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Comparing EV/EV.xs (file contents):
Revision 1.117 by root, Wed Oct 29 14:12:34 2008 UTC vs.
Revision 1.141 by root, Thu Jul 8 00:45:03 2010 UTC

1#include "EXTERN.h" 1#include "EXTERN.h"
2#include "perl.h" 2#include "perl.h"
3#include "XSUB.h" 3#include "XSUB.h"
4 4
5/*#include <netinet/in.h>*/
6
7/* fix perl api breakage */ 5/* fix perl api breakage */
8#undef signal 6#undef signal
9#undef sigaction 7#undef sigaction
10 8
9#include "schmorp.h"
10
11/* old API compatibility */
12static int
13sv_fileno (SV *fh)
14{
15 return s_fileno (fh, 0);
16}
17
18#define EV_STANDALONE 1
11#define EV_PROTOTYPES 1 19#define EV_PROTOTYPES 1
12#define EV_USE_NANOSLEEP EV_USE_MONOTONIC 20#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
13#define EV_H <ev.h> 21#define EV_H <ev.h>
22#define EV_CONFIG_H error
14#include "EV/EVAPI.h" 23#include "EV/EVAPI.h"
15 24
16#define EV_SELECT_IS_WINSOCKET 0 25#define EV_SELECT_IS_WINSOCKET 0
17#ifdef _WIN32 26#ifdef _WIN32
18# define EV_SELECT_USE_FD_SET 0 27# define EV_SELECT_USE_FD_SET 0
… …
20# define fd_mask Perl_fd_mask 29# define fd_mask Perl_fd_mask
21#endif 30#endif
22/* due to bugs in OS X we have to use libev/ explicitly here */ 31/* due to bugs in OS X we have to use libev/ explicitly here */
23#include "libev/ev.c" 32#include "libev/ev.c"
24 33
25#ifndef _WIN32 34#if !defined(_WIN32) && !defined(_MINIX)
26# include <pthread.h> 35# include <pthread.h>
27#endif 36#endif
28 37
29/* 5.10.0 */
30#ifndef SvREFCNT_inc_NN
31# define SvREFCNT_inc_NN(sv) SvREFCNT_inc (sv)
32#endif
33
34#if __GNUC__ >= 3
35# define expect(expr,value) __builtin_expect ((expr),(value))
36#else
37# define expect(expr,value) (expr)
38#endif
39
40#define expect_false(expr) expect ((expr) != 0, 0)
41#define expect_true(expr) expect ((expr) != 0, 1)
42
43#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) 38#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop))
39#define e_flags(w) ((ev_watcher *)(w))->e_flags
40#define e_self(w) ((ev_watcher *)(w))->self
41#define e_fh(w) ((ev_watcher *)(w))->fh
42#define e_data(w) ((ev_watcher *)(w))->data
44 43
45#define WFLAG_KEEPALIVE 1 44#define WFLAG_KEEPALIVE 1
45#define WFLAG_UNREFED 2 /* has been unref'ed */
46 46
47#define UNREF(w) \ 47#define UNREF(w) \
48 if (!((w)->e_flags & WFLAG_KEEPALIVE) \ 48 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
49 && !ev_is_active (w)) \ 49 && ev_is_active (w)) \
50 { \
50 ev_unref (e_loop (w)); 51 ev_unref (e_loop (w)); \
52 e_flags (w) |= WFLAG_UNREFED; \
53 }
51 54
52#define REF(w) \ 55#define REF(w) \
53 if (!((w)->e_flags & WFLAG_KEEPALIVE) \ 56 if (e_flags (w) & WFLAG_UNREFED) \
54 && ev_is_active (w)) \ 57 { \
58 e_flags (w) &= ~WFLAG_UNREFED; \
55 ev_ref (e_loop (w)); 59 ev_ref (e_loop (w)); \
60 }
56 61
57#define START(type,w) \ 62#define START(type,w) \
58 do { \ 63 do { \
64 ev_ ## type ## _start (e_loop (w), w); \
59 UNREF (w); \ 65 UNREF (w); \
60 ev_ ## type ## _start (e_loop (w), w); \
61 } while (0) 66 } while (0)
62 67
63#define STOP(type,w) \ 68#define STOP(type,w) \
64 do { \ 69 do { \
65 REF (w); \ 70 REF (w); \
66 ev_ ## type ## _stop (e_loop (w), w); \ 71 ev_ ## type ## _stop (e_loop (w), w); \
67 } while (0) 72 } while (0)
68 73
69#define RESET(type,w,seta) \ 74#define RESET(type,w,seta) \
70 do { \ 75 do { \
71 int active = ev_is_active (w); \ 76 int active = ev_is_active (w); \
72 if (active) STOP (type, w); \ 77 if (active) STOP (type, w); \
73 ev_ ## type ## _set seta; \ 78 ev_ ## type ## _set seta; \
74 if (active) START (type, w); \ 79 if (active) START (type, w); \
75 } while (0) 80 } while (0)
76 81
77typedef int Signal; 82typedef int Signal;
83
84/* horrible... */
85#define CHECK_SIGNAL_CAN_START(w) \
86 do { \
87 /* dive into the internals of libev to avoid aborting in libev */ \
88 if (signals [(w)->signum - 1].loop \
89 && signals [(w)->signum - 1].loop != e_loop (w)) \
90 croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
91 } while (0)
92
93#define START_SIGNAL(w) \
94 do { \
95 CHECK_SIGNAL_CAN_START (w); \
96 START (signal, w); \
97 } while (0) \
98
99#define RESET_SIGNAL(w,seta) \
100 do { \
101 int active = ev_is_active (w); \
102 if (active) STOP (signal, w); \
103 ev_ ## signal ## _set seta; \
104 if (active) START_SIGNAL (w); \
105 } while (0)
78 106
79static SV *default_loop_sv; 107static SV *default_loop_sv;
80 108
81static struct EVAPI evapi; 109static struct EVAPI evapi;
82 110
… …
94 *stash_check, 122 *stash_check,
95 *stash_embed, 123 *stash_embed,
96 *stash_fork, 124 *stash_fork,
97 *stash_async; 125 *stash_async;
98 126
99#ifndef SIG_SIZE
100/* kudos to Slaven Rezic for the idea */
101static char sig_size [] = { SIG_NUM };
102# define SIG_SIZE (sizeof (sig_size) + 1)
103#endif
104
105static Signal
106sv_signum (SV *sig)
107{
108 Signal signum;
109
110 SvGETMAGIC (sig);
