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core: finish all pending tasks when core proxy is destroyed

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This commit is contained in:
Julian Bouzas 2020-05-18 10:55:06 -04:00
parent bd0218c3ee
commit d9ffc1c318
1 changed files with 12 additions and 0 deletions
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12
lib/wp/core.c
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@ -183,10 +183,22 @@ static const struct pw_core_events core_events = {
.error = core_error,
};
static gboolean
async_tasks_finish (gpointer key, gpointer value, gpointer user_data)
{
GTask *task = G_TASK (value);
g_return_val_if_fail (task, FALSE);
g_task_return_new_error (task, WP_DOMAIN_LIBRARY,
WP_LIBRARY_ERROR_INVARIANT, "core disconnected");
return TRUE;
}
static void
proxy_core_destroy (void *data)
{
WpCore *self = WP_CORE (data);
g_hash_table_foreach_remove (self->async_tasks, async_tasks_finish, NULL);
self->pw_core = NULL;
wp_debug_object (self, "emit disconnected");
g_signal_emit (self, signals[SIGNAL_DISCONNECTED], 0);