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Comparing EV/EV.xs (file contents):
Revision 1.116 by root, Tue Oct 28 08:08:28 2008 UTC vs.
Revision 1.139 by root, Thu Apr 22 11:12:06 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
… …
24 33
25#ifndef _WIN32 34#ifndef _WIN32
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;
… …
520 530
521unsigned int ev_recommended_backends () 531unsigned int ev_recommended_backends ()
522 532
523unsigned int ev_embeddable_backends () 533unsigned int ev_embeddable_backends ()
524 534
535void ev_sleep (NV interval)
536
525NV ev_time () 537NV ev_time ()
526 538
527NV ev_now () 539NV ev_now ()
528 C_ARGS: evapi.default_loop 540 C_ARGS: evapi.default_loop
529 541
530void ev_now_update () 542void ev_now_update ()
531 C_ARGS: evapi.default_loop 543 C_ARGS: evapi.default_loop
532 544
545void ev_suspend ()
546 C_ARGS: evapi.default_loop
547
548void ev_resume ()
549 C_ARGS: evapi.default_loop
550
533unsigned int ev_backend () 551unsigned int ev_backend ()
534 C_ARGS: evapi.default_loop 552 C_ARGS: evapi.default_loop
535 553
554void ev_verify ()
555 C_ARGS: evapi.default_loop
556
557unsigned int ev_iteration ()
558 C_ARGS: evapi.default_loop
559
536unsigned int ev_loop_count () 560unsigned int ev_depth ()
537 C_ARGS: evapi.default_loop 561 C_ARGS: evapi.default_loop
538 562
539void ev_set_io_collect_interval (NV interval) 563void ev_set_io_collect_interval (NV interval)
540 C_ARGS: evapi.default_loop, interval 564 C_ARGS: evapi.default_loop, interval
541 565
… …
552 C_ARGS: evapi.default_loop, fd, revents 576 C_ARGS: evapi.default_loop, fd, revents
553 577
554void ev_feed_signal_event (SV *signal) 578void ev_feed_signal_event (SV *signal)
555 CODE: 579 CODE:
556{ 580{
557 Signal signum = sv_signum (signal); 581 Signal signum = s_signum (signal);
558 CHECK_SIG (signal, signum); 582 CHECK_SIG (signal, signum);
559 583
560 ev_feed_signal_event (evapi.default_loop, signum); 584 ev_feed_signal_event (evapi.default_loop, signum);
561} 585}
562 586
587unsigned int ev_pending_count ()
588 C_ARGS: evapi.default_loop
589
590void ev_invoke_pending ()
591 C_ARGS: evapi.default_loop
592
563ev_io *io (SV *fh, int events, SV *cb) 593ev_io *io (SV *fh, int events, SV *cb)
564 ALIAS: 594 ALIAS:
565 io_ns = 1 595 io_ns = 1
596 _ae_io = 2
566 CODE: 597 CODE:
567{ 598{
568 int fd = sv_fileno (fh); 599 int fd = s_fileno (fh, events & EV_WRITE);
569 CHECK_FD (fh, fd); 600 CHECK_FD (fh, fd);
570 601
602 if (ix == 2)
603 {
604 ix = 0;
605 events = events ? EV_WRITE : EV_READ;
606 }
607
571 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 608 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
572 RETVAL->fh = newSVsv (fh); 609 e_fh (RETVAL) = newSVsv (fh);
573 ev_io_set (RETVAL, fd, events); 610 ev_io_set (RETVAL, fd, events);
574 if (!ix) START (io, RETVAL); 611 if (!ix) START (io, RETVAL);
575} 612}
576 OUTPUT: 613 OUTPUT:
577 RETVAL 614 RETVAL
… …
595 CHECK_REPEAT (interval); 632 CHECK_REPEAT (interval);
596 CODE: 633 CODE:
597{ 634{
598 ev_periodic *w; 635 ev_periodic *w;
599 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 636 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
600 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 637 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
601 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);
602 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 639 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
603 if (!ix) START (periodic, w); 640 if (!ix) START (periodic, w);
604} 641}
605 OUTPUT: 642 OUTPUT:
606 RETVAL 643 RETVAL
… …
608ev_signal *signal (SV *signal, SV *cb) 645ev_signal *signal (SV *signal, SV *cb)
609 ALIAS: 646 ALIAS:
