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Comparing EV/EV.xs (file contents):
Revision 1.60 by root, Thu Nov 8 02:19:36 2007 UTC vs.
Revision 1.140 by root, Thu Apr 22 11:25:43 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#define EV_PROTOTYPES 1
8#include "EV/EVAPI.h"
9
10/* fix perl api breakage */ 5/* fix perl api breakage */
11#undef signal 6#undef signal
12#undef sigaction 7#undef sigaction
13 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
19#define EV_PROTOTYPES 1
20#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
21#define EV_H <ev.h>
22#define EV_CONFIG_H error
23#include "EV/EVAPI.h"
24
14#define EV_SELECT_USE_WIN32_HANDLES 0 25#define EV_SELECT_IS_WINSOCKET 0
26#ifdef _WIN32
15#define EV_SELECT_USE_FD_SET 0 27# define EV_SELECT_USE_FD_SET 0
28# define NFDBITS PERL_NFDBITS
29# define fd_mask Perl_fd_mask
30#endif
16/* 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 */
17#include "libev/ev.c" 32#include "libev/ev.c"
18#include "event.c"
19 33
20#ifndef WIN32 34#ifndef _WIN32
21#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
22#if !defined (WIN32) && !defined(__CYGWIN__)
23# define HAVE_STRUCT_IN6_ADDR 1
24#endif
25#undef HAVE_STRTOK_R
26#undef strtok_r
27#define strtok_r fake_strtok_r
28#include "evdns.c"
29#endif
30
31#ifndef WIN32
32# include <pthread.h> 35# include <pthread.h>
33#endif 36#endif
34 37
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
43
44#define WFLAG_KEEPALIVE 1
45#define WFLAG_UNREFED 2 /* has been unref'ed */
46
47#define UNREF(w) \
48 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
49 && ev_is_active (w)) \
50 { \
51 ev_unref (e_loop (w)); \
52 e_flags (w) |= WFLAG_UNREFED; \
53 }
54
55#define REF(w) \
56 if (e_flags (w) & WFLAG_UNREFED) \
57 { \
58 e_flags (w) &= ~WFLAG_UNREFED; \
59 ev_ref (e_loop (w)); \
60 }
61
62#define START(type,w) \
63 do { \
64 ev_ ## type ## _start (e_loop (w), w); \
65 UNREF (w); \
66 } while (0)
67
68#define STOP(type,w) \
69 do { \
70 REF (w); \
71 ev_ ## type ## _stop (e_loop (w), w); \
72 } while (0)
73
74#define RESET(type,w,seta) \
75 do { \
76 int active = ev_is_active (w); \
77 if (active) STOP (type, w); \
78 ev_ ## type ## _set seta; \
79 if (active) START (type, w); \
80 } while (0)
81
35typedef int Signal; 82typedef int Signal;
36 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)
106
107static SV *default_loop_sv;
108
37static struct EVAPI evapi; 109static struct EVAPI evapi;
38 110
39static HV 111static HV
112 *stash_loop,
40 *stash_watcher, 113 *stash_watcher,
41 *stash_io, 114 *stash_io,
42 *stash_timer, 115 *stash_timer,
43 *stash_periodic, 116 *stash_periodic,
44 *stash_signal, 117 *stash_signal,
118 *stash_child,
119 *stash_stat,
45 *stash_idle, 120 *stash_idle,
46 *stash_prepare, 121 *stash_prepare,
47 *stash_check, 122 *stash_check,
48 *stash_child; 123 *stash_embed,
49 124 *stash_fork,
50#ifndef SIG_SIZE 125 *stash_async;
51/* kudos to Slaven Rezic for the idea */
52static char sig_size [] = { SIG_NUM };
53# define SIG_SIZE (sizeof (sig_size) + 1)
54#endif
55
56static int
57sv_signum (SV *sig)
58{
59 int signum;
60
61 SvGETMAGIC (sig);
62
63 for (signum = 1; signum < SIG_SIZE; ++signum)
64 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
65 return signum;
66
67 if (SvIV (sig) > 0)
68 return SvIV (sig);
69
70 return -1;
71}
72 126
73///////////////////////////////////////////////////////////////////////////// 127/////////////////////////////////////////////////////////////////////////////
74// Event 128// Event
75 129
76static void e_cb (struct ev_watcher *w, int revents); 130static void e_cb (EV_P_ ev_watcher *w, int revents);
77 131
78static int 132void *
79sv_fileno (SV *fh)
80{
81 SvGETMAGIC (fh);
82
83 if (SvROK (fh))
84 fh = SvRV (fh);
85
86 if (SvTYPE (fh) == SVt_PVGV)
87 return PerlIO_fileno (IoIFP (sv_2io (fh)));
88
89 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
90 return SvIV (fh);
91
92 return -1;
93}
94
95static void *
96e_new (int size, SV *cb_sv) 133e_new (int size, SV *cb_sv, SV *loop)
97{ 134{
135 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
98 struct ev_watcher *w; 136 ev_watcher *w;
99 SV *self = NEWSV (0, size); 137 SV *self = NEWSV (0, size);
100 SvPOK_only (self); 138 SvPOK_only (self);
101 SvCUR_set (self, size); 139 SvCUR_set (self, size);
102 140
103 w = (struct ev_watcher *)SvPVX (self); 141 w = (ev_watcher *)SvPVX (self);
104 142
105 ev_watcher_init (w, e_cb); 143 ev_init (w, cv ? e_cb : 0);
106 144
145 w->loop = SvREFCNT_inc (SvRV (loop));
146 w->e_flags = WFLAG_KEEPALIVE;
147 w->data = 0;
107 w->fh = 0; 148 w->fh = 0;
108 w->cb_sv = newSVsv (cb_sv); 149 w->cb_sv = SvREFCNT_inc (cv);
109 w->self = self; 150 w->self = self;
110 151
111 return (void *)w; 152 return (void *)w;
112} 153}
113 154
114static void 155static void
115e_destroy (void *w_) 156e_destroy (void *w_)
116{ 157{
117 struct ev_watcher *w = (struct ev_watcher *)w_; 158 ev_watcher *w = (ev_watcher *)w_;
118 159
160 SvREFCNT_dec (w->loop ); w->loop = 0;
119 SvREFCNT_dec (w->fh ); w->fh = 0; 161 SvREFCNT_dec (w->fh ); w->fh = 0;
120 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; 162 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
121 SvREFCNT_dec (w->data ); w->data = 0; 163 SvREFCNT_dec (w->data ); w->data = 0;
122} 164}
123 165
124static SV * 166static SV *
125e_bless (struct ev_watcher *w, HV *stash) 167e_bless (ev_watcher *w, HV *stash)
126{ 168{
127 SV *rv; 169 SV *rv;
128 170
129 if (SvOBJECT (w->self)) 171 if (SvOBJECT (w->self))
130 rv = newRV_inc (w->self); 172 rv = newRV_inc (w->self);
136 } 178 }
137 179
138 return rv; 180 return rv;
139} 181}
140 182
183static SV *sv_self_cache, *sv_events_cache;
184
141static void 185static void
142e_cb (struct ev_watcher *w, int revents) 186e_cb (EV_P_ ev_watcher *w, int revents)
143{ 187{
144 dSP; 188 dSP;
145 I32 mark = SP - PL_stack_base; 189 I32 mark = SP - PL_stack_base;
146 SV *sv_self, *sv_events, *sv_status = 0; 190 SV *sv_self, *sv_events;
147 static SV *sv_events_cache;
148 191
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
197 if (expect_true (sv_self_cache))
198 {
199 sv_self = sv_self_cache; sv_self_cache = 0;
200 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
201 }
202 else
203 {
149 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 */
205 SvREADONLY_on (sv_self);
206 }
207
208 if (expect_true (sv_events_cache))
209 {
210 sv_events = sv_events_cache; sv_events_cache = 0;
211 SvIV_set (sv_events, revents);
212 }
213 else
214 {
215 sv_events = newSViv (revents);
216 SvREADONLY_on (sv_events);
217 }
218
219 PUSHMARK (SP);
