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 |
#include "libev/ev.c" |
11 |
#include "libev/event.h" |
12 |
#include "libev/event.c" |
13 |
#include "libev/evdns.c" |
14 |
|
15 |
typedef int Signal; |
16 |
|
17 |
static struct EVAPI evapi; |
18 |
|
19 |
static HV |
20 |
*stash_watcher, |
21 |
*stash_io, |
22 |
*stash_timer, |
23 |
*stash_periodic, |
24 |
*stash_signal, |
25 |
*stash_idle, |
26 |
*stash_prepare, |
27 |
*stash_check, |
28 |
*stash_child; |
29 |
|
30 |
#ifndef SIG_SIZE |
31 |
/* kudos to Slaven Rezic for the idea */ |
32 |
static char sig_size [] = { SIG_NUM }; |
33 |
# define SIG_SIZE (sizeof (sig_size) + 1) |
34 |
#endif |
35 |
|
36 |
static int |
37 |
sv_signum (SV *sig) |
38 |
{ |
39 |
int signum; |
40 |
|
41 |
SvGETMAGIC (sig); |
42 |
|
43 |
for (signum = 1; signum < SIG_SIZE; ++signum) |
44 |
if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
45 |
return signum; |
46 |
|
47 |
if (SvIV (sig) > 0) |
48 |
return SvIV (sig); |
49 |
|
50 |
return -1; |
51 |
} |
52 |
|
53 |
///////////////////////////////////////////////////////////////////////////// |
54 |
// Event |
55 |
|
56 |
static void e_cb (struct ev_watcher *w, int revents); |
57 |
|
58 |
static int |
59 |
sv_fileno (SV *fh) |
60 |
{ |
61 |
SvGETMAGIC (fh); |
62 |
|
63 |
if (SvROK (fh)) |
64 |
fh = SvRV (fh); |
65 |
|
66 |
if (SvTYPE (fh) == SVt_PVGV) |
67 |
return PerlIO_fileno (IoIFP (sv_2io (fh))); |
68 |
|
69 |
if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff)) |
70 |
return SvIV (fh); |
71 |
|
72 |
return -1; |
73 |
} |
74 |
|
75 |
static void * |
76 |
e_new (int size, SV *cb_sv) |
77 |
{ |
78 |
struct ev_watcher *w; |
79 |
SV *self = NEWSV (0, size); |
80 |
SvPOK_only (self); |
81 |
SvCUR_set (self, size); |
82 |
|
83 |
w = (struct ev_watcher *)SvPVX (self); |
84 |
|
85 |
ev_watcher_init (w, e_cb); |
86 |
|
87 |
w->fh = 0; |
88 |
w->cb_sv = newSVsv (cb_sv); |
89 |
w->self = self; |
90 |
|
91 |
return (void *)w; |
92 |
} |
93 |
|
94 |
static void * |
95 |
e_destroy (void *w_) |
96 |
{ |
97 |
struct ev_watcher *w = w_; |
98 |
|
99 |
SvREFCNT_dec (w->fh ); w->fh = 0; |
100 |
SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
101 |
} |
102 |
|
103 |
static SV * |
104 |
e_bless (struct ev_watcher *w, HV *stash) |
105 |
{ |
106 |
SV *rv; |
107 |
|
108 |
if (SvOBJECT (w->self)) |
109 |
rv = newRV_inc (w->self); |
110 |
else |
111 |
{ |
112 |
rv = newRV_noinc (w->self); |
113 |
sv_bless (rv, stash); |
114 |
SvREADONLY_on (w->self); |
115 |
} |
116 |
|
117 |
return rv; |
118 |
} |
119 |
|
120 |
static void |
121 |
e_cb (struct ev_watcher *w, int revents) |
122 |
{ |
123 |
dSP; |
124 |
I32 mark = SP - PL_stack_base; |
125 |
SV *sv_self, *sv_events, *sv_status = 0; |
126 |
static SV *sv_events_cache; |
127 |
|
128 |
sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
129 |
|
130 |
if (sv_events_cache) |
131 |
