1 |
#include "EXTERN.h" |
2 |
#include "perl.h" |
3 |
#include "XSUB.h" |
4 |
|
5 |
/*#include <netinet/in.h>*/ |
6 |
|
7 |
#define EV_PROTOTYPES 1 |
8 |
#include "EV/EVAPI.h" |
9 |
|
10 |
/* due to bugs in OS X we have to use libev/ explicitly here */ |
11 |
#include "libev/ev.c" |
12 |
#include "event.c" |
13 |
#define DNS_USE_GETTIMEOFDAY_FOR_ID 1 |
14 |
#if !defined (WIN32) && !defined(__CYGWIN__) |
15 |
# define HAVE_STRUCT_IN6_ADDR 1 |
16 |
#endif |
17 |
#undef HAVE_STRTOK_R |
18 |
#undef strtok_r |
19 |
#define strtok_r fake_strtok_r |
20 |
#include "evdns.c" |
21 |
|
22 |
typedef int Signal; |
23 |
|
24 |
static struct EVAPI evapi; |
25 |
|
26 |
static HV |
27 |
*stash_watcher, |
28 |
*stash_io, |
29 |
*stash_timer, |
30 |
*stash_periodic, |
31 |
*stash_signal, |
32 |
*stash_idle, |
33 |
*stash_prepare, |
34 |
*stash_check, |
35 |
*stash_child; |
36 |
|
37 |
#ifndef SIG_SIZE |
38 |
/* kudos to Slaven Rezic for the idea */ |
39 |
static char sig_size [] = { SIG_NUM }; |
40 |
# define SIG_SIZE (sizeof (sig_size) + 1) |
41 |
#endif |
42 |
|
43 |
static int |
44 |
sv_signum (SV *sig) |
45 |
{ |
46 |
int signum; |
47 |
|
48 |
SvGETMAGIC (sig); |
49 |
|
50 |
for (signum = 1; signum < SIG_SIZE; ++signum) |
51 |
if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
52 |
return signum; |
53 |
|
54 |
if (SvIV (sig) > 0) |
55 |
return SvIV (sig); |
56 |
|
57 |
return -1; |
58 |
} |
59 |
|
60 |
///////////////////////////////////////////////////////////////////////////// |
61 |
// Event |
62 |
|
63 |
static void e_cb (struct ev_watcher *w, int revents); |
64 |
|
65 |
static int |
66 |
sv_fileno (SV *fh) |
67 |
{ |
68 |
SvGETMAGIC (fh); |
69 |
|
70 |
if (SvROK (fh)) |
71 |
fh = SvRV (fh); |
72 |
|
73 |
if (SvTYPE (fh) == SVt_PVGV) |
74 |
return PerlIO_fileno (IoIFP (sv_2io (fh))); |
75 |
|
76 |
if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff)) |
77 |
return SvIV (fh); |
78 |
|
79 |
return -1; |
80 |
} |
81 |
|
82 |
static void * |
83 |
e_new (int size, SV *cb_sv) |
84 |
{ |
85 |
struct ev_watcher *w; |
86 |
SV *self = NEWSV (0, size); |
87 |
SvPOK_only (self); |
88 |
SvCUR_set (self, size); |
89 |
|
90 |
w = (struct ev_watcher *)SvPVX (self); |
91 |
|
92 |
ev_watcher_init (w, e_cb); |
93 |
|
94 |
w->fh = 0; |
95 |
w->cb_sv = newSVsv (cb_sv); |
96 |
w->self = self; |
97 |
|
98 |
return (void *)w; |
99 |
} |
100 |
|
101 |
static void * |
102 |
e_destroy (void *w_) |
103 |
{ |
104 |
struct ev_watcher *w = w_; |
105 |
|
106 |
SvREFCNT_dec (w->fh ); w->fh = 0; |
107 |
SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
108 |
} |
109 |
|
110 |
static SV * |
111 |
e_bless (struct ev_watcher *w, HV *stash) |
112 |
{ |
113 |
SV *rv; |
114 |
|
115 |
if (SvOBJECT (w->self)) |
116 |
rv = newRV_inc (w->self); |
117 |
else |
118 |
{ |
119 |
rv = newRV_noinc (w->self); |
120 |
sv_bless (rv, stash); |
121 |