220 EXTEND (SP, 2);
221 PUSHs (sv_self);
222 PUSHs (sv_events);
223
224 PUTBACK;
225 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
226
227 if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache))
228 SvREFCNT_dec (sv_self);
229 else
230 {
231 SvREFCNT_dec (SvRV (sv_self));
232 SvRV_set (sv_self, &PL_sv_undef);
233 sv_self_cache = sv_self;
234 }
235
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;
150 259
151 if (sv_events_cache) 260 if (sv_events_cache)
152 { 261 {
153 sv_events = sv_events_cache; sv_events_cache = 0; 262 sv_events = sv_events_cache; sv_events_cache = 0;
154 SvIV_set (sv_events, revents); 263 SvIV_set (sv_events, revents);
155 } 264 }
156 else 265 else
157 sv_events = newSViv (revents); 266 sv_events = newSViv (revents);
158 267
159 PUSHMARK (SP); 268 PUSHMARK (SP);
160 EXTEND (SP, 2);
161 PUSHs (sv_self);
162 PUSHs (sv_events); 269 XPUSHs (sv_events);
163 270
164 PUTBACK; 271 PUTBACK;
165 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 272 call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
166 SP = PL_stack_base + mark; PUTBACK;
167 273
168 SvREFCNT_dec (sv_self); 274 SvREFCNT_dec ((SV *)arg);
169 SvREFCNT_dec (sv_status);
170 275
171 if (sv_events_cache) 276 if (sv_events_cache)
172 SvREFCNT_dec (sv_events); 277 SvREFCNT_dec (sv_events);
173 else 278 else
174 sv_events_cache = sv_events; 279 sv_events_cache = sv_events;
175 280
176 if (SvTRUE (ERRSV)) 281 if (SvTRUE (ERRSV))
177 { 282 {
283 SPAGAIN;
178 PUSHMARK (SP); 284 PUSHMARK (SP);
179 PUTBACK; 285 PUTBACK;
180 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 286 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
181 SP = PL_stack_base + mark; PUTBACK;
182 } 287 }
288
289 SP = PL_stack_base + mark;
290 PUTBACK;
183} 291}
184 292
185static ev_tstamp 293static ev_tstamp
186e_periodic_cb (struct ev_periodic *w, ev_tstamp now) 294e_periodic_cb (ev_periodic *w, ev_tstamp now)
187{ 295{
188 ev_tstamp retval; 296 ev_tstamp retval;
189 int count; 297 int count;
190 dSP; 298 dSP;
191 299
192 ENTER; 300 ENTER;
193 SAVETMPS; 301 SAVETMPS;
194 302
195 PUSHMARK (SP); 303 PUSHMARK (SP);
196 EXTEND (SP, 2); 304 EXTEND (SP, 2);
197 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 */
198 PUSHs (newSVnv (now)); 306 PUSHs (newSVnv (now));
199 307
200 PUTBACK; 308 PUTBACK;
201 count = call_sv (w->fh, G_SCALAR | G_EVAL); 309 count = call_sv (w->fh, G_SCALAR | G_EVAL);
202 SPAGAIN; 310 SPAGAIN;
223 LEAVE; 331 LEAVE;
224 332
225 return retval; 333 return retval;
226} 334}
227 335
228/////////////////////////////////////////////////////////////////////////////
229// DNS
230
231#ifndef WIN32
232static void
233dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
234{
235 dSP;
236 SV *cb = (SV *)arg;
237
238 ENTER;
239 SAVETMPS;
240 PUSHMARK (SP);
241 EXTEND (SP, count + 3);
242 PUSHs (sv_2mortal (newSViv (result)));
243
244 if (result == DNS_ERR_NONE && ttl >= 0)
245 {
246 int i;
247
248 PUSHs (sv_2mortal (newSViv (type)));
249 PUSHs (sv_2mortal (newSViv (ttl)));
250
251 for (i = 0; i < count; ++i)
252 switch (type)
253 {
254 case DNS_IPv6_AAAA:
255 PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
256 break;
257 case DNS_IPv4_A:
258 PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
259 break;
260 case DNS_PTR:
261 PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0)));
262 break;
263 }
264 }
265
266 PUTBACK;
267 call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL);
268
269 FREETMPS;
270
271 if (SvTRUE (ERRSV))
272 {
273 PUSHMARK (SP);
274 PUTBACK;
275 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
276 }
277
278 LEAVE;
279}
280#endif
281
282#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 336#define CHECK_REPEAT(repeat) if (repeat < 0.) \
283 croak (# repeat " value must be >= 0"); 337 croak (# repeat " value must be >= 0");
284 338
285#define CHECK_FD(fh,fd) if ((fd) < 0) \ 339#define CHECK_FD(fh,fd) if ((fd) < 0) \
286 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); 340 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
341
342#define CHECK_SIG(sv,num) if ((num) < 0) \
343 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
287 344
288///////////////////////////////////////////////////////////////////////////// 345/////////////////////////////////////////////////////////////////////////////
289// XS interface functions 346// XS interface functions
290 347
291MODULE = EV PACKAGE = EV PREFIX = ev_ 348MODULE = EV PACKAGE = EV PREFIX = ev_
304 const_iv (EV_, MINPRI) 361 const_iv (EV_, MINPRI)
305 const_iv (EV_, MAXPRI) 362 const_iv (EV_, MAXPRI)
306 363
307 const_iv (EV_, UNDEF) 364 const_iv (EV_, UNDEF)
308 const_iv (EV_, NONE) 365 const_iv (EV_, NONE)
309 const_iv (EV_, TIMEOUT)
310 const_iv (EV_, READ) 366 const_iv (EV_, READ)
311 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)
312 const_iv (EV_, SIGNAL) 372 const_iv (EV_, SIGNAL)
373 const_iv (EV_, CHILD)
374 const_iv (EV_, STAT)
313 const_iv (EV_, IDLE) 375 const_iv (EV_, IDLE)
376 const_iv (EV_, PREPARE)
314 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)
315 const_iv (EV_, ERROR) 382 const_iv (EV_, ERROR)
316 383
384 const_iv (EV, LOOP_NONBLOCK)
317 const_iv (EV, LOOP_ONESHOT) 385 const_iv (EV, LOOP_ONESHOT)
386
387 const_iv (EV, UNLOOP_CANCEL)
318 const_iv (EV, LOOP_NONBLOCK) 388 const_iv (EV, UNLOOP_ONE)
389 const_iv (EV, UNLOOP_ALL)
319 390
320 const_iv (EV, METHOD_AUTO)
321 const_iv (EV, METHOD_SELECT) 391 const_iv (EV, BACKEND_SELECT)
322 const_iv (EV, METHOD_POLL) 392 const_iv (EV, BACKEND_POLL)
323 const_iv (EV, METHOD_EPOLL) 393 const_iv (EV, BACKEND_EPOLL)
324 const_iv (EV, METHOD_KQUEUE) 394 const_iv (EV, BACKEND_KQUEUE)
325 const_iv (EV, METHOD_DEVPOLL) 395 const_iv (EV, BACKEND_DEVPOLL)
326 const_iv (EV, METHOD_PORT) 396 const_iv (EV, BACKEND_PORT)
327 const_iv (EV, METHOD_ANY) 397 const_iv (EV, BACKEND_ALL)
398 const_iv (EV, FLAG_AUTO)
399 const_iv (EV, FLAG_FORKCHECK)
400 const_iv (EV, FLAG_SIGNALFD)
401 const_iv (EV, FLAG_NOENV)
402 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
403 const_iv (EV, FLAG_NOINOTIFY)
404
405 const_iv (EV_, VERSION_MAJOR)
406 const_iv (EV_, VERSION_MINOR)
328 }; 407 };
329 408
330 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; )
331 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 410 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
332 411
412 stash_loop = gv_stashpv ("EV::Loop" , 1);
333 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 413 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
334 stash_io = gv_stashpv ("EV::Io" , 1); 414 stash_io = gv_stashpv ("EV::IO" , 1);