{ |
132 |
sv_events = sv_events_cache; sv_events_cache = 0; |
133 |
SvIV_set (sv_events, revents); |
134 |
} |
135 |
else |
136 |
sv_events = newSViv (revents); |
137 |
|
138 |
PUSHMARK (SP); |
139 |
EXTEND (SP, 2); |
140 |
PUSHs (sv_self); |
141 |
PUSHs (sv_events); |
142 |
|
143 |
if (revents & EV_CHILD) |
144 |
XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status)); |
145 |
|
146 |
PUTBACK; |
147 |
call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
148 |
SP = PL_stack_base + mark; PUTBACK; |
149 |
|
150 |
SvREFCNT_dec (sv_self); |
151 |
SvREFCNT_dec (sv_status); |
152 |
|
153 |
if (sv_events_cache) |
154 |
SvREFCNT_dec (sv_events); |
155 |
else |
156 |
sv_events_cache = sv_events; |
157 |
|
158 |
if (SvTRUE (ERRSV)) |
159 |
{ |
160 |
PUSHMARK (SP); |
161 |
PUTBACK; |
162 |
call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
163 |
SP = PL_stack_base + mark; PUTBACK; |
164 |
} |
165 |
} |
166 |
|
167 |
///////////////////////////////////////////////////////////////////////////// |
168 |
// DNS |
169 |
|
170 |
static void |
171 |
dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
172 |
{ |
173 |
dSP; |
174 |
SV *cb = (SV *)arg; |
175 |
|
176 |
ENTER; |
177 |
SAVETMPS; |
178 |
PUSHMARK (SP); |
179 |
EXTEND (SP, count + 3); |
180 |
PUSHs (sv_2mortal (newSViv (result))); |
181 |
|
182 |
if (result == DNS_ERR_NONE && ttl >= 0) |
183 |
{ |
184 |
int i; |
185 |
|
186 |
PUSHs (sv_2mortal (newSViv (type))); |
187 |
PUSHs (sv_2mortal (newSViv (ttl))); |
188 |
|
189 |
for (i = 0; i < count; ++i) |
190 |
switch (type) |
191 |
{ |
192 |
case DNS_IPv6_AAAA: |
193 |
PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16))); |
194 |
break; |
195 |
case DNS_IPv4_A: |
196 |
PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4))); |
197 |
break; |
198 |
case DNS_PTR: |
199 |
PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0))); |
200 |
break; |
201 |
} |
202 |
} |
203 |
|
204 |
PUTBACK; |
205 |
call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL); |
206 |
|
207 |
FREETMPS; |
208 |
|
209 |
if (SvTRUE (ERRSV)) |
210 |
{ |
211 |
PUSHMARK (SP); |
212 |
PUTBACK; |
213 |
call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
214 |
} |
215 |
|
216 |
LEAVE; |
217 |
} |
218 |
|
219 |
#define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
220 |
croak (# repeat " value must be >= 0"); |
221 |
|
222 |
#define CHECK_FD(fh,fd) if ((fd) < 0) \ |
223 |
croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
224 |
|
225 |
///////////////////////////////////////////////////////////////////////////// |
226 |
// XS interface functions |
227 |
|
228 |
MODULE = EV PACKAGE = EV PREFIX = ev_ |
229 |
|
230 |
PROTOTYPES: ENABLE |
231 |
|
232 |
BOOT: |
233 |
{ |
234 |
int i; |
235 |
HV *stash = gv_stashpv ("EV", 1); |
236 |
|
237 |
static const struct { |
238 |
const char *name; |
239 |
IV iv; |
