; 524 evapi.prepare_stop = ev_prepare_stop;
434 evapi.check_start = ev_check_start; 525 evapi.check_start = ev_check_start;
435 evapi.check_stop = ev_check_stop; 526 evapi.check_stop = ev_check_stop;
527#if EV_CHILD_ENABLE
436 evapi.child_start = ev_child_start; 528 evapi.child_start = ev_child_start;
437 evapi.child_stop = ev_child_stop; 529 evapi.child_stop = ev_child_stop;
530#endif
438 evapi.stat_start = ev_stat_start; 531 evapi.stat_start = ev_stat_start;
439 evapi.stat_stop = ev_stat_stop; 532 evapi.stat_stop = ev_stat_stop;
440 evapi.stat_stat = ev_stat_stat; 533 evapi.stat_stat = ev_stat_stat;
441 evapi.embed_start = ev_embed_start; 534 evapi.embed_start = ev_embed_start;
442 evapi.embed_stop = ev_embed_stop; 535 evapi.embed_stop = ev_embed_stop;
443 evapi.embed_sweep = ev_embed_sweep; 536 evapi.embed_sweep = ev_embed_sweep;
444 evapi.fork_start = ev_fork_start; 537 evapi.fork_start = ev_fork_start;
445 evapi.fork_stop = ev_fork_stop; 538 evapi.fork_stop = ev_fork_stop;
539 evapi.cleanup_start = ev_cleanup_start;
540 evapi.cleanup_stop = ev_cleanup_stop;
446 evapi.async_start = ev_async_start; 541 evapi.async_start = ev_async_start;
447 evapi.async_stop = ev_async_stop; 542 evapi.async_stop = ev_async_stop;
448 evapi.async_send = ev_async_send; 543 evapi.async_send = ev_async_send;
449 evapi.clear_pending = ev_clear_pending; 544 evapi.clear_pending = ev_clear_pending;
450 evapi.invoke = ev_invoke; 545 evapi.invoke = ev_invoke;
451 546
452 sv_setiv (sv, (IV)&evapi); 547 sv_setiv (sv, (IV)&evapi);
453 SvREADONLY_on (sv); 548 SvREADONLY_on (sv);
454 } 549 }
455#ifndef _WIN32 550#if !defined _WIN32 && !defined _MINIX
551#if __linux
552 int __register_atfork(void (*prepare) (void), void (*parent) (void), void (*child) (void), void * __dso_handle);
553 __register_atfork (0, 0, default_fork, 0);
554#else
456 pthread_atfork (0, 0, ev_default_fork); 555 pthread_atfork (0, 0, default_fork);
556#endif
457#endif 557#endif
458} 558}
459 559
460SV *ev_default_loop (unsigned int flags = 0) 560SV *ev_default_loop (unsigned int flags = 0)
461 CODE: 561 CODE:
… …
475 OUTPUT: 575 OUTPUT:
476 RETVAL 576 RETVAL
477 577
478void ev_default_destroy () 578void ev_default_destroy ()
479 CODE: 579 CODE:
480 ev_default_destroy (); 580 ev_loop_destroy (EV_DEFAULT_UC);
481 SvREFCNT_dec (default_loop_sv); 581 SvREFCNT_dec (default_loop_sv);
482 default_loop_sv = 0; 582 default_loop_sv = 0;
483 583
484unsigned int ev_supported_backends () 584unsigned int ev_supported_backends ()
485 585
… …
489 589
490void ev_sleep (NV interval) 590void ev_sleep (NV interval)
491 591
492NV ev_time () 592NV ev_time ()
493 593
594void ev_feed_signal (SV *signal)
595 CODE:
596{
597 Signal signum = s_signum (signal);
598 CHECK_SIG (signal, signum);
599
600 ev_feed_signal (signum);
601}
602
494NV ev_now () 603NV ev_now ()
495 C_ARGS: evapi.default_loop 604 C_ARGS: evapi.default_loop
496 605
497void ev_now_update () 606void ev_now_update ()
498 C_ARGS: evapi.default_loop 607 C_ARGS: evapi.default_loop
… …
504 C_ARGS: evapi.default_loop 613 C_ARGS: evapi.default_loop
505 614
506unsigned int ev_backend () 615unsigned int ev_backend ()
507 C_ARGS: evapi.default_loop 616 C_ARGS: evapi.default_loop
508 617
509void ev_loop_verify () 618void ev_verify ()
619 ALIAS:
620 loop_verify = 1
510 C_ARGS: evapi.default_loop 621 C_ARGS: evapi.default_loop
511 622
512unsigned int ev_loop_count () 623unsigned int ev_iteration ()
624 ALIAS:
625 loop_count = 1
513 C_ARGS: evapi.default_loop 626 C_ARGS: evapi.default_loop
514 627
515unsigned int ev_loop_depth () 628unsigned int ev_depth ()
