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signal_stop(); signal_emit("same signal", ...); didn't work. other way

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around it did though


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@785 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2000-10-27 01:18:16 +00:00 committed by cras
parent e0bc134d66
commit b875e2e29d
1 changed files with 15 additions and 5 deletions
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16
src/core/signals.c
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@ -183,7 +183,11 @@ static int signal_emit_real(SIGNAL_REC *rec, gconstpointer *arglist)
{ {
SIGNAL_REC *prev_emitted_signal; SIGNAL_REC *prev_emitted_signal;
SIGNAL_FUNC func; SIGNAL_FUNC func;
int n, index, stopped; int n, index, stopped, stop_emit_count;
/* signal_stop_by_name("signal"); signal_emit("signal", ...);
fails if we compare rec->stop_emit against 0. */
stop_emit_count = rec->stop_emit;
stopped = FALSE; stopped = FALSE;
rec->emitting++; rec->emitting++;
@ -202,7 +206,7 @@ static int signal_emit_real(SIGNAL_REC *rec, gconstpointer *arglist)
current_emitted_signal = prev_emitted_signal; current_emitted_signal = prev_emitted_signal;
} }
if (rec->stop_emit) { if (rec->stop_emit != stop_emit_count) {
stopped = TRUE; stopped = TRUE;
rec->stop_emit--; rec->stop_emit--;
n = SIGNAL_LISTS; n = SIGNAL_LISTS;
@ -212,10 +216,16 @@ static int signal_emit_real(SIGNAL_REC *rec, gconstpointer *arglist)
} }
rec->emitting--; rec->emitting--;
if (!rec->emitting && rec->altered) { if (!rec->emitting) {
if (rec->stop_emit != 0) {
/* signal_stop() used too many times */
rec->stop_emit = 0;
}
if (rec->altered) {
signal_list_clean(rec); signal_list_clean(rec);
rec->altered = FALSE; rec->altered = FALSE;
} }
}
return stopped; return stopped;
} }