240 |
} *civ, const_iv[] = { |
241 |
# define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
242 |
const_iv (EV_, MINPRI) |
243 |
const_iv (EV_, MAXPRI) |
244 |
|
245 |
const_iv (EV_, UNDEF) |
246 |
const_iv (EV_, NONE) |
247 |
const_iv (EV_, TIMEOUT) |
248 |
const_iv (EV_, READ) |
249 |
const_iv (EV_, WRITE) |
250 |
const_iv (EV_, SIGNAL) |
251 |
const_iv (EV_, IDLE) |
252 |
const_iv (EV_, CHECK) |
253 |
const_iv (EV_, ERROR) |
254 |
|
255 |
const_iv (EV, LOOP_ONESHOT) |
256 |
const_iv (EV, LOOP_NONBLOCK) |
257 |
|
258 |
const_iv (EV, METHOD_AUTO) |
259 |
const_iv (EV, METHOD_SELECT) |
260 |
const_iv (EV, METHOD_POLL) |
261 |
const_iv (EV, METHOD_EPOLL) |
262 |
const_iv (EV, METHOD_KQUEUE) |
263 |
const_iv (EV, METHOD_DEVPOLL) |
264 |
const_iv (EV, METHOD_PORT) |
265 |
const_iv (EV, METHOD_ANY) |
266 |
}; |
267 |
|
268 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
269 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
270 |
|
271 |
stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
272 |
stash_io = gv_stashpv ("EV::Io" , 1); |
273 |
stash_timer = gv_stashpv ("EV::Timer" , 1); |
274 |
stash_periodic = gv_stashpv ("EV::Periodic", 1); |
275 |
stash_signal = gv_stashpv ("EV::Signal" , 1); |
276 |
stash_idle = gv_stashpv ("EV::Idle" , 1); |
277 |
stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
278 |
stash_check = gv_stashpv ("EV::Check" , 1); |
279 |
stash_child = gv_stashpv ("EV::Child" , 1); |
280 |
|
281 |
{ |
282 |
SV *sv = perl_get_sv ("EV::API", TRUE); |
283 |
perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
284 |
|
285 |
/* the poor man's shared library emulator */ |
286 |
evapi.ver = EV_API_VERSION; |
287 |
evapi.rev = EV_API_REVISION; |
288 |
evapi.sv_fileno = sv_fileno; |
289 |
evapi.sv_signum = sv_signum; |
290 |
evapi.now = &ev_now; |
291 |
evapi.method = &ev_method; |
292 |
evapi.loop_done = &ev_loop_done; |
293 |
evapi.time = ev_time; |
294 |
evapi.loop = ev_loop; |
295 |
evapi.once = ev_once; |
296 |
evapi.io_start = ev_io_start; |
297 |
evapi.io_stop = ev_io_stop; |
298 |
evapi.timer_start = ev_timer_start; |
299 |
evapi.timer_stop = ev_timer_stop; |
300 |
evapi.timer_again = ev_timer_again; |
301 |
evapi.periodic_start = ev_periodic_start; |
302 |
evapi.periodic_stop = ev_periodic_stop; |
303 |
evapi.signal_start = ev_signal_start; |
304 |
evapi.signal_stop = ev_signal_stop; |
305 |
evapi.idle_start = ev_idle_start; |
306 |
evapi.idle_stop = ev_idle_stop; |
307 |
evapi.prepare_start = ev_prepare_start; |
308 |
evapi.prepare_stop = ev_prepare_stop; |
309 |
evapi.check_start = ev_check_start; |
310 |
evapi.check_stop = ev_check_stop; |
311 |
evapi.child_start = ev_child_start; |
312 |
evapi.child_stop = ev_child_stop; |
313 |
|
314 |
sv_setiv (sv, (IV)&evapi); |
315 |
SvREADONLY_on (sv); |
316 |
} |
317 |
|
318 |
pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child); |