629 ALIAS:
630 loop_depth = 1
516 C_ARGS: evapi.default_loop 631 C_ARGS: evapi.default_loop
517 632
518void ev_set_io_collect_interval (NV interval) 633void ev_set_io_collect_interval (NV interval)
519 C_ARGS: evapi.default_loop, interval 634 C_ARGS: evapi.default_loop, interval
520 635
521void ev_set_timeout_collect_interval (NV interval) 636void ev_set_timeout_collect_interval (NV interval)
522 C_ARGS: evapi.default_loop, interval 637 C_ARGS: evapi.default_loop, interval
523 638
524void ev_loop (int flags = 0) 639int ev_run (int flags = 0)
640 ALIAS:
641 loop = 1
525 C_ARGS: evapi.default_loop, flags 642 C_ARGS: evapi.default_loop, flags
526 643
527void ev_unloop (int how = EVUNLOOP_ONE) 644void ev_break (int how = EVBREAK_ONE)
645 ALIAS:
646 unloop = 1
528 C_ARGS: evapi.default_loop, how 647 C_ARGS: evapi.default_loop, how
529 648
530void ev_feed_fd_event (int fd, int revents = EV_NONE) 649void ev_feed_fd_event (int fd, int revents = EV_NONE)
531 C_ARGS: evapi.default_loop, fd, revents 650 C_ARGS: evapi.default_loop, fd, revents
532 651
533void ev_feed_signal_event (SV *signal) 652void ev_feed_signal_event (SV *signal)
534 CODE: 653 CODE:
535{ 654{
536 Signal signum = s_signum (signal); 655 Signal signum = s_signum (signal);
537 CHECK_SIG (signal, signum); 656 CHECK_SIG (signal, signum);
538 657
539 ev_feed_signal_event (evapi.default_loop, signum); 658 ev_feed_signal_event (evapi.default_loop, signum);
540} 659}
541 660
661unsigned int ev_pending_count ()
662 C_ARGS: evapi.default_loop
663
664void ev_invoke_pending ()
665 C_ARGS: evapi.default_loop
666
542ev_io *io (SV *fh, int events, SV *cb) 667ev_io *io (SV *fh, int events, SV *cb)
543 ALIAS: 668 ALIAS:
544 io_ns = 1 669 io_ns = 1
670 _ae_io = 2
545 CODE: 671 CODE:
546{ 672{
547 int fd = s_fileno (fh, events & EV_WRITE); 673 int fd = s_fileno (fh, events & EV_WRITE);
548 CHECK_FD (fh, fd); 674 CHECK_FD (fh, fd);
549
550 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 675 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
551 RETVAL->fh = newSVsv (fh); 676 e_fh (RETVAL) = newSVsv (fh);
677
678 if (ix == 2)
679 {
680 events = events ? EV_WRITE : EV_READ;
681 e_flags (RETVAL) |= WFLAG_NOARGS;
682 }
683
552 ev_io_set (RETVAL, fd, events); 684 ev_io_set (RETVAL, fd, events);
553 if (!ix) START (io, RETVAL); 685 if (ix != 1) START (io, RETVAL);
554} 686}
555 OUTPUT: 687 OUTPUT:
556 RETVAL 688 RETVAL
557 689
558ev_timer *timer (NV after, NV repeat, SV *cb) 690ev_timer *timer (NV after, NV repeat, SV *cb)
… …
574 CHECK_REPEAT (interval); 706 CHECK_REPEAT (interval);
575 CODE: 707 CODE:
576{ 708{
577 ev_periodic *w; 709 ev_periodic *w;
578 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 710 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
579 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 711 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
580 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 712 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
581 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 713 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
582 if (!ix) START (periodic, w); 714 if (!ix) START (periodic, w);
583} 715}
584 OUTPUT: 716 OUTPUT:
585 RETVAL 717 RETVAL
… …
592 Signal signum = s_signum (signal); 724 Signal signum = s_signum (signal);
593 CHECK_SIG (signal, signum); 725 CHECK_SIG (signal, signum);
594 726
595 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 727 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
596 ev_signal_set (RETVAL, signum); 728 ev_signal_set (RETVAL, signum);