111
112 for (signum = 1; signum < SIG_SIZE; ++signum)
113 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
114 return signum;
115
116 signum = SvIV (sig);
117
118 if (signum > 0 && signum < SIG_SIZE)
119 return signum;
120
121 return -1;
122}
123
124///////////////////////////////////////////////////////////////////////////// 127/////////////////////////////////////////////////////////////////////////////
125// Event 128// Event
126 129
127static void e_cb (EV_P_ ev_watcher *w, int revents); 130static void e_cb (EV_P_ ev_watcher *w, int revents);
128 131
129static int 132void *
130sv_fileno (SV *fh)
131{
132 SvGETMAGIC (fh);
133
134 if (SvROK (fh))
135 fh = SvRV (fh);
136
137 if (SvTYPE (fh) == SVt_PVGV)
138 return PerlIO_fileno (IoIFP (sv_2io (fh)));
139
140 if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
141 return SvIV (fh);
142
143 return -1;
144}
145
146static SV *
147e_get_cv (SV *cb_sv)
148{
149 HV *st;
150 GV *gvp;
151 CV *cv = sv_2cv (cb_sv, &st, &gvp, 0);
152
153 if (!cv)
154 croak ("EV watcher callback must be a CODE reference");
155
156 return (SV *)cv;
157}
158
159static void *
160e_new (int size, SV *cb_sv, SV *loop) 133e_new (int size, SV *cb_sv, SV *loop)
161{ 134{
162 SV *cv = cb_sv ? e_get_cv (cb_sv) : 0; 135 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
163 ev_watcher *w; 136 ev_watcher *w;
164 SV *self = NEWSV (0, size); 137 SV *self = NEWSV (0, size);
165 SvPOK_only (self); 138 SvPOK_only (self);
166 SvCUR_set (self, size); 139 SvCUR_set (self, size);
167 140
… …
214{ 187{
215 dSP; 188 dSP;
216 I32 mark = SP - PL_stack_base; 189 I32 mark = SP - PL_stack_base;
217 SV *sv_self, *sv_events; 190 SV *sv_self, *sv_events;
218 191
192 /* libev might have stopped the watcher */
193 if (expect_false (w->e_flags & WFLAG_UNREFED)
194 && !ev_is_active (w))
195 REF (w);
196
219 if (expect_true (sv_self_cache)) 197 if (expect_true (sv_self_cache))
220 { 198 {
221 sv_self = sv_self_cache; sv_self_cache = 0; 199 sv_self = sv_self_cache; sv_self_cache = 0;
222 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 200 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
223 } 201 }
224 else 202 else
225 { 203 {
226 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 204 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
227 SvREADONLY_on (sv_self); 205 SvREADONLY_on (sv_self);
228 } 206 }
229 207
230 if (expect_true (sv_events_cache)) 208 if (expect_true (sv_events_cache))
231 { 209 {
… …
244 PUSHs (sv_events); 222 PUSHs (sv_events);
245 223
246 PUTBACK; 224 PUTBACK;
247 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 225 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
248 226
249 if (expect_false (sv_self_cache)) 227 if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache))
250 SvREFCNT_dec (sv_self); 228 SvREFCNT_dec (sv_self);
251 else 229 else
252 { 230 {
253 SvREFCNT_dec (SvRV (sv_self)); 231 SvREFCNT_dec (SvRV (sv_self));
254 SvRV_set (sv_self, &PL_sv_undef); 232 SvRV_set (sv_self, &PL_sv_undef);
255 sv_self_cache = sv_self; 233 sv_self_cache = sv_self;
256 } 234 }
257 235
258 if (expect_false (sv_events_cache)) 236 if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache))
237 SvREFCNT_dec (sv_events);
238 else
239 sv_events_cache = sv_events;
240
241 if (expect_false (SvTRUE (ERRSV)))
242 {
243 SPAGAIN;
244 PUSHMARK (SP);
245 PUTBACK;
246 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
247 }
248
249 SP = PL_stack_base + mark;
250 PUTBACK;
251}
252
253static void
254e_once_cb (int revents, void *arg)
255{
256 dSP;
257 I32 mark = SP - PL_stack_base;
258 SV *sv_events;
259
260 if (sv_events_cache)
261 {
262 sv_events = sv_events_cache; sv_events_cache = 0;
263 SvIV_set (sv_events, revents);
264 }
265 else
266 sv_events = newSViv (revents);
267
268 PUSHMARK (SP);
269 XPUSHs (sv_events);
270
271 PUTBACK;
272 call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
273
274 SvREFCNT_dec ((SV *)arg);
275
276 if (sv_events_cache)
259 SvREFCNT_dec (sv_events); 277 SvREFCNT_dec (sv_events);
260 else 278 else
261 sv_events_cache = sv_events; 279 sv_events_cache = sv_events;
262 280
263 if (SvTRUE (ERRSV)) 281 if (SvTRUE (ERRSV))
… …
270 288
271 SP = PL_stack_base + mark; 289 SP = PL_stack_base + mark;
272 PUTBACK; 290 PUTBACK;
273} 291}
274 292
275static void
276e_once_cb (int revents, void *arg)
277{
278 dSP;
279 I32 mark = SP - PL_stack_base;
280 SV *sv_events;
281
282 if (sv_events_cache)
283 {
284 sv_events = sv_events_cache; sv_events_cache = 0;
285 SvIV_set (sv_events, revents);
286 }
287 else
288 sv_events = newSViv (revents);
289
290 PUSHMARK (SP);
291 XPUSHs (sv_events);
292
293 PUTBACK;
294 call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
295
296 SvREFCNT_dec ((SV *)arg);
297
298 if (sv_events_cache)
299 SvREFCNT_dec (sv_events);
300 else
301 sv_events_cache = sv_events;
302
303 if (SvTRUE (ERRSV))