610 signal_ns = 1 647 signal_ns = 1
611 CODE: 648 CODE:
612{ 649{
613 Signal signum = sv_signum (signal); 650 Signal signum = s_signum (signal);
614 CHECK_SIG (signal, signum); 651 CHECK_SIG (signal, signum);
615 652
616 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 653 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
617 ev_signal_set (RETVAL, signum); 654 ev_signal_set (RETVAL, signum);
618 if (!ix) START (signal, RETVAL); 655 if (!ix) START_SIGNAL (RETVAL);
619} 656}
620 OUTPUT: 657 OUTPUT:
621 RETVAL 658 RETVAL
622 659
623ev_idle *idle (SV *cb) 660ev_idle *idle (SV *cb)
… …
658 ev_fork_set (RETVAL); 695 ev_fork_set (RETVAL);
659 if (!ix) START (fork, RETVAL); 696 if (!ix) START (fork, RETVAL);
660 OUTPUT: 697 OUTPUT:
661 RETVAL 698 RETVAL
662 699
700#if EV_CHILD_ENABLE
701
663ev_child *child (int pid, int trace, SV *cb) 702ev_child *child (int pid, int trace, SV *cb)
664 ALIAS: 703 ALIAS:
665 child_ns = 1 704 child_ns = 1
666 CODE: 705 CODE:
667 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 706 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
668 ev_child_set (RETVAL, pid, trace); 707 ev_child_set (RETVAL, pid, trace);
669 if (!ix) START (child, RETVAL); 708 if (!ix) START (child, RETVAL);
670 OUTPUT: 709 OUTPUT:
671 RETVAL 710 RETVAL
672 711
712#endif
713
673ev_stat *stat (SV *path, NV interval, SV *cb) 714ev_stat *stat (SV *path, NV interval, SV *cb)
674 ALIAS: 715 ALIAS:
675 stat_ns = 1 716 stat_ns = 1
676 CODE: 717 CODE:
677 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 718 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
678 RETVAL->fh = newSVsv (path); 719 e_fh (RETVAL) = newSVsv (path);
679 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 720 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
680 if (!ix) START (stat, RETVAL); 721 if (!ix) START (stat, RETVAL);
681 OUTPUT: 722 OUTPUT:
682 RETVAL 723 RETVAL
683 724
684ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 725ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
… …
688{ 729{
689 if (!(ev_backend (loop) & ev_embeddable_backends ())) 730 if (!(ev_backend (loop) & ev_embeddable_backends ()))
690 croak ("passed loop is not embeddable via EV::embed,"); 731 croak ("passed loop is not embeddable via EV::embed,");
691 732
692 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 733 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
693 RETVAL->fh = newSVsv (ST (0)); 734 e_fh (RETVAL) = newSVsv (ST (0));
694 ev_embed_set (RETVAL, loop); 735 ev_embed_set (RETVAL, loop);
695 if (!ix) START (embed, RETVAL); 736 if (!ix) START (embed, RETVAL);
696} 737}
697 OUTPUT: 738 OUTPUT:
698 RETVAL 739 RETVAL
… …
709 750
710void once (SV *fh, int events, SV *timeout, SV *cb) 751void once (SV *fh, int events, SV *timeout, SV *cb)
711 CODE: 752 CODE:
712 ev_once ( 753 ev_once (
713 evapi.default_loop, 754 evapi.default_loop,
714 sv_fileno (fh), events, 755 s_fileno (fh, events & EV_WRITE), events,
715 SvOK (timeout) ? SvNV (timeout) : -1., 756 SvOK (timeout) ? SvNV (timeout) : -1.,
716 e_once_cb, 757 e_once_cb,
717 newSVsv (cb) 758 newSVsv (cb)
718 ); 759 );
719 760
… …
740 RETVAL = w->e_flags & WFLAG_KEEPALIVE; 781 RETVAL = w->e_flags & WFLAG_KEEPALIVE;
741 new_value = new_value ? WFLAG_KEEPALIVE : 0; 782 new_value = new_value ? WFLAG_KEEPALIVE : 0;
742 783
743 if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) 784 if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
744 { 785 {
786 w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
745 REF (w); 787 REF (w);
746 w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
747 UNREF (w); 788 UNREF (w);
748 } 789 }
749} 790}
750 OUTPUT: 791 OUTPUT:
751 RETVAL 792 RETVAL
… …