597 if (!ix) START (signal, RETVAL); 729 if (!ix) START_SIGNAL (RETVAL);
598} 730}
599 OUTPUT: 731 OUTPUT:
600 RETVAL 732 RETVAL
601 733
602ev_idle *idle (SV *cb) 734ev_idle *idle (SV *cb)
… …
637 ev_fork_set (RETVAL); 769 ev_fork_set (RETVAL);
638 if (!ix) START (fork, RETVAL); 770 if (!ix) START (fork, RETVAL);
639 OUTPUT: 771 OUTPUT:
640 RETVAL 772 RETVAL
641 773
774#if CLEANUP_ENABLED
775
776ev_cleanup *cleanup (SV *cb)
777 ALIAS:
778 cleanup_ns = 1
779 CODE:
780 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
781 SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */
782 ev_cleanup_set (RETVAL);
783 if (!ix) START (cleanup, RETVAL);
784 OUTPUT:
785 RETVAL
786
787#endif
788
642ev_child *child (int pid, int trace, SV *cb) 789ev_child *child (int pid, int trace, SV *cb)
643 ALIAS: 790 ALIAS:
644 child_ns = 1 791 child_ns = 1
645 CODE: 792 CODE:
793#if EV_CHILD_ENABLE
646 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 794 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
647 ev_child_set (RETVAL, pid, trace); 795 ev_child_set (RETVAL, pid, trace);
648 if (!ix) START (child, RETVAL); 796 if (!ix) START (child, RETVAL);
797#else
798 croak ("EV::child watchers not supported on this platform");
799#endif
649 OUTPUT: 800 OUTPUT:
650 RETVAL 801 RETVAL
802
651 803
652ev_stat *stat (SV *path, NV interval, SV *cb) 804ev_stat *stat (SV *path, NV interval, SV *cb)
653 ALIAS: 805 ALIAS:
654 stat_ns = 1 806 stat_ns = 1
655 CODE: 807 CODE:
656 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 808 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
657 RETVAL->fh = newSVsv (path); 809 e_fh (RETVAL) = newSVsv (path);
658 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 810 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
659 if (!ix) START (stat, RETVAL); 811 if (!ix) START (stat, RETVAL);
660 OUTPUT: 812 OUTPUT:
661 RETVAL 813 RETVAL
814
815#ifndef EV_NO_LOOPS
662 816
663ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 817ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
664 ALIAS: 818 ALIAS:
665 embed_ns = 1 819 embed_ns = 1
666 CODE: 820 CODE:
667{ 821{
668 if (!(ev_backend (loop) & ev_embeddable_backends ())) 822 if (!(ev_backend (loop) & ev_embeddable_backends ()))
669 croak ("passed loop is not embeddable via EV::embed,"); 823 croak ("passed loop is not embeddable via EV::embed,");
670 824
671 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 825 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
672 RETVAL->fh = newSVsv (ST (0)); 826 e_fh (RETVAL) = newSVsv (ST (0));
673 ev_embed_set (RETVAL, loop); 827 ev_embed_set (RETVAL, loop);
674 if (!ix) START (embed, RETVAL); 828 if (!ix) START (embed, RETVAL);
675} 829}
676 OUTPUT: 830 OUTPUT:
677 RETVAL 831 RETVAL
832
833#endif
678 834
679ev_async *async (SV *cb) 835ev_async *async (SV *cb)
680 ALIAS: 836 ALIAS:
681 async_ns = 1 837 async_ns = 1
682 CODE: 838 CODE:
… …
815 CODE: 971 CODE:
816{ 972{
817 int fd = s_fileno (fh, events & EV_WRITE); 973 int fd = s_fileno (fh, events & EV_WRITE);
818 CHECK_FD (fh, fd); 974 CHECK_FD (fh, fd);
819 975
820 sv_setsv (w->fh, fh); 976 sv_setsv (e_fh (w), fh);
821 RESET (io, w, (w, fd, events)); 977 RESET (io, w, (w, fd, events));
822} 978}
823 979
824SV *fh (ev_io *w, SV *new_fh = 0) 980SV *fh (ev_io *w, SV *new_fh = 0)
825 CODE: 981 CODE:
… …
827 if (items > 1) 983 if (items > 1)
828 { 984 {
829 int fd = s_fileno (new_fh, w->events & EV_WRITE); 985 int fd = s_fileno (new_fh, w->events & EV_WRITE);
830 CHECK_FD (new_fh, fd); 986 CHECK_FD (new_fh, fd);
831 987
832 RETVAL = w->fh; 988 RETVAL = e_fh (w);
