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Comparing EV/EV.xs (file contents):
Revision 1.129 by root, Tue Jul 14 20:34:58 2009 UTC vs.
Revision 1.133 by root, Sun Aug 9 13:30:41 2009 UTC

… …
64 REF (w); \ 64 REF (w); \
65 ev_ ## type ## _stop (e_loop (w), w); \ 65 ev_ ## type ## _stop (e_loop (w), w); \
66 } while (0) 66 } while (0)
67 67
68#define RESET(type,w,seta) \ 68#define RESET(type,w,seta) \
69 do { \ 69 do { \
70 int active = ev_is_active (w); \ 70 int active = ev_is_active (w); \
71 if (active) STOP (type, w); \ 71 if (active) STOP (type, w); \
72 ev_ ## type ## _set seta; \ 72 ev_ ## type ## _set seta; \
73 if (active) START (type, w); \ 73 if (active) START (type, w); \
74 } while (0) 74 } while (0)
75 75
76typedef int Signal; 76typedef int Signal;
77
78/* horrible... */
79#define CHECK_SIGNAL_CAN_START(w) \
80 do { \
81 /* dive into the internals of libev to avoid aborting in libev */ \
82 if (signals [(w)->signum - 1].loop \
83 && signals [(w)->signum - 1].loop != e_loop (w)) \
84 croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
85 } while (0)
86
87#define START_SIGNAL(w) \
88 do { \
89 CHECK_SIGNAL_CAN_START (w); \
90 START (signal, w); \
91 } while (0) \
92
93#define RESET_SIGNAL(w,seta) \
94 do { \
95 int active = ev_is_active (w); \
96 if (active) STOP (signal, w); \
97 ev_ ## signal ## _set seta; \
98 if (active) START_SIGNAL (w); \
99 } while (0)
77 100
78static SV *default_loop_sv; 101static SV *default_loop_sv;
79 102
80static struct EVAPI evapi; 103static struct EVAPI evapi;
81 104
… …
429 evapi.io_start = ev_io_start; 452 evapi.io_start = ev_io_start;
430 evapi.io_stop = ev_io_stop; 453 evapi.io_stop = ev_io_stop;
431 evapi.timer_start = ev_timer_start; 454 evapi.timer_start = ev_timer_start;
432 evapi.timer_stop = ev_timer_stop; 455 evapi.timer_stop = ev_timer_stop;
433 evapi.timer_again = ev_timer_again; 456 evapi.timer_again = ev_timer_again;
457 evapi.timer_remaining = ev_timer_remaining;
434 evapi.periodic_start = ev_periodic_start; 458 evapi.periodic_start = ev_periodic_start;
435 evapi.periodic_stop = ev_periodic_stop; 459 evapi.periodic_stop = ev_periodic_stop;
436 evapi.signal_start = ev_signal_start; 460 evapi.signal_start = ev_signal_start;
437 evapi.signal_stop = ev_signal_stop; 461 evapi.signal_stop = ev_signal_stop;
438 evapi.idle_start = ev_idle_start; 462 evapi.idle_start = ev_idle_start;
… …
554 C_ARGS: evapi.default_loop 578 C_ARGS: evapi.default_loop
555 579
556ev_io *io (SV *fh, int events, SV *cb) 580ev_io *io (SV *fh, int events, SV *cb)
557 ALIAS: 581 ALIAS:
558 io_ns = 1 582 io_ns = 1
583 _ae_io = 2
559 CODE: 584 CODE:
560{ 585{
561 int fd = s_fileno (fh, events & EV_WRITE); 586 int fd = s_fileno (fh, events & EV_WRITE);
562 CHECK_FD (fh, fd); 587 CHECK_FD (fh, fd);
588
589 if (ix == 2)
590 {
591 ix = 0;
592 events = events ? EV_WRITE : EV_READ;
593 }
563 594
564 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 595 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
565 RETVAL->fh = newSVsv (fh); 596 RETVAL->fh = newSVsv (fh);
566 ev_io_set (RETVAL, fd, events); 597 ev_io_set (RETVAL, fd, events);
567 if (!ix) START (io, RETVAL); 598 if (!ix) START (io, RETVAL);
… …
606 Signal signum = s_signum (signal); 637 Signal signum = s_signum (signal);
