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24 | #define EV_UNDEF -1 |
24 | #define EV_UNDEF -1 |
25 | |
25 | |
26 | #define TIMEOUT_NONE HUGE_VAL |
26 | #define TIMEOUT_NONE HUGE_VAL |
27 | |
27 | |
28 | typedef struct event_base *Base; |
28 | typedef struct event_base *Base; |
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29 | typedef int Signal; |
29 | |
30 | |
30 | static HV *stash_base, *stash_event; |
31 | static HV *stash_base, *stash_event; |
31 | |
32 | |
32 | static double tv_get (struct timeval *tv) |
33 | static double tv_get (struct timeval *tv) |
33 | { |
34 | { |
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… | |
37 | static void tv_set (struct timeval *tv, double val) |
38 | static void tv_set (struct timeval *tv, double val) |
38 | { |
39 | { |
39 | tv->tv_sec = (long)val; |
40 | tv->tv_sec = (long)val; |
40 | tv->tv_usec = (long)((val - (double)tv->tv_sec) * 1e6); |
41 | tv->tv_usec = (long)((val - (double)tv->tv_sec) * 1e6); |
41 | |
42 | |
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43 | } |
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44 | |
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45 | static int |
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46 | sv_signum (SV *sig) |
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47 | { |
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48 | int signum; |
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49 | |
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50 | if (SvIV (sig) > 0) |
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51 | return SvIV (sig); |
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52 | |
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53 | for (signum = 1; signum < SIG_SIZE; ++signum) |
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54 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
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55 | return signum; |
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56 | |
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57 | return -1; |
42 | } |
58 | } |
43 | |
59 | |
44 | ///////////////////////////////////////////////////////////////////////////// |
60 | ///////////////////////////////////////////////////////////////////////////// |
45 | // Event |
61 | // Event |
46 | |
62 | |
… | |
… | |
116 | |
132 | |
117 | if (ev->abstime) |
133 | if (ev->abstime) |
118 | { |
134 | { |
119 | double now = e_now (); |
135 | double now = e_now (); |
120 | |
136 | |
121 | if (now > to && ev->interval) |
137 | if (ev->interval) |
122 | ev->timeout = (to += ceil ((now - to) / ev->interval) * ev->interval); |
138 | ev->timeout = (to += ceil ((now - to) / ev->interval) * ev->interval); |
123 | |
139 | |
124 | to -= now; |
140 | to -= now; |
125 | } |
141 | } |
126 | else if (to < 0.) |
142 | else if (to < 0.) |
… | |
… | |
169 | dSP; |
185 | dSP; |
170 | |
186 | |
171 | ENTER; |
187 | ENTER; |
172 | SAVETMPS; |
188 | SAVETMPS; |
173 | |
189 | |
174 | if (!(ev->ev.ev_events & EV_PERSIST)) |
190 | if (!(ev->ev.ev_events & EV_PERSIST) || (events & EV_TIMEOUT)) |
175 | ev->active = 0; |
191 | ev->active = 0; |
176 | |
192 | |
177 | PUSHMARK (SP); |
193 | PUSHMARK (SP); |
178 | EXTEND (SP, 2); |
194 | EXTEND (SP, 2); |
179 | PUSHs (sv_2mortal (e_self (ev))); |
195 | PUSHs (sv_2mortal (e_self (ev))); |
180 | PUSHs (sv_2mortal (newSViv (events))); |
196 | PUSHs (sv_2mortal (newSViv (events))); |
181 | PUTBACK; |
197 | PUTBACK; |
182 | call_sv (ev->cb, G_DISCARD | G_VOID | G_EVAL); |
198 | call_sv (ev->cb, G_DISCARD | G_VOID | G_EVAL); |
183 | /*TODO: if err, call some logging function */ |
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184 | |
199 | |
185 | if (ev->interval && !ev->active) |
200 | if (ev->interval && !ev->active) |
186 | e_start (ev); |
201 | e_start (ev); |
187 | |
202 | |
188 | FREETMPS; |
203 | FREETMPS; |
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204 | |
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205 | if (SvTRUE (ERRSV)) |
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206 | { |
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207 | PUSHMARK (SP); |
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208 | PUTBACK; |
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209 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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210 | } |
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211 | |
189 | LEAVE; |
212 | LEAVE; |
190 | } |
213 | } |
191 | |
214 | |
192 | ///////////////////////////////////////////////////////////////////////////// |
215 | ///////////////////////////////////////////////////////////////////////////// |
193 | // DNS |
216 | // DNS |
… | |
… | |
228 | |
251 | |
229 | PUTBACK; |
252 | PUTBACK; |
230 | call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL); |
253 | call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL); |
231 | |
254 | |
232 | FREETMPS; |
255 | FREETMPS; |
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256 | |
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257 | if (SvTRUE (ERRSV)) |
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258 | { |
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259 | PUSHMARK (SP); |
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260 | PUTBACK; |
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261 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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262 | } |
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263 | |
233 | LEAVE; |
264 | LEAVE; |
234 | } |
265 | } |
235 | |
266 | |
236 | ///////////////////////////////////////////////////////////////////////////// |
267 | ///////////////////////////////////////////////////////////////////////////// |
237 | // XS interface functions |
268 | // XS interface functions |
238 | |
269 | |
239 | MODULE = EV PACKAGE = EV PREFIX = event_ |