833 w->fh = newSVsv (new_fh); 989 e_fh (w) = newSVsv (new_fh);
834 990
835 RESET (io, w, (w, fd, w->events)); 991 RESET (io, w, (w, fd, w->events));
836 } 992 }
837 else 993 else
838 RETVAL = newSVsv (w->fh); 994 RETVAL = newSVsv (e_fh (w));
839} 995}
840 OUTPUT: 996 OUTPUT:
841 RETVAL 997 RETVAL
842 998
843int events (ev_io *w, int new_events = EV_UNDEF) 999int events (ev_io *w, int new_events = EV_UNDEF)
… …
853 1009
854MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 1010MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
855 1011
856void ev_signal_start (ev_signal *w) 1012void ev_signal_start (ev_signal *w)
857 CODE: 1013 CODE:
858 START (signal, w); 1014 START_SIGNAL (w);
859 1015
860void ev_signal_stop (ev_signal *w) 1016void ev_signal_stop (ev_signal *w)
861 CODE: 1017 CODE:
862 STOP (signal, w); 1018 STOP (signal, w);
863 1019
… …
870 CODE: 1026 CODE:
871{ 1027{
872 Signal signum = s_signum (signal); 1028 Signal signum = s_signum (signal);
873 CHECK_SIG (signal, signum); 1029 CHECK_SIG (signal, signum);
874 1030
875 RESET (signal, w, (w, signum)); 1031 RESET_SIGNAL (w, (w, signum));
876} 1032}
877 1033
878int signal (ev_signal *w, SV *new_signal = 0) 1034int signal (ev_signal *w, SV *new_signal = 0)
879 CODE: 1035 CODE:
880{ 1036{
… …
883 if (items > 1) 1039 if (items > 1)
884 { 1040 {
885 Signal signum = s_signum (new_signal); 1041 Signal signum = s_signum (new_signal);
886 CHECK_SIG (new_signal, signum); 1042 CHECK_SIG (new_signal, signum);
887 1043
888 RESET (signal, w, (w, signum)); 1044 RESET_SIGNAL (w, (w, signum));
889 } 1045 }
890} 1046}
891 OUTPUT: 1047 OUTPUT:
892 RETVAL 1048 RETVAL
893 1049
… …
908 CHECK_REPEAT (w->repeat); 1064 CHECK_REPEAT (w->repeat);
909 CODE: 1065 CODE:
910 ev_timer_again (e_loop (w), w); 1066 ev_timer_again (e_loop (w), w);
911 UNREF (w); 1067 UNREF (w);
912 1068
1069NV ev_timer_remaining (ev_timer *w)
1070 C_ARGS: e_loop (w), w
1071
913void DESTROY (ev_timer *w) 1072void DESTROY (ev_timer *w)
914 CODE: 1073 CODE:
915 STOP (timer, w); 1074 STOP (timer, w);
916 e_destroy (w); 1075 e_destroy (w);
917 1076
… …
946void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1105void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
947 INIT: 1106 INIT:
948 CHECK_REPEAT (interval); 1107 CHECK_REPEAT (interval);
949 CODE: 1108 CODE:
950{ 1109{
951 SvREFCNT_dec (w->fh); 1110 SvREFCNT_dec (e_fh (w));
952 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1111 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
953 1112
954 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1113 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
955} 1114}
956 1115
957NV at (ev_periodic *w) 1116NV at (ev_periodic *w)
958 CODE: 1117 CODE:
959 RETVAL = ev_periodic_at (w); 1118 RETVAL = ev_periodic_at (w);
… …
1018void DESTROY (ev_fork *w) 1177void DESTROY (ev_fork *w)
1019 CODE: 1178 CODE:
1020 STOP (fork, w); 1179 STOP (fork, w);
1021 e_destroy (w); 1180 e_destroy (w);
1022 1181
1182#if CLEANUP_ENABLED
1183
1184MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1185
1186void ev_cleanup_start (ev_cleanup *w)
1187 CODE:
1188 START (cleanup, w);
1189
1190void ev_cleanup_stop (ev_cleanup *w)
1191 CODE:
1192 STOP (cleanup, w);
1193
1194void DESTROY (ev_cleanup *w)
1195 CODE:
1196 STOP (cleanup, w);
1197 SvREFCNT_inc (w->loop); /* has been dec'ed on creation */
1198 e_destroy (w);
1199
1200int keepalive (ev_watcher *w, SV *new_value = 0)
1201 CODE:
1202 RETVAL = 1;
1203 OUTPUT:
1204 RETVAL
1205
1206#endif
1207
1023MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1208MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1209
