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 |
/* fix perl api breakage */ |
11 |
#undef signal |
12 |
#undef sigaction |
13 |
|
14 |
#define EV_SELECT_USE_WIN32_HANDLES 0 |
15 |
#define EV_SELECT_USE_FD_SET 0 |
16 |
/* due to bugs in OS X we have to use libev/ explicitly here */ |
17 |
#include "libev/ev.c" |
18 |
#include "event.c" |
19 |
|
20 |
#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> |
33 |
#endif |
34 |
|
35 |
typedef int Signal; |
36 |
|
37 |
static struct EVAPI evapi; |
38 |
|
39 |
static HV |
40 |
*stash_watcher, |
41 |
*stash_io, |
42 |
*stash_timer, |
43 |
*stash_periodic, |
44 |
*stash_signal, |
45 |
*stash_idle, |
46 |
*stash_prepare, |
47 |
*stash_check, |
48 |
*stash_child; |
49 |
|
50 |
#ifndef SIG_SIZE |
51 |
/* kudos to Slaven Rezic for the idea */ |
52 |
static char sig_size [] = { SIG_NUM }; |
53 |
# define SIG_SIZE (sizeof (sig_size) + 1) |
54 |
#endif |
55 |
|
56 |
static int |
57 |
sv_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 |
|
73 |
///////////////////////////////////////////////////////////////////////////// |
74 |
// Event |
75 |
|
76 |
static void e_cb (struct ev_watcher *w, int revents); |
77 |
|
78 |
static int |
79 |
sv_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 |
|
95 |
static void * |
96 |
e_new (int size, SV *cb_sv) |
97 |
{ |
98 |
struct ev_watcher *w; |
99 |
SV *self = NEWSV (0, size); |
100 |
SvPOK_only (self); |
101 |
SvCUR_set (self, size); |
102 |
|
103 |
w = (struct ev_watcher *)SvPVX (self); |
104 |
|
105 |
ev_watcher_init (w, e_cb); |
106 |
|
107 |
w->fh = 0; |
108 |
w->cb_sv = newSVsv (cb_sv); |
109 |
w->self = self; |
110 |
|
111 |
return (void *)w; |
112 |
} |
113 |
|
114 |
static void |
115 |
e_destroy (void *w_) |
116 |
{ |
117 |
struct ev_watcher *w = (struct ev_watcher *)w_; |
118 |
|
119 |
SvREFCNT_dec (w->fh ); w->fh = 0; |
120 |
SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
121 |
} |
122 |
|
123 |
static SV * |
124 |
e_bless (struct ev_watcher *w, HV *stash) |
125 |
{ |
126 |
SV *rv; |
127 |
|
128 |
if (SvOBJECT (w->self)) |
129 |
rv = newRV_inc (w->self); |
130 |
else |
131 |
{ |
132 |
rv = newRV_noinc (w->self); |
133 |
sv_bless (rv, stash); |
134 |
SvREADONLY_on (w->self); |
135 |
} |
136 |
|
137 |
return rv; |
138 |
} |
139 |
|
140 |
static void |
141 |
e_cb (struct ev_watcher *w, int revents) |
142 |
{ |
143 |
dSP; |
144 |
I32 mark = SP - PL_stack_base; |
145 |
SV *sv_self, *sv_events, *sv_status = 0; |
146 |
static SV *sv_events_cache; |
147 |
|
148 |
sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
149 |
|
150 |
if (sv_events_cache) |
151 |
{ |
152 |
sv_events = sv_events_cache; sv_events_cache = 0; |
153 |
SvIV_set (sv_events, revents); |
154 |
} |
155 |
else |
156 |
sv_events = newSViv (revents); |
157 |
|
158 |
PUSHMARK (SP); |
159 |
EXTEND (SP, 2); |
160 |
PUSHs (sv_self); |
161 |
PUSHs (sv_events); |
162 |
|
163 |
PUTBACK; |
164 |
call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
165 |
SP = PL_stack_base + mark; PUTBACK; |
166 |
|
167 |
SvREFCNT_dec (sv_self); |
168 |
SvREFCNT_dec (sv_status); |
169 |
|
170 |
if (sv_events_cache) |
171 |
SvREFCNT_dec (sv_events); |
172 |
else |
173 |
sv_events_cache = sv_events; |
