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Signals weren't removed correctly.

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git-svn-id: http://svn.irssi.org/repos/irssi/trunk@1683 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2001-07-29 12:56:37 +00:00 committed by cras
parent 3fc2d6ad7f
commit 0163f2771f
1 changed files with 29 additions and 20 deletions
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49
src/core/signals.c
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@ -78,16 +78,11 @@ void signal_add_to_id(const char *module, int pos,
}
/* Destroy the whole signal */
static void signal_destroy(int signal_id)
static void signal_destroy(SIGNAL_REC *rec)
{
SIGNAL_REC *rec;
rec = g_hash_table_lookup(signals, GINT_TO_POINTER(signal_id));
if (rec != NULL) {
/* remove whole signal from memory */
g_hash_table_remove(signals, GINT_TO_POINTER(signal_id));
g_free(rec);
}
/* remove whole signal from memory */
g_hash_table_remove(signals, GINT_TO_POINTER(rec->id));
g_mem_chunk_free(signals_chunk, rec);
}
static int signal_list_find(GPtrArray *array, void *data)
@ -102,8 +97,15 @@ static int signal_list_find(GPtrArray *array, void *data)
return -1;
}
static void signal_remove_from_list(SIGNAL_REC *rec, int signal_id,
int list, int index)
static void signal_list_free(SIGNAL_REC *rec, int list)
{
g_ptr_array_free(rec->siglist[list], TRUE);
g_ptr_array_free(rec->modulelist[list], TRUE);
rec->siglist[list] = NULL;
rec->modulelist[list] = NULL;
}
static void signal_remove_from_list(SIGNAL_REC *rec, int list, int index)
{
if (rec->emitting) {
g_ptr_array_index(rec->siglist[list], index) = NULL;
@ -111,14 +113,17 @@ static void signal_remove_from_list(SIGNAL_REC *rec, int signal_id,
} else {
g_ptr_array_remove_index(rec->siglist[list], index);
g_ptr_array_remove_index(rec->modulelist[list], index);
if (rec->siglist[list]->len == 0)
signal_list_free(rec, list);
if (signal_is_emitlist_empty(rec))
signal_destroy(signal_id);
signal_destroy(rec);
}
}
/* Remove signal from emit lists */
static int signal_remove_from_lists(SIGNAL_REC *rec, int signal_id,
SIGNAL_FUNC func)
static int signal_remove_from_lists(SIGNAL_REC *rec, SIGNAL_FUNC func)
{
int n, index;
@ -129,7 +134,7 @@ static int signal_remove_from_lists(SIGNAL_REC *rec, int signal_id,
index = signal_list_find(rec->siglist[n], (void *) func);
if (index != -1) {
/* remove the function from emit list */
signal_remove_from_list(rec, signal_id, n, index);
signal_remove_from_list(rec, n, index);
return 1;
}
}
@ -146,7 +151,7 @@ void signal_remove_id(int signal_id, SIGNAL_FUNC func)
rec = g_hash_table_lookup(signals, GINT_TO_POINTER(signal_id));
if (rec != NULL)
signal_remove_from_lists(rec, signal_id, func);
signal_remove_from_lists(rec, func);
}
/* unbind signal */
@ -172,7 +177,13 @@ static void signal_list_clean(SIGNAL_REC *rec)
g_ptr_array_remove_index(rec->modulelist[n], index);
}
}
if (rec->siglist[n]->len == 0)
signal_list_free(rec, n);
}
if (signal_is_emitlist_empty(rec))
signal_destroy(rec);
}
static int signal_emit_real(SIGNAL_REC *rec, gconstpointer *arglist)
@ -333,9 +344,7 @@ static void signal_remove_module(void *signal, SIGNAL_REC *rec,
const char *module)
{
unsigned int index;
int signal_id, list;
signal_id = GPOINTER_TO_INT(signal);
int list;
for (list = 0; list < SIGNAL_LISTS; list++) {
if (rec->modulelist[list] == NULL)
@ -343,7 +352,7 @@ static void signal_remove_module(void *signal, SIGNAL_REC *rec,
for (index = 0; index < rec->modulelist[list]->len; index++) {
if (g_strcasecmp(g_ptr_array_index(rec->modulelist[list], index), module) == 0)
signal_remove_from_list(rec, signal_id, list, index);
signal_remove_from_list(rec, list, index);
}
}
}