753SV *cb (ev_watcher *w, SV *new_cb = 0) 794SV *cb (ev_watcher *w, SV *new_cb = 0)
754 CODE: 795 CODE:
755{ 796{
756 if (items > 1) 797 if (items > 1)
757 { 798 {
758 new_cb = e_get_cv (new_cb); 799 new_cb = s_get_cv_croak (new_cb);
759 RETVAL = newRV_noinc (w->cb_sv); 800 RETVAL = newRV_noinc (w->cb_sv);
760 w->cb_sv = SvREFCNT_inc (new_cb); 801 w->cb_sv = SvREFCNT_inc (new_cb);
761 } 802 }
762 else 803 else
763 RETVAL = newRV_inc (w->cb_sv); 804 RETVAL = newRV_inc (w->cb_sv);
… …
833 e_destroy (w); 874 e_destroy (w);
834 875
835void set (ev_io *w, SV *fh, int events) 876void set (ev_io *w, SV *fh, int events)
836 CODE: 877 CODE:
837{ 878{
838 int fd = sv_fileno (fh); 879 int fd = s_fileno (fh, events & EV_WRITE);
839 CHECK_FD (fh, fd); 880 CHECK_FD (fh, fd);
840 881
841 sv_setsv (w->fh, fh); 882 sv_setsv (e_fh (w), fh);
842 RESET (io, w, (w, fd, events)); 883 RESET (io, w, (w, fd, events));
843} 884}
844 885
845SV *fh (ev_io *w, SV *new_fh = 0) 886SV *fh (ev_io *w, SV *new_fh = 0)
846 CODE: 887 CODE:
847{ 888{
848 if (items > 1) 889 if (items > 1)
849 { 890 {
850 int fd = sv_fileno (new_fh); 891 int fd = s_fileno (new_fh, w->events & EV_WRITE);
851 CHECK_FD (new_fh, fd); 892 CHECK_FD (new_fh, fd);
852 893
853 RETVAL = w->fh; 894 RETVAL = e_fh (w);
854 w->fh = newSVsv (new_fh); 895 e_fh (w) = newSVsv (new_fh);
855 896
856 RESET (io, w, (w, fd, w->events)); 897 RESET (io, w, (w, fd, w->events));
857 } 898 }
858 else 899 else
859 RETVAL = newSVsv (w->fh); 900 RETVAL = newSVsv (e_fh (w));
860} 901}
861 OUTPUT: 902 OUTPUT:
862 RETVAL 903 RETVAL
863 904
864int events (ev_io *w, int new_events = EV_UNDEF) 905int events (ev_io *w, int new_events = EV_UNDEF)
… …
874 915
875MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 916MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
876 917
877void ev_signal_start (ev_signal *w) 918void ev_signal_start (ev_signal *w)
878 CODE: 919 CODE:
879 START (signal, w); 920 START_SIGNAL (w);
880 921
881void ev_signal_stop (ev_signal *w) 922void ev_signal_stop (ev_signal *w)
882 CODE: 923 CODE:
883 STOP (signal, w); 924 STOP (signal, w);
884 925
… …
888 e_destroy (w); 929 e_destroy (w);
889 930
890void set (ev_signal *w, SV *signal) 931void set (ev_signal *w, SV *signal)
891 CODE: 932 CODE:
892{ 933{
893 Signal signum = sv_signum (signal); 934 Signal signum = s_signum (signal);
894 CHECK_SIG (signal, signum); 935 CHECK_SIG (signal, signum);
895 936
896 RESET (signal, w, (w, signum)); 937 RESET_SIGNAL (w, (w, signum));
897} 938}
898 939
899int signal (ev_signal *w, SV *new_signal = 0) 940int signal (ev_signal *w, SV *new_signal = 0)
900 CODE: 941 CODE:
901{ 942{
902 RETVAL = w->signum; 943 RETVAL = w->signum;
903 944
904 if (items > 1) 945 if (items > 1)
905 { 946 {
906 Signal signum = sv_signum (new_signal); 947 Signal signum = s_signum (new_signal);
907 CHECK_SIG (new_signal, signum); 948 CHECK_SIG (new_signal, signum);
908 949
909 RESET (signal, w, (w, signum)); 950 RESET_SIGNAL (w, (w, signum));
910 } 951 }
911} 952}
912 OUTPUT: 953 OUTPUT:
913 RETVAL 954 RETVAL
914 955
… …
926 967
927void ev_timer_again (ev_timer *w) 968void ev_timer_again (ev_timer *w)
928 INIT: 969 INIT:
929 CHECK_REPEAT (w->repeat); 970 CHECK_REPEAT (w->repeat);
930 CODE: 971 CODE:
931 REF (w);
932 ev_timer_again (e_loop (w), w); 972 ev_timer_again (e_loop (w), w);
933 UNREF (w); 973 UNREF (w);
974
975NV ev_timer_remaining (ev_timer *w)
976 C_ARGS: e_loop (w), w
934 977
935void DESTROY (ev_timer *w) 978void DESTROY (ev_timer *w)
936 CODE: 979 CODE:
937 STOP (timer, w); 980 STOP (timer, w);
938 e_destroy (w); 981 e_destroy (w);
… …
955 CODE: 998 CODE:
956 STOP (periodic, w); 999 STOP (periodic, w);
957 1000
958void ev_periodic_again (ev_periodic *w) 1001void ev_periodic_again (ev_periodic *w)