174 |
|
175 |
if (SvTRUE (ERRSV)) |
176 |
{ |
177 |
PUSHMARK (SP); |
178 |
PUTBACK; |
179 |
call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
180 |
SP = PL_stack_base + mark; PUTBACK; |
181 |
} |
182 |
} |
183 |
|
184 |
///////////////////////////////////////////////////////////////////////////// |
185 |
// DNS |
186 |
|
187 |
#ifndef WIN32 |
188 |
static void |
189 |
dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
190 |
{ |
191 |
dSP; |
192 |
SV *cb = (SV *)arg; |
193 |
|
194 |
ENTER; |
195 |
SAVETMPS; |
196 |
PUSHMARK (SP); |
197 |
EXTEND (SP, count + 3); |
198 |
PUSHs (sv_2mortal (newSViv (result))); |
199 |
|
200 |
if (result == DNS_ERR_NONE && ttl >= 0) |
201 |
{ |
202 |
int i; |
203 |
|
204 |
PUSHs (sv_2mortal (newSViv (type))); |
205 |
PUSHs (sv_2mortal (newSViv (ttl))); |
206 |
|
207 |
for (i = 0; i < count; ++i) |
208 |
switch (type) |
209 |
{ |
210 |
case DNS_IPv6_AAAA: |
211 |
PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16))); |
212 |
break; |
213 |
case DNS_IPv4_A: |
214 |
PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4))); |
215 |
break; |
216 |
case DNS_PTR: |
217 |
PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0))); |
218 |
break; |
219 |
} |
220 |
} |
221 |
|
222 |
PUTBACK; |
223 |
call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL); |
224 |
|
225 |
FREETMPS; |
226 |
|
227 |
if (SvTRUE (ERRSV)) |
228 |
{ |
229 |
PUSHMARK (SP); |
230 |
PUTBACK; |
231 |
call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
232 |
} |
233 |
|
234 |
LEAVE; |
235 |
} |
236 |
#endif |
237 |
|
238 |
#define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
239 |
croak (# repeat " value must be >= 0"); |
240 |
|
241 |
#define CHECK_FD(fh,fd) if ((fd) < 0) \ |
242 |
croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
243 |
|
244 |
///////////////////////////////////////////////////////////////////////////// |
245 |
// XS interface functions |
246 |
|
247 |
MODULE = EV PACKAGE = EV PREFIX = ev_ |
248 |
|
249 |
PROTOTYPES: ENABLE |
250 |
|
251 |
BOOT: |
252 |
{ |
253 |
HV *stash = gv_stashpv ("EV", 1); |
254 |
|
255 |
static const struct { |
256 |
const char *name; |
257 |
IV iv; |
258 |
} *civ, const_iv[] = { |
259 |
# define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
260 |
const_iv (EV_, MINPRI) |
261 |
const_iv (EV_, MAXPRI) |
262 |
|
263 |
const_iv (EV_, UNDEF) |
264 |
const_iv (EV_, NONE) |
265 |
const_iv (EV_, TIMEOUT) |
266 |
const_iv (EV_, READ) |
267 |
const_iv (EV_, WRITE) |
268 |
const_iv (EV_, SIGNAL) |
269 |
const_iv (EV_, IDLE) |
270 |
const_iv (EV_, CHECK) |
271 |
const_iv (EV_, ERROR) |
272 |
|
273 |
const_iv (EV, LOOP_ONESHOT) |
274 |
const_iv (EV, LOOP_NONBLOCK) |
275 |
|
276 |
const_iv (EV, METHOD_AUTO) |
277 |
const_iv (EV, METHOD_SELECT) |
278 |
const_iv (EV, METHOD_POLL) |
279 |
const_iv (EV, METHOD_EPOLL) |
280 |
const_iv (EV, METHOD_KQUEUE) |
281 |
const_iv (EV, METHOD_DEVPOLL) |
282 |
const_iv (EV, METHOD_PORT) |
283 |
const_iv (EV, METHOD_ANY) |
284 |
}; |
285 |
|
286 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
287 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
288 |
|
289 |
stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