319 |
} |
320 |
|
321 |
NV ev_now () |
322 |
CODE: |
323 |
RETVAL = ev_now; |
324 |
OUTPUT: |
325 |
RETVAL |
326 |
|
327 |
int ev_method () |
328 |
CODE: |
329 |
RETVAL = ev_method; |
330 |
OUTPUT: |
331 |
RETVAL |
332 |
|
333 |
NV ev_time () |
334 |
|
335 |
int ev_init (int methods = EVMETHOD_AUTO) |
336 |
|
337 |
void ev_loop (int flags = 0) |
338 |
|
339 |
void ev_loop_done (int value = 1) |
340 |
CODE: |
341 |
ev_loop_done = value; |
342 |
|
343 |
struct ev_io *io (SV *fh, int events, SV *cb) |
344 |
ALIAS: |
345 |
io_ns = 1 |
346 |
CODE: |
347 |
{ |
348 |
int fd = sv_fileno (fh); |
349 |
CHECK_FD (fh, fd); |
350 |
|
351 |
RETVAL = e_new (sizeof (struct ev_io), cb); |
352 |
RETVAL->fh = newSVsv (fh); |
353 |
ev_io_set (RETVAL, fd, events); |
354 |
if (!ix) ev_io_start (RETVAL); |
355 |
} |
356 |
OUTPUT: |
357 |
RETVAL |
358 |
|
359 |
struct ev_timer *timer (NV after, NV repeat, SV *cb) |
360 |
ALIAS: |
361 |
timer_ns = 1 |
362 |
INIT: |
363 |
CHECK_REPEAT (repeat); |
364 |
CODE: |
365 |
RETVAL = e_new (sizeof (struct ev_timer), cb); |
366 |
ev_timer_set (RETVAL, after, repeat); |
367 |
if (!ix) ev_timer_start (RETVAL); |
368 |
OUTPUT: |
369 |
RETVAL |
370 |
|
371 |
struct ev_periodic *periodic (NV at, NV interval, SV *cb) |
372 |
ALIAS: |
373 |
periodic_ns = 1 |
374 |
INIT: |
375 |
CHECK_REPEAT (interval); |
376 |
CODE: |
377 |
RETVAL = e_new (sizeof (struct ev_periodic), cb); |
378 |
ev_periodic_set (RETVAL, at, interval); |
379 |
if (!ix) ev_periodic_start (RETVAL); |
380 |
OUTPUT: |
381 |
RETVAL |
382 |
|
383 |
struct ev_signal *signal (Signal signum, SV *cb) |
384 |
ALIAS: |
385 |
signal_ns = 1 |
386 |
CODE: |
387 |
RETVAL = e_new (sizeof (struct ev_signal), cb); |
388 |
ev_signal_set (RETVAL, signum); |
389 |
if (!ix) ev_signal_start (RETVAL); |
390 |
OUTPUT: |
391 |
RETVAL |
392 |
|
393 |
struct ev_idle *idle (SV *cb) |
394 |
ALIAS: |
395 |
idle_ns = 1 |
396 |
CODE: |
397 |
RETVAL = e_new (sizeof (struct ev_idle), cb); |
398 |
ev_idle_set (RETVAL); |
399 |
if (!ix) ev_idle_start (RETVAL); |
400 |
OUTPUT: |
401 |
RETVAL |
402 |
|
403 |
struct ev_prepare *prepare (SV *cb) |
404 |
ALIAS: |
405 |
prepare_ns = 1 |
406 |
CODE: |
407 |
RETVAL = e_new (sizeof (struct ev_prepare), cb); |
408 |
ev_prepare_set (RETVAL); |
409 |
if (!ix) ev_prepare_start (RETVAL); |
410 |
OUTPUT: |
411 |
RETVAL |
412 |
|
413 |
struct ev_check *check (SV *cb) |
414 |
ALIAS: |
415 |
check_ns = 1 |
416 |
CODE: |
417 |
RETVAL = e_new (sizeof (struct ev_check), cb); |
418 |
ev_check_set (RETVAL); |
419 |
if (!ix) ev_check_start (RETVAL); |
420 |
OUTPUT: |
421 |
RETVAL |
422 |
|
423 |
struct ev_child *child (int pid, SV *cb) |
424 |
ALIAS: |
425 |
check_ns = 1 |
426 |
CODE: |
427 |
RETVAL = e_new (sizeof (struct ev_check), cb); |
428 |
ev_child_set (RETVAL, pid); |
429 |
if (!ix) ev_child_start (RETVAL); |
430 |
