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/cvs/Coro/Event/Event.xs
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Comparing Coro/Event/Event.xs (file contents):
Revision 1.19 by root, Wed Jan 24 16:22:08 2007 UTC vs.
Revision 1.20 by root, Sat Sep 22 20:11:53 2007 UTC

… …
15#define CD_GOT 4 /* hardcoded in Coro::Event, Coro::Handle */ 15#define CD_GOT 4 /* hardcoded in Coro::Event, Coro::Handle */
16#define CD_MAX 4 16#define CD_MAX 4
17 17
18static HV *coro_event_event_stash; 18static HV *coro_event_event_stash;
19 19
20static int
21coro_ev_free (pTHX_ SV *sv, MAGIC *mg)
22{
23 *(void **)mg->mg_ptr = 0;
24
25 return 0;
26}
27
28#define PERL_MAGIC_coro_event 0x18 /* to avoid clashes with e.g. event */
29
30static MGVTBL vtbl_coro_event = {0, 0, 0, 0, coro_ev_free};
31
20static void 32static void
21coro_std_cb (pe_event *pe) 33coro_std_cb (pe_event *pe)
22{ 34{
35 if (pe->up->ext_data)
36 {
23 AV *priv = (AV *)pe->ext_data; 37 AV *priv = (AV *)pe->ext_data;
24 IV type = SvIV (AvARRAY (priv)[CD_TYPE]); 38 IV type = SvIV (AvARRAY (priv)[CD_TYPE]);
25 AV *cd_wait; 39 AV *cd_wait;
26 SV *coro; 40 SV *coro;
27 41
28 SvIV_set (AvARRAY (priv)[CD_HITS], pe->hits); 42 SvIV_set (AvARRAY (priv)[CD_HITS], pe->hits);
29 SvIV_set (AvARRAY (priv)[CD_GOT], type ? ((pe_ioevent *)pe)->got : 0); 43 SvIV_set (AvARRAY (priv)[CD_GOT], type ? ((pe_ioevent *)pe)->got : 0);
30 44
31 AvARRAY (priv)[CD_OK] = &PL_sv_yes; 45 AvARRAY (priv)[CD_OK] = &PL_sv_yes;
32 46
33 cd_wait = (AV *)AvARRAY(priv)[CD_WAIT]; 47 cd_wait = (AV *)AvARRAY(priv)[CD_WAIT];
34 48
35 coro = av_shift (cd_wait); 49 coro = av_shift (cd_wait);
36 if (coro != &PL_sv_undef) 50 if (coro != &PL_sv_undef)
37 { 51 {
38 CORO_READY (coro); 52 CORO_READY (coro);
39 SvREFCNT_dec (coro); 53 SvREFCNT_dec (coro);
54 }
55
56 if (av_len (cd_wait) < 0)
57 GEventAPI->stop (pe->up, 0);
40 } 58 }
41
42 if (av_len (cd_wait) < 0)
43 GEventAPI->stop (pe->up, 0);
44} 59}
45 60
46static void 61static void
47asynccheck_hook (void *data) 62asynccheck_hook (void *data)
48{ 63{
… …
105 SvREADONLY_on (priv); 120 SvREADONLY_on (priv);
106 121
107 w->callback = coro_std_cb; 122 w->callback = coro_std_cb;
108 w->ext_data = priv; 123 w->ext_data = priv;
109 124
110 /* make sure Event does not use PERL_MAGIC_uvar, which */
111 /* we abuse for non-uvar purposes. */
112 sv_magicext (SvRV (self), newRV_noinc ((SV *)priv), PERL_MAGIC_uvar, 0, 0, 0); 125 sv_magicext (SvRV (self), newRV_noinc ((SV *)priv), PERL_MAGIC_coro_event, &vtbl_coro_event, &w->ext_data, 0);
113 } 126 }
114} 127}
115 128
116void 129void
117_next (SV *self) 130_next (SV *self)

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