304 {
305 SPAGAIN;
306 PUSHMARK (SP);
307 PUTBACK;
308 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
309 }
310
311 SP = PL_stack_base + mark;
312 PUTBACK;
313}
314
315static ev_tstamp 293static ev_tstamp
316e_periodic_cb (ev_periodic *w, ev_tstamp now) 294e_periodic_cb (ev_periodic *w, ev_tstamp now)
317{ 295{
318 ev_tstamp retval; 296 ev_tstamp retval;
319 int count; 297 int count;
… …
322 ENTER; 300 ENTER;
323 SAVETMPS; 301 SAVETMPS;
324 302
325 PUSHMARK (SP); 303 PUSHMARK (SP);
326 EXTEND (SP, 2); 304 EXTEND (SP, 2);
327 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ 305 PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
328 PUSHs (newSVnv (now)); 306 PUSHs (newSVnv (now));
329 307
330 PUTBACK; 308 PUTBACK;
331 count = call_sv (w->fh, G_SCALAR | G_EVAL); 309 count = call_sv (w->fh, G_SCALAR | G_EVAL);
332 SPAGAIN; 310 SPAGAIN;
… …
383 const_iv (EV_, MINPRI) 361 const_iv (EV_, MINPRI)
384 const_iv (EV_, MAXPRI) 362 const_iv (EV_, MAXPRI)
385 363
386 const_iv (EV_, UNDEF) 364 const_iv (EV_, UNDEF)
387 const_iv (EV_, NONE) 365 const_iv (EV_, NONE)
388 const_iv (EV_, TIMEOUT)
389 const_iv (EV_, READ) 366 const_iv (EV_, READ)
390 const_iv (EV_, WRITE) 367 const_iv (EV_, WRITE)
368 const_iv (EV_, IO)
369 const_iv (EV_, TIMEOUT) /* deprecated */
370 const_iv (EV_, TIMER)
371 const_iv (EV_, PERIODIC)
391 const_iv (EV_, SIGNAL) 372 const_iv (EV_, SIGNAL)
373 const_iv (EV_, CHILD)
374 const_iv (EV_, STAT)
392 const_iv (EV_, IDLE) 375 const_iv (EV_, IDLE)
376 const_iv (EV_, PREPARE)
393 const_iv (EV_, CHECK) 377 const_iv (EV_, CHECK)
378 const_iv (EV_, EMBED)
379 const_iv (EV_, FORK)
380 const_iv (EV_, ASYNC)
381 const_iv (EV_, CUSTOM)
394 const_iv (EV_, ERROR) 382 const_iv (EV_, ERROR)
395 383
384 const_iv (EV, LOOP_NONBLOCK)
396 const_iv (EV, LOOP_ONESHOT) 385 const_iv (EV, LOOP_ONESHOT)
386
397 const_iv (EV, LOOP_NONBLOCK) 387 const_iv (EV, UNLOOP_CANCEL)
398 const_iv (EV, UNLOOP_ONE) 388 const_iv (EV, UNLOOP_ONE)
399 const_iv (EV, UNLOOP_ALL) 389 const_iv (EV, UNLOOP_ALL)
400 390
401 const_iv (EV, BACKEND_SELECT) 391 const_iv (EV, BACKEND_SELECT)
402 const_iv (EV, BACKEND_POLL) 392 const_iv (EV, BACKEND_POLL)
403 const_iv (EV, BACKEND_EPOLL) 393 const_iv (EV, BACKEND_EPOLL)
404 const_iv (EV, BACKEND_KQUEUE) 394 const_iv (EV, BACKEND_KQUEUE)
405 const_iv (EV, BACKEND_DEVPOLL) 395 const_iv (EV, BACKEND_DEVPOLL)
406 const_iv (EV, BACKEND_PORT) 396 const_iv (EV, BACKEND_PORT)
397 const_iv (EV, BACKEND_ALL)
407 const_iv (EV, FLAG_AUTO) 398 const_iv (EV, FLAG_AUTO)
399 const_iv (EV, FLAG_FORKCHECK)
400 const_iv (EV, FLAG_SIGNALFD)
408 const_iv (EV, FLAG_NOENV) 401 const_iv (EV, FLAG_NOENV)
402 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
409 const_iv (EV, FLAG_FORKCHECK) 403 const_iv (EV, FLAG_NOINOTIFY)
404
405 const_iv (EV_, VERSION_MAJOR)
406 const_iv (EV_, VERSION_MINOR)
410 }; 407 };
411 408
412 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 409 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
413 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 410 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
414 411
… …
433 430
434 /* the poor man's shared library emulator */ 431 /* the poor man's shared library emulator */
435 evapi.ver = EV_API_VERSION; 432 evapi.ver = EV_API_VERSION;
436 evapi.rev = EV_API_REVISION; 433 evapi.rev = EV_API_REVISION;
437 evapi.sv_fileno = sv_fileno; 434 evapi.sv_fileno = sv_fileno;
438 evapi.sv_signum = sv_signum; 435 evapi.sv_signum = s_signum;
439 evapi.supported_backends = ev_supported_backends (); 436 evapi.supported_backends = ev_supported_backends ();
440 evapi.recommended_backends = ev_recommended_backends (); 437 evapi.recommended_backends = ev_recommended_backends ();
441 evapi.embeddable_backends = ev_embeddable_backends (); 438 evapi.embeddable_backends = ev_embeddable_backends ();
442 evapi.time_ = ev_time; 439 evapi.time_ = ev_time;
443 evapi.sleep_ = ev_sleep; 440 evapi.sleep_ = ev_sleep;
444 evapi.loop_new = ev_loop_new; 441 evapi.loop_new = ev_loop_new;
445 evapi.loop_destroy = ev_loop_destroy; 442 evapi.loop_destroy = ev_loop_destroy;
446 evapi.loop_fork = ev_loop_fork; 443 evapi.loop_fork = ev_loop_fork;
447 evapi.loop_count = ev_loop_count; 444 evapi.iteration = ev_iteration;
445 evapi.depth = ev_depth;
446 evapi.set_userdata = ev_set_userdata;
447 evapi.userdata = ev_userdata;
448 evapi.now = ev_now; 448 evapi.now = ev_now;
449 evapi.now_update = ev_now_update; 449 evapi.now_update = ev_now_update;
450 evapi.suspend = ev_suspend;
451 evapi.resume = ev_resume;
450 evapi.backend = ev_backend; 452 evapi.backend = ev_backend;
451 evapi.unloop = ev_unloop; 453 evapi.unloop = ev_unloop;
454 evapi.invoke_pending = ev_invoke_pending;
455 evapi.pending_count = ev_pending_count;
456 evapi.verify = ev_verify;
457 evapi.set_loop_release_cb = ev_set_loop_release_cb;
458 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