OUTPUT: |
431 |
RETVAL |
432 |
|
433 |
|
434 |
PROTOTYPES: DISABLE |
435 |
|
436 |
MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
437 |
|
438 |
int ev_is_active (struct ev_watcher *w) |
439 |
|
440 |
SV *cb (struct ev_watcher *w, SV *new_cb = 0) |
441 |
CODE: |
442 |
{ |
443 |
RETVAL = newSVsv (w->cb_sv); |
444 |
|
445 |
if (items > 1) |
446 |
sv_setsv (w->cb_sv, new_cb); |
447 |
} |
448 |
OUTPUT: |
449 |
RETVAL |
450 |
|
451 |
void trigger (struct ev_watcher *w, int revents = EV_NONE) |
452 |
CODE: |
453 |
w->cb (w, revents); |
454 |
|
455 |
int priority (struct ev_watcher *w, int new_priority = 0) |
456 |
CODE: |
457 |
{ |
458 |
RETVAL = w->priority; |
459 |
|
460 |
if (items > 1) |
461 |
{ |
462 |
int active = ev_is_active (w); |
463 |
|
464 |
if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI) |
465 |
croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI); |
466 |
|
467 |
if (active) |
468 |
{ |
469 |
/* grrr. */ |
470 |
PUSHMARK (SP); |
471 |
XPUSHs (ST (0)); |
472 |
call_method ("stop", G_DISCARD | G_VOID); |
473 |
} |
474 |
|
475 |
ev_set_priority (w, new_priority); |
476 |
|
477 |
if (active) |
478 |
{ |
479 |
PUSHMARK (SP); |
480 |
XPUSHs (ST (0)); |
481 |
call_method ("start", G_DISCARD | G_VOID); |
482 |
} |
483 |
} |
484 |
} |
485 |
OUTPUT: |
486 |
RETVAL |
487 |
|
488 |
MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ |
489 |
|
490 |
void ev_io_start (struct ev_io *w) |
491 |
|
492 |
void ev_io_stop (struct ev_io *w) |
493 |
|
494 |
void DESTROY (struct ev_io *w) |
495 |
CODE: |
496 |
ev_io_stop (w); |
497 |
e_destroy (w); |
498 |
|
499 |
void set (struct ev_io *w, SV *fh, int events) |
500 |
CODE: |
501 |
{ |
502 |
int active = ev_is_active (w); |
503 |
int fd = sv_fileno (fh); |
504 |
CHECK_FD (fh, fd); |
505 |
|
506 |
if (active) ev_io_stop (w); |
507 |
|
508 |
sv_setsv (w->fh, fh); |
509 |
ev_io_set (w, fd, events); |
510 |
|
511 |
if (active) ev_io_start (w); |
512 |
} |
513 |
|
514 |
SV *fh (struct ev_io *w, SV *new_fh = 0) |
515 |
CODE: |
516 |
{ |
517 |
RETVAL = newSVsv (w->fh); |
518 |
|
519 |
if (items > 1) |
520 |
{ |
521 |
int active = ev_is_active (w); |
522 |
if (active) ev_io_stop (w); |
523 |
|
524 |
sv_setsv (w->fh, new_fh); |
525 |
ev_io_set (w, sv_fileno (w->fh), w->events); |
526 |
|
527 |
if (active) ev_io_start (w); |
528 |
} |
529 |
} |
530 |
OUTPUT: |
531 |
RETVAL |
532 |
|
533 |
int events (struct ev_io *w, int new_events = EV_UNDEF) |
534 |
CODE: |
535 |
{ |
536 |
RETVAL = w->events; |
537 |
|
538 |
if (items > 1) |
539 |
{ |
540 |
int active = ev_is_active (w); |
541 |
if (active) ev_io_stop (w); |
542 |
|
543 |
ev_io_set (w, w->fd, new_events); |
544 |
|
545 |
if (active) ev_io_start (w); |
546 |
} |
547 |
} |
548 |
OUTPUT: |
549 |
RETVAL |
550 |
|
551 |
MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
552 |
|
553 |