290 |
stash_io = gv_stashpv ("EV::Io" , 1); |
291 |
stash_timer = gv_stashpv ("EV::Timer" , 1); |
292 |
stash_periodic = gv_stashpv ("EV::Periodic", 1); |
293 |
stash_signal = gv_stashpv ("EV::Signal" , 1); |
294 |
stash_idle = gv_stashpv ("EV::Idle" , 1); |
295 |
stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
296 |
stash_check = gv_stashpv ("EV::Check" , 1); |
297 |
stash_child = gv_stashpv ("EV::Child" , 1); |
298 |
|
299 |
{ |
300 |
SV *sv = perl_get_sv ("EV::API", TRUE); |
301 |
perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
302 |
|
303 |
/* the poor man's shared library emulator */ |
304 |
evapi.ver = EV_API_VERSION; |
305 |
evapi.rev = EV_API_REVISION; |
306 |
evapi.sv_fileno = sv_fileno; |
307 |
evapi.sv_signum = sv_signum; |
308 |
evapi.now = ev_now; |
309 |
evapi.method = ev_method; |
310 |
evapi.unloop = ev_unloop; |
311 |
evapi.time = ev_time; |
312 |
evapi.loop = ev_loop; |
313 |
evapi.once = ev_once; |
314 |
evapi.io_start = ev_io_start; |
315 |
evapi.io_stop = ev_io_stop; |
316 |
evapi.timer_start = ev_timer_start; |
317 |
evapi.timer_stop = ev_timer_stop; |
318 |
evapi.timer_again = ev_timer_again; |
319 |
evapi.periodic_start = ev_periodic_start; |
320 |
evapi.periodic_stop = ev_periodic_stop; |
321 |
evapi.signal_start = ev_signal_start; |
322 |
evapi.signal_stop = ev_signal_stop; |
323 |
evapi.idle_start = ev_idle_start; |
324 |
evapi.idle_stop = ev_idle_stop; |
325 |
evapi.prepare_start = ev_prepare_start; |
326 |
evapi.prepare_stop = ev_prepare_stop; |
327 |
evapi.check_start = ev_check_start; |
328 |
evapi.check_stop = ev_check_stop; |
329 |
evapi.child_start = ev_child_start; |
330 |
evapi.child_stop = ev_child_stop; |
331 |
|
332 |
sv_setiv (sv, (IV)&evapi); |
333 |
SvREADONLY_on (sv); |
334 |
} |
335 |
#ifndef WIN32 |
336 |
pthread_atfork (0, 0, ev_default_fork); |
337 |
#endif |
338 |
} |
339 |
|
340 |
NV ev_now () |
341 |
|
342 |
int ev_method () |
343 |
|
344 |
NV ev_time () |
345 |
|
346 |
int ev_default_loop (int methods = EVMETHOD_AUTO) |
347 |
|
348 |
void ev_loop (int flags = 0) |
349 |
|
350 |
void ev_unloop (int how = 1) |
351 |
|
352 |
struct ev_io *io (SV *fh, int events, SV *cb) |
353 |
ALIAS: |
354 |
io_ns = 1 |
355 |
CODE: |
356 |
{ |
357 |
int fd = sv_fileno (fh); |
358 |
CHECK_FD (fh, fd); |
359 |
|
360 |
RETVAL = e_new (sizeof (struct ev_io), cb); |
361 |
RETVAL->fh = newSVsv (fh); |
362 |
ev_io_set (RETVAL, fd, events); |
363 |
if (!ix) ev_io_start (RETVAL); |
364 |
} |
365 |
OUTPUT: |
366 |
RETVAL |
367 |
|
368 |
struct ev_timer *timer (NV after, NV repeat, SV *cb) |
369 |
ALIAS: |
370 |
timer_ns = 1 |
371 |
INIT: |
372 |
CHECK_REPEAT (repeat); |
373 |
CODE: |
374 |
RETVAL = e_new (sizeof (struct ev_timer), cb); |
375 |
ev_timer_set (RETVAL, after, repeat); |
376 |
if (!ix) ev_timer_start (RETVAL); |
377 |
OUTPUT: |
378 |
RETVAL |
379 |
|
380 |
struct ev_periodic *periodic (NV at, NV interval, SV *cb) |
381 |
ALIAS: |
382 |
periodic_ns = 1 |
383 |
INIT: |
384 |
CHECK_REPEAT (interval); |
385 |
CODE: |
386 |
RETVAL = e_new (sizeof (struct ev_periodic), cb); |
387 |
ev_periodic_set (RETVAL, at, interval); |
388 |
if (!ix) ev_periodic_start (RETVAL); |
389 |
OUTPUT: |
390 |
RETVAL |