SvREADONLY_on (w->self); |
122 |
} |
123 |
|
124 |
return rv; |
125 |
} |
126 |
|
127 |
static void |
128 |
e_cb (struct ev_watcher *w, int revents) |
129 |
{ |
130 |
dSP; |
131 |
I32 mark = SP - PL_stack_base; |
132 |
SV *sv_self, *sv_events, *sv_status = 0; |
133 |
static SV *sv_events_cache; |
134 |
|
135 |
sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
136 |
|
137 |
if (sv_events_cache) |
138 |
{ |
139 |
sv_events = sv_events_cache; sv_events_cache = 0; |
140 |
SvIV_set (sv_events, revents); |
141 |
} |
142 |
else |
143 |
sv_events = newSViv (revents); |
144 |
|
145 |
PUSHMARK (SP); |
146 |
EXTEND (SP, 2); |
147 |
PUSHs (sv_self); |
148 |
PUSHs (sv_events); |
149 |
|
150 |
PUTBACK; |
151 |
call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
152 |
SP = PL_stack_base + mark; PUTBACK; |
153 |
|
154 |
SvREFCNT_dec (sv_self); |
155 |
SvREFCNT_dec (sv_status); |
156 |
|
157 |
if (sv_events_cache) |
158 |
SvREFCNT_dec (sv_events); |
159 |
else |
160 |
sv_events_cache = sv_events; |
161 |
|
162 |
if (SvTRUE (ERRSV)) |
163 |
{ |
164 |
PUSHMARK (SP); |
165 |
PUTBACK; |
166 |
call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
167 |
SP = PL_stack_base + mark; PUTBACK; |
168 |
} |
169 |
} |
170 |
|
171 |
///////////////////////////////////////////////////////////////////////////// |
172 |
// DNS |
173 |
|
174 |
static void |
175 |
dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
176 |
{ |
177 |
dSP; |
178 |
SV *cb = (SV *)arg; |
179 |
|
180 |
ENTER; |
181 |
SAVETMPS; |
182 |
PUSHMARK (SP); |
183 |
EXTEND (SP, count + 3); |
184 |
PUSHs (sv_2mortal (newSViv (result))); |
185 |
|
186 |
if (result == DNS_ERR_NONE && ttl >= 0) |
187 |
{ |
188 |
int i; |
189 |
|
190 |
PUSHs (sv_2mortal (newSViv (type))); |
191 |
PUSHs (sv_2mortal (newSViv (ttl))); |
192 |
|
193 |
for (i = 0; i < count; ++i) |
194 |
switch (type) |
195 |
{ |
196 |
case DNS_IPv6_AAAA: |
197 |
PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16))); |
198 |
break; |
199 |
case DNS_IPv4_A: |
200 |
PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4))); |
201 |
break; |
202 |
case DNS_PTR: |
203 |
PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0))); |
204 |
break; |
205 |
} |
206 |
} |
207 |
|
208 |
PUTBACK; |
209 |
call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL); |
210 |
|
211 |
FREETMPS; |
212 |
|
213 |
if (SvTRUE (ERRSV)) |
214 |
{ |
215 |
PUSHMARK (SP); |
216 |
PUTBACK; |
217 |
call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
218 |
} |
219 |
|
220 |
LEAVE; |
221 |
} |
222 |
|
223 |
#define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
224 |
croak (# repeat " value must be >= 0"); |
225 |
|
226 |
#define CHECK_FD(fh,fd) if ((fd) < 0) \ |
227 |
croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
228 |
|
229 |
///////////////////////////////////////////////////////////////////////////// |
230 |
