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Comparing EV/EV.xs (file contents):
Revision 1.137 by root, Tue Mar 16 20:43:05 2010 UTC vs.
Revision 1.138 by root, Wed Apr 14 00:17:22 2010 UTC

… …
33 33
34#ifndef _WIN32 34#ifndef _WIN32
35# include <pthread.h> 35# include <pthread.h>
36#endif 36#endif
37 37
38#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) 38#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop))
39#define e_flags(w) ((ev_watcher *)(w))->e_flags
40#define e_self(w) ((ev_watcher *)(w))->self
41#define e_fh(w) ((ev_watcher *)(w))->fh
42#define e_data(w) ((ev_watcher *)(w))->data
39 43
40#define WFLAG_KEEPALIVE 1 44#define WFLAG_KEEPALIVE 1
41#define WFLAG_UNREFED 2 /* has been unref'ed */ 45#define WFLAG_UNREFED 2 /* has been unref'ed */
42 46
43#define UNREF(w) \ 47#define UNREF(w) \
44 if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ 48 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
45 && ev_is_active (w)) \ 49 && ev_is_active (w)) \
46 { \ 50 { \
47 ev_unref (e_loop (w)); \ 51 ev_unref (e_loop (w)); \
48 (w)->e_flags |= WFLAG_UNREFED; \ 52 e_flags (w) |= WFLAG_UNREFED; \
49 } 53 }
50 54
51#define REF(w) \ 55#define REF(w) \
52 if ((w)->e_flags & WFLAG_UNREFED) \ 56 if (e_flags (w) & WFLAG_UNREFED) \
53 { \ 57 { \
54 (w)->e_flags &= ~WFLAG_UNREFED; \ 58 e_flags (w) &= ~WFLAG_UNREFED; \
55 ev_ref (e_loop (w)); \ 59 ev_ref (e_loop (w)); \
56 } 60 }
57 61
58#define START(type,w) \ 62#define START(type,w) \
59 do { \ 63 do { \
… …
123///////////////////////////////////////////////////////////////////////////// 127/////////////////////////////////////////////////////////////////////////////
124// Event 128// Event
125 129
126static void e_cb (EV_P_ ev_watcher *w, int revents); 130static void e_cb (EV_P_ ev_watcher *w, int revents);
127 131
128static void * 132void *
129e_new (int size, SV *cb_sv, SV *loop) 133e_new (int size, SV *cb_sv, SV *loop)
130{ 134{
131 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; 135 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
132 ev_watcher *w; 136 ev_watcher *w;
133 SV *self = NEWSV (0, size); 137 SV *self = NEWSV (0, size);
… …
195 sv_self = sv_self_cache; sv_self_cache = 0; 199 sv_self = sv_self_cache; sv_self_cache = 0;
196 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 200 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
197 } 201 }
198 else 202 else
199 { 203 {
200 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 204 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
201 SvREADONLY_on (sv_self); 205 SvREADONLY_on (sv_self);
202 } 206 }
203 207
204 if (expect_true (sv_events_cache)) 208 if (expect_true (sv_events_cache))
205 { 209 {
… …
296 ENTER; 300 ENTER;
297 SAVETMPS; 301 SAVETMPS;
298 302
299 PUSHMARK (SP); 303 PUSHMARK (SP);
300 EXTEND (SP, 2); 304 EXTEND (SP, 2);
301 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ 305 PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
302 PUSHs (newSVnv (now)); 306 PUSHs (newSVnv (now));
303 307
304 PUTBACK; 308 PUTBACK;
305 count = call_sv (w->fh, G_SCALAR | G_EVAL); 309 count = call_sv (w->fh, G_SCALAR | G_EVAL);
306 SPAGAIN; 310 SPAGAIN;
… …
598 ix = 0; 602 ix = 0;
599 events = events ? EV_WRITE : EV_READ; 603 events = events ? EV_WRITE : EV_READ;
600 } 604 }
601 605
602 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 606 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
603 RETVAL->fh = newSVsv (fh); 607 e_fh (RETVAL) = newSVsv (fh);
604 ev_io_set (RETVAL, fd, events); 608 ev_io_set (RETVAL, fd, events);
605 if (!ix) START (io, RETVAL); 609 if (!ix) START (io, RETVAL);
606} 610}
607 OUTPUT: 611 OUTPUT:
608 RETVAL 612 RETVAL
… …
626 CHECK_REPEAT (interval); 630 CHECK_REPEAT (interval);
627 CODE: 631 CODE:
628{ 632{
629 ev_periodic *w; 633 ev_periodic *w;
630 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 634 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
631 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 635 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
632 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 636 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