270 | MODULE = EV PACKAGE = EV PREFIX = event_ |
240 | |
271 | |
241 | BOOT: |
272 | BOOT: |
242 | { |
273 | { |
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274 | int i; |
243 | HV *stash = gv_stashpv ("EV", 1); |
275 | HV *stash = gv_stashpv ("EV", 1); |
244 | |
276 | |
245 | static const struct { |
277 | static const struct { |
246 | const char *name; |
278 | const char *name; |
247 | IV iv; |
279 | IV iv; |
… | |
… | |
312 | RETVAL = e_new (fh, events, cb); |
344 | RETVAL = e_new (fh, events, cb); |
313 | if (!ix) e_start (RETVAL); |
345 | if (!ix) e_start (RETVAL); |
314 | OUTPUT: |
346 | OUTPUT: |
315 | RETVAL |
347 | RETVAL |
316 | |
348 | |
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349 | Event timed_io (SV *fh, short events, double timeout, SV *cb) |
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350 | ALIAS: |
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351 | timed_io_ns = 1 |
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352 | CODE: |
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353 | { |
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354 | events = timeout ? events & ~EV_PERSIST : events | EV_PERSIST; |
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355 | |
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356 | RETVAL = e_new (fh, events, cb); |
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357 | |
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358 | if (timeout) |
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359 | { |
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360 | RETVAL->timeout = timeout; |
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361 | RETVAL->interval = 1; |
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362 | } |
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363 | |
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364 | if (!ix) e_start (RETVAL); |
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365 | } |
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366 | OUTPUT: |
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367 | RETVAL |
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368 | |
317 | Event timer (double after, int repeat, SV *cb) |
369 | Event timer (double after, int repeat, SV *cb) |
318 | ALIAS: |
370 | ALIAS: |
319 | timer_ns = 1 |
371 | timer_ns = 1 |
320 | CODE: |
372 | CODE: |
321 | RETVAL = e_new (NEWSV (0, 0), 0, cb); |
373 | RETVAL = e_new (NEWSV (0, 0), 0, cb); |
… | |
… | |
335 | RETVAL->abstime = 1; |
387 | RETVAL->abstime = 1; |
336 | if (!ix) e_start (RETVAL); |
388 | if (!ix) e_start (RETVAL); |
337 | OUTPUT: |
389 | OUTPUT: |
338 | RETVAL |
390 | RETVAL |
339 | |
391 | |
340 | Event signal (SV *signal, SV *cb) |
392 | Event signal (Signal signum, SV *cb) |
341 | ALIAS: |
393 | ALIAS: |
342 | signal_ns = 1 |
394 | signal_ns = 1 |
343 | CODE: |
395 | CODE: |
344 | RETVAL = e_new (signal, EV_SIGNAL | EV_PERSIST, cb); |
396 | RETVAL = e_new (ST (0), EV_SIGNAL | EV_PERSIST, cb); |
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397 | RETVAL->ev.ev_fd = signum; |
345 | if (!ix) e_start (RETVAL); |
398 | if (!ix) e_start (RETVAL); |
346 | OUTPUT: |
399 | OUTPUT: |
347 | RETVAL |
400 | RETVAL |
348 | |
401 | |
349 | PROTOTYPES: DISABLE |
402 | PROTOTYPES: DISABLE |
… | |
… | |
420 | sv_setsv (ev->cb, new_cb); |
473 | sv_setsv (ev->cb, new_cb); |
421 | OUTPUT: |
474 | OUTPUT: |
422 | RETVAL |
475 | RETVAL |
423 | |
476 | |
424 | SV *fh (Event ev, SV *new_fh = 0) |
477 | SV *fh (Event ev, SV *new_fh = 0) |
425 | ALIAS: |
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426 | signal = 0 |
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427 | CODE: |
478 | CODE: |
428 | RETVAL = newSVsv (ev->fh); |
479 | RETVAL = newSVsv (ev->fh); |
429 | if (items > 1) |
480 | if (items > 1) |
430 | { |
481 | { |
431 | if (ev->active) event_del (&ev->ev); |
482 | if (ev->active) event_del (&ev->ev); |
432 | sv_setsv (ev->fh, new_fh); |
483 | sv_setsv (ev->fh, new_fh); |
433 | ev->ev.ev_fd = sv_fileno (ev->fh); |
484 | ev->ev.ev_fd = sv_fileno (ev->fh); |
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485 | ev->ev.ev_events &= ev->ev.ev_events & ~EV_SIGNAL; |
434 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
486 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
435 | } |
487 | } |
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488 | OUTPUT: |
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489 | RETVAL |
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490 | |
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491 | SV *signal (Event ev, SV *new_signal = 0) |
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492 | CODE: |
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493 | { |
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494 | Signal signum; |
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495 | |
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496 | if (items > 1) |
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497 | signum = sv_signum (new_signal); /* may croak here */ |
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498 | |
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499 | RETVAL = newSVsv (ev->fh); |
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500 | |
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501 | if (items > 1) |
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502 | { |
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503 | if (ev->active) event_del (&ev->ev); |
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504 | sv_setsv (ev->fh, new_signal); |
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505 | ev->ev.ev_fd = signum; |
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506 | ev->ev.ev_events |= EV_SIGNAL; |
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507 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