// XS interface functions |
231 |
|
232 |
MODULE = EV PACKAGE = EV PREFIX = ev_ |
233 |
|
234 |
PROTOTYPES: ENABLE |
235 |
|
236 |
BOOT: |
237 |
{ |
238 |
int i; |
239 |
HV *stash = gv_stashpv ("EV", 1); |
240 |
|
241 |
static const struct { |
242 |
const char *name; |
243 |
IV iv; |
244 |
} *civ, const_iv[] = { |
245 |
# define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
246 |
const_iv (EV_, MINPRI) |
247 |
const_iv (EV_, MAXPRI) |
248 |
|
249 |
const_iv (EV_, UNDEF) |
250 |
const_iv (EV_, NONE) |
251 |
const_iv (EV_, TIMEOUT) |
252 |
const_iv (EV_, READ) |
253 |
const_iv (EV_, WRITE) |
254 |
const_iv (EV_, SIGNAL) |
255 |
const_iv (EV_, IDLE) |
256 |
const_iv (EV_, CHECK) |
257 |
const_iv (EV_, ERROR) |
258 |
|
259 |
const_iv (EV, LOOP_ONESHOT) |
260 |
const_iv (EV, LOOP_NONBLOCK) |
261 |
|
262 |
const_iv (EV, METHOD_AUTO) |
263 |
const_iv (EV, METHOD_SELECT) |
264 |
const_iv (EV, METHOD_POLL) |
265 |
const_iv (EV, METHOD_EPOLL) |
266 |
const_iv (EV, METHOD_KQUEUE) |
267 |
const_iv (EV, METHOD_DEVPOLL) |
268 |
const_iv (EV, METHOD_PORT) |
269 |
const_iv (EV, METHOD_ANY) |
270 |
}; |
271 |
|
272 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
273 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
274 |
|
275 |
stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
276 |
stash_io = gv_stashpv ("EV::Io" , 1); |
277 |
stash_timer = gv_stashpv ("EV::Timer" , 1); |
278 |
stash_periodic = gv_stashpv ("EV::Periodic", 1); |
279 |
stash_signal = gv_stashpv ("EV::Signal" , 1); |
280 |
stash_idle = gv_stashpv ("EV::Idle" , 1); |
281 |
stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
282 |
stash_check = gv_stashpv ("EV::Check" , 1); |
283 |
stash_child = gv_stashpv ("EV::Child" , 1); |
284 |
|
285 |
{ |
286 |
SV *sv = perl_get_sv ("EV::API", TRUE); |
287 |
perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
288 |
|
289 |
/* the poor man's shared library emulator */ |
290 |
evapi.ver = EV_API_VERSION; |
291 |
evapi.rev = EV_API_REVISION; |
292 |
evapi.sv_fileno = sv_fileno; |
293 |
evapi.sv_signum = sv_signum; |
294 |
evapi.now = ev_now; |
295 |
evapi.method = ev_method; |
296 |
evapi.unloop = ev_unloop; |
297 |
evapi.time = ev_time; |
298 |
evapi.loop = ev_loop; |
299 |
evapi.once = ev_once; |
300 |
evapi.io_start = ev_io_start; |
301 |
evapi.io_stop = ev_io_stop; |
302 |
evapi.timer_start = ev_timer_start; |
303 |
evapi.timer_stop = ev_timer_stop; |
304 |
evapi.timer_again = ev_timer_again; |
305 |
evapi.periodic_start = ev_periodic_start; |
306 |
evapi.periodic_stop = ev_periodic_stop; |
307 |
evapi.signal_start = ev_signal_start; |
308 |
evapi.signal_stop = ev_signal_stop; |
309 |
evapi.idle_start = ev_idle_start; |
310 |
evapi.idle_stop = ev_idle_stop; |
311 |
evapi.prepare_start = ev_prepare_start; |
312 |
evapi.prepare_stop = ev_prepare_stop; |
313 |
evapi.check_start = ev_check_start; |
314 |