335 stash_timer = gv_stashpv ("EV::Timer" , 1); 415 stash_timer = gv_stashpv ("EV::Timer" , 1);
336 stash_periodic = gv_stashpv ("EV::Periodic", 1); 416 stash_periodic = gv_stashpv ("EV::Periodic", 1);
337 stash_signal = gv_stashpv ("EV::Signal" , 1); 417 stash_signal = gv_stashpv ("EV::Signal" , 1);
338 stash_idle = gv_stashpv ("EV::Idle" , 1); 418 stash_idle = gv_stashpv ("EV::Idle" , 1);
339 stash_prepare = gv_stashpv ("EV::Prepare" , 1); 419 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
340 stash_check = gv_stashpv ("EV::Check" , 1); 420 stash_check = gv_stashpv ("EV::Check" , 1);
341 stash_child = gv_stashpv ("EV::Child" , 1); 421 stash_child = gv_stashpv ("EV::Child" , 1);
422 stash_embed = gv_stashpv ("EV::Embed" , 1);
423 stash_stat = gv_stashpv ("EV::Stat" , 1);
424 stash_fork = gv_stashpv ("EV::Fork" , 1);
425 stash_async = gv_stashpv ("EV::Async" , 1);
342 426
343 { 427 {
344 SV *sv = perl_get_sv ("EV::API", TRUE); 428 SV *sv = perl_get_sv ("EV::API", TRUE);
345 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 429 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
346 430
347 /* the poor man's shared library emulator */ 431 /* the poor man's shared library emulator */
348 evapi.ver = EV_API_VERSION; 432 evapi.ver = EV_API_VERSION;
349 evapi.rev = EV_API_REVISION; 433 evapi.rev = EV_API_REVISION;
350 evapi.sv_fileno = sv_fileno; 434 evapi.sv_fileno = sv_fileno;
351 evapi.sv_signum = sv_signum; 435 evapi.sv_signum = s_signum;
436 evapi.supported_backends = ev_supported_backends ();
437 evapi.recommended_backends = ev_recommended_backends ();
438 evapi.embeddable_backends = ev_embeddable_backends ();
439 evapi.time_ = ev_time;
440 evapi.sleep_ = ev_sleep;
441 evapi.loop_new = ev_loop_new;
442 evapi.loop_destroy = ev_loop_destroy;
443 evapi.loop_fork = ev_loop_fork;
444 evapi.iteration = ev_iteration;
445 evapi.depth = ev_depth;
446 evapi.set_userdata = ev_set_userdata;
447 evapi.userdata = ev_userdata;
352 evapi.now = ev_now; 448 evapi.now = ev_now;
353 evapi.method = ev_method; 449 evapi.now_update = ev_now_update;
450 evapi.suspend = ev_suspend;
451 evapi.resume = ev_resume;
452 evapi.backend = ev_backend;
354 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;
355 evapi.time = ev_time; 459 evapi.ref = ev_ref;
460 evapi.unref = ev_unref;
356 evapi.loop = ev_loop; 461 evapi.loop = ev_loop;
357 evapi.once = ev_once; 462 evapi.once = ev_once;
358 evapi.io_start = ev_io_start; 463 evapi.io_start = ev_io_start;
359 evapi.io_stop = ev_io_stop; 464 evapi.io_stop = ev_io_stop;
360 evapi.timer_start = ev_timer_start; 465 evapi.timer_start = ev_timer_start;
361 evapi.timer_stop = ev_timer_stop; 466 evapi.timer_stop = ev_timer_stop;
362 evapi.timer_again = ev_timer_again; 467 evapi.timer_again = ev_timer_again;
468 evapi.timer_remaining = ev_timer_remaining;
363 evapi.periodic_start = ev_periodic_start; 469 evapi.periodic_start = ev_periodic_start;
364 evapi.periodic_stop = ev_periodic_stop; 470 evapi.periodic_stop = ev_periodic_stop;
365 evapi.signal_start = ev_signal_start; 471 evapi.signal_start = ev_signal_start;
366 evapi.signal_stop = ev_signal_stop; 472 evapi.signal_stop = ev_signal_stop;
367 evapi.idle_start = ev_idle_start; 473 evapi.idle_start = ev_idle_start;
368 evapi.idle_stop = ev_idle_stop; 474 evapi.idle_stop = ev_idle_stop;
369 evapi.prepare_start = ev_prepare_start; 475 evapi.prepare_start = ev_prepare_start;
370 evapi.prepare_stop = ev_prepare_stop; 476 evapi.prepare_stop = ev_prepare_stop;
371 evapi.check_start = ev_check_start; 477 evapi.check_start = ev_check_start;
372 evapi.check_stop = ev_check_stop; 478 evapi.check_stop = ev_check_stop;
479#if EV_CHILD_ENABLE
373 evapi.child_start = ev_child_start; 480 evapi.child_start = ev_child_start;
374 evapi.child_stop = ev_child_stop; 481 evapi.child_stop = ev_child_stop;
482#endif
483 evapi.stat_start = ev_stat_start;
484 evapi.stat_stop = ev_stat_stop;
485 evapi.stat_stat = ev_stat_stat;
486 evapi.embed_start = ev_embed_start;
487 evapi.embed_stop = ev_embed_stop;
488 evapi.embed_sweep = ev_embed_sweep;
489 evapi.fork_start = ev_fork_start;
490 evapi.fork_stop = ev_fork_stop;
491 evapi.async_start = ev_async_start;
492 evapi.async_stop = ev_async_stop;
493 evapi.async_send = ev_async_send;
494 evapi.clear_pending = ev_clear_pending;
495 evapi.invoke = ev_invoke;
375 496
376 sv_setiv (sv, (IV)&evapi); 497 sv_setiv (sv, (IV)&evapi);
377 SvREADONLY_on (sv); 498 SvREADONLY_on (sv);
378 } 499 }
379#ifndef WIN32 500#ifndef _WIN32
380 pthread_atfork (0, 0, ev_default_fork); 501 pthread_atfork (0, 0, ev_default_fork);
381#endif 502#endif
382} 503}
383 504
505SV *ev_default_loop (unsigned int flags = 0)
506 CODE:
507{
508 if (!default_loop_sv)
509 {
510 evapi.default_loop = ev_default_loop (flags);
511
512 if (!evapi.default_loop)
513 XSRETURN_UNDEF;
514
515 default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
516 }
517
518 RETVAL = newSVsv (default_loop_sv);
519}
520 OUTPUT:
521 RETVAL
522
523void ev_default_destroy ()
524 CODE:
525 ev_default_destroy ();
526 SvREFCNT_dec (default_loop_sv);
527 default_loop_sv = 0;
528
529unsigned int ev_supported_backends ()
530
531unsigned int ev_recommended_backends ()
532
533unsigned int ev_embeddable_backends ()
534
535void ev_sleep (NV interval)
536
537NV ev_time ()
538
384NV ev_now () 539NV ev_now ()
540 C_ARGS: evapi.default_loop
385 541
386int ev_method () 542void ev_now_update ()
543 C_ARGS: evapi.default_loop
387 544
388NV ev_time () 545void ev_suspend ()
546 C_ARGS: evapi.default_loop
389 547
390int ev_default_loop (int methods = EVMETHOD_AUTO) 548void ev_resume ()
549 C_ARGS: evapi.default_loop
550
551unsigned int ev_backend ()
552 C_ARGS: evapi.default_loop
553
554void ev_verify ()
555 C_ARGS: evapi.default_loop
556
557unsigned int ev_iteration ()
558 C_ARGS: evapi.default_loop
559
560unsigned int ev_depth ()
561 C_ARGS: evapi.default_loop
562
563void ev_set_io_collect_interval (NV interval)
564 C_ARGS: evapi.default_loop, interval
565
566void ev_set_timeout_collect_interval (NV interval)
567 C_ARGS: evapi.default_loop, interval
391 568
392void ev_loop (int flags = 0) 569void ev_loop (int flags = 0)
570 C_ARGS: evapi.default_loop, flags
393 571
394void ev_unloop (int how = 1) 572void ev_unloop (int how = EVUNLOOP_ONE)
573 C_ARGS: evapi.default_loop, how
395 574
575void ev_feed_fd_event (int fd, int revents = EV_NONE)
576 C_ARGS: evapi.default_loop, fd, revents
577
578void ev_feed_signal_event (SV *signal)
579 CODE:
580{
581 Signal signum = s_signum (signal);
582 CHECK_SIG (signal, signum);
583
584 ev_feed_signal_event (evapi.default_loop, signum);