452 evapi.ref = ev_ref; 459 evapi.ref = ev_ref;
453 evapi.unref = ev_unref; 460 evapi.unref = ev_unref;
454 evapi.loop = ev_loop; 461 evapi.loop = ev_loop;
455 evapi.once = ev_once; 462 evapi.once = ev_once;
456 evapi.io_start = ev_io_start; 463 evapi.io_start = ev_io_start;
457 evapi.io_stop = ev_io_stop; 464 evapi.io_stop = ev_io_stop;
458 evapi.timer_start = ev_timer_start; 465 evapi.timer_start = ev_timer_start;
459 evapi.timer_stop = ev_timer_stop; 466 evapi.timer_stop = ev_timer_stop;
460 evapi.timer_again = ev_timer_again; 467 evapi.timer_again = ev_timer_again;
468 evapi.timer_remaining = ev_timer_remaining;
461 evapi.periodic_start = ev_periodic_start; 469 evapi.periodic_start = ev_periodic_start;
462 evapi.periodic_stop = ev_periodic_stop; 470 evapi.periodic_stop = ev_periodic_stop;
463 evapi.signal_start = ev_signal_start; 471 evapi.signal_start = ev_signal_start;
464 evapi.signal_stop = ev_signal_stop; 472 evapi.signal_stop = ev_signal_stop;
465 evapi.idle_start = ev_idle_start; 473 evapi.idle_start = ev_idle_start;
466 evapi.idle_stop = ev_idle_stop; 474 evapi.idle_stop = ev_idle_stop;
467 evapi.prepare_start = ev_prepare_start; 475 evapi.prepare_start = ev_prepare_start;
468 evapi.prepare_stop = ev_prepare_stop; 476 evapi.prepare_stop = ev_prepare_stop;
469 evapi.check_start = ev_check_start; 477 evapi.check_start = ev_check_start;
470 evapi.check_stop = ev_check_stop; 478 evapi.check_stop = ev_check_stop;
479#if EV_CHILD_ENABLE
471 evapi.child_start = ev_child_start; 480 evapi.child_start = ev_child_start;
472 evapi.child_stop = ev_child_stop; 481 evapi.child_stop = ev_child_stop;
482#endif
473 evapi.stat_start = ev_stat_start; 483 evapi.stat_start = ev_stat_start;
474 evapi.stat_stop = ev_stat_stop; 484 evapi.stat_stop = ev_stat_stop;
475 evapi.stat_stat = ev_stat_stat; 485 evapi.stat_stat = ev_stat_stat;
476 evapi.embed_start = ev_embed_start; 486 evapi.embed_start = ev_embed_start;
477 evapi.embed_stop = ev_embed_stop; 487 evapi.embed_stop = ev_embed_stop;
… …
485 evapi.invoke = ev_invoke; 495 evapi.invoke = ev_invoke;
486 496
487 sv_setiv (sv, (IV)&evapi); 497 sv_setiv (sv, (IV)&evapi);
488 SvREADONLY_on (sv); 498 SvREADONLY_on (sv);
489 } 499 }
490#ifndef _WIN32 500#if !defined(_WIN32) && !defined(_MINIX)
491 pthread_atfork (0, 0, ev_default_fork); 501 pthread_atfork (0, 0, ev_default_fork);
492#endif 502#endif
493} 503}
494 504
495SV *ev_default_loop (unsigned int flags = 0) 505SV *ev_default_loop (unsigned int flags = 0)
… …
530 C_ARGS: evapi.default_loop 540 C_ARGS: evapi.default_loop
531 541
532void ev_now_update () 542void ev_now_update ()
533 C_ARGS: evapi.default_loop 543 C_ARGS: evapi.default_loop
534 544
545void ev_suspend ()
546 C_ARGS: evapi.default_loop
547
548void ev_resume ()
549 C_ARGS: evapi.default_loop
550
535unsigned int ev_backend () 551unsigned int ev_backend ()
536 C_ARGS: evapi.default_loop 552 C_ARGS: evapi.default_loop
537 553
554void ev_verify ()
555 C_ARGS: evapi.default_loop
556
557unsigned int ev_iteration ()
558 C_ARGS: evapi.default_loop
559
538unsigned int ev_loop_count () 560unsigned int ev_depth ()
539 C_ARGS: evapi.default_loop 561 C_ARGS: evapi.default_loop
540 562
541void ev_set_io_collect_interval (NV interval) 563void ev_set_io_collect_interval (NV interval)
542 C_ARGS: evapi.default_loop, interval 564 C_ARGS: evapi.default_loop, interval
543 565
… …
554 C_ARGS: evapi.default_loop, fd, revents 576 C_ARGS: evapi.default_loop, fd, revents
555 577
556void ev_feed_signal_event (SV *signal) 578void ev_feed_signal_event (SV *signal)
557 CODE: 579 CODE:
558{ 580{
559 Signal signum = sv_signum (signal); 581 Signal signum = s_signum (signal);
560 CHECK_SIG (signal, signum); 582 CHECK_SIG (signal, signum);
561 583
562 ev_feed_signal_event (evapi.default_loop, signum); 584 ev_feed_signal_event (evapi.default_loop, signum);
563} 585}
564 586
587unsigned int ev_pending_count ()
588 C_ARGS: evapi.default_loop
589
590void ev_invoke_pending ()
591 C_ARGS: evapi.default_loop
592
565ev_io *io (SV *fh, int events, SV *cb) 593ev_io *io (SV *fh, int events, SV *cb)
566 ALIAS: 594 ALIAS:
567 io_ns = 1 595 io_ns = 1
596 _ae_io = 2
568 CODE: 597 CODE:
569{ 598{
570 int fd = sv_fileno (fh); 599 int fd = s_fileno (fh, events & EV_WRITE);
571 CHECK_FD (fh, fd); 600 CHECK_FD (fh, fd);
572 601
602 if (ix == 2)
603 {
604 ix = 0;
605 events = events ? EV_WRITE : EV_READ;
606 }
607
573 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 608 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
574 RETVAL->fh = newSVsv (fh); 609 e_fh (RETVAL) = newSVsv (fh);
575 ev_io_set (RETVAL, fd, events); 610 ev_io_set (RETVAL, fd, events);
576 if (!ix) START (io, RETVAL); 611 if (!ix) START (io, RETVAL);
577} 612}
578 OUTPUT: 613 OUTPUT:
579 RETVAL 614 RETVAL
… …
597 CHECK_REPEAT (interval); 632 CHECK_REPEAT (interval);