void ev_signal_start (struct ev_signal *w) |
554 |
|
555 |
void ev_signal_stop (struct ev_signal *w) |
556 |
|
557 |
void DESTROY (struct ev_signal *w) |
558 |
CODE: |
559 |
ev_signal_stop (w); |
560 |
e_destroy (w); |
561 |
|
562 |
void set (struct ev_signal *w, SV *signal) |
563 |
CODE: |
564 |
{ |
565 |
Signal signum = sv_signum (signal); /* may croak here */ |
566 |
int active = ev_is_active (w); |
567 |
|
568 |
if (active) ev_signal_stop (w); |
569 |
|
570 |
ev_signal_set (w, signum); |
571 |
|
572 |
if (active) ev_signal_start (w); |
573 |
} |
574 |
|
575 |
int signal (struct ev_signal *w, SV *new_signal = 0) |
576 |
CODE: |
577 |
{ |
578 |
RETVAL = w->signum; |
579 |
|
580 |
if (items > 1) |
581 |
{ |
582 |
Signal signum = sv_signum (new_signal); /* may croak here */ |
583 |
int active = ev_is_active (w); |
584 |
if (active) ev_signal_stop (w); |
585 |
|
586 |
ev_signal_set (w, signum); |
587 |
|
588 |
if (active) ev_signal_start (w); |
589 |
} |
590 |
} |
591 |
OUTPUT: |
592 |
RETVAL |
593 |
|
594 |
MODULE = EV PACKAGE = EV::Time |
595 |
|
596 |
MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
597 |
|
598 |
void ev_timer_start (struct ev_timer *w) |
599 |
INIT: |
600 |
CHECK_REPEAT (w->repeat); |
601 |
|
602 |
void ev_timer_stop (struct ev_timer *w) |
603 |
|
604 |
void ev_timer_again (struct ev_timer *w) |
605 |
INIT: |
606 |
CHECK_REPEAT (w->repeat); |
607 |
|
608 |
void DESTROY (struct ev_timer *w) |
609 |
CODE: |
610 |
ev_timer_stop (w); |
611 |
e_destroy (w); |
612 |
|
613 |
void set (struct ev_timer *w, NV after, NV repeat = 0.) |
614 |
INIT: |
615 |
CHECK_REPEAT (repeat); |
616 |
CODE: |
617 |
{ |
618 |
int active = ev_is_active (w); |
619 |
if (active) ev_timer_stop (w); |
620 |
ev_timer_set (w, after, repeat); |
621 |
if (active) ev_timer_start (w); |
622 |
} |
623 |
|
624 |
MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
625 |
|
626 |
void ev_periodic_start (struct ev_periodic *w) |
627 |
INIT: |
628 |
CHECK_REPEAT (w->interval); |
629 |
|
630 |
void ev_periodic_stop (struct ev_periodic *w) |
631 |
|
632 |
void DESTROY (struct ev_periodic *w) |
633 |
CODE: |
634 |
ev_periodic_stop (w); |
635 |
e_destroy (w); |
636 |
|
637 |
void set (struct ev_periodic *w, NV at, NV interval = 0.) |
638 |
INIT: |
639 |
CHECK_REPEAT (interval); |
640 |
CODE: |
641 |
{ |
642 |
int active = ev_is_active (w); |
643 |
if (active) ev_periodic_stop (w); |
644 |
|
645 |
ev_periodic_set (w, at, interval); |
646 |
|
647 |
if (active) ev_periodic_start (w); |
648 |
} |
649 |
|
650 |
MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
651 |
|
652 |
void ev_idle_start (struct ev_idle *w) |
653 |
|
654 |
void ev_idle_stop (struct ev_idle *w) |
655 |
|
656 |
void DESTROY (struct ev_idle *w) |
657 |
CODE: |
658 |
ev_idle_stop (w); |
659 |
e_destroy (w); |
660 |
|
661 |
MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