959 CODE: 1002 CODE:
960 REF (w);
961 ev_periodic_again (e_loop (w), w); 1003 ev_periodic_again (e_loop (w), w);
962 UNREF (w); 1004 UNREF (w);
963 1005
964void DESTROY (ev_periodic *w) 1006void DESTROY (ev_periodic *w)
965 CODE: 1007 CODE:
… …
969void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1011void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
970 INIT: 1012 INIT:
971 CHECK_REPEAT (interval); 1013 CHECK_REPEAT (interval);
972 CODE: 1014 CODE:
973{ 1015{
974 SvREFCNT_dec (w->fh); 1016 SvREFCNT_dec (e_fh (w));
975 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1017 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
976 1018
977 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1019 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
978} 1020}
979 1021
980NV at (ev_periodic *w) 1022NV at (ev_periodic *w)
981 CODE: 1023 CODE:
982 RETVAL = ev_periodic_at (w); 1024 RETVAL = ev_periodic_at (w);
… …
1042 CODE: 1084 CODE:
1043 STOP (fork, w); 1085 STOP (fork, w);
1044 e_destroy (w); 1086 e_destroy (w);
1045 1087
1046MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1088MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1089
1090#if EV_CHILD_ENABLE
1047 1091
1048void ev_child_start (ev_child *w) 1092void ev_child_start (ev_child *w)
1049 CODE: 1093 CODE:
1050 START (child, w); 1094 START (child, w);
1051 1095
… …
1071 : ix == 1 ? w->rpid 1115 : ix == 1 ? w->rpid
1072 : w->rstatus; 1116 : w->rstatus;
1073 OUTPUT: 1117 OUTPUT:
1074 RETVAL 1118 RETVAL
1075 1119
1120#endif
1121
1076MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1122MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1077 1123
1078void ev_stat_start (ev_stat *w) 1124void ev_stat_start (ev_stat *w)
1079 CODE: 1125 CODE:
1080 START (stat, w); 1126 START (stat, w);
… …
1089 e_destroy (w); 1135 e_destroy (w);
1090 1136
1091void set (ev_stat *w, SV *path, NV interval) 1137void set (ev_stat *w, SV *path, NV interval)
1092 CODE: 1138 CODE:
1093{ 1139{
1094 sv_setsv (w->fh, path); 1140 sv_setsv (e_fh (w), path);
1095 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1141 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1096} 1142}
1097 1143
1098SV *path (ev_stat *w, SV *new_path = 0) 1144SV *path (ev_stat *w, SV *new_path = 0)
1099 CODE: 1145 CODE:
1100{ 1146{
1101 RETVAL = SvREFCNT_inc (w->fh); 1147 RETVAL = SvREFCNT_inc (e_fh (w));
1102 1148
1103 if (items > 1) 1149 if (items > 1)
1104 { 1150 {
1105 SvREFCNT_dec (w->fh); 1151 SvREFCNT_dec (e_fh (w));
1106 w->fh = newSVsv (new_path); 1152 e_fh (w) = newSVsv (new_path);
1107 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1153 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1108 } 1154 }
1109} 1155}
1110 OUTPUT: 1156 OUTPUT:
1111 RETVAL 1157 RETVAL
1112 1158
… …
1114 CODE: 1160 CODE:
1115{ 1161{
1116 RETVAL = w->interval; 1162 RETVAL = w->interval;
1117 1163
1118 if (items > 1) 1164 if (items > 1)
1119 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1165 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1120} 1166}
1121 OUTPUT: 1167 OUTPUT:
1122 RETVAL 1168 RETVAL
1123 1169
1124void prev (ev_stat *w) 1170void prev (ev_stat *w)
… …
1183 e_destroy (w); 1229 e_destroy (w);
1184 1230
1185void set (ev_embed *w, struct ev_loop *loop) 1231void set (ev_embed *w, struct ev_loop *loop)
1186 CODE: 1232 CODE:
1187{ 1233{
1188 sv_setsv (w->fh, ST (1)); 1234 sv_setsv (e_fh (w), ST (1));
1189 RESET (embed, w, (w, loop)); 1235 RESET (embed, w, (w, loop));
1190} 1236}
1191 1237
1192SV *other (ev_embed *w) 1238SV *other (ev_embed *w)
1193 CODE: 1239 CODE:
1194 RETVAL = newSVsv (w->fh); 1240 RETVAL = newSVsv (e_fh (w));
1195 OUTPUT: 1241 OUTPUT:
