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Comparing EV/EV.xs (file contents):
Revision 1.81 by root, Tue Nov 27 10:59:10 2007 UTC vs.
Revision 1.89 by root, Sat Dec 8 14:12:04 2007 UTC

… …
18# define fd_mask Perl_fd_mask 18# define fd_mask Perl_fd_mask
19#endif 19#endif
20/* due to bugs in OS X we have to use libev/ explicitly here */ 20/* due to bugs in OS X we have to use libev/ explicitly here */
21#include "libev/ev.c" 21#include "libev/ev.c"
22#include "event.c" 22#include "event.c"
23
24#ifndef _WIN32
25#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
26#if !defined (WIN32) && !defined(__CYGWIN__)
27# define HAVE_STRUCT_IN6_ADDR 1
28#endif
29#undef HAVE_STRTOK_R
30#undef strtok_r
31#define strtok_r fake_strtok_r
32#include "evdns.h"
33#include "evdns.c"
34#endif
35 23
36#ifndef _WIN32 24#ifndef _WIN32
37# include <pthread.h> 25# include <pthread.h>
38#endif 26#endif
39 27
… …
216 else 204 else
217 sv_events_cache = sv_events; 205 sv_events_cache = sv_events;
218 206
219 if (SvTRUE (ERRSV)) 207 if (SvTRUE (ERRSV))
220 { 208 {
209 SPAGAIN;
221 PUSHMARK (SP); 210 PUSHMARK (SP);
222 PUTBACK; 211 PUTBACK;
223 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 212 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
224 } 213 }
225 214
… …
255 else 244 else
256 sv_events_cache = sv_events; 245 sv_events_cache = sv_events;
257 246
258 if (SvTRUE (ERRSV)) 247 if (SvTRUE (ERRSV))
259 { 248 {
249 SPAGAIN;
260 PUSHMARK (SP); 250 PUSHMARK (SP);
261 PUTBACK; 251 PUTBACK;
262 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 252 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
263 } 253 }
264 254
… …
306 FREETMPS; 296 FREETMPS;
307 LEAVE; 297 LEAVE;
308 298
309 return retval; 299 return retval;
310} 300}
311
312/////////////////////////////////////////////////////////////////////////////
313// DNS
314
315#ifndef _WIN32
316static void
317dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
318{
319 dSP;
320 SV *cb = (SV *)arg;
321
322 ENTER;
323 SAVETMPS;
324 PUSHMARK (SP);
325 EXTEND (SP, count + 3);
326 PUSHs (sv_2mortal (newSViv (result)));
327
328 if (result == DNS_ERR_NONE && ttl >= 0)
329 {
330 int i;
331
332 PUSHs (sv_2mortal (newSViv (type)));
333 PUSHs (sv_2mortal (newSViv (ttl)));
334
335 for (i = 0; i < count; ++i)
336 switch (type)
337 {
338 case DNS_IPv6_AAAA:
339 PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16)));
340 break;
341 case DNS_IPv4_A:
342 PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4)));
343 break;
344 case DNS_PTR:
345 PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0)));
346 break;
347 }
348 }
349
350 PUTBACK;
351 call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL);
352
353 FREETMPS;
354
355 if (SvTRUE (ERRSV))
356 {
357 PUSHMARK (SP);
358 PUTBACK;
359 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
360 }
361
362 LEAVE;
363}
364#endif
365 301
366#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 302#define CHECK_REPEAT(repeat) if (repeat < 0.) \
367 croak (# repeat " value must be >= 0"); 303 croak (# repeat " value must be >= 0");
368 304
369#define CHECK_FD(fh,fd) if ((fd) < 0) \ 305#define CHECK_FD(fh,fd) if ((fd) < 0) \
… …
412 const_iv (EV, BACKEND_KQUEUE) 348 const_iv (EV, BACKEND_KQUEUE)
413 const_iv (EV, BACKEND_DEVPOLL) 349 const_iv (EV, BACKEND_DEVPOLL)
414 const_iv (EV, BACKEND_PORT) 350 const_iv (EV, BACKEND_PORT)
415 const_iv (EV, FLAG_AUTO) 351 const_iv (EV, FLAG_AUTO)
416 const_iv (EV, FLAG_NOENV) 352 const_iv (EV, FLAG_NOENV)
353 const_iv (EV, FLAG_FORKCHECK)
417 }; 354 };
418 355
419 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 356 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
420 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 357 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
421 358
… …
466 evapi.child_start = ev_child_start; 403 evapi.child_start = ev_child_start;