1210#if EV_CHILD_ENABLE
1024 1211
1025void ev_child_start (ev_child *w) 1212void ev_child_start (ev_child *w)
1026 CODE: 1213 CODE:
1027 START (child, w); 1214 START (child, w);
1028 1215
… …
1048 : ix == 1 ? w->rpid 1235 : ix == 1 ? w->rpid
1049 : w->rstatus; 1236 : w->rstatus;
1050 OUTPUT: 1237 OUTPUT:
1051 RETVAL 1238 RETVAL
1052 1239
1240#endif
1241
1053MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1242MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1054 1243
1055void ev_stat_start (ev_stat *w) 1244void ev_stat_start (ev_stat *w)
1056 CODE: 1245 CODE:
1057 START (stat, w); 1246 START (stat, w);
… …
1066 e_destroy (w); 1255 e_destroy (w);
1067 1256
1068void set (ev_stat *w, SV *path, NV interval) 1257void set (ev_stat *w, SV *path, NV interval)
1069 CODE: 1258 CODE:
1070{ 1259{
1071 sv_setsv (w->fh, path); 1260 sv_setsv (e_fh (w), path);
1072 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1261 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1073} 1262}
1074 1263
1075SV *path (ev_stat *w, SV *new_path = 0) 1264SV *path (ev_stat *w, SV *new_path = 0)
1076 CODE: 1265 CODE:
1077{ 1266{
1078 RETVAL = SvREFCNT_inc (w->fh); 1267 RETVAL = SvREFCNT_inc (e_fh (w));
1079 1268
1080 if (items > 1) 1269 if (items > 1)
1081 { 1270 {
1082 SvREFCNT_dec (w->fh); 1271 SvREFCNT_dec (e_fh (w));
1083 w->fh = newSVsv (new_path); 1272 e_fh (w) = newSVsv (new_path);
1084 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1273 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1085 } 1274 }
1086} 1275}
1087 OUTPUT: 1276 OUTPUT:
1088 RETVAL 1277 RETVAL
1089 1278
… …
1091 CODE: 1280 CODE:
1092{ 1281{
1093 RETVAL = w->interval; 1282 RETVAL = w->interval;
1094 1283
1095 if (items > 1) 1284 if (items > 1)
1096 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1285 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1097} 1286}
1098 OUTPUT: 1287 OUTPUT:
1099 RETVAL 1288 RETVAL
1100 1289
1101void prev (ev_stat *w) 1290void prev (ev_stat *w)
… …
1160 e_destroy (w); 1349 e_destroy (w);
1161 1350
1162void set (ev_embed *w, struct ev_loop *loop) 1351void set (ev_embed *w, struct ev_loop *loop)
1163 CODE: 1352 CODE:
1164{ 1353{
1165 sv_setsv (w->fh, ST (1)); 1354 sv_setsv (e_fh (w), ST (1));
1166 RESET (embed, w, (w, loop)); 1355 RESET (embed, w, (w, loop));
1167} 1356}
1168 1357
1169SV *other (ev_embed *w) 1358SV *other (ev_embed *w)
1170 CODE: 1359 CODE:
1171 RETVAL = newSVsv (w->fh); 1360 RETVAL = newSVsv (e_fh (w));
1172 OUTPUT: 1361 OUTPUT:
1173 RETVAL 1362 RETVAL
1174 1363
1175void ev_embed_sweep (ev_embed *w) 1364void ev_embed_sweep (ev_embed *w)
1176 C_ARGS: e_loop (w), w 1365 C_ARGS: e_loop (w), w
… …
1197 CODE: 1386 CODE:
1198 RETVAL = boolSV (ev_async_pending (w)); 1387 RETVAL = boolSV (ev_async_pending (w));
1199 OUTPUT: 1388 OUTPUT:
1200 RETVAL 1389 RETVAL
1201 1390
1391#ifndef EV_NO_LOOPS
1392
1202MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1393MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1203 1394
1204SV *new (SV *klass, unsigned int flags = 0) 1395SV *new (SV *klass, unsigned int flags = 0)
1205 CODE: 1396 CODE:
1206{ 1397{
… …
1214 OUTPUT: 1405 OUTPUT:
1215 RETVAL 1406 RETVAL
1216 1407
1217void DESTROY (struct ev_loop *loop) 1408void DESTROY (struct ev_loop *loop)
1218 CODE: 1409 CODE:
1219 if (loop != evapi.default_loop) /* global destruction sucks */ 1410 /* 1. the default loop shouldn't be freed by destroying it's perl loop object */
1411 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1412 if (loop != evapi.default_loop)
1220 ev_loop_destroy (loop); 1413 ev_loop_destroy (loop);