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508 | } |
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509 | } |
436 | OUTPUT: |
510 | OUTPUT: |
437 | RETVAL |
511 | RETVAL |
438 | |
512 | |
439 | short events (Event ev, short new_events = EV_UNDEF) |
513 | short events (Event ev, short new_events = EV_UNDEF) |
440 | CODE: |
514 | CODE: |
… | |
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480 | static const struct { |
554 | static const struct { |
481 | const char *name; |
555 | const char *name; |
482 | IV iv; |
556 | IV iv; |
483 | } *civ, const_iv[] = { |
557 | } *civ, const_iv[] = { |
484 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
558 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
485 | |
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486 | const_iv (DNS_, ERR_NONE) |
559 | const_iv (DNS_, ERR_NONE) |
487 | const_iv (DNS_, ERR_FORMAT) |
560 | const_iv (DNS_, ERR_FORMAT) |
488 | const_iv (DNS_, ERR_SERVERFAILED) |
561 | const_iv (DNS_, ERR_SERVERFAILED) |
489 | const_iv (DNS_, ERR_NOTEXIST) |
562 | const_iv (DNS_, ERR_NOTEXIST) |
490 | const_iv (DNS_, ERR_NOTIMPL) |
563 | const_iv (DNS_, ERR_NOTIMPL) |
… | |
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536 | CODE: |
609 | CODE: |
537 | { |
610 | { |
538 | STRLEN len; |
611 | STRLEN len; |
539 | char *data = SvPVbyte (addr, len); |
612 | char *data = SvPVbyte (addr, len); |
540 | if (len != (ix ? 16 : 4)) |
613 | if (len != (ix ? 16 : 4)) |
541 | croak ("ipv4/ipv6 address to resolve must be given as 4/16 byte octet string"); |
614 | croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string"); |
542 | |
615 | |
543 | RETVAL = ix |
616 | RETVAL = ix |
544 | ? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)) |
617 | ? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)) |
545 | : evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)); |
618 | : evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)); |
546 | } |
619 | } |
… | |
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561 | |
634 | |
562 | void evdns_search_add (char *domain) |
635 | void evdns_search_add (char *domain) |
563 | |
636 | |
564 | void evdns_search_ndots_set (int ndots) |
637 | void evdns_search_ndots_set (int ndots) |
565 | |
638 | |
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639 | |
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640 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
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641 | |
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642 | BOOT: |
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643 | { |
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644 | HV *stash = gv_stashpv ("EV::HTTP", 1); |
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645 | |
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646 | static const struct { |
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647 | const char *name; |
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648 | IV iv; |
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649 | } *civ, const_iv[] = { |
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650 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
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651 | const_iv (HTTP_, OK) |
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652 | const_iv (HTTP_, NOCONTENT) |
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653 | const_iv (HTTP_, MOVEPERM) |
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654 | const_iv (HTTP_, MOVETEMP) |
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655 | const_iv (HTTP_, NOTMODIFIED) |
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656 | const_iv (HTTP_, BADREQUEST) |
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657 | const_iv (HTTP_, NOTFOUND) |
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658 | const_iv (HTTP_, SERVUNAVAIL) |
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659 | const_iv (EVHTTP_, REQ_OWN_CONNECTION) |
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660 | const_iv (EVHTTP_, PROXY_REQUEST) |
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661 | const_iv (EVHTTP_, REQ_GET) |
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662 | const_iv (EVHTTP_, REQ_POST) |
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663 | const_iv (EVHTTP_, REQ_HEAD) |
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664 | const_iv (EVHTTP_, REQUEST) |
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665 | const_iv (EVHTTP_, RESPONSE) |
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666 | }; |
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667 | |
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668 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
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669 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
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670 | } |
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671 | |
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672 | MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ |
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673 | |
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674 | #HttpRequest new (SV *klass, SV *cb) |
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675 | |
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676 | #void DESTROY (struct evhttp_request *req); |
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677 | |
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678 | |
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679 | |
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680 | |
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681 | |
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682 | |
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683 | |
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684 | |