evapi.check_stop = ev_check_stop; |
315 |
evapi.child_start = ev_child_start; |
316 |
evapi.child_stop = ev_child_stop; |
317 |
|
318 |
sv_setiv (sv, (IV)&evapi); |
319 |
SvREADONLY_on (sv); |
320 |
} |
321 |
|
322 |
pthread_atfork (0, 0, ev_default_fork); |
323 |
} |
324 |
|
325 |
NV ev_now () |
326 |
|
327 |
int ev_method () |
328 |
|
329 |
NV ev_time () |
330 |
|
331 |
int ev_default_loop (int methods = EVMETHOD_AUTO) |
332 |
|
333 |
void ev_loop (int flags = 0) |
334 |
|
335 |
void ev_unloop (int how = 1) |
336 |
|
337 |
struct ev_io *io (SV *fh, int events, SV *cb) |
338 |
ALIAS: |
339 |
io_ns = 1 |
340 |
CODE: |
341 |
{ |
342 |
int fd = sv_fileno (fh); |
343 |
CHECK_FD (fh, fd); |
344 |
|
345 |
RETVAL = e_new (sizeof (struct ev_io), cb); |
346 |
RETVAL->fh = newSVsv (fh); |
347 |
ev_io_set (RETVAL, fd, events); |
348 |
if (!ix) ev_io_start (RETVAL); |
349 |
} |
350 |
OUTPUT: |
351 |
RETVAL |
352 |
|
353 |
struct ev_timer *timer (NV after, NV repeat, SV *cb) |
354 |
ALIAS: |
355 |
timer_ns = 1 |
356 |
INIT: |
357 |
CHECK_REPEAT (repeat); |
358 |
CODE: |
359 |
RETVAL = e_new (sizeof (struct ev_timer), cb); |
360 |
ev_timer_set (RETVAL, after, repeat); |
361 |
if (!ix) ev_timer_start (RETVAL); |
362 |
OUTPUT: |
363 |
RETVAL |
364 |
|
365 |
struct ev_periodic *periodic (NV at, NV interval, SV *cb) |
366 |
ALIAS: |
367 |
periodic_ns = 1 |
368 |
INIT: |
369 |
CHECK_REPEAT (interval); |
370 |
CODE: |
371 |
RETVAL = e_new (sizeof (struct ev_periodic), cb); |
372 |
ev_periodic_set (RETVAL, at, interval); |
373 |
if (!ix) ev_periodic_start (RETVAL); |
374 |
OUTPUT: |
375 |
RETVAL |
376 |
|
377 |
struct ev_signal *signal (Signal signum, SV *cb) |
378 |
ALIAS: |
379 |
signal_ns = 1 |
380 |
CODE: |
381 |
RETVAL = e_new (sizeof (struct ev_signal), cb); |
382 |
ev_signal_set (RETVAL, signum); |
383 |
if (!ix) ev_signal_start (RETVAL); |
384 |
OUTPUT: |
385 |
RETVAL |
386 |
|
387 |
struct ev_idle *idle (SV *cb) |
388 |
ALIAS: |
389 |
idle_ns = 1 |
390 |
CODE: |
391 |
RETVAL = e_new (sizeof (struct ev_idle), cb); |
392 |
ev_idle_set (RETVAL); |
393 |
if (!ix) ev_idle_start (RETVAL); |
394 |
OUTPUT: |
395 |
RETVAL |
396 |
|
397 |
struct ev_prepare *prepare (SV *cb) |
398 |
ALIAS: |
399 |
prepare_ns = 1 |
400 |
CODE: |
401 |
RETVAL = e_new (sizeof (struct ev_prepare), cb); |
402 |
ev_prepare_set (RETVAL); |
403 |
if (!ix) ev_prepare_start (RETVAL); |
404 |
OUTPUT: |
405 |
RETVAL |
406 |
|
407 |
struct ev_check *check (SV *cb) |
408 |
ALIAS: |
409 |
check_ns = 1 |
410 |
CODE: |
411 |
RETVAL = e_new (sizeof (struct ev_check), cb); |
412 |
ev_check_set (RETVAL); |
413 |
if (!ix) ev_check_start (RETVAL); |
414 |
OUTPUT: |
415 |
RETVAL |
416 |
|
417 |
struct ev_child *child (int pid, SV *cb) |
418 |
ALIAS: |
419 |
check_ns = 1 |
420 |
CODE: |
421 |
RETVAL = e_new (sizeof (struct ev_child), cb); |
422 |
ev_child_set (RETVAL, pid); |
423 |