467 evapi.child_stop = ev_child_stop; 404 evapi.child_stop = ev_child_stop;
468 evapi.stat_start = ev_stat_start; 405 evapi.stat_start = ev_stat_start;
469 evapi.stat_stop = ev_stat_stop; 406 evapi.stat_stop = ev_stat_stop;
470 evapi.stat_stat = ev_stat_stat; 407 evapi.stat_stat = ev_stat_stat;
408 evapi.clear_pending = ev_clear_pending;
409 evapi.invoke = ev_invoke;
471 410
472 sv_setiv (sv, (IV)&evapi); 411 sv_setiv (sv, (IV)&evapi);
473 SvREADONLY_on (sv); 412 SvREADONLY_on (sv);
474 } 413 }
475#ifndef _WIN32 414#ifndef _WIN32
… …
483 422
484NV ev_time () 423NV ev_time ()
485 424
486unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ()) 425unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())
487 426
427unsigned int ev_loop_count ()
428
488void ev_loop (int flags = 0) 429void ev_loop (int flags = 0)
489 430
490void ev_unloop (int how = 1) 431void ev_unloop (int how = 1)
432
433void ev_feed_fd_event (int fd, int revents = EV_NONE)
434
435void ev_feed_signal_event (SV *signal)
436 CODE:
437{
438 Signal signum = sv_signum (signal);
439 CHECK_SIG (signal, signum);
440
441 ev_feed_signal_event (EV_DEFAULT_ signum);
442}
491 443
492ev_io *io (SV *fh, int events, SV *cb) 444ev_io *io (SV *fh, int events, SV *cb)
493 ALIAS: 445 ALIAS:
494 io_ns = 1 446 io_ns = 1
495 CODE: 447 CODE:
… …
615 567
616int ev_is_active (ev_watcher *w) 568int ev_is_active (ev_watcher *w)
617 569
618int ev_is_pending (ev_watcher *w) 570int ev_is_pending (ev_watcher *w)
619 571
572void ev_invoke (ev_watcher *w, int revents = EV_NONE)
573
574int ev_clear_pending (ev_watcher *w)
575
576void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
577
620int keepalive (ev_watcher *w, int new_value = 0) 578int keepalive (ev_watcher *w, int new_value = 0)
621 CODE: 579 CODE:
622{ 580{
623 RETVAL = w->flags & WFLAG_KEEPALIVE; 581 RETVAL = w->flags & WFLAG_KEEPALIVE;
624 new_value = new_value ? WFLAG_KEEPALIVE : 0; 582 new_value = new_value ? WFLAG_KEEPALIVE : 0;
… …
656 } 614 }
657} 615}
658 OUTPUT: 616 OUTPUT:
659 RETVAL 617 RETVAL
660 618
661void trigger (ev_watcher *w, int revents = EV_NONE)
662 CODE:
663 w->cb (w, revents);
664
665int priority (ev_watcher *w, int new_priority = 0) 619int priority (ev_watcher *w, int new_priority = 0)
666 CODE: 620 CODE:
667{ 621{
668 RETVAL = w->priority; 622 RETVAL = w->priority;
669 623
670 if (items > 1) 624 if (items > 1)
671 { 625 {
672 int active = ev_is_active (w); 626 int active = ev_is_active (w);
673
674 if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
675 croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
676 627
677 if (active) 628 if (active)
678 { 629 {
679 /* grrr. */ 630 /* grrr. */
680 PUSHMARK (SP); 631 PUSHMARK (SP);
681 XPUSHs (ST (0)); 632 XPUSHs (ST (0));
633 PUTBACK;
682 call_method ("stop", G_DISCARD | G_VOID); 634 call_method ("stop", G_DISCARD | G_VOID);
683 } 635 }
684 636
685 ev_set_priority (w, new_priority); 637 ev_set_priority (w, new_priority);
686 638
687 if (active) 639 if (active)
688 { 640 {
689 PUSHMARK (SP); 641 PUSHMARK (SP);
690 XPUSHs (ST (0)); 642 XPUSHs (ST (0));
643 PUTBACK;
691 call_method ("start", G_DISCARD | G_VOID); 644 call_method ("start", G_DISCARD | G_VOID);
692 } 645 }
693 } 646 }
694} 647}
695 OUTPUT: 648 OUTPUT:
… …
985 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 938 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval));
986} 939}
987 OUTPUT: 940 OUTPUT:
988 RETVAL 941 RETVAL
989 942
990#ifndef _WIN32 943void prev (ev_stat *w)
991
992MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
993
994BOOT:
995{
996 HV *stash = gv_stashpv ("EV::DNS", 1);
997
998 static const struct {
999 const char *name;
1000 IV iv;
1001 } *civ, const_iv[] = {
1002# define const_iv(pfx, name) { # name, (IV) pfx ## name },
1003 const_iv (DNS_, ERR_NONE)
1004 const_iv (DNS_, ERR_FORMAT)
1005 const_iv (DNS_, ERR_SERVERFAILED)
1006 const_iv (DNS_, ERR_NOTEXIST)
1007 const_iv (DNS_, ERR_NOTIMPL)