633 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 637 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
634 if (!ix) START (periodic, w); 638 if (!ix) START (periodic, w);
635} 639}
636 OUTPUT: 640 OUTPUT:
637 RETVAL 641 RETVAL
… …
704ev_stat *stat (SV *path, NV interval, SV *cb) 708ev_stat *stat (SV *path, NV interval, SV *cb)
705 ALIAS: 709 ALIAS:
706 stat_ns = 1 710 stat_ns = 1
707 CODE: 711 CODE:
708 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 712 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
709 RETVAL->fh = newSVsv (path); 713 e_fh (RETVAL) = newSVsv (path);
710 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 714 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
711 if (!ix) START (stat, RETVAL); 715 if (!ix) START (stat, RETVAL);
712 OUTPUT: 716 OUTPUT:
713 RETVAL 717 RETVAL
714 718
715ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 719ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
… …
719{ 723{
720 if (!(ev_backend (loop) & ev_embeddable_backends ())) 724 if (!(ev_backend (loop) & ev_embeddable_backends ()))
721 croak ("passed loop is not embeddable via EV::embed,"); 725 croak ("passed loop is not embeddable via EV::embed,");
722 726
723 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 727 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
724 RETVAL->fh = newSVsv (ST (0)); 728 e_fh (RETVAL) = newSVsv (ST (0));
725 ev_embed_set (RETVAL, loop); 729 ev_embed_set (RETVAL, loop);
726 if (!ix) START (embed, RETVAL); 730 if (!ix) START (embed, RETVAL);
727} 731}
728 OUTPUT: 732 OUTPUT:
729 RETVAL 733 RETVAL
… …
867 CODE: 871 CODE:
868{ 872{
869 int fd = s_fileno (fh, events & EV_WRITE); 873 int fd = s_fileno (fh, events & EV_WRITE);
870 CHECK_FD (fh, fd); 874 CHECK_FD (fh, fd);
871 875
872 sv_setsv (w->fh, fh); 876 sv_setsv (e_fh (w), fh);
873 RESET (io, w, (w, fd, events)); 877 RESET (io, w, (w, fd, events));
874} 878}
875 879
876SV *fh (ev_io *w, SV *new_fh = 0) 880SV *fh (ev_io *w, SV *new_fh = 0)
877 CODE: 881 CODE:
… …
879 if (items > 1) 883 if (items > 1)
880 { 884 {
881 int fd = s_fileno (new_fh, w->events & EV_WRITE); 885 int fd = s_fileno (new_fh, w->events & EV_WRITE);
882 CHECK_FD (new_fh, fd); 886 CHECK_FD (new_fh, fd);
883 887
884 RETVAL = w->fh; 888 RETVAL = e_fh (w);
885 w->fh = newSVsv (new_fh); 889 e_fh (w) = newSVsv (new_fh);
886 890
887 RESET (io, w, (w, fd, w->events)); 891 RESET (io, w, (w, fd, w->events));
888 } 892 }
889 else 893 else
890 RETVAL = newSVsv (w->fh); 894 RETVAL = newSVsv (e_fh (w));
891} 895}
892 OUTPUT: 896 OUTPUT:
893 RETVAL 897 RETVAL
894 898
895int events (ev_io *w, int new_events = EV_UNDEF) 899int events (ev_io *w, int new_events = EV_UNDEF)
… …
1001void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1005void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
1002 INIT: 1006 INIT:
1003 CHECK_REPEAT (interval); 1007 CHECK_REPEAT (interval);
1004 CODE: 1008 CODE:
1005{ 1009{
1006 SvREFCNT_dec (w->fh); 1010 SvREFCNT_dec (e_fh (w));
1007 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1011 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1008 1012
1009 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1013 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
1010} 1014}
1011 1015
1012NV at (ev_periodic *w) 1016NV at (ev_periodic *w)
1013 CODE: 1017 CODE:
1014 RETVAL = ev_periodic_at (w); 1018 RETVAL = ev_periodic_at (w);
… …
1121 e_destroy (w); 1125 e_destroy (w);
1122 1126
1123void set (ev_stat *w, SV *path, NV interval) 1127void set (ev_stat *w, SV *path, NV interval)
1124 CODE: 1128 CODE:
1125{ 1129{
1126 sv_setsv (w->fh, path); 1130 sv_setsv (e_fh (w), path);
1127 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1131 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1128} 1132}
1129 1133
1130SV *path (ev_stat *w, SV *new_path = 0) 1134SV *path (ev_stat *w, SV *new_path = 0)
1131 CODE: 1135 CODE:
1132{ 1136{
1133 RETVAL = SvREFCNT_inc (w->fh); 1137 RETVAL = SvREFCNT_inc (e_fh (w));
1134 1138
1135 if (items > 1) 1139 if (items > 1)
1136 { 1140 {