585}
586
587unsigned int ev_pending_count ()
588 C_ARGS: evapi.default_loop
589
590void ev_invoke_pending ()
591 C_ARGS: evapi.default_loop
592
396struct ev_io *io (SV *fh, int events, SV *cb) 593ev_io *io (SV *fh, int events, SV *cb)
397 ALIAS: 594 ALIAS:
398 io_ns = 1 595 io_ns = 1
596 _ae_io = 2
399 CODE: 597 CODE:
400{ 598{
401 int fd = sv_fileno (fh); 599 int fd = s_fileno (fh, events & EV_WRITE);
402 CHECK_FD (fh, fd); 600 CHECK_FD (fh, fd);
403 601
602 if (ix == 2)
603 {
604 ix = 0;
605 events = events ? EV_WRITE : EV_READ;
606 }
607
404 RETVAL = e_new (sizeof (struct ev_io), cb); 608 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
405 RETVAL->fh = newSVsv (fh); 609 e_fh (RETVAL) = newSVsv (fh);
406 ev_io_set (RETVAL, fd, events); 610 ev_io_set (RETVAL, fd, events);
407 if (!ix) ev_io_start (RETVAL); 611 if (!ix) START (io, RETVAL);
408} 612}
409 OUTPUT: 613 OUTPUT:
410 RETVAL 614 RETVAL
411 615
412struct ev_timer *timer (NV after, NV repeat, SV *cb) 616ev_timer *timer (NV after, NV repeat, SV *cb)
413 ALIAS: 617 ALIAS:
414 timer_ns = 1 618 timer_ns = 1
415 INIT: 619 INIT:
416 CHECK_REPEAT (repeat); 620 CHECK_REPEAT (repeat);
417 CODE: 621 CODE:
418 RETVAL = e_new (sizeof (struct ev_timer), cb); 622 RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
419 ev_timer_set (RETVAL, after, repeat); 623 ev_timer_set (RETVAL, after, repeat);
420 if (!ix) ev_timer_start (RETVAL); 624 if (!ix) START (timer, RETVAL);
421 OUTPUT: 625 OUTPUT:
422 RETVAL 626 RETVAL
423 627
424SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) 628SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
425 ALIAS: 629 ALIAS:
426 periodic_ns = 1 630 periodic_ns = 1
427 INIT: 631 INIT:
428 CHECK_REPEAT (interval); 632 CHECK_REPEAT (interval);
429 CODE: 633 CODE:
430{ 634{
431 struct ev_periodic *w; 635 ev_periodic *w;
432 w = e_new (sizeof (struct ev_periodic), cb); 636 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
433 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 637 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
434 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);
435 RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic); 639 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
436 if (!ix) ev_periodic_start (w); 640 if (!ix) START (periodic, w);
437} 641}
438 OUTPUT: 642 OUTPUT:
439 RETVAL 643 RETVAL
440 644
441struct ev_signal *signal (Signal signum, SV *cb) 645ev_signal *signal (SV *signal, SV *cb)
442 ALIAS: 646 ALIAS:
443 signal_ns = 1 647 signal_ns = 1
444 CODE: 648 CODE:
649{
650 Signal signum = s_signum (signal);
651 CHECK_SIG (signal, signum);
652
445 RETVAL = e_new (sizeof (struct ev_signal), cb); 653 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
446 ev_signal_set (RETVAL, signum); 654 ev_signal_set (RETVAL, signum);
447 if (!ix) ev_signal_start (RETVAL); 655 if (!ix) START_SIGNAL (RETVAL);
656}
448 OUTPUT: 657 OUTPUT:
449 RETVAL 658 RETVAL
450 659
451struct ev_idle *idle (SV *cb) 660ev_idle *idle (SV *cb)
452 ALIAS: 661 ALIAS:
453 idle_ns = 1 662 idle_ns = 1
454 CODE: 663 CODE:
455 RETVAL = e_new (sizeof (struct ev_idle), cb); 664 RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
456 ev_idle_set (RETVAL); 665 ev_idle_set (RETVAL);
457 if (!ix) ev_idle_start (RETVAL); 666 if (!ix) START (idle, RETVAL);
458 OUTPUT: 667 OUTPUT:
459 RETVAL 668 RETVAL
460 669
461struct ev_prepare *prepare (SV *cb) 670ev_prepare *prepare (SV *cb)
462 ALIAS: 671 ALIAS:
463 prepare_ns = 1 672 prepare_ns = 1
464 CODE: 673 CODE:
465 RETVAL = e_new (sizeof (struct ev_prepare), cb); 674 RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
466 ev_prepare_set (RETVAL); 675 ev_prepare_set (RETVAL);
467 if (!ix) ev_prepare_start (RETVAL); 676 if (!ix) START (prepare, RETVAL);
468 OUTPUT: 677 OUTPUT:
469 RETVAL 678 RETVAL
470 679
471struct ev_check *check (SV *cb) 680ev_check *check (SV *cb)
472 ALIAS: 681 ALIAS:
473 check_ns = 1 682 check_ns = 1
474 CODE: 683 CODE:
475 RETVAL = e_new (sizeof (struct ev_check), cb); 684 RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
476 ev_check_set (RETVAL); 685 ev_check_set (RETVAL);
477 if (!ix) ev_check_start (RETVAL); 686 if (!ix) START (check, RETVAL);
478 OUTPUT: 687 OUTPUT:
479 RETVAL 688 RETVAL
480 689
690ev_fork *fork (SV *cb)
691 ALIAS:
692 fork_ns = 1
693 CODE:
694 RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
695 ev_fork_set (RETVAL);
696 if (!ix) START (fork, RETVAL);
697 OUTPUT:
698 RETVAL
699
700
481struct ev_child *child (int pid, SV *cb) 701ev_child *child (int pid, int trace, SV *cb)
482 ALIAS: 702 ALIAS:
483 check_ns = 1 703 child_ns = 1
484 CODE: 704 CODE:
705#if EV_CHILD_ENABLE
485 RETVAL = e_new (sizeof (struct ev_child), cb); 706 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
486 ev_child_set (RETVAL, pid); 707 ev_child_set (RETVAL, pid, trace);
487 if (!ix) ev_child_start (RETVAL); 708 if (!ix) START (child, RETVAL);
709#else
710 croak ("EV::child watchers not supported on this platform");
711#endif
488 OUTPUT: 712 OUTPUT:
489 RETVAL 713 RETVAL
490 714
715
716ev_stat *stat (SV *path, NV interval, SV *cb)
717 ALIAS:
718 stat_ns = 1
719 CODE:
720 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
721 e_fh (RETVAL) = newSVsv (path);
722 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
723 if (!ix) START (stat, RETVAL);
724 OUTPUT:
725 RETVAL
726
727ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
728 ALIAS:
729 embed_ns = 1
730 CODE:
731{
732 if (!(ev_backend (loop) & ev_embeddable_backends ()))
733 croak ("passed loop is not embeddable via EV::embed,");
734
735 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
736 e_fh (RETVAL) = newSVsv (ST (0));
737 ev_embed_set (RETVAL, loop);
738 if (!ix) START (embed, RETVAL);
739}
740 OUTPUT:
741 RETVAL
742
743ev_async *async (SV *cb)
744 ALIAS:
745 async_ns = 1
746 CODE:
747 RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
748 ev_async_set (RETVAL);
749 if (!ix) START (async, RETVAL);
750 OUTPUT:
751 RETVAL
752
753void once (SV *fh, int events, SV *timeout, SV *cb)
754 CODE:
755 ev_once (
756 evapi.default_loop,
757 s_fileno (fh, events & EV_WRITE), events,
758 SvOK (timeout) ? SvNV (timeout) : -1.,
759 e_once_cb,
760 newSVsv (cb)
761 );
491 762
492PROTOTYPES: DISABLE 763PROTOTYPES: DISABLE
493 764
494MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ 765MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
495 766
496int ev_is_active (struct ev_watcher *w) 767int ev_is_active (ev_watcher *w)
497 768
769int ev_is_pending (ev_watcher *w)
770
771void ev_invoke (ev_watcher *w, int revents = EV_NONE)