if (!ix) ev_child_start (RETVAL); |
424 |
OUTPUT: |
425 |
RETVAL |
426 |
|
427 |
|
428 |
PROTOTYPES: DISABLE |
429 |
|
430 |
MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
431 |
|
432 |
int ev_is_active (struct ev_watcher *w) |
433 |
|
434 |
SV *cb (struct ev_watcher *w, SV *new_cb = 0) |
435 |
CODE: |
436 |
{ |
437 |
RETVAL = newSVsv (w->cb_sv); |
438 |
|
439 |
if (items > 1) |
440 |
sv_setsv (w->cb_sv, new_cb); |
441 |
} |
442 |
OUTPUT: |
443 |
RETVAL |
444 |
|
445 |
void trigger (struct ev_watcher *w, int revents = EV_NONE) |
446 |
CODE: |
447 |
w->cb (w, revents); |
448 |
|
449 |
int priority (struct ev_watcher *w, int new_priority = 0) |
450 |
CODE: |
451 |
{ |
452 |
RETVAL = w->priority; |
453 |
|
454 |
if (items > 1) |
455 |
{ |
456 |
int active = ev_is_active (w); |
457 |
|
458 |
if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI) |
459 |
croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI); |
460 |
|
461 |
if (active) |
462 |
{ |
463 |
/* grrr. */ |
464 |
PUSHMARK (SP); |
465 |
XPUSHs (ST (0)); |
466 |
call_method ("stop", G_DISCARD | G_VOID); |
467 |
} |
468 |
|
469 |
ev_set_priority (w, new_priority); |
470 |
|
471 |
if (active) |
472 |
{ |
473 |
PUSHMARK (SP); |
474 |
XPUSHs (ST (0)); |
475 |
call_method ("start", G_DISCARD | G_VOID); |
476 |
} |
477 |
} |
478 |
} |
479 |
OUTPUT: |
480 |
RETVAL |
481 |
|
482 |
MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ |
483 |
|
484 |
void ev_io_start (struct ev_io *w) |
485 |
|
486 |
void ev_io_stop (struct ev_io *w) |
487 |
|
488 |
void DESTROY (struct ev_io *w) |
489 |
CODE: |
490 |
ev_io_stop (w); |
491 |
e_destroy (w); |
492 |
|
493 |
void set (struct ev_io *w, SV *fh, int events) |
494 |
CODE: |
495 |
{ |
496 |
int active = ev_is_active (w); |
497 |
int fd = sv_fileno (fh); |
498 |
CHECK_FD (fh, fd); |
499 |
|
500 |
if (active) ev_io_stop (w); |
501 |
|
502 |
sv_setsv (w->fh, fh); |
503 |
ev_io_set (w, fd, events); |
504 |
|
505 |
if (active) ev_io_start (w); |
506 |
} |
507 |
|
508 |
SV *fh (struct ev_io *w, SV *new_fh = 0) |
509 |
CODE: |
510 |
{ |
511 |
RETVAL = newSVsv (w->fh); |
512 |
|
513 |
if (items > 1) |
514 |
{ |
515 |
int active = ev_is_active (w); |
516 |
if (active) ev_io_stop (w); |
517 |
|
518 |
sv_setsv (w->fh, new_fh); |
519 |
ev_io_set (w, sv_fileno (w->fh), w->events); |
520 |
|
521 |
if (active) ev_io_start (w); |
522 |
} |
523 |
} |
524 |
OUTPUT: |
525 |
RETVAL |
526 |
|
527 |
int events (struct ev_io *w, int new_events = EV_UNDEF) |
528 |
CODE: |
529 |
{ |
530 |
RETVAL = w->events; |
531 |
|
532 |
if (items > 1) |
533 |
{ |
534 |
int active = ev_is_active (w); |
535 |
if (active) ev_io_stop (w); |
536 |
|
537 |
ev_io_set (w, w->fd, new_events); |
538 |
|
539 |
if (active) ev_io_start (w); |
540 |
} |
541 |
} |
542 |
OUTPUT: |
543 |
RETVAL |
544 |
|
545 |
MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
546 |