1221 1414
1222void ev_loop_fork (struct ev_loop *loop) 1415void ev_loop_fork (struct ev_loop *loop)
1223 1416
1224void ev_loop_verify (struct ev_loop *loop)
1225
1226NV ev_now (struct ev_loop *loop) 1417NV ev_now (struct ev_loop *loop)
1227 1418
1228void ev_now_update (struct ev_loop *loop) 1419void ev_now_update (struct ev_loop *loop)
1229 1420
1230void ev_suspend (struct ev_loop *loop) 1421void ev_suspend (struct ev_loop *loop)
… …
1235 1426
1236void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1427void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1237 1428
1238unsigned int ev_backend (struct ev_loop *loop) 1429unsigned int ev_backend (struct ev_loop *loop)
1239 1430
1240unsigned int ev_loop_count (struct ev_loop *loop) 1431void ev_verify (struct ev_loop *loop)
1432 ALIAS:
1433 loop_verify = 1
1241 1434
1242unsigned int ev_loop_depth (struct ev_loop *loop) 1435unsigned int ev_iteration (struct ev_loop *loop)
1436 ALIAS:
1437 loop_count = 1
1243 1438
1244void ev_loop (struct ev_loop *loop, int flags = 0) 1439unsigned int ev_depth (struct ev_loop *loop)
1440 ALIAS:
1441 loop_depth = 1
1245 1442
1443int ev_run (struct ev_loop *loop, int flags = 0)
1444 ALIAS:
1445 loop = 1
1446
1246void ev_unloop (struct ev_loop *loop, int how = 1) 1447void ev_break (struct ev_loop *loop, int how = 1)
1448 ALIAS:
1449 unloop = 1
1247 1450
1248void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1451void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1249 1452
1453unsigned int ev_pending_count (struct ev_loop *loop)
1454
1455void ev_invoke_pending (struct ev_loop *loop)
1456
1250#if 0 1457#if 0
1251 1458
1252void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1459void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1253 CODE: 1460 CODE:
1254{ 1461{
1255 Signal signum = s_signum (signal); 1462 Signal signum = s_signum (signal);
1256 CHECK_SIG (signal, signum); 1463 CHECK_SIG (signal, signum);
1257 1464
1258 ev_feed_signal_event (loop, signum); 1465 ev_feed_signal_event (loop, signum);
1259} 1466}
1260 1467
… …
1267{ 1474{
1268 int fd = s_fileno (fh, events & EV_WRITE); 1475 int fd = s_fileno (fh, events & EV_WRITE);
1269 CHECK_FD (fh, fd); 1476 CHECK_FD (fh, fd);
1270 1477
1271 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1478 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1272 RETVAL->fh = newSVsv (fh); 1479 e_fh (RETVAL) = newSVsv (fh);
1273 ev_io_set (RETVAL, fd, events); 1480 ev_io_set (RETVAL, fd, events);
1274 if (!ix) START (io, RETVAL); 1481 if (!ix) START (io, RETVAL);
1275} 1482}
1276 OUTPUT: 1483 OUTPUT:
1277 RETVAL 1484 RETVAL
… …
1293 periodic_ns = 1 1500 periodic_ns = 1
1294 INIT: 1501 INIT:
1295 CHECK_REPEAT (interval); 1502 CHECK_REPEAT (interval);
1296 CODE: 1503 CODE:
1297{ 1504{
1298 ev_periodic *w; 1505 ev_periodic *w;
1299 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1506 w = e_new (sizeof (ev_periodic), cb, ST (0));
1300 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1507 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1301 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1508 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1302 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1509 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1303 if (!ix) START (periodic, w); 1510 if (!ix) START (periodic, w);
1304} 1511}
1305 OUTPUT: 1512 OUTPUT:
1306 RETVAL 1513 RETVAL
1307 1514
1308#if 0
1309
1310ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1515ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1311 ALIAS: 1516 ALIAS:
1312 signal_ns = 1 1517 signal_ns = 1