598 CODE: 633 CODE:
599{ 634{
600 ev_periodic *w; 635 ev_periodic *w;
601 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 636 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
602 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 637 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
603 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 638 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
604 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 639 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
605 if (!ix) START (periodic, w); 640 if (!ix) START (periodic, w);
606} 641}
607 OUTPUT: 642 OUTPUT:
608 RETVAL 643 RETVAL
… …
610ev_signal *signal (SV *signal, SV *cb) 645ev_signal *signal (SV *signal, SV *cb)
611 ALIAS: 646 ALIAS:
612 signal_ns = 1 647 signal_ns = 1
613 CODE: 648 CODE:
614{ 649{
615 Signal signum = sv_signum (signal); 650 Signal signum = s_signum (signal);
616 CHECK_SIG (signal, signum); 651 CHECK_SIG (signal, signum);
617 652
618 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 653 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
619 ev_signal_set (RETVAL, signum); 654 ev_signal_set (RETVAL, signum);
620 if (!ix) START (signal, RETVAL); 655 if (!ix) START_SIGNAL (RETVAL);
621} 656}
622 OUTPUT: 657 OUTPUT:
623 RETVAL 658 RETVAL
624 659
625ev_idle *idle (SV *cb) 660ev_idle *idle (SV *cb)
… …
660 ev_fork_set (RETVAL); 695 ev_fork_set (RETVAL);
661 if (!ix) START (fork, RETVAL); 696 if (!ix) START (fork, RETVAL);
662 OUTPUT: 697 OUTPUT:
663 RETVAL 698 RETVAL
664 699
700
665ev_child *child (int pid, int trace, SV *cb) 701ev_child *child (int pid, int trace, SV *cb)
666 ALIAS: 702 ALIAS:
667 child_ns = 1 703 child_ns = 1
668 CODE: 704 CODE:
705#if EV_CHILD_ENABLE
669 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 706 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
670 ev_child_set (RETVAL, pid, trace); 707 ev_child_set (RETVAL, pid, trace);
671 if (!ix) START (child, RETVAL); 708 if (!ix) START (child, RETVAL);
709#else
710 croak ("EV::child watchers not supported on this platform");
711#endif
672 OUTPUT: 712 OUTPUT:
673 RETVAL 713 RETVAL
714
674 715
675ev_stat *stat (SV *path, NV interval, SV *cb) 716ev_stat *stat (SV *path, NV interval, SV *cb)
676 ALIAS: 717 ALIAS:
677 stat_ns = 1 718 stat_ns = 1
678 CODE: 719 CODE:
679 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 720 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
680 RETVAL->fh = newSVsv (path); 721 e_fh (RETVAL) = newSVsv (path);
681 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 722 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
682 if (!ix) START (stat, RETVAL); 723 if (!ix) START (stat, RETVAL);
683 OUTPUT: 724 OUTPUT:
684 RETVAL 725 RETVAL
685 726
686ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 727ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
… …
690{ 731{
691 if (!(ev_backend (loop) & ev_embeddable_backends ())) 732 if (!(ev_backend (loop) & ev_embeddable_backends ()))
692 croak ("passed loop is not embeddable via EV::embed,"); 733 croak ("passed loop is not embeddable via EV::embed,");
693 734
694 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 735 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
695 RETVAL->fh = newSVsv (ST (0)); 736 e_fh (RETVAL) = newSVsv (ST (0));
696 ev_embed_set (RETVAL, loop); 737 ev_embed_set (RETVAL, loop);
697 if (!ix) START (embed, RETVAL); 738 if (!ix) START (embed, RETVAL);
698} 739}
699 OUTPUT: 740 OUTPUT:
700 RETVAL 741 RETVAL
… …
711 752
712void once (SV *fh, int events, SV *timeout, SV *cb) 753void once (SV *fh, int events, SV *timeout, SV *cb)
713 CODE: 754 CODE:
714 ev_once ( 755 ev_once (
715 evapi.default_loop, 756 evapi.default_loop,
716 sv_fileno (fh), events, 757 s_fileno (fh, events & EV_WRITE), events,
717 SvOK (timeout) ? SvNV (timeout) : -1., 758 SvOK (timeout) ? SvNV (timeout) : -1.,
718 e_once_cb, 759 e_once_cb,
719 newSVsv (cb) 760 newSVsv (cb)
720 ); 761 );
721 762
… …
742 RETVAL = w->e_flags & WFLAG_KEEPALIVE; 783 RETVAL = w->e_flags & WFLAG_KEEPALIVE;
743 new_value = new_value ? WFLAG_KEEPALIVE : 0; 784 new_value = new_value ? WFLAG_KEEPALIVE : 0;
744 785
745 if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) 786 if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
746 { 787 {
788 w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
747 REF (w); 789 REF (w);
748 w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
749 UNREF (w); 790 UNREF (w);
750 } 791 }
751} 792}
752 OUTPUT: 793 OUTPUT:
753 RETVAL 794 RETVAL
… …
755SV *cb (ev_watcher *w, SV *new_cb = 0) 796SV *cb (ev_watcher *w, SV *new_cb = 0)
756 CODE: 797 CODE:
757{ 798{
758 if (items > 1) 799 if (items > 1)
759 { 800 {
760 new_cb = e_get_cv (new_cb); 801 new_cb = s_get_cv_croak (new_cb);
761 RETVAL = newRV_noinc (w->cb_sv); 802 RETVAL = newRV_noinc (w->cb_sv);