1196 RETVAL 1242 RETVAL
1197 1243
1198void ev_embed_sweep (ev_embed *w) 1244void ev_embed_sweep (ev_embed *w)
1199 C_ARGS: e_loop (w), w 1245 C_ARGS: e_loop (w), w
… …
1242 if (loop != evapi.default_loop) /* global destruction sucks */ 1288 if (loop != evapi.default_loop) /* global destruction sucks */
1243 ev_loop_destroy (loop); 1289 ev_loop_destroy (loop);
1244 1290
1245void ev_loop_fork (struct ev_loop *loop) 1291void ev_loop_fork (struct ev_loop *loop)
1246 1292
1247void ev_loop_verify (struct ev_loop *loop) 1293void ev_verify (struct ev_loop *loop)
1248 1294
1249NV ev_now (struct ev_loop *loop) 1295NV ev_now (struct ev_loop *loop)
1250 1296
1251void ev_now_update (struct ev_loop *loop) 1297void ev_now_update (struct ev_loop *loop)
1252 1298
1299void ev_suspend (struct ev_loop *loop)
1300
1301void ev_resume (struct ev_loop *loop)
1302
1253void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) 1303void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1254 1304
1255void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1305void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1256 1306
1257unsigned int ev_backend (struct ev_loop *loop) 1307unsigned int ev_backend (struct ev_loop *loop)
1258 1308
1259unsigned int ev_loop_count (struct ev_loop *loop) 1309unsigned int ev_iteration (struct ev_loop *loop)
1310
1311unsigned int ev_depth (struct ev_loop *loop)
1260 1312
1261void ev_loop (struct ev_loop *loop, int flags = 0) 1313void ev_loop (struct ev_loop *loop, int flags = 0)
1262 1314
1263void ev_unloop (struct ev_loop *loop, int how = 1) 1315void ev_unloop (struct ev_loop *loop, int how = 1)
1264 1316
1265void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1317void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1266 1318
1319unsigned int ev_pending_count (struct ev_loop *loop)
1320
1321void ev_invoke_pending (struct ev_loop *loop)
1322
1267#if 0 1323#if 0
1268 1324
1269void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1325void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1270 CODE: 1326 CODE:
1271{ 1327{
1272 Signal signum = sv_signum (signal); 1328 Signal signum = s_signum (signal);
1273 CHECK_SIG (signal, signum); 1329 CHECK_SIG (signal, signum);
1274 1330
1275 ev_feed_signal_event (loop, signum); 1331 ev_feed_signal_event (loop, signum);
1276} 1332}
1277 1333
… …
1280ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) 1336ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb)
1281 ALIAS: 1337 ALIAS:
1282 io_ns = 1 1338 io_ns = 1
1283 CODE: 1339 CODE:
1284{ 1340{
1285 int fd = sv_fileno (fh); 1341 int fd = s_fileno (fh, events & EV_WRITE);
1286 CHECK_FD (fh, fd); 1342 CHECK_FD (fh, fd);
1287 1343
1288 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1344 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1289 RETVAL->fh = newSVsv (fh); 1345 e_fh (RETVAL) = newSVsv (fh);
1290 ev_io_set (RETVAL, fd, events); 1346 ev_io_set (RETVAL, fd, events);
1291 if (!ix) START (io, RETVAL); 1347 if (!ix) START (io, RETVAL);
1292} 1348}
1293 OUTPUT: 1349 OUTPUT:
1294 RETVAL 1350 RETVAL
… …
1312 CHECK_REPEAT (interval); 1368 CHECK_REPEAT (interval);
1313 CODE: 1369 CODE:
1314{ 1370{
1315 ev_periodic *w; 1371 ev_periodic *w;
1316 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1372 w = e_new (sizeof (ev_periodic), cb, ST (0));
1317 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1373 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1318 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1374 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1319 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1375 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1320 if (!ix) START (periodic, w); 1376 if (!ix) START (periodic, w);