662 |
|
663 |
void ev_prepare_start (struct ev_prepare *w) |
664 |
|
665 |
void ev_prepare_stop (struct ev_prepare *w) |
666 |
|
667 |
void DESTROY (struct ev_prepare *w) |
668 |
CODE: |
669 |
ev_prepare_stop (w); |
670 |
e_destroy (w); |
671 |
|
672 |
MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
673 |
|
674 |
void ev_check_start (struct ev_check *w) |
675 |
|
676 |
void ev_check_stop (struct ev_check *w) |
677 |
|
678 |
void DESTROY (struct ev_check *w) |
679 |
CODE: |
680 |
ev_check_stop (w); |
681 |
e_destroy (w); |
682 |
|
683 |
MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
684 |
|
685 |
void ev_child_start (struct ev_child *w) |
686 |
|
687 |
void ev_child_stop (struct ev_child *w) |
688 |
|
689 |
void DESTROY (struct ev_child *w) |
690 |
CODE: |
691 |
ev_child_stop (w); |
692 |
e_destroy (w); |
693 |
|
694 |
void set (struct ev_child *w, int pid) |
695 |
CODE: |
696 |
{ |
697 |
int active = ev_is_active (w); |
698 |
if (active) ev_child_stop (w); |
699 |
|
700 |
ev_child_set (w, pid); |
701 |
|
702 |
if (active) ev_child_start (w); |
703 |
} |
704 |
|
705 |
int pid (struct ev_child *w, int new_pid = 0) |
706 |
CODE: |
707 |
{ |
708 |
RETVAL = w->pid; |
709 |
|
710 |
if (items > 1) |
711 |
{ |
712 |
int active = ev_is_active (w); |
713 |
if (active) ev_child_stop (w); |
714 |
|
715 |
ev_child_set (w, new_pid); |
716 |
|
717 |
if (active) ev_child_start (w); |
718 |
} |
719 |
} |
720 |
OUTPUT: |
721 |
RETVAL |
722 |
|
723 |
|
724 |
int status (struct ev_child *w) |
725 |
CODE: |
726 |
RETVAL = w->status; |
727 |
OUTPUT: |
728 |
RETVAL |
729 |
|
730 |
MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
731 |
|
732 |
BOOT: |
733 |
{ |
734 |
HV *stash = gv_stashpv ("EV::DNS", 1); |
735 |
|
736 |
static const struct { |
737 |
const char *name; |
738 |
IV iv; |
739 |
} *civ, const_iv[] = { |
740 |
# define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
741 |
const_iv (DNS_, ERR_NONE) |
742 |
const_iv (DNS_, ERR_FORMAT) |
743 |
const_iv (DNS_, ERR_SERVERFAILED) |
744 |
const_iv (DNS_, ERR_NOTEXIST) |
745 |
const_iv (DNS_, ERR_NOTIMPL) |
746 |
const_iv (DNS_, ERR_REFUSED) |
747 |
const_iv (DNS_, ERR_TRUNCATED) |
748 |
const_iv (DNS_, ERR_UNKNOWN) |
749 |
const_iv (DNS_, ERR_TIMEOUT) |
750 |
const_iv (DNS_, ERR_SHUTDOWN) |
751 |
const_iv (DNS_, IPv4_A) |
752 |
const_iv (DNS_, PTR) |
753 |
const_iv (DNS_, IPv6_AAAA) |
754 |
const_iv (DNS_, QUERY_NO_SEARCH) |
755 |
const_iv (DNS_, OPTION_SEARCH) |
756 |
const_iv (DNS_, OPTION_NAMESERVERS) |
757 |
const_iv (DNS_, OPTION_MISC) |
758 |
const_iv (DNS_, OPTIONS_ALL) |
759 |
const_iv (DNS_, NO_SEARCH) |
760 |
}; |
761 |
|
762 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
763 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
764 |
} |
765 |
|
766 |
int evdns_init () |
767 |
|
768 |
void evdns_shutdown (int fail_requests = 1) |