762 w->cb_sv = SvREFCNT_inc (new_cb); 803 w->cb_sv = SvREFCNT_inc (new_cb);
763 } 804 }
764 else 805 else
765 RETVAL = newRV_inc (w->cb_sv); 806 RETVAL = newRV_inc (w->cb_sv);
… …
835 e_destroy (w); 876 e_destroy (w);
836 877
837void set (ev_io *w, SV *fh, int events) 878void set (ev_io *w, SV *fh, int events)
838 CODE: 879 CODE:
839{ 880{
840 int fd = sv_fileno (fh); 881 int fd = s_fileno (fh, events & EV_WRITE);
841 CHECK_FD (fh, fd); 882 CHECK_FD (fh, fd);
842 883
843 sv_setsv (w->fh, fh); 884 sv_setsv (e_fh (w), fh);
844 RESET (io, w, (w, fd, events)); 885 RESET (io, w, (w, fd, events));
845} 886}
846 887
847SV *fh (ev_io *w, SV *new_fh = 0) 888SV *fh (ev_io *w, SV *new_fh = 0)
848 CODE: 889 CODE:
849{ 890{
850 if (items > 1) 891 if (items > 1)
851 { 892 {
852 int fd = sv_fileno (new_fh); 893 int fd = s_fileno (new_fh, w->events & EV_WRITE);
853 CHECK_FD (new_fh, fd); 894 CHECK_FD (new_fh, fd);
854 895
855 RETVAL = w->fh; 896 RETVAL = e_fh (w);
856 w->fh = newSVsv (new_fh); 897 e_fh (w) = newSVsv (new_fh);
857 898
858 RESET (io, w, (w, fd, w->events)); 899 RESET (io, w, (w, fd, w->events));
859 } 900 }
860 else 901 else
861 RETVAL = newSVsv (w->fh); 902 RETVAL = newSVsv (e_fh (w));
862} 903}
863 OUTPUT: 904 OUTPUT:
864 RETVAL 905 RETVAL
865 906
866int events (ev_io *w, int new_events = EV_UNDEF) 907int events (ev_io *w, int new_events = EV_UNDEF)
… …
876 917
877MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 918MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
878 919
879void ev_signal_start (ev_signal *w) 920void ev_signal_start (ev_signal *w)
880 CODE: 921 CODE:
881 START (signal, w); 922 START_SIGNAL (w);
882 923
883void ev_signal_stop (ev_signal *w) 924void ev_signal_stop (ev_signal *w)
884 CODE: 925 CODE:
885 STOP (signal, w); 926 STOP (signal, w);
886 927
… …
890 e_destroy (w); 931 e_destroy (w);
891 932
892void set (ev_signal *w, SV *signal) 933void set (ev_signal *w, SV *signal)
893 CODE: 934 CODE:
894{ 935{
895 Signal signum = sv_signum (signal); 936 Signal signum = s_signum (signal);
896 CHECK_SIG (signal, signum); 937 CHECK_SIG (signal, signum);
897 938
898 RESET (signal, w, (w, signum)); 939 RESET_SIGNAL (w, (w, signum));
899} 940}
900 941
901int signal (ev_signal *w, SV *new_signal = 0) 942int signal (ev_signal *w, SV *new_signal = 0)
902 CODE: 943 CODE:
903{ 944{
904 RETVAL = w->signum; 945 RETVAL = w->signum;
905 946
906 if (items > 1) 947 if (items > 1)
907 { 948 {
908 Signal signum = sv_signum (new_signal); 949 Signal signum = s_signum (new_signal);
909 CHECK_SIG (new_signal, signum); 950 CHECK_SIG (new_signal, signum);
910 951
911 RESET (signal, w, (w, signum)); 952 RESET_SIGNAL (w, (w, signum));
912 } 953 }
913} 954}
914 OUTPUT: 955 OUTPUT:
915 RETVAL 956 RETVAL
916 957
… …
928 969
929void ev_timer_again (ev_timer *w) 970void ev_timer_again (ev_timer *w)
930 INIT: 971 INIT:
931 CHECK_REPEAT (w->repeat); 972 CHECK_REPEAT (w->repeat);
932 CODE: 973 CODE:
933 REF (w);
934 ev_timer_again (e_loop (w), w); 974 ev_timer_again (e_loop (w), w);
935 UNREF (w); 975 UNREF (w);
976
977NV ev_timer_remaining (ev_timer *w)
978 C_ARGS: e_loop (w), w
936 979
937void DESTROY (ev_timer *w) 980void DESTROY (ev_timer *w)
938 CODE: 981 CODE:
939 STOP (timer, w); 982 STOP (timer, w);
940 e_destroy (w); 983 e_destroy (w);
… …
957 CODE: 1000 CODE:
958 STOP (periodic, w); 1001 STOP (periodic, w);
959 1002
960void ev_periodic_again (ev_periodic *w) 1003void ev_periodic_again (ev_periodic *w)
961 CODE: 1004 CODE:
962 REF (w);
963 ev_periodic_again (e_loop (w), w); 1005 ev_periodic_again (e_loop (w), w);
964 UNREF (w); 1006 UNREF (w);
965 1007
966void DESTROY (ev_periodic *w) 1008void DESTROY (ev_periodic *w)
967 CODE: 1009 CODE:
… …
971void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1013void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
972 INIT: 1014 INIT:
973 CHECK_REPEAT (interval); 1015 CHECK_REPEAT (interval);
974 CODE: 1016 CODE:
975{ 1017{
976 SvREFCNT_dec (w->fh); 1018 SvREFCNT_dec (e_fh (w));
977 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1019 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
978 1020
979 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1021 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
980} 1022}
981 1023
982NV at (ev_periodic *w) 1024NV at (ev_periodic *w)
983 CODE: 1025 CODE:
984 RETVAL = ev_periodic_at (w); 1026 RETVAL = ev_periodic_at (w);
… …
1044 CODE: 1086 CODE:
1045 STOP (fork, w); 1087 STOP (fork, w);
1046 e_destroy (w); 1088 e_destroy (w);
1047 1089
1048MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1090MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1091
1092#if EV_CHILD_ENABLE
1049 1093
1050void ev_child_start (ev_child *w) 1094void ev_child_start (ev_child *w)
1051 CODE: 1095 CODE:
1052 START (child, w); 1096 START (child, w);
1053 1097
… …
1073 : ix == 1 ? w->rpid 1117 : ix == 1 ? w->rpid