1008 const_iv (DNS_, ERR_REFUSED)
1009 const_iv (DNS_, ERR_TRUNCATED)
1010 const_iv (DNS_, ERR_UNKNOWN)
1011 const_iv (DNS_, ERR_TIMEOUT)
1012 const_iv (DNS_, ERR_SHUTDOWN)
1013 const_iv (DNS_, IPv4_A)
1014 const_iv (DNS_, PTR)
1015 const_iv (DNS_, IPv6_AAAA)
1016 const_iv (DNS_, QUERY_NO_SEARCH)
1017 const_iv (DNS_, OPTION_SEARCH)
1018 const_iv (DNS_, OPTION_NAMESERVERS)
1019 const_iv (DNS_, OPTION_MISC)
1020 const_iv (DNS_, OPTIONS_ALL)
1021 const_iv (DNS_, NO_SEARCH)
1022 };
1023
1024 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1025 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1026}
1027
1028int evdns_init ()
1029
1030void evdns_shutdown (int fail_requests = 1)
1031
1032const char *evdns_err_to_string (int err)
1033
1034int evdns_nameserver_add (U32 address)
1035
1036int evdns_count_nameservers ()
1037
1038int evdns_clear_nameservers_and_suspend ()
1039
1040int evdns_resume ()
1041
1042int evdns_nameserver_ip_add (char *ip_as_string)
1043
1044int evdns_resolve_ipv4 (const char *name, int flags, SV *cb)
1045 C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
1046
1047int evdns_resolve_ipv6 (const char *name, int flags, SV *cb)
1048 C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb)
1049
1050int evdns_resolve_reverse (SV *addr, int flags, SV *cb)
1051 ALIAS: 944 ALIAS:
1052 evdns_resolve_reverse_ipv6 = 1 945 stat = 1
1053 CODE: 946 attr = 2
947 PPCODE:
1054{ 948{
1055 STRLEN len; 949 ev_statdata *s = ix ? &w->attr : &w->prev;
1056 char *data = SvPVbyte (addr, len);
1057 if (len != (ix ? 16 : 4))
1058 croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string");
1059 950
1060 RETVAL = ix 951 if (ix == 1)
1061 ? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)) 952 ev_stat_stat (w);
1062 : evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)); 953 else if (!s->st_nlink)
1063} 954 errno = ENOENT;
1064 OUTPUT:
1065 RETVAL
1066 955
1067int evdns_set_option (char *option, char *val, int flags) 956 PL_statcache.st_dev = s->st_nlink;
957 PL_statcache.st_ino = s->st_ino;
958 PL_statcache.st_mode = s->st_mode;
959 PL_statcache.st_nlink = s->st_nlink;
960 PL_statcache.st_uid = s->st_uid;
961 PL_statcache.st_gid = s->st_gid;
962 PL_statcache.st_rdev = s->st_rdev;
963 PL_statcache.st_size = s->st_size;
964 PL_statcache.st_atime = s->st_atime;
965 PL_statcache.st_mtime = s->st_mtime;
966 PL_statcache.st_ctime = s->st_ctime;
1068 967
1069int evdns_resolv_conf_parse (int flags, const char *filename) 968 if (GIMME_V == G_SCALAR)
1070 969 XPUSHs (boolSV (s->st_nlink));
1071#ifdef _WIN32 970 else if (GIMME_V == G_ARRAY && s->st_nlink)
1072 971 {
1073int evdns_config_windows_nameservers () 972 EXTEND (SP, 13);
1074 973 PUSHs (sv_2mortal (newSViv (s->st_dev)));
1075#endif 974 PUSHs (sv_2mortal (newSViv (s->st_ino)));
1076 975 PUSHs (sv_2mortal (newSVuv (s->st_mode)));
1077void evdns_search_clear () 976 PUSHs (sv_2mortal (newSVuv (s->st_nlink)));
1078 977 PUSHs (sv_2mortal (newSViv (s->st_uid)));
1079void evdns_search_add (char *domain) 978 PUSHs (sv_2mortal (newSViv (s->st_gid)));
1080 979 PUSHs (sv_2mortal (newSViv (s->st_rdev)));
1081void evdns_search_ndots_set (int ndots) 980 PUSHs (sv_2mortal (newSVnv ((NV)s->st_size)));
981 PUSHs (sv_2mortal (newSVnv (s->st_atime)));
982 PUSHs (sv_2mortal (newSVnv (s->st_mtime)));
983 PUSHs (sv_2mortal (newSVnv (s->st_ctime)));
984 PUSHs (sv_2mortal (newSVuv (4096)));
985 PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
986 }
987}
1082 988
1083#if 0 989#if 0
1084 990
1085MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 991MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
1086 992
… …
1120 1026
1121#void DESTROY (struct evhttp_request *req); 1027#void DESTROY (struct evhttp_request *req);
1122 1028
1123#endif 1029#endif
1124 1030
1125#endif
1126 1031
1127 1032
1128 1033
1129 1034
1130 1035

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