769 |
|
770 |
const char *evdns_err_to_string (int err) |
771 |
|
772 |
int evdns_nameserver_add (U32 address) |
773 |
|
774 |
int evdns_count_nameservers () |
775 |
|
776 |
int evdns_clear_nameservers_and_suspend () |
777 |
|
778 |
int evdns_resume () |
779 |
|
780 |
int evdns_nameserver_ip_add (char *ip_as_string) |
781 |
|
782 |
int evdns_resolve_ipv4 (const char *name, int flags, SV *cb) |
783 |
C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
784 |
|
785 |
int evdns_resolve_ipv6 (const char *name, int flags, SV *cb) |
786 |
C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
787 |
|
788 |
int evdns_resolve_reverse (SV *addr, int flags, SV *cb) |
789 |
ALIAS: |
790 |
evdns_resolve_reverse_ipv6 = 1 |
791 |
CODE: |
792 |
{ |
793 |
STRLEN len; |
794 |
char *data = SvPVbyte (addr, len); |
795 |
if (len != (ix ? 16 : 4)) |
796 |
croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string"); |
797 |
|
798 |
RETVAL = ix |
799 |
? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)) |
800 |
: evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)); |
801 |
} |
802 |
OUTPUT: |
803 |
RETVAL |
804 |
|
805 |
int evdns_set_option (char *option, char *val, int flags) |
806 |
|
807 |
int evdns_resolv_conf_parse (int flags, const char *filename) |
808 |
|
809 |
#ifdef MS_WINDOWS |
810 |
|
811 |
int evdns_config_windows_nameservers () |
812 |
|
813 |
#endif |
814 |
|
815 |
void evdns_search_clear () |
816 |
|
817 |
void evdns_search_add (char *domain) |
818 |
|
819 |
void evdns_search_ndots_set (int ndots) |
820 |
|
821 |
#if 0 |
822 |
|
823 |
MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
824 |
|
825 |
BOOT: |
826 |
{ |
827 |
HV *stash = gv_stashpv ("EV::HTTP", 1); |
828 |
|
829 |
static const struct { |
830 |
const char *name; |
831 |
IV iv; |
832 |
} *civ, const_iv[] = { |
833 |
# define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
834 |
const_iv (HTTP_, OK) |
835 |
const_iv (HTTP_, NOCONTENT) |
836 |
const_iv (HTTP_, MOVEPERM) |
837 |
const_iv (HTTP_, MOVETEMP) |
838 |
const_iv (HTTP_, NOTMODIFIED) |
839 |
const_iv (HTTP_, BADREQUEST) |
840 |
const_iv (HTTP_, NOTFOUND) |
841 |
const_iv (HTTP_, SERVUNAVAIL) |
842 |
const_iv (EVHTTP_, REQ_OWN_CONNECTION) |
843 |
const_iv (EVHTTP_, PROXY_REQUEST) |
844 |
const_iv (EVHTTP_, REQ_GET) |
845 |
const_iv (EVHTTP_, REQ_POST) |
846 |
const_iv (EVHTTP_, REQ_HEAD) |
847 |
const_iv (EVHTTP_, REQUEST) |
848 |
const_iv (EVHTTP_, RESPONSE) |
849 |
}; |
850 |
|
851 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
852 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
853 |
} |
854 |
|
855 |
MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ |
856 |
|
857 |
#HttpRequest new (SV *klass, SV *cb) |
858 |
|
859 |
#void DESTROY (struct evhttp_request *req); |
860 |
|
861 |
#endif |
862 |
|
863 |
|
864 |
|
865 |
|
866 |
|
867 |
|
868 |
|
869 |
|