391 |
|
392 |
struct ev_signal *signal (Signal signum, SV *cb) |
393 |
ALIAS: |
394 |
signal_ns = 1 |
395 |
CODE: |
396 |
RETVAL = e_new (sizeof (struct ev_signal), cb); |
397 |
ev_signal_set (RETVAL, signum); |
398 |
if (!ix) ev_signal_start (RETVAL); |
399 |
OUTPUT: |
400 |
RETVAL |
401 |
|
402 |
struct ev_idle *idle (SV *cb) |
403 |
ALIAS: |
404 |
idle_ns = 1 |
405 |
CODE: |
406 |
RETVAL = e_new (sizeof (struct ev_idle), cb); |
407 |
ev_idle_set (RETVAL); |
408 |
if (!ix) ev_idle_start (RETVAL); |
409 |
OUTPUT: |
410 |
RETVAL |
411 |
|
412 |
struct ev_prepare *prepare (SV *cb) |
413 |
ALIAS: |
414 |
prepare_ns = 1 |
415 |
CODE: |
416 |
RETVAL = e_new (sizeof (struct ev_prepare), cb); |
417 |
ev_prepare_set (RETVAL); |
418 |
if (!ix) ev_prepare_start (RETVAL); |
419 |
OUTPUT: |
420 |
RETVAL |
421 |
|
422 |
struct ev_check *check (SV *cb) |
423 |
ALIAS: |
424 |
check_ns = 1 |
425 |
CODE: |
426 |
RETVAL = e_new (sizeof (struct ev_check), cb); |
427 |
ev_check_set (RETVAL); |
428 |
if (!ix) ev_check_start (RETVAL); |
429 |
OUTPUT: |
430 |
RETVAL |
431 |
|
432 |
struct ev_child *child (int pid, SV *cb) |
433 |
ALIAS: |
434 |
check_ns = 1 |
435 |
CODE: |
436 |
RETVAL = e_new (sizeof (struct ev_child), cb); |
437 |
ev_child_set (RETVAL, pid); |
438 |
if (!ix) ev_child_start (RETVAL); |
439 |
OUTPUT: |
440 |
RETVAL |
441 |
|
442 |
|
443 |
PROTOTYPES: DISABLE |
444 |
|
445 |
MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
446 |
|
447 |
int ev_is_active (struct ev_watcher *w) |
448 |
|
449 |
SV *cb (struct ev_watcher *w, SV *new_cb = 0) |
450 |
CODE: |
451 |
{ |
452 |
RETVAL = newSVsv (w->cb_sv); |
453 |
|
454 |
if (items > 1) |
455 |
sv_setsv (w->cb_sv, new_cb); |
456 |
} |
457 |
OUTPUT: |
458 |
RETVAL |
459 |
|
460 |
void trigger (struct ev_watcher *w, int revents = EV_NONE) |
461 |
CODE: |
462 |
w->cb (w, revents); |
463 |
|
464 |
int priority (struct ev_watcher *w, int new_priority = 0) |
465 |
CODE: |
466 |
{ |
467 |
RETVAL = w->priority; |
468 |
|
469 |
if (items > 1) |
470 |
{ |
471 |
int active = ev_is_active (w); |
472 |
|
473 |
if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI) |
474 |
croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI); |
475 |
|
476 |
if (active) |
477 |
{ |
478 |
/* grrr. */ |
479 |
PUSHMARK (SP); |
480 |
XPUSHs (ST (0)); |
481 |
call_method ("stop", G_DISCARD | G_VOID); |
482 |
} |
483 |
|
484 |
ev_set_priority (w, new_priority); |
485 |
|
486 |
if (active) |
487 |
{ |
488 |
PUSHMARK (SP); |
489 |
XPUSHs (ST (0)); |
490 |
call_method ("start", G_DISCARD | G_VOID); |
491 |
} |
492 |
} |
493 |
} |
494 |
OUTPUT: |
495 |
RETVAL |
496 |
|
497 |
MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ |
498 |
|
499 |
void ev_io_start (struct ev_io *w) |
500 |
|
501 |
void ev_io_stop (struct ev_io *w) |
502 |
|
503 |
void DESTROY (struct ev_io *w) |
504 |
CODE: |
505 |
ev_io_stop (w); |
506 |
e_destroy (w); |
507 |
|
508 |
void set (struct ev_io *w, SV *fh, int events) |
509 |
CODE: |
510 |
{ |
511 |
int active = ev_is_active (w); |
512 |
int fd = sv_fileno (fh); |
513 |
CHECK_FD (fh, fd); |
514 |
|
515 |
if (active) ev_io_stop (w); |
516 |
|
517 |
sv_setsv (w->fh, fh); |
518 |
ev_io_set (w, fd, events); |