1074 : w->rstatus; 1118 : w->rstatus;
1075 OUTPUT: 1119 OUTPUT:
1076 RETVAL 1120 RETVAL
1077 1121
1122#endif
1123
1078MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1124MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1079 1125
1080void ev_stat_start (ev_stat *w) 1126void ev_stat_start (ev_stat *w)
1081 CODE: 1127 CODE:
1082 START (stat, w); 1128 START (stat, w);
… …
1091 e_destroy (w); 1137 e_destroy (w);
1092 1138
1093void set (ev_stat *w, SV *path, NV interval) 1139void set (ev_stat *w, SV *path, NV interval)
1094 CODE: 1140 CODE:
1095{ 1141{
1096 sv_setsv (w->fh, path); 1142 sv_setsv (e_fh (w), path);
1097 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1143 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1098} 1144}
1099 1145
1100SV *path (ev_stat *w, SV *new_path = 0) 1146SV *path (ev_stat *w, SV *new_path = 0)
1101 CODE: 1147 CODE:
1102{ 1148{
1103 RETVAL = SvREFCNT_inc (w->fh); 1149 RETVAL = SvREFCNT_inc (e_fh (w));
1104 1150
1105 if (items > 1) 1151 if (items > 1)
1106 { 1152 {
1107 SvREFCNT_dec (w->fh); 1153 SvREFCNT_dec (e_fh (w));
1108 w->fh = newSVsv (new_path); 1154 e_fh (w) = newSVsv (new_path);
1109 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1155 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1110 } 1156 }
1111} 1157}
1112 OUTPUT: 1158 OUTPUT:
1113 RETVAL 1159 RETVAL
1114 1160
… …
1116 CODE: 1162 CODE:
1117{ 1163{
1118 RETVAL = w->interval; 1164 RETVAL = w->interval;
1119 1165
1120 if (items > 1) 1166 if (items > 1)
1121 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1167 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1122} 1168}
1123 OUTPUT: 1169 OUTPUT:
1124 RETVAL 1170 RETVAL
1125 1171
1126void prev (ev_stat *w) 1172void prev (ev_stat *w)
… …
1185 e_destroy (w); 1231 e_destroy (w);
1186 1232
1187void set (ev_embed *w, struct ev_loop *loop) 1233void set (ev_embed *w, struct ev_loop *loop)
1188 CODE: 1234 CODE:
1189{ 1235{
1190 sv_setsv (w->fh, ST (1)); 1236 sv_setsv (e_fh (w), ST (1));
1191 RESET (embed, w, (w, loop)); 1237 RESET (embed, w, (w, loop));
1192} 1238}
1193 1239
1194SV *other (ev_embed *w) 1240SV *other (ev_embed *w)
1195 CODE: 1241 CODE:
1196 RETVAL = newSVsv (w->fh); 1242 RETVAL = newSVsv (e_fh (w));
1197 OUTPUT: 1243 OUTPUT:
1198 RETVAL 1244 RETVAL
1199 1245
1200void ev_embed_sweep (ev_embed *w) 1246void ev_embed_sweep (ev_embed *w)
1201 C_ARGS: e_loop (w), w 1247 C_ARGS: e_loop (w), w
… …
1244 if (loop != evapi.default_loop) /* global destruction sucks */ 1290 if (loop != evapi.default_loop) /* global destruction sucks */
1245 ev_loop_destroy (loop); 1291 ev_loop_destroy (loop);
1246 1292
1247void ev_loop_fork (struct ev_loop *loop) 1293void ev_loop_fork (struct ev_loop *loop)
1248 1294
1249void ev_loop_verify (struct ev_loop *loop) 1295void ev_verify (struct ev_loop *loop)
1250 1296
1251NV ev_now (struct ev_loop *loop) 1297NV ev_now (struct ev_loop *loop)
1252 1298
1253void ev_now_update (struct ev_loop *loop) 1299void ev_now_update (struct ev_loop *loop)
1254 1300
1301void ev_suspend (struct ev_loop *loop)
1302
1303void ev_resume (struct ev_loop *loop)
1304
1255void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) 1305void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1256 1306
1257void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1307void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1258 1308
1259unsigned int ev_backend (struct ev_loop *loop) 1309unsigned int ev_backend (struct ev_loop *loop)
1260 1310
1261unsigned int ev_loop_count (struct ev_loop *loop) 1311unsigned int ev_iteration (struct ev_loop *loop)
1312
1313unsigned int ev_depth (struct ev_loop *loop)
1262 1314
1263void ev_loop (struct ev_loop *loop, int flags = 0) 1315void ev_loop (struct ev_loop *loop, int flags = 0)
1264 1316
1265void ev_unloop (struct ev_loop *loop, int how = 1) 1317void ev_unloop (struct ev_loop *loop, int how = 1)
1266 1318
1267void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1319void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1268 1320
1321unsigned int ev_pending_count (struct ev_loop *loop)
1322
1323void ev_invoke_pending (struct ev_loop *loop)
1324
1269#if 0 1325#if 0
1270 1326
1271void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1327void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1272 CODE: 1328 CODE:
1273{ 1329{
1274 Signal signum = sv_signum (signal); 1330 Signal signum = s_signum (signal);
1275 CHECK_SIG (signal, signum); 1331 CHECK_SIG (signal, signum);
1276 1332
1277 ev_feed_signal_event (loop, signum); 1333 ev_feed_signal_event (loop, signum);
1278} 1334}
1279 1335
… …
1282ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) 1338ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb)
1283 ALIAS: 1339 ALIAS:
1284 io_ns = 1 1340 io_ns = 1
1285 CODE: 1341 CODE:
1286{ 1342{
1287 int fd = sv_fileno (fh); 1343 int fd = s_fileno (fh, events & EV_WRITE);