|
547 |
void ev_signal_start (struct ev_signal *w) |
548 |
|
549 |
void ev_signal_stop (struct ev_signal *w) |
550 |
|
551 |
void DESTROY (struct ev_signal *w) |
552 |
CODE: |
553 |
ev_signal_stop (w); |
554 |
e_destroy (w); |
555 |
|
556 |
void set (struct ev_signal *w, SV *signal) |
557 |
CODE: |
558 |
{ |
559 |
Signal signum = sv_signum (signal); /* may croak here */ |
560 |
int active = ev_is_active (w); |
561 |
|
562 |
if (active) ev_signal_stop (w); |
563 |
|
564 |
ev_signal_set (w, signum); |
565 |
|
566 |
if (active) ev_signal_start (w); |
567 |
} |
568 |
|
569 |
int signal (struct ev_signal *w, SV *new_signal = 0) |
570 |
CODE: |
571 |
{ |
572 |
RETVAL = w->signum; |
573 |
|
574 |
if (items > 1) |
575 |
{ |
576 |
Signal signum = sv_signum (new_signal); /* may croak here */ |
577 |
int active = ev_is_active (w); |
578 |
if (active) ev_signal_stop (w); |
579 |
|
580 |
ev_signal_set (w, signum); |
581 |
|
582 |
if (active) ev_signal_start (w); |
583 |
} |
584 |
} |
585 |
OUTPUT: |
586 |
RETVAL |
587 |
|
588 |
MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
589 |
|
590 |
void ev_timer_start (struct ev_timer *w) |
591 |
INIT: |
592 |
CHECK_REPEAT (w->repeat); |
593 |
|
594 |
void ev_timer_stop (struct ev_timer *w) |
595 |
|
596 |
void ev_timer_again (struct ev_timer *w) |
597 |
INIT: |
598 |
CHECK_REPEAT (w->repeat); |
599 |
|
600 |
void DESTROY (struct ev_timer *w) |
601 |
CODE: |
602 |
ev_timer_stop (w); |
603 |
e_destroy (w); |
604 |
|
605 |
void set (struct ev_timer *w, NV after, NV repeat = 0.) |
606 |
INIT: |
607 |
CHECK_REPEAT (repeat); |
608 |
CODE: |
609 |
{ |
610 |
int active = ev_is_active (w); |
611 |
if (active) ev_timer_stop (w); |
612 |
ev_timer_set (w, after, repeat); |
613 |
if (active) ev_timer_start (w); |
614 |
} |
615 |
|
616 |
MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
617 |
|
618 |
void ev_periodic_start (struct ev_periodic *w) |
619 |
INIT: |
620 |
CHECK_REPEAT (w->interval); |
621 |
|
622 |
void ev_periodic_stop (struct ev_periodic *w) |
623 |
|
624 |
void DESTROY (struct ev_periodic *w) |
625 |
CODE: |
626 |
ev_periodic_stop (w); |
627 |
e_destroy (w); |
628 |
|
629 |
void set (struct ev_periodic *w, NV at, NV interval = 0.) |
630 |
INIT: |
631 |
CHECK_REPEAT (interval); |
632 |
CODE: |
633 |
{ |
634 |
int active = ev_is_active (w); |
635 |
if (active) ev_periodic_stop (w); |
636 |
|
637 |
ev_periodic_set (w, at, interval); |
638 |
|
639 |
if (active) ev_periodic_start (w); |
640 |
} |
641 |
|
642 |
MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
643 |
|
644 |
void ev_idle_start (struct ev_idle *w) |
645 |
|
646 |
void ev_idle_stop (struct ev_idle *w) |
647 |
|
648 |
void DESTROY (struct ev_idle *w) |
649 |
CODE: |
650 |
ev_idle_stop (w); |
651 |
e_destroy (w); |
652 |
|
653 |
MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
654 |
|
655 |