772 C_ARGS: e_loop (w), w, revents
773
774int ev_clear_pending (ev_watcher *w)
775 C_ARGS: e_loop (w), w
776
777void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
778 C_ARGS: e_loop (w), w, revents
779
780int keepalive (ev_watcher *w, int new_value = 0)
781 CODE:
782{
783 RETVAL = w->e_flags & WFLAG_KEEPALIVE;
784 new_value = new_value ? WFLAG_KEEPALIVE : 0;
785
786 if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
787 {
788 w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value;
789 REF (w);
790 UNREF (w);
791 }
792}
793 OUTPUT:
794 RETVAL
795
498SV *cb (struct ev_watcher *w, SV *new_cb = 0) 796SV *cb (ev_watcher *w, SV *new_cb = 0)
499 CODE: 797 CODE:
500{ 798{
501 RETVAL = newSVsv (w->cb_sv);
502
503 if (items > 1) 799 if (items > 1)
504 sv_setsv (w->cb_sv, new_cb); 800 {
801 new_cb = s_get_cv_croak (new_cb);
802 RETVAL = newRV_noinc (w->cb_sv);
803 w->cb_sv = SvREFCNT_inc (new_cb);
804 }
805 else
806 RETVAL = newRV_inc (w->cb_sv);
505} 807}
506 OUTPUT: 808 OUTPUT:
507 RETVAL 809 RETVAL
508 810
509SV *data (struct ev_watcher *w, SV *new_data = 0) 811SV *data (ev_watcher *w, SV *new_data = 0)
510 CODE: 812 CODE:
511{ 813{
512 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; 814 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
513}
514 OUTPUT:
515 RETVAL
516 815
517void trigger (struct ev_watcher *w, int revents = EV_NONE) 816 if (items > 1)
518 CODE: 817 {
519 w->cb (w, revents); 818 SvREFCNT_dec (w->data);
819 w->data = newSVsv (new_data);
820 }
821}
822 OUTPUT:
823 RETVAL
520 824
825SV *loop (ev_watcher *w)
826 CODE:
827 RETVAL = newRV_inc (w->loop);
828 OUTPUT:
829 RETVAL
830
521int priority (struct ev_watcher *w, int new_priority = 0) 831int priority (ev_watcher *w, int new_priority = 0)
522 CODE: 832 CODE:
523{ 833{
524 RETVAL = w->priority; 834 RETVAL = w->priority;
525 835
526 if (items > 1) 836 if (items > 1)
527 { 837 {
528 int active = ev_is_active (w); 838 int active = ev_is_active (w);
529
530 if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
531 croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
532 839
533 if (active) 840 if (active)
534 { 841 {
535 /* grrr. */ 842 /* grrr. */
536 PUSHMARK (SP); 843 PUSHMARK (SP);
537 XPUSHs (ST (0)); 844 XPUSHs (ST (0));
845 PUTBACK;
538 call_method ("stop", G_DISCARD | G_VOID); 846 call_method ("stop", G_DISCARD | G_VOID);
539 } 847 }
540 848
541 ev_set_priority (w, new_priority); 849 ev_set_priority (w, new_priority);
542 850
543 if (active) 851 if (active)
544 { 852 {
545 PUSHMARK (SP); 853 PUSHMARK (SP);
546 XPUSHs (ST (0)); 854 XPUSHs (ST (0));
855 PUTBACK;
547 call_method ("start", G_DISCARD | G_VOID); 856 call_method ("start", G_DISCARD | G_VOID);
548 } 857 }
549 } 858 }
550} 859}
551 OUTPUT: 860 OUTPUT:
552 RETVAL 861 RETVAL
553 862
554MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 863MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
555 864
556void ev_io_start (struct ev_io *w) 865void ev_io_start (ev_io *w)
866 CODE:
867 START (io, w);
557 868
558void ev_io_stop (struct ev_io *w) 869void ev_io_stop (ev_io *w)
870 CODE:
871 STOP (io, w);
559 872
560void DESTROY (struct ev_io *w) 873void DESTROY (ev_io *w)
561 CODE: 874 CODE:
562 ev_io_stop (w); 875 STOP (io, w);
563 e_destroy (w); 876 e_destroy (w);
564 877
565void set (struct ev_io *w, SV *fh, int events) 878void set (ev_io *w, SV *fh, int events)
566 CODE: 879 CODE:
567{ 880{
568 int active = ev_is_active (w); 881 int fd = s_fileno (fh, events & EV_WRITE);
569 int fd = sv_fileno (fh);
570 CHECK_FD (fh, fd); 882 CHECK_FD (fh, fd);
571 883
572 if (active) ev_io_stop (w);
573
574 sv_setsv (w->fh, fh); 884 sv_setsv (e_fh (w), fh);
575 ev_io_set (w, fd, events); 885 RESET (io, w, (w, fd, events));
576
577 if (active) ev_io_start (w);
578} 886}
579 887
580SV *fh (struct ev_io *w, SV *new_fh = 0) 888SV *fh (ev_io *w, SV *new_fh = 0)
581 CODE: 889 CODE:
582{ 890{
583 RETVAL = newSVsv (w->fh);
584
585 if (items > 1) 891 if (items > 1)
586 { 892 {
587 int active = ev_is_active (w); 893 int fd = s_fileno (new_fh, w->events & EV_WRITE);
588 if (active) ev_io_stop (w); 894 CHECK_FD (new_fh, fd);
589 895
590 sv_setsv (w->fh, new_fh); 896 RETVAL = e_fh (w);
591 ev_io_set (w, sv_fileno (w->fh), w->events); 897 e_fh (w) = newSVsv (new_fh);
592 898
593 if (active) ev_io_start (w); 899 RESET (io, w, (w, fd, w->events));
594 } 900 }
901 else
902 RETVAL = newSVsv (e_fh (w));
595} 903}
596 OUTPUT: 904 OUTPUT:
597 RETVAL 905 RETVAL
598 906
599int events (struct ev_io *w, int new_events = EV_UNDEF) 907int events (ev_io *w, int new_events = EV_UNDEF)
600 CODE: 908 CODE:
601{ 909{
602 RETVAL = w->events; 910 RETVAL = w->events;
911
912 if (items > 1)
913 RESET (io, w, (w, w->fd, new_events));
914}
915 OUTPUT:
916 RETVAL
917
918MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
919
920void ev_signal_start (ev_signal *w)
921 CODE:
922 START_SIGNAL (w);
923
924void ev_signal_stop (ev_signal *w)
925 CODE:
926 STOP (signal, w);
927
928void DESTROY (ev_signal *w)
929 CODE:
930 STOP (signal, w);
931 e_destroy (w);
932
933void set (ev_signal *w, SV *signal)
934 CODE:
935{
936 Signal signum = s_signum (signal);
937 CHECK_SIG (signal, signum);
938
939 RESET_SIGNAL (w, (w, signum));
940}
941
942int signal (ev_signal *w, SV *new_signal = 0)
943 CODE:
944{
945 RETVAL = w->signum;
603 946
604 if (items > 1) 947 if (items > 1)
605 { 948 {
606 int active = ev_is_active (w); 949 Signal signum = s_signum (new_signal);
607 if (active) ev_io_stop (w); 950 CHECK_SIG (new_signal, signum);
608 951
609 ev_io_set (w, w->fd, new_events); 952 RESET_SIGNAL (w, (w, signum));
610
611 if (active) ev_io_start (w);
612 } 953 }
613} 954}
614 OUTPUT: 955 OUTPUT:
615 RETVAL 956 RETVAL
616 957
617MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 958MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
618 959
619void ev_signal_start (struct ev_signal *w) 960void ev_timer_start (ev_timer *w)
620 961 INIT:
621void ev_signal_stop (struct ev_signal *w) 962 CHECK_REPEAT (w->repeat);
622
623void DESTROY (struct ev_signal *w)
624 CODE: 963 CODE:
625 ev_signal_stop (w); 964 START (timer, w);
965
966void ev_timer_stop (ev_timer *w)
967 CODE:
968 STOP (timer, w);
969
970void ev_timer_again (ev_timer *w)
971 INIT:
972 CHECK_REPEAT (w->repeat);
973 CODE:
974 ev_timer_again (e_loop (w), w);
975 UNREF (w);
976
977NV ev_timer_remaining (ev_timer *w)
978 C_ARGS: e_loop (w), w
979
980void DESTROY (ev_timer *w)
981 CODE:
982 STOP (timer, w);
626 e_destroy (w); 983 e_destroy (w);
627 984
628void set (struct ev_signal *w, SV *signal) 985void set (ev_timer *w, NV after, NV repeat = 0.)