1137 SvREFCNT_dec (w->fh); 1141 SvREFCNT_dec (e_fh (w));
1138 w->fh = newSVsv (new_path); 1142 e_fh (w) = newSVsv (new_path);
1139 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1143 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1140 } 1144 }
1141} 1145}
1142 OUTPUT: 1146 OUTPUT:
1143 RETVAL 1147 RETVAL
1144 1148
… …
1146 CODE: 1150 CODE:
1147{ 1151{
1148 RETVAL = w->interval; 1152 RETVAL = w->interval;
1149 1153
1150 if (items > 1) 1154 if (items > 1)
1151 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1155 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1152} 1156}
1153 OUTPUT: 1157 OUTPUT:
1154 RETVAL 1158 RETVAL
1155 1159
1156void prev (ev_stat *w) 1160void prev (ev_stat *w)
… …
1215 e_destroy (w); 1219 e_destroy (w);
1216 1220
1217void set (ev_embed *w, struct ev_loop *loop) 1221void set (ev_embed *w, struct ev_loop *loop)
1218 CODE: 1222 CODE:
1219{ 1223{
1220 sv_setsv (w->fh, ST (1)); 1224 sv_setsv (e_fh (w), ST (1));
1221 RESET (embed, w, (w, loop)); 1225 RESET (embed, w, (w, loop));
1222} 1226}
1223 1227
1224SV *other (ev_embed *w) 1228SV *other (ev_embed *w)
1225 CODE: 1229 CODE:
1226 RETVAL = newSVsv (w->fh); 1230 RETVAL = newSVsv (e_fh (w));
1227 OUTPUT: 1231 OUTPUT:
1228 RETVAL 1232 RETVAL
1229 1233
1230void ev_embed_sweep (ev_embed *w) 1234void ev_embed_sweep (ev_embed *w)
1231 C_ARGS: e_loop (w), w 1235 C_ARGS: e_loop (w), w
… …
1326{ 1330{
1327 int fd = s_fileno (fh, events & EV_WRITE); 1331 int fd = s_fileno (fh, events & EV_WRITE);
1328 CHECK_FD (fh, fd); 1332 CHECK_FD (fh, fd);
1329 1333
1330 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1334 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1331 RETVAL->fh = newSVsv (fh); 1335 e_fh (RETVAL) = newSVsv (fh);
1332 ev_io_set (RETVAL, fd, events); 1336 ev_io_set (RETVAL, fd, events);
1333 if (!ix) START (io, RETVAL); 1337 if (!ix) START (io, RETVAL);
1334} 1338}
1335 OUTPUT: 1339 OUTPUT:
1336 RETVAL 1340 RETVAL
… …
1354 CHECK_REPEAT (interval); 1358 CHECK_REPEAT (interval);
1355 CODE: 1359 CODE:
1356{ 1360{
1357 ev_periodic *w; 1361 ev_periodic *w;
1358 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1362 w = e_new (sizeof (ev_periodic), cb, ST (0));
1359 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1363 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1360 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1364 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1361 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1365 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1362 if (!ix) START (periodic, w); 1366 if (!ix) START (periodic, w);
1363} 1367}
1364 OUTPUT: 1368 OUTPUT:
1365 RETVAL 1369 RETVAL
… …
1432ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1436ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1433 ALIAS: 1437 ALIAS:
1434 stat_ns = 1 1438 stat_ns = 1
1435 CODE: 1439 CODE:
1436 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1440 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1437 RETVAL->fh = newSVsv (path); 1441 e_fh (RETVAL) = newSVsv (path);
1438 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1442 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1439 if (!ix) START (stat, RETVAL); 1443 if (!ix) START (stat, RETVAL);
1440 OUTPUT: 1444 OUTPUT:
1441 RETVAL 1445 RETVAL
1442 1446
1443ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1447ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1447{ 1451{
1448 if (!(ev_backend (other) & ev_embeddable_backends ())) 1452 if (!(ev_backend (other) & ev_embeddable_backends ()))
1449 croak ("passed loop is not embeddable via EV::embed,"); 1453 croak ("passed loop is not embeddable via EV::embed,");
1450 1454
1451 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1455 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1452 RETVAL->fh = newSVsv (ST (1)); 1456 e_fh (RETVAL) = newSVsv (ST (1));
1453 ev_embed_set (RETVAL, other); 1457 ev_embed_set (RETVAL, other);
1454 if (!ix) START (embed, RETVAL); 1458 if (!ix) START (embed, RETVAL);
1455} 1459}
1456 OUTPUT: 1460 OUTPUT:
1457 RETVAL 1461 RETVAL

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