1321} 1377}
1322 OUTPUT: 1378 OUTPUT:
1323 RETVAL 1379 RETVAL
1324 1380
1325#if 0
1326
1327ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1381ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1328 ALIAS: 1382 ALIAS:
1329 signal_ns = 1 1383 signal_ns = 1
1330 CODE: 1384 CODE:
1331{ 1385{
1332 Signal signum = sv_signum (signal); 1386 Signal signum = s_signum (signal);
1333 CHECK_SIG (signal, signum); 1387 CHECK_SIG (signal, signum);
1334 1388
1335 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1389 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1336 ev_signal_set (RETVAL, signum); 1390 ev_signal_set (RETVAL, signum);
1337 if (!ix) START (signal, RETVAL); 1391 if (!ix) START_SIGNAL (RETVAL);
1338} 1392}
1339 OUTPUT: 1393 OUTPUT:
1340 RETVAL 1394 RETVAL
1341
1342#endif
1343 1395
1344ev_idle *idle (struct ev_loop *loop, SV *cb) 1396ev_idle *idle (struct ev_loop *loop, SV *cb)
1345 ALIAS: 1397 ALIAS:
1346 idle_ns = 1 1398 idle_ns = 1
1347 CODE: 1399 CODE:
… …
1379 ev_fork_set (RETVAL); 1431 ev_fork_set (RETVAL);
1380 if (!ix) START (fork, RETVAL); 1432 if (!ix) START (fork, RETVAL);
1381 OUTPUT: 1433 OUTPUT:
1382 RETVAL 1434 RETVAL
1383 1435
1436#if EV_CHILD_ENABLE
1437
1384ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1438ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1385 ALIAS: 1439 ALIAS:
1386 child_ns = 1 1440 child_ns = 1
1387 CODE: 1441 CODE:
1388 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1442 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1389 ev_child_set (RETVAL, pid, trace); 1443 ev_child_set (RETVAL, pid, trace);
1390 if (!ix) START (child, RETVAL); 1444 if (!ix) START (child, RETVAL);
1391 OUTPUT: 1445 OUTPUT:
1392 RETVAL 1446 RETVAL
1393 1447
1448#endif
1449
1394ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1450ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1395 ALIAS: 1451 ALIAS:
1396 stat_ns = 1 1452 stat_ns = 1
1397 CODE: 1453 CODE:
1398 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1454 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1399 RETVAL->fh = newSVsv (path); 1455 e_fh (RETVAL) = newSVsv (path);
1400 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1456 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1401 if (!ix) START (stat, RETVAL); 1457 if (!ix) START (stat, RETVAL);
1402 OUTPUT: 1458 OUTPUT:
1403 RETVAL 1459 RETVAL
1404 1460
1405ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1461ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1409{ 1465{
1410 if (!(ev_backend (other) & ev_embeddable_backends ())) 1466 if (!(ev_backend (other) & ev_embeddable_backends ()))
1411 croak ("passed loop is not embeddable via EV::embed,"); 1467 croak ("passed loop is not embeddable via EV::embed,");
1412 1468
1413 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1469 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1414 RETVAL->fh = newSVsv (ST (1)); 1470 e_fh (RETVAL) = newSVsv (ST (1));
1415 ev_embed_set (RETVAL, other); 1471 ev_embed_set (RETVAL, other);
1416 if (!ix) START (embed, RETVAL); 1472 if (!ix) START (embed, RETVAL);
1417} 1473}
1418 OUTPUT: 1474 OUTPUT:
1419 RETVAL 1475 RETVAL
… …
1430 1486
1431void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) 1487void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
1432 CODE: 1488 CODE:
1433 ev_once ( 1489 ev_once (
1434 loop, 1490 loop,
1435 sv_fileno (fh), events, 1491 s_fileno (fh, events & EV_WRITE), events,
1436 SvOK (timeout) ? SvNV (timeout) : -1., 1492 SvOK (timeout) ? SvNV (timeout) : -1.,
1437 e_once_cb, 1493 e_once_cb,
1438 newSVsv (cb) 1494 newSVsv (cb)
1439 ); 1495 );
1440 1496

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