986 INIT:
987 CHECK_REPEAT (repeat);
629 CODE: 988 CODE:
630{ 989 RESET (timer, w, (w, after, repeat));
631 Signal signum = sv_signum (signal); /* may croak here */
632 int active = ev_is_active (w);
633 990
634 if (active) ev_signal_stop (w); 991MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
635 992
636 ev_signal_set (w, signum); 993void ev_periodic_start (ev_periodic *w)
637 994 INIT:
638 if (active) ev_signal_start (w); 995 CHECK_REPEAT (w->interval);
639}
640
641int signal (struct ev_signal *w, SV *new_signal = 0)
642 CODE: 996 CODE:
997 START (periodic, w);
998
999void ev_periodic_stop (ev_periodic *w)
1000 CODE:
1001 STOP (periodic, w);
1002
1003void ev_periodic_again (ev_periodic *w)
1004 CODE:
1005 ev_periodic_again (e_loop (w), w);
1006 UNREF (w);
1007
1008void DESTROY (ev_periodic *w)
1009 CODE:
1010 STOP (periodic, w);
1011 e_destroy (w);
1012
1013void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
1014 INIT:
1015 CHECK_REPEAT (interval);
1016 CODE:
643{ 1017{
644 RETVAL = w->signum; 1018 SvREFCNT_dec (e_fh (w));
1019 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1020
1021 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
1022}
1023
1024NV at (ev_periodic *w)
1025 CODE:
1026 RETVAL = ev_periodic_at (w);
1027 OUTPUT:
1028 RETVAL
1029
1030MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
1031
1032void ev_idle_start (ev_idle *w)
1033 CODE:
1034 START (idle, w);
1035
1036void ev_idle_stop (ev_idle *w)
1037 CODE:
1038 STOP (idle, w);
1039
1040void DESTROY (ev_idle *w)
1041 CODE:
1042 STOP (idle, w);
1043 e_destroy (w);
1044
1045MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
1046
1047void ev_prepare_start (ev_prepare *w)
1048 CODE:
1049 START (prepare, w);
1050
1051void ev_prepare_stop (ev_prepare *w)
1052 CODE:
1053 STOP (prepare, w);
1054
1055void DESTROY (ev_prepare *w)
1056 CODE:
1057 STOP (prepare, w);
1058 e_destroy (w);
1059
1060MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
1061
1062void ev_check_start (ev_check *w)
1063 CODE:
1064 START (check, w);
1065
1066void ev_check_stop (ev_check *w)
1067 CODE:
1068 STOP (check, w);
1069
1070void DESTROY (ev_check *w)
1071 CODE:
1072 STOP (check, w);
1073 e_destroy (w);
1074
1075MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_
1076
1077void ev_fork_start (ev_fork *w)
1078 CODE:
1079 START (fork, w);
1080
1081void ev_fork_stop (ev_fork *w)
1082 CODE:
1083 STOP (fork, w);
1084
1085void DESTROY (ev_fork *w)
1086 CODE:
1087 STOP (fork, w);
1088 e_destroy (w);
1089
1090MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1091
1092#if EV_CHILD_ENABLE
1093
1094void ev_child_start (ev_child *w)
1095 CODE:
1096 START (child, w);
1097
1098void ev_child_stop (ev_child *w)
1099 CODE:
1100 STOP (child, w);
1101
1102void DESTROY (ev_child *w)
1103 CODE:
1104 STOP (child, w);
1105 e_destroy (w);
1106
1107void set (ev_child *w, int pid, int trace)
1108 CODE:
1109 RESET (child, w, (w, pid, trace));
1110
1111int pid (ev_child *w)
1112 ALIAS:
1113 rpid = 1
1114 rstatus = 2
1115 CODE:
1116 RETVAL = ix == 0 ? w->pid
1117 : ix == 1 ? w->rpid
1118 : w->rstatus;
1119 OUTPUT:
1120 RETVAL
1121
1122#endif
1123
1124MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1125
1126void ev_stat_start (ev_stat *w)
1127 CODE:
1128 START (stat, w);
1129
1130void ev_stat_stop (ev_stat *w)
1131 CODE:
1132 STOP (stat, w);
1133
1134void DESTROY (ev_stat *w)
1135 CODE:
1136 STOP (stat, w);
1137 e_destroy (w);
1138
1139void set (ev_stat *w, SV *path, NV interval)
1140 CODE:
1141{
1142 sv_setsv (e_fh (w), path);
1143 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1144}
1145
1146SV *path (ev_stat *w, SV *new_path = 0)
1147 CODE:
1148{
1149 RETVAL = SvREFCNT_inc (e_fh (w));
645 1150
646 if (items > 1) 1151 if (items > 1)
647 { 1152 {
648 Signal signum = sv_signum (new_signal); /* may croak here */ 1153 SvREFCNT_dec (e_fh (w));
649 int active = ev_is_active (w); 1154 e_fh (w) = newSVsv (new_path);
650 if (active) ev_signal_stop (w); 1155 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
651
652 ev_signal_set (w, signum);
653
654 if (active) ev_signal_start (w);
655 } 1156 }
656} 1157}
657 OUTPUT: 1158 OUTPUT:
658 RETVAL 1159 RETVAL
659 1160
1161NV interval (ev_stat *w, NV new_interval = 0.)