void ev_prepare_start (struct ev_prepare *w) |
656 |
|
657 |
void ev_prepare_stop (struct ev_prepare *w) |
658 |
|
659 |
void DESTROY (struct ev_prepare *w) |
660 |
CODE: |
661 |
ev_prepare_stop (w); |
662 |
e_destroy (w); |
663 |
|
664 |
MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
665 |
|
666 |
void ev_check_start (struct ev_check *w) |
667 |
|
668 |
void ev_check_stop (struct ev_check *w) |
669 |
|
670 |
void DESTROY (struct ev_check *w) |
671 |
CODE: |
672 |
ev_check_stop (w); |
673 |
e_destroy (w); |
674 |
|
675 |
MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
676 |
|
677 |
void ev_child_start (struct ev_child *w) |
678 |
|
679 |
void ev_child_stop (struct ev_child *w) |
680 |
|
681 |
void DESTROY (struct ev_child *w) |
682 |
CODE: |
683 |
ev_child_stop (w); |
684 |
e_destroy (w); |
685 |
|
686 |
void set (struct ev_child *w, int pid) |
687 |
CODE: |
688 |
{ |
689 |
int active = ev_is_active (w); |
690 |
if (active) ev_child_stop (w); |
691 |
|
692 |
ev_child_set (w, pid); |
693 |
|
694 |
if (active) ev_child_start (w); |
695 |
} |
696 |
|
697 |
int pid (struct ev_child *w, int new_pid = 0) |
698 |
CODE: |
699 |
{ |
700 |
RETVAL = w->pid; |
701 |
|
702 |
if (items > 1) |
703 |
{ |
704 |
int active = ev_is_active (w); |
705 |
if (active) ev_child_stop (w); |
706 |
|
707 |
ev_child_set (w, new_pid); |
708 |
|
709 |
if (active) ev_child_start (w); |
710 |
} |
711 |
} |
712 |
OUTPUT: |
713 |
RETVAL |
714 |
|
715 |
|
716 |
int rstatus (struct ev_child *w) |
717 |
ALIAS: |
718 |
rpid = 1 |
719 |
CODE: |
720 |
RETVAL = ix ? w->rpid : w->rstatus; |
721 |
OUTPUT: |
722 |
RETVAL |
723 |
|
724 |
MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
725 |
|
726 |
BOOT: |
727 |
{ |
728 |
HV *stash = gv_stashpv ("EV::DNS", 1); |
729 |
|
730 |
static const struct { |
731 |
const char *name; |
732 |
IV iv; |
733 |
} *civ, const_iv[] = { |
734 |
# define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
735 |
const_iv (DNS_, ERR_NONE) |
736 |
const_iv (DNS_, ERR_FORMAT) |
737 |
const_iv (DNS_, ERR_SERVERFAILED) |
738 |
const_iv (DNS_, ERR_NOTEXIST) |
739 |
const_iv (DNS_, ERR_NOTIMPL) |
740 |
const_iv (DNS_, ERR_REFUSED) |
741 |
const_iv (DNS_, ERR_TRUNCATED) |
742 |
const_iv (DNS_, ERR_UNKNOWN) |
743 |
const_iv (DNS_, ERR_TIMEOUT) |
744 |
const_iv (DNS_, ERR_SHUTDOWN) |
745 |
const_iv (DNS_, IPv4_A) |
746 |
const_iv (DNS_, PTR) |
747 |
const_iv (DNS_, IPv6_AAAA) |
748 |
const_iv (DNS_, QUERY_NO_SEARCH) |
749 |
const_iv (DNS_, OPTION_SEARCH) |
750 |
const_iv (DNS_, OPTION_NAMESERVERS) |
751 |
const_iv (DNS_, OPTION_MISC) |
752 |
const_iv (DNS_, OPTIONS_ALL) |
753 |
const_iv (DNS_, NO_SEARCH) |
754 |
}; |
755 |
|
756 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
757 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
758 |
} |
759 |
|
760 |
int evdns_init () |
761 |
|
762 |
void evdns_shutdown (int fail_requests = 1) |