1313 CODE: 1518 CODE:
1314{ 1519{
1315 Signal signum = s_signum (signal); 1520 Signal signum = s_signum (signal);
1316 CHECK_SIG (signal, signum); 1521 CHECK_SIG (signal, signum);
1317 1522
1318 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1523 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1319 ev_signal_set (RETVAL, signum); 1524 ev_signal_set (RETVAL, signum);
1320 if (!ix) START (signal, RETVAL); 1525 if (!ix) START_SIGNAL (RETVAL);
1321} 1526}
1322 OUTPUT: 1527 OUTPUT:
1323 RETVAL 1528 RETVAL
1324
1325#endif
1326 1529
1327ev_idle *idle (struct ev_loop *loop, SV *cb) 1530ev_idle *idle (struct ev_loop *loop, SV *cb)
1328 ALIAS: 1531 ALIAS:
1329 idle_ns = 1 1532 idle_ns = 1
1330 CODE: 1533 CODE:
… …
1362 ev_fork_set (RETVAL); 1565 ev_fork_set (RETVAL);
1363 if (!ix) START (fork, RETVAL); 1566 if (!ix) START (fork, RETVAL);
1364 OUTPUT: 1567 OUTPUT:
1365 RETVAL 1568 RETVAL
1366 1569
1570#if CLEANUP_ENABLED
1571
1572ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1573 ALIAS:
1574 cleanup_ns = 1
1575 CODE:
1576 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1577 SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */
1578 ev_cleanup_set (RETVAL);
1579 if (!ix) START (cleanup, RETVAL);
1580 OUTPUT:
1581 RETVAL
1582
1583#endif
1584
1367ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1585ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1368 ALIAS: 1586 ALIAS:
1369 child_ns = 1 1587 child_ns = 1
1370 CODE: 1588 CODE:
1589#if EV_CHILD_ENABLE
1371 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1590 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1372 ev_child_set (RETVAL, pid, trace); 1591 ev_child_set (RETVAL, pid, trace);
1373 if (!ix) START (child, RETVAL); 1592 if (!ix) START (child, RETVAL);
1593#else
1594 croak ("EV::child watchers not supported on this platform");
1595#endif
1374 OUTPUT: 1596 OUTPUT:
1375 RETVAL 1597 RETVAL
1376 1598
1377ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1599ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1378 ALIAS: 1600 ALIAS:
1379 stat_ns = 1 1601 stat_ns = 1
1380 CODE: 1602 CODE:
1381 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1603 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1382 RETVAL->fh = newSVsv (path); 1604 e_fh (RETVAL) = newSVsv (path);
1383 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1605 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1384 if (!ix) START (stat, RETVAL); 1606 if (!ix) START (stat, RETVAL);
1385 OUTPUT: 1607 OUTPUT:
1386 RETVAL 1608 RETVAL
1387 1609
1388ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1610ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1392{ 1614{
1393 if (!(ev_backend (other) & ev_embeddable_backends ())) 1615 if (!(ev_backend (other) & ev_embeddable_backends ()))
1394 croak ("passed loop is not embeddable via EV::embed,"); 1616 croak ("passed loop is not embeddable via EV::embed,");
1395 1617
1396 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1618 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1397 RETVAL->fh = newSVsv (ST (1)); 1619 e_fh (RETVAL) = newSVsv (ST (1));
1398 ev_embed_set (RETVAL, other); 1620 ev_embed_set (RETVAL, other);
1399 if (!ix) START (embed, RETVAL); 1621 if (!ix) START (embed, RETVAL);
1400} 1622}
1401 OUTPUT: 1623 OUTPUT:
1402 RETVAL 1624 RETVAL
… …
1419 SvOK (timeout) ? SvNV (timeout) : -1., 1641 SvOK (timeout) ? SvNV (timeout) : -1.,
1420 e_once_cb, 1642 e_once_cb,
1421 newSVsv (cb) 1643 newSVsv (cb)
1422 ); 1644 );
1423 1645
1646#endif
1647

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