519 |
|
520 |
if (active) ev_io_start (w); |
521 |
} |
522 |
|
523 |
SV *fh (struct ev_io *w, SV *new_fh = 0) |
524 |
CODE: |
525 |
{ |
526 |
RETVAL = newSVsv (w->fh); |
527 |
|
528 |
if (items > 1) |
529 |
{ |
530 |
int active = ev_is_active (w); |
531 |
if (active) ev_io_stop (w); |
532 |
|
533 |
sv_setsv (w->fh, new_fh); |
534 |
ev_io_set (w, sv_fileno (w->fh), w->events); |
535 |
|
536 |
if (active) ev_io_start (w); |
537 |
} |
538 |
} |
539 |
OUTPUT: |
540 |
RETVAL |
541 |
|
542 |
int events (struct ev_io *w, int new_events = EV_UNDEF) |
543 |
CODE: |
544 |
{ |
545 |
RETVAL = w->events; |
546 |
|
547 |
if (items > 1) |
548 |
{ |
549 |
int active = ev_is_active (w); |
550 |
if (active) ev_io_stop (w); |
551 |
|
552 |
ev_io_set (w, w->fd, new_events); |
553 |
|
554 |
if (active) ev_io_start (w); |
555 |
} |
556 |
} |
557 |
OUTPUT: |
558 |
RETVAL |
559 |
|
560 |
MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
561 |
|
562 |
void ev_signal_start (struct ev_signal *w) |
563 |
|
564 |
void ev_signal_stop (struct ev_signal *w) |
565 |
|
566 |
void DESTROY (struct ev_signal *w) |
567 |
CODE: |
568 |
ev_signal_stop (w); |
569 |
e_destroy (w); |
570 |
|
571 |
void set (struct ev_signal *w, SV *signal) |
572 |
CODE: |
573 |
{ |
574 |
Signal signum = sv_signum (signal); /* may croak here */ |
575 |
int active = ev_is_active (w); |
576 |
|
577 |
if (active) ev_signal_stop (w); |
578 |
|
579 |
ev_signal_set (w, signum); |
580 |
|
581 |
if (active) ev_signal_start (w); |
582 |
} |
583 |
|
584 |
int signal (struct ev_signal *w, SV *new_signal = 0) |
585 |
CODE: |
586 |
{ |
587 |
RETVAL = w->signum; |
588 |
|
589 |
if (items > 1) |
590 |
{ |
591 |
Signal signum = sv_signum (new_signal); /* may croak here */ |
592 |
int active = ev_is_active (w); |
593 |
if (active) ev_signal_stop (w); |
594 |
|
595 |
ev_signal_set (w, signum); |
596 |
|
597 |
if (active) ev_signal_start (w); |
598 |
} |
599 |
} |
600 |
OUTPUT: |
601 |
RETVAL |
602 |
|
603 |
MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
604 |
|
605 |
void ev_timer_start (struct ev_timer *w) |
606 |
INIT: |
607 |
CHECK_REPEAT (w->repeat); |
608 |
|
609 |
void ev_timer_stop (struct ev_timer *w) |
610 |
|
611 |
void ev_timer_again (struct ev_timer *w) |
612 |
INIT: |
613 |
CHECK_REPEAT (w->repeat); |
614 |
|
615 |
void DESTROY (struct ev_timer *w) |
616 |
CODE: |
617 |
ev_timer_stop (w); |
618 |
e_destroy (w); |
619 |
|
620 |
void set (struct ev_timer *w, NV after, NV repeat = 0.) |
621 |
INIT: |
622 |
CHECK_REPEAT (repeat); |
623 |
CODE: |
624 |
{ |
625 |
int active = ev_is_active (w); |
626 |
if (active) ev_timer_stop (w); |
627 |
ev_timer_set (w, after, repeat); |
628 |
if (active) ev_timer_start (w); |
629 |
} |
630 |
|
631 |
MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
632 |
|
633 |
void ev_periodic_start (struct ev_periodic *w) |
634 |
INIT: |
635 |
CHECK_REPEAT (w->interval); |
636 |
|
637 |
void ev_periodic_stop (struct ev_periodic *w) |
638 |
|
639 |
void DESTROY (struct ev_periodic *w) |
640 |
CODE: |
641 |
ev_periodic_stop (w); |
642 |
e_destroy (w); |
643 |
|
644 |
void set (struct ev_periodic *w, NV at, NV interval = 0.) |
645 |
INIT: |
646 |
CHECK_REPEAT (interval); |