1162 CODE:
1163{
1164 RETVAL = w->interval;
1165
1166 if (items > 1)
1167 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1168}
1169 OUTPUT:
1170 RETVAL
1171
1172void prev (ev_stat *w)
1173 ALIAS:
1174 stat = 1
1175 attr = 2
1176 PPCODE:
1177{
1178 ev_statdata *s = ix ? &w->attr : &w->prev;
1179
1180 if (ix == 1)
1181 ev_stat_stat (e_loop (w), w);
1182 else if (!s->st_nlink)
1183 errno = ENOENT;
1184
1185 PL_statcache.st_dev = s->st_nlink;
1186 PL_statcache.st_ino = s->st_ino;
1187 PL_statcache.st_mode = s->st_mode;
1188 PL_statcache.st_nlink = s->st_nlink;
1189 PL_statcache.st_uid = s->st_uid;
1190 PL_statcache.st_gid = s->st_gid;
1191 PL_statcache.st_rdev = s->st_rdev;
1192 PL_statcache.st_size = s->st_size;
1193 PL_statcache.st_atime = s->st_atime;
1194 PL_statcache.st_mtime = s->st_mtime;
1195 PL_statcache.st_ctime = s->st_ctime;
1196
1197 if (GIMME_V == G_SCALAR)
1198 XPUSHs (boolSV (s->st_nlink));
1199 else if (GIMME_V == G_ARRAY && s->st_nlink)
1200 {
1201 EXTEND (SP, 13);
1202 PUSHs (sv_2mortal (newSViv (s->st_dev)));
1203 PUSHs (sv_2mortal (newSViv (s->st_ino)));
1204 PUSHs (sv_2mortal (newSVuv (s->st_mode)));
1205 PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
1206 PUSHs (sv_2mortal (newSViv (s->st_uid)));
1207 PUSHs (sv_2mortal (newSViv (s->st_gid)));
1208 PUSHs (sv_2mortal (newSViv (s->st_rdev)));
1209 PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
1210 PUSHs (sv_2mortal (newSVnv (s->st_atime)));
1211 PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
1212 PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
1213 PUSHs (sv_2mortal (newSVuv (4096)));
1214 PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
1215 }
1216}
1217
660MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 1218MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
661 1219
662void ev_timer_start (struct ev_timer *w) 1220void ev_embed_start (ev_embed *w)
663 INIT: 1221 CODE:
664 CHECK_REPEAT (w->repeat); 1222 START (embed, w);
665 1223
666void ev_timer_stop (struct ev_timer *w) 1224void ev_embed_stop (ev_embed *w)
1225 CODE:
1226 STOP (embed, w);
667 1227
668void ev_timer_again (struct ev_timer *w)
669 INIT:
670 CHECK_REPEAT (w->repeat);
671
672void DESTROY (struct ev_timer *w) 1228void DESTROY (ev_embed *w)
673 CODE: 1229 CODE:
674 ev_timer_stop (w); 1230 STOP (embed, w);
675 e_destroy (w); 1231 e_destroy (w);
676 1232
677void set (struct ev_timer *w, NV after, NV repeat = 0.) 1233void set (ev_embed *w, struct ev_loop *loop)
1234 CODE:
1235{
1236 sv_setsv (e_fh (w), ST (1));
1237 RESET (embed, w, (w, loop));
1238}
1239
1240SV *other (ev_embed *w)
1241 CODE:
1242 RETVAL = newSVsv (e_fh (w));
1243 OUTPUT:
1244 RETVAL
1245
1246void ev_embed_sweep (ev_embed *w)
1247 C_ARGS: e_loop (w), w
1248
1249MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
1250
1251void ev_async_start (ev_async *w)
1252 CODE:
1253 START (async, w);
1254
1255void ev_async_stop (ev_async *w)
1256 CODE:
1257 STOP (async, w);
1258
1259void DESTROY (ev_async *w)
1260 CODE:
1261 STOP (async, w);
1262 e_destroy (w);
1263
1264void ev_async_send (ev_async *w)
1265 C_ARGS: e_loop (w), w
1266
1267SV *ev_async_async_pending (ev_async *w)
1268 CODE:
1269 RETVAL = boolSV (ev_async_pending (w));
1270 OUTPUT:
1271 RETVAL
1272
1273MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1274
1275SV *new (SV *klass, unsigned int flags = 0)
1276 CODE:
1277{
1278 struct ev_loop *loop = ev_loop_new (flags);
1279
1280 if (!loop)
1281 XSRETURN_UNDEF;
1282
1283 RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
1284}
1285 OUTPUT:
1286 RETVAL
1287
1288void DESTROY (struct ev_loop *loop)
1289 CODE:
1290 if (loop != evapi.default_loop) /* global destruction sucks */
1291 ev_loop_destroy (loop);
1292
1293void ev_loop_fork (struct ev_loop *loop)
1294
1295void ev_verify (struct ev_loop *loop)
1296
1297NV ev_now (struct ev_loop *loop)
1298
1299void ev_now_update (struct ev_loop *loop)
1300
1301void ev_suspend (struct ev_loop *loop)
1302
1303void ev_resume (struct ev_loop *loop)
1304
1305void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1306
1307void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1308
1309unsigned int ev_backend (struct ev_loop *loop)
1310
1311unsigned int ev_iteration (struct ev_loop *loop)
1312
1313unsigned int ev_depth (struct ev_loop *loop)
1314
1315void ev_loop (struct ev_loop *loop, int flags = 0)
1316
1317void ev_unloop (struct ev_loop *loop, int how = 1)
1318
1319void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1320
1321unsigned int ev_pending_count (struct ev_loop *loop)
1322
1323void ev_invoke_pending (struct ev_loop *loop)
1324
1325#if 0
1326
1327void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1328 CODE:
1329{
1330 Signal signum = s_signum (signal);
1331 CHECK_SIG (signal, signum);
1332
1333 ev_feed_signal_event (loop, signum);
1334}
1335
1336#endif
1337
1338ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb)
1339 ALIAS:
1340 io_ns = 1
1341 CODE:
1342{
1343 int fd = s_fileno (fh, events & EV_WRITE);
1344 CHECK_FD (fh, fd);
1345
1346 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1347 e_fh (RETVAL) = newSVsv (fh);
1348 ev_io_set (RETVAL, fd, events);
1349 if (!ix) START (io, RETVAL);
1350}
1351 OUTPUT:
1352 RETVAL
1353
1354ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb)
1355 ALIAS:
1356 timer_ns = 1
678 INIT: 1357 INIT:
679 CHECK_REPEAT (repeat); 1358 CHECK_REPEAT (repeat);
680 CODE: 1359 CODE:
681{ 1360 RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
682 int active = ev_is_active (w);
683 if (active) ev_timer_stop (w);
684 ev_timer_set (w, after, repeat); 1361 ev_timer_set (RETVAL, after, repeat);
685 if (active) ev_timer_start (w); 1362 if (!ix) START (timer, RETVAL);
686} 1363 OUTPUT:
1364 RETVAL
687 1365
688MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ 1366SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb)
689 1367 ALIAS:
690void ev_periodic_start (struct ev_periodic *w) 1368 periodic_ns = 1
691 INIT:
692 CHECK_REPEAT (w->interval);
693
694void ev_periodic_stop (struct ev_periodic *w)
695
696void ev_periodic_again (struct ev_periodic *w)
697
698void DESTROY (struct ev_periodic *w)
699 CODE:
700 ev_periodic_stop (w);
701 e_destroy (w);
702
703void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
704 INIT: 1369 INIT:
705 CHECK_REPEAT (interval); 1370 CHECK_REPEAT (interval);
706 CODE: 1371 CODE:
707{ 1372{
708 int active = ev_is_active (w); 1373 ev_periodic *w;
709 if (active) ev_periodic_stop (w); 1374 w = e_new (sizeof (ev_periodic), cb, ST (0));
710
711 SvREFCNT_dec (w->fh);
712 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1375 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
713 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);
714 1377 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
715 if (active) ev_periodic_start (w); 1378 if (!ix) START (periodic, w);
716} 1379}
717
718MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
719
720void ev_idle_start (struct ev_idle *w)
721
722void ev_idle_stop (struct ev_idle *w)
723
724void DESTROY (struct ev_idle *w)
725 CODE:
726 ev_idle_stop (w);
727 e_destroy (w);
728
729MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
730
731void ev_prepare_start (struct ev_prepare *w)
732
733void ev_prepare_stop (struct ev_prepare *w)
734
735void DESTROY (struct ev_prepare *w)
736 CODE:
737 ev_prepare_stop (w);
738 e_destroy (w);
739
740MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
741
742void ev_check_start (struct ev_check *w)
743
744void ev_check_stop (struct ev_check *w)
745