1288 CHECK_FD (fh, fd); 1344 CHECK_FD (fh, fd);
1289 1345
1290 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1346 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1291 RETVAL->fh = newSVsv (fh); 1347 e_fh (RETVAL) = newSVsv (fh);
1292 ev_io_set (RETVAL, fd, events); 1348 ev_io_set (RETVAL, fd, events);
1293 if (!ix) START (io, RETVAL); 1349 if (!ix) START (io, RETVAL);
1294} 1350}
1295 OUTPUT: 1351 OUTPUT:
1296 RETVAL 1352 RETVAL
… …
1314 CHECK_REPEAT (interval); 1370 CHECK_REPEAT (interval);
1315 CODE: 1371 CODE:
1316{ 1372{
1317 ev_periodic *w; 1373 ev_periodic *w;
1318 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1374 w = e_new (sizeof (ev_periodic), cb, ST (0));
1319 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1375 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1320 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1376 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1321 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1377 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1322 if (!ix) START (periodic, w); 1378 if (!ix) START (periodic, w);
1323} 1379}
1324 OUTPUT: 1380 OUTPUT:
1325 RETVAL 1381 RETVAL
1326 1382
1327#if 0
1328
1329ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1383ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1330 ALIAS: 1384 ALIAS:
1331 signal_ns = 1 1385 signal_ns = 1
1332 CODE: 1386 CODE:
1333{ 1387{
1334 Signal signum = sv_signum (signal); 1388 Signal signum = s_signum (signal);
1335 CHECK_SIG (signal, signum); 1389 CHECK_SIG (signal, signum);
1336 1390
1337 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1391 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1338 ev_signal_set (RETVAL, signum); 1392 ev_signal_set (RETVAL, signum);
1339 if (!ix) START (signal, RETVAL); 1393 if (!ix) START_SIGNAL (RETVAL);
1340} 1394}
1341 OUTPUT: 1395 OUTPUT:
1342 RETVAL 1396 RETVAL
1343
1344#endif
1345 1397
1346ev_idle *idle (struct ev_loop *loop, SV *cb) 1398ev_idle *idle (struct ev_loop *loop, SV *cb)
1347 ALIAS: 1399 ALIAS:
1348 idle_ns = 1 1400 idle_ns = 1
1349 CODE: 1401 CODE:
… …
1381 ev_fork_set (RETVAL); 1433 ev_fork_set (RETVAL);
1382 if (!ix) START (fork, RETVAL); 1434 if (!ix) START (fork, RETVAL);
1383 OUTPUT: 1435 OUTPUT:
1384 RETVAL 1436 RETVAL
1385 1437
1438
1386ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1439ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1387 ALIAS: 1440 ALIAS:
1388 child_ns = 1 1441 child_ns = 1
1389 CODE: 1442 CODE:
1443#if EV_CHILD_ENABLE
1390 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1444 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1391 ev_child_set (RETVAL, pid, trace); 1445 ev_child_set (RETVAL, pid, trace);
1392 if (!ix) START (child, RETVAL); 1446 if (!ix) START (child, RETVAL);
1447#else
1448 croak ("EV::child watchers not supported on this platform");
1449#endif
1393 OUTPUT: 1450 OUTPUT:
1394 RETVAL 1451 RETVAL
1395 1452
1396ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1453ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1397 ALIAS: 1454 ALIAS:
1398 stat_ns = 1 1455 stat_ns = 1
1399 CODE: 1456 CODE:
1400 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1457 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1401 RETVAL->fh = newSVsv (path); 1458 e_fh (RETVAL) = newSVsv (path);
1402 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1459 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1403 if (!ix) START (stat, RETVAL); 1460 if (!ix) START (stat, RETVAL);
1404 OUTPUT: 1461 OUTPUT:
1405 RETVAL 1462 RETVAL
1406 1463
1407ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1464ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1411{ 1468{
1412 if (!(ev_backend (other) & ev_embeddable_backends ())) 1469 if (!(ev_backend (other) & ev_embeddable_backends ()))
1413 croak ("passed loop is not embeddable via EV::embed,"); 1470 croak ("passed loop is not embeddable via EV::embed,");
1414 1471
1415 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1472 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1416 RETVAL->fh = newSVsv (ST (1)); 1473 e_fh (RETVAL) = newSVsv (ST (1));
1417 ev_embed_set (RETVAL, other); 1474 ev_embed_set (RETVAL, other);
1418 if (!ix) START (embed, RETVAL); 1475 if (!ix) START (embed, RETVAL);
1419} 1476}
1420 OUTPUT: 1477 OUTPUT:
1421 RETVAL 1478 RETVAL
… …
1432 1489
1433void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) 1490void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
1434 CODE: 1491 CODE:
1435 ev_once ( 1492 ev_once (
1436 loop, 1493 loop,
1437 sv_fileno (fh), events, 1494 s_fileno (fh, events & EV_WRITE), events,
1438 SvOK (timeout) ? SvNV (timeout) : -1., 1495 SvOK (timeout) ? SvNV (timeout) : -1.,
1439 e_once_cb, 1496 e_once_cb,
1440 newSVsv (cb) 1497 newSVsv (cb)
1441 ); 1498 );
1442 1499

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