763 |
|
764 |
const char *evdns_err_to_string (int err) |
765 |
|
766 |
int evdns_nameserver_add (U32 address) |
767 |
|
768 |
int evdns_count_nameservers () |
769 |
|
770 |
int evdns_clear_nameservers_and_suspend () |
771 |
|
772 |
int evdns_resume () |
773 |
|
774 |
int evdns_nameserver_ip_add (char *ip_as_string) |
775 |
|
776 |
int evdns_resolve_ipv4 (const char *name, int flags, SV *cb) |
777 |
C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
778 |
|
779 |
int evdns_resolve_ipv6 (const char *name, int flags, SV *cb) |
780 |
C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
781 |
|
782 |
int evdns_resolve_reverse (SV *addr, int flags, SV *cb) |
783 |
ALIAS: |
784 |
evdns_resolve_reverse_ipv6 = 1 |
785 |
CODE: |
786 |
{ |
787 |
STRLEN len; |
788 |
char *data = SvPVbyte (addr, len); |
789 |
if (len != (ix ? 16 : 4)) |
790 |
croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string"); |
791 |
|
792 |
RETVAL = ix |
793 |
? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)) |
794 |
: evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)); |
795 |
} |
796 |
OUTPUT: |
797 |
RETVAL |
798 |
|
799 |
int evdns_set_option (char *option, char *val, int flags) |
800 |
|
801 |
int evdns_resolv_conf_parse (int flags, const char *filename) |
802 |
|
803 |
#ifdef MS_WINDOWS |
804 |
|
805 |
int evdns_config_windows_nameservers () |
806 |
|
807 |
#endif |
808 |
|
809 |
void evdns_search_clear () |
810 |
|
811 |
void evdns_search_add (char *domain) |
812 |
|
813 |
void evdns_search_ndots_set (int ndots) |
814 |
|
815 |
#if 0 |
816 |
|
817 |
MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
818 |
|
819 |
BOOT: |
820 |
{ |
821 |
HV *stash = gv_stashpv ("EV::HTTP", 1); |
822 |
|
823 |
static const struct { |
824 |
const char *name; |
825 |
IV iv; |
826 |
} *civ, const_iv[] = { |
827 |
# define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
828 |
const_iv (HTTP_, OK) |
829 |
const_iv (HTTP_, NOCONTENT) |
830 |
const_iv (HTTP_, MOVEPERM) |
831 |
const_iv (HTTP_, MOVETEMP) |
832 |
const_iv (HTTP_, NOTMODIFIED) |
833 |
const_iv (HTTP_, BADREQUEST) |
834 |
const_iv (HTTP_, NOTFOUND) |
835 |
const_iv (HTTP_, SERVUNAVAIL) |
836 |
const_iv (EVHTTP_, REQ_OWN_CONNECTION) |
837 |
const_iv (EVHTTP_, PROXY_REQUEST) |
838 |
const_iv (EVHTTP_, REQ_GET) |
839 |
const_iv (EVHTTP_, REQ_POST) |
840 |
const_iv (EVHTTP_, REQ_HEAD) |
841 |
const_iv (EVHTTP_, REQUEST) |
842 |
const_iv (EVHTTP_, RESPONSE) |
843 |
}; |
844 |
|
845 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
846 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
847 |
} |
848 |
|
849 |
MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ |
850 |
|
851 |
#HttpRequest new (SV *klass, SV *cb) |
852 |
|
853 |
#void DESTROY (struct evhttp_request *req); |
854 |
|
855 |
#endif |
856 |
|
857 |
|
858 |
|
859 |
|
860 |
|
861 |
|
862 |
|
863 |
|