746void DESTROY (struct ev_check *w)
747 CODE:
748 ev_check_stop (w);
749 e_destroy (w);
750
751MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
752
753void ev_child_start (struct ev_child *w)
754
755void ev_child_stop (struct ev_child *w)
756
757void DESTROY (struct ev_child *w)
758 CODE:
759 ev_child_stop (w);
760 e_destroy (w);
761
762void set (struct ev_child *w, int pid)
763 CODE:
764{
765 int active = ev_is_active (w);
766 if (active) ev_child_stop (w);
767
768 ev_child_set (w, pid);
769
770 if (active) ev_child_start (w);
771}
772
773int pid (struct ev_child *w, int new_pid = 0)
774 CODE:
775{
776 RETVAL = w->pid;
777
778 if (items > 1)
779 {
780 int active = ev_is_active (w);
781 if (active) ev_child_stop (w);
782
783 ev_child_set (w, new_pid);
784
785 if (active) ev_child_start (w);
786 }
787}
788 OUTPUT: 1380 OUTPUT:
789 RETVAL
790
791
792int rstatus (struct ev_child *w)
793 ALIAS:
794 rpid = 1
795 CODE:
796 RETVAL = ix ? w->rpid : w->rstatus;
797 OUTPUT:
798 RETVAL
799
800#ifndef WIN32
801
802MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
803
804BOOT:
805{
806 HV *stash = gv_stashpv ("EV::DNS", 1);
807
808 static const struct {
809 const char *name;
810 IV iv;
811 } *civ, const_iv[] = {
812# define const_iv(pfx, name) { # name, (IV) pfx ## name },
813 const_iv (DNS_, ERR_NONE)
814 const_iv (DNS_, ERR_FORMAT)
815 const_iv (DNS_, ERR_SERVERFAILED)
816 const_iv (DNS_, ERR_NOTEXIST)
817 const_iv (DNS_, ERR_NOTIMPL)
818 const_iv (DNS_, ERR_REFUSED)
819 const_iv (DNS_, ERR_TRUNCATED)
820 const_iv (DNS_, ERR_UNKNOWN)
821 const_iv (DNS_, ERR_TIMEOUT)
822 const_iv (DNS_, ERR_SHUTDOWN)
823 const_iv (DNS_, IPv4_A)
824 const_iv (DNS_, PTR)
825 const_iv (DNS_, IPv6_AAAA)
826 const_iv (DNS_, QUERY_NO_SEARCH)
827 const_iv (DNS_, OPTION_SEARCH)
828 const_iv (DNS_, OPTION_NAMESERVERS)
829 const_iv (DNS_, OPTION_MISC)
830 const_iv (DNS_, OPTIONS_ALL)
831 const_iv (DNS_, NO_SEARCH)
832 };
833
834 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
835 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
836}
837
838int evdns_init ()
839
840void evdns_shutdown (int fail_requests = 1)
841
842const char *evdns_err_to_string (int err)
843
844int evdns_nameserver_add (U32 address)
845
846int evdns_count_nameservers ()
847
848int evdns_clear_nameservers_and_suspend ()
849
850int evdns_resume ()
851
852int evdns_nameserver_ip_add (char *ip_as_string)
853
854int evdns_resolve_ipv4 (const char *name, int flags, SV *cb)
855 C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
856
857int evdns_resolve_ipv6 (const char *name, int flags, SV *cb)
858 C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
859
860int evdns_resolve_reverse (SV *addr, int flags, SV *cb)
861 ALIAS:
862 evdns_resolve_reverse_ipv6 = 1
863 CODE:
864{
865 STRLEN len;
866 char *data = SvPVbyte (addr, len);
867 if (len != (ix ? 16 : 4))
868 croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
869
870 RETVAL = ix 1381 RETVAL
871 ? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb))
872 : evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb));
873}
874 OUTPUT:
875 RETVAL
876 1382
877int evdns_set_option (char *option, char *val, int flags) 1383ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1384 ALIAS:
1385 signal_ns = 1
1386 CODE:
1387{
1388 Signal signum = s_signum (signal);
1389 CHECK_SIG (signal, signum);
878 1390
879int evdns_resolv_conf_parse (int flags, const char *filename) 1391 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1392 ev_signal_set (RETVAL, signum);
1393 if (!ix) START_SIGNAL (RETVAL);
1394}
1395 OUTPUT:
1396 RETVAL
880 1397
881#ifdef MS_WINDOWS 1398ev_idle *idle (struct ev_loop *loop, SV *cb)
1399 ALIAS:
1400 idle_ns = 1
1401 CODE:
1402 RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
1403 ev_idle_set (RETVAL);
1404 if (!ix) START (idle, RETVAL);
1405 OUTPUT:
1406 RETVAL
882 1407
883int evdns_config_windows_nameservers () 1408ev_prepare *prepare (struct ev_loop *loop, SV *cb)
1409 ALIAS:
1410 prepare_ns = 1
1411 CODE:
1412 RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
1413 ev_prepare_set (RETVAL);
1414 if (!ix) START (prepare, RETVAL);
1415 OUTPUT:
1416 RETVAL
884 1417
1418ev_check *check (struct ev_loop *loop, SV *cb)
1419 ALIAS:
1420 check_ns = 1
1421 CODE:
1422 RETVAL = e_new (sizeof (ev_check), cb, ST (0));
1423 ev_check_set (RETVAL);
1424 if (!ix) START (check, RETVAL);
1425 OUTPUT:
1426 RETVAL
1427
1428ev_fork *fork (struct ev_loop *loop, SV *cb)
1429 ALIAS:
1430 fork_ns = 1
1431 CODE:
1432 RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
1433 ev_fork_set (RETVAL);
1434 if (!ix) START (fork, RETVAL);
1435 OUTPUT:
1436 RETVAL
1437
1438
1439ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1440 ALIAS:
1441 child_ns = 1
1442 CODE:
1443#if EV_CHILD_ENABLE
1444 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1445 ev_child_set (RETVAL, pid, trace);
1446 if (!ix) START (child, RETVAL);
1447#else
1448 croak ("EV::child watchers not supported on this platform");
885#endif 1449#endif
1450 OUTPUT:
1451 RETVAL
886 1452
887void evdns_search_clear () 1453ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1454 ALIAS:
1455 stat_ns = 1
1456 CODE:
1457 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1458 e_fh (RETVAL) = newSVsv (path);
1459 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1460 if (!ix) START (stat, RETVAL);
1461 OUTPUT:
1462 RETVAL
888 1463
889void evdns_search_add (char *domain) 1464ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
890 1465 ALIAS:
891void evdns_search_ndots_set (int ndots) 1466 embed_ns = 1
892 1467 CODE:
893#if 0
894
895MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
896
897BOOT:
898{ 1468{
899 HV *stash = gv_stashpv ("EV::HTTP", 1); 1469 if (!(ev_backend (other) & ev_embeddable_backends ()))
1470 croak ("passed loop is not embeddable via EV::embed,");
900 1471
901 static const struct { 1472 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
902 const char *name; 1473 e_fh (RETVAL) = newSVsv (ST (1));
903 IV iv; 1474 ev_embed_set (RETVAL, other);
904 } *civ, const_iv[] = { 1475 if (!ix) START (embed, RETVAL);
905# define const_iv(pfx, name) { # name, (IV) pfx ## name },
906 const_iv (HTTP_, OK)
907 const_iv (HTTP_, NOCONTENT)
908 const_iv (HTTP_, MOVEPERM)
909 const_iv (HTTP_, MOVETEMP)
910 const_iv (HTTP_, NOTMODIFIED)
911 const_iv (HTTP_, BADREQUEST)
912 const_iv (HTTP_, NOTFOUND)
913 const_iv (HTTP_, SERVUNAVAIL)
914 const_iv (EVHTTP_, REQ_OWN_CONNECTION)
915 const_iv (EVHTTP_, PROXY_REQUEST)
916 const_iv (EVHTTP_, REQ_GET)
917 const_iv (EVHTTP_, REQ_POST)
918 const_iv (EVHTTP_, REQ_HEAD)
919 const_iv (EVHTTP_, REQUEST)
920 const_iv (EVHTTP_, RESPONSE)
921 };
922
923 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
924 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
925} 1476}
1477 OUTPUT:
1478 RETVAL
926 1479
927MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ 1480ev_async *async (struct ev_loop *loop, SV *cb)
1481 ALIAS:
1482 async_ns = 1
1483 CODE:
1484 RETVAL = e_new (sizeof (ev_async), cb, ST (0));
1485 ev_async_set (RETVAL);
1486 if (!ix) START (async, RETVAL);
1487 OUTPUT:
1488 RETVAL
928 1489
929#HttpRequest new (SV *klass, SV *cb) 1490void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb)
1491 CODE:
1492 ev_once (
1493 loop,
1494 s_fileno (fh, events & EV_WRITE), events,
1495 SvOK (timeout) ? SvNV (timeout) : -1.,
1496 e_once_cb,
1497 newSVsv (cb)
1498 );
930 1499
931#void DESTROY (struct evhttp_request *req);
932
933#endif
934
935#endif
936
937
938
939
940
941
942

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