647 |
CODE: |
648 |
{ |
649 |
int active = ev_is_active (w); |
650 |
if (active) ev_periodic_stop (w); |
651 |
|
652 |
ev_periodic_set (w, at, interval); |
653 |
|
654 |
if (active) ev_periodic_start (w); |
655 |
} |
656 |
|
657 |
MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
658 |
|
659 |
void ev_idle_start (struct ev_idle *w) |
660 |
|
661 |
void ev_idle_stop (struct ev_idle *w) |
662 |
|
663 |
void DESTROY (struct ev_idle *w) |
664 |
CODE: |
665 |
ev_idle_stop (w); |
666 |
e_destroy (w); |
667 |
|
668 |
MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
669 |
|
670 |
void ev_prepare_start (struct ev_prepare *w) |
671 |
|
672 |
void ev_prepare_stop (struct ev_prepare *w) |
673 |
|
674 |
void DESTROY (struct ev_prepare *w) |
675 |
CODE: |
676 |
ev_prepare_stop (w); |
677 |
e_destroy (w); |
678 |
|
679 |
MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
680 |
|
681 |
void ev_check_start (struct ev_check *w) |
682 |
|
683 |
void ev_check_stop (struct ev_check *w) |
684 |
|
685 |
void DESTROY (struct ev_check *w) |
686 |
CODE: |
687 |
ev_check_stop (w); |
688 |
e_destroy (w); |
689 |
|
690 |
MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
691 |
|
692 |
void ev_child_start (struct ev_child *w) |
693 |
|
694 |
void ev_child_stop (struct ev_child *w) |
695 |
|
696 |
void DESTROY (struct ev_child *w) |
697 |
CODE: |
698 |
ev_child_stop (w); |
699 |
e_destroy (w); |
700 |
|
701 |
void set (struct ev_child *w, int pid) |
702 |
CODE: |
703 |
{ |
704 |
int active = ev_is_active (w); |
705 |
if (active) ev_child_stop (w); |
706 |
|
707 |
ev_child_set (w, pid); |
708 |
|
709 |
if (active) ev_child_start (w); |
710 |
} |
711 |
|
712 |
int pid (struct ev_child *w, int new_pid = 0) |
713 |
CODE: |
714 |
{ |
715 |
RETVAL = w->pid; |
716 |
|
717 |
if (items > 1) |
718 |
{ |
719 |
int active = ev_is_active (w); |
720 |
if (active) ev_child_stop (w); |
721 |
|
722 |
ev_child_set (w, new_pid); |
723 |
|
724 |
if (active) ev_child_start (w); |
725 |
} |
726 |
} |
727 |
OUTPUT: |
728 |
RETVAL |
729 |
|
730 |
|
731 |
int rstatus (struct ev_child *w) |
732 |
ALIAS: |
733 |
rpid = 1 |
734 |
CODE: |
735 |
RETVAL = ix ? w->rpid : w->rstatus; |
736 |
OUTPUT: |
737 |
RETVAL |
738 |
|
739 |
#ifndef WIN32 |
740 |
|
741 |
MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
742 |
|
743 |
BOOT: |
744 |
{ |
745 |
HV *stash = gv_stashpv ("EV::DNS", 1); |
746 |
|
747 |
static const struct { |
748 |
const char *name; |
749 |
IV iv; |
750 |
} *civ, const_iv[] = { |
751 |
# define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
752 |
const_iv (DNS_, ERR_NONE) |
753 |
const_iv (DNS_, ERR_FORMAT) |
754 |
const_iv (DNS_, ERR_SERVERFAILED) |
755 |
const_iv (DNS_, ERR_NOTEXIST) |
756 |
const_iv (DNS_, ERR_NOTIMPL) |
757 |
const_iv (DNS_, ERR_REFUSED) |
758 |
const_iv (DNS_, ERR_TRUNCATED) |
759 |
const_iv (DNS_, ERR_UNKNOWN) |
760 |
const_iv (DNS_, ERR_TIMEOUT) |
761 |
const_iv (DNS_, ERR_SHUTDOWN) |
762 |
const_iv (DNS_, IPv4_A) |
763 |
const_iv (DNS_, PTR) |
764 |
const_iv (DNS_, IPv6_AAAA) |
765 |
const_iv (DNS_, QUERY_NO_SEARCH) |
766 |
const_iv (DNS_, OPTION_SEARCH) |
767 |
const_iv (DNS_, OPTION_NAMESERVERS) |
768 |
const_iv (DNS_, OPTION_MISC) |