607 CHECK_SIG (signal, signum); 638 CHECK_SIG (signal, signum);
608 639
609 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 640 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
610 ev_signal_set (RETVAL, signum); 641 ev_signal_set (RETVAL, signum);
611 if (!ix) START (signal, RETVAL); 642 if (!ix) START_SIGNAL (RETVAL);
612} 643}
613 OUTPUT: 644 OUTPUT:
614 RETVAL 645 RETVAL
615 646
616ev_idle *idle (SV *cb) 647ev_idle *idle (SV *cb)
… …
867 898
868MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 899MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
869 900
870void ev_signal_start (ev_signal *w) 901void ev_signal_start (ev_signal *w)
871 CODE: 902 CODE:
872 START (signal, w); 903 START_SIGNAL (w);
873 904
874void ev_signal_stop (ev_signal *w) 905void ev_signal_stop (ev_signal *w)
875 CODE: 906 CODE:
876 STOP (signal, w); 907 STOP (signal, w);
877 908
… …
884 CODE: 915 CODE:
885{ 916{
886 Signal signum = s_signum (signal); 917 Signal signum = s_signum (signal);
887 CHECK_SIG (signal, signum); 918 CHECK_SIG (signal, signum);
888 919
889 RESET (signal, w, (w, signum)); 920 RESET_SIGNAL (w, (w, signum));
890} 921}
891 922
892int signal (ev_signal *w, SV *new_signal = 0) 923int signal (ev_signal *w, SV *new_signal = 0)
893 CODE: 924 CODE:
894{ 925{
… …
897 if (items > 1) 928 if (items > 1)
898 { 929 {
899 Signal signum = s_signum (new_signal); 930 Signal signum = s_signum (new_signal);
900 CHECK_SIG (new_signal, signum); 931 CHECK_SIG (new_signal, signum);
901 932
902 RESET (signal, w, (w, signum)); 933 RESET_SIGNAL (w, (w, signum));
903 } 934 }
904} 935}
905 OUTPUT: 936 OUTPUT:
906 RETVAL 937 RETVAL
907 938
… …
921 INIT: 952 INIT:
922 CHECK_REPEAT (w->repeat); 953 CHECK_REPEAT (w->repeat);
923 CODE: 954 CODE:
924 ev_timer_again (e_loop (w), w); 955 ev_timer_again (e_loop (w), w);
925 UNREF (w); 956 UNREF (w);
957
958NV ev_timer_remaining (ev_timer *w)
959 C_ARGS: e_loop (w), w
926 960
927void DESTROY (ev_timer *w) 961void DESTROY (ev_timer *w)
928 CODE: 962 CODE:
929 STOP (timer, w); 963 STOP (timer, w);
930 e_destroy (w); 964 e_destroy (w);
… …
1321 if (!ix) START (periodic, w); 1355 if (!ix) START (periodic, w);
1322} 1356}
1323 OUTPUT: 1357 OUTPUT:
1324 RETVAL 1358 RETVAL
1325 1359
1326#if 0
1327
1328ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1360ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1329 ALIAS: 1361 ALIAS:
1330 signal_ns = 1 1362 signal_ns = 1
1331 CODE: 1363 CODE:
1332{ 1364{
1333 Signal signum = s_signum (signal); 1365 Signal signum = s_signum (signal);
1334 CHECK_SIG (signal, signum); 1366 CHECK_SIG (signal, signum);
1335 1367
1336 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1368 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1337 ev_signal_set (RETVAL, signum); 1369 ev_signal_set (RETVAL, signum);
1338 if (!ix) START (signal, RETVAL); 1370 if (!ix) START_SIGNAL (RETVAL);
1339} 1371}
1340 OUTPUT: 1372 OUTPUT:
1341 RETVAL 1373 RETVAL
1342
1343#endif
1344 1374
1345ev_idle *idle (struct ev_loop *loop, SV *cb) 1375ev_idle *idle (struct ev_loop *loop, SV *cb)
1346 ALIAS: 1376 ALIAS:
1347 idle_ns = 1 1377 idle_ns = 1
1348 CODE: 1378 CODE:

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