769 |
const_iv (DNS_, OPTIONS_ALL) |
770 |
const_iv (DNS_, NO_SEARCH) |
771 |
}; |
772 |
|
773 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
774 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
775 |
} |
776 |
|
777 |
int evdns_init () |
778 |
|
779 |
void evdns_shutdown (int fail_requests = 1) |
780 |
|
781 |
const char *evdns_err_to_string (int err) |
782 |
|
783 |
int evdns_nameserver_add (U32 address) |
784 |
|
785 |
int evdns_count_nameservers () |
786 |
|
787 |
int evdns_clear_nameservers_and_suspend () |
788 |
|
789 |
int evdns_resume () |
790 |
|
791 |
int evdns_nameserver_ip_add (char *ip_as_string) |
792 |
|
793 |
int evdns_resolve_ipv4 (const char *name, int flags, SV *cb) |
794 |
C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
795 |
|
796 |
int evdns_resolve_ipv6 (const char *name, int flags, SV *cb) |
797 |
C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
798 |
|
799 |
int evdns_resolve_reverse (SV *addr, int flags, SV *cb) |
800 |
ALIAS: |
801 |
evdns_resolve_reverse_ipv6 = 1 |
802 |
CODE: |
803 |
{ |
804 |
STRLEN len; |
805 |
char *data = SvPVbyte (addr, len); |
806 |
if (len != (ix ? 16 : 4)) |
807 |
croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string"); |
808 |
|
809 |
RETVAL = ix |
810 |
? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)) |
811 |
: evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)); |
812 |
} |
813 |
OUTPUT: |
814 |
RETVAL |
815 |
|
816 |
int evdns_set_option (char *option, char *val, int flags) |
817 |
|
818 |
int evdns_resolv_conf_parse (int flags, const char *filename) |
819 |
|
820 |
#ifdef MS_WINDOWS |
821 |
|
822 |
int evdns_config_windows_nameservers () |
823 |
|
824 |
#endif |
825 |
|
826 |
void evdns_search_clear () |
827 |
|
828 |
void evdns_search_add (char *domain) |
829 |
|
830 |
void evdns_search_ndots_set (int ndots) |
831 |
|
832 |
#if 0 |
833 |
|
834 |
MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
835 |
|
836 |
BOOT: |
837 |
{ |
838 |
HV *stash = gv_stashpv ("EV::HTTP", 1); |
839 |
|
840 |
static const struct { |
841 |
const char *name; |
842 |
IV iv; |
843 |
} *civ, const_iv[] = { |
844 |
# define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
845 |
const_iv (HTTP_, OK) |
846 |
const_iv (HTTP_, NOCONTENT) |
847 |
const_iv (HTTP_, MOVEPERM) |
848 |
const_iv (HTTP_, MOVETEMP) |
849 |
const_iv (HTTP_, NOTMODIFIED) |
850 |
const_iv (HTTP_, BADREQUEST) |
851 |
const_iv (HTTP_, NOTFOUND) |
852 |
const_iv (HTTP_, SERVUNAVAIL) |
853 |
const_iv (EVHTTP_, REQ_OWN_CONNECTION) |
854 |
const_iv (EVHTTP_, PROXY_REQUEST) |
855 |
const_iv (EVHTTP_, REQ_GET) |
856 |
const_iv (EVHTTP_, REQ_POST) |
857 |
const_iv (EVHTTP_, REQ_HEAD) |
858 |
const_iv (EVHTTP_, REQUEST) |
859 |
const_iv (EVHTTP_, RESPONSE) |
860 |
}; |
861 |
|
862 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
863 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
864 |
} |
865 |
|
866 |
MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ |
867 |
|
868 |
#HttpRequest new (SV *klass, SV *cb) |
869 |
|
870 |
#void DESTROY (struct evhttp_request *req); |
871 |
|
872 |
#endif |
873 |
|
874 |
#endif |
875 |
|
876 |
|
877 |
|
878 |
|
879 |
|
880 |
|
881 |
|