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bluetooth: Add utility function to send D-Bus messages with reply

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This commit is contained in:
João Paulo Rechi Vita 2013-09-24 19:45:27 -03:00 • committed by Tanu Kaskinen
parent 63108c5cc8
commit d186d0f105
1 changed files with 22 additions and 0 deletions
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22
src/modules/bluetooth/bluez5-util.c
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@ -80,8 +80,27 @@ struct pa_bluetooth_discovery {
pa_hashmap *adapters;
pa_hashmap *devices;
pa_hashmap *transports;
PA_LLIST_HEAD(pa_dbus_pending, pending);
};
static pa_dbus_pending* send_and_add_to_pending(pa_bluetooth_discovery *y, DBusMessage *m,
DBusPendingCallNotifyFunction func, void *call_data) {
pa_dbus_pending *p;
DBusPendingCall *call;
pa_assert(y);
pa_assert(m);
pa_assert_se(dbus_connection_send_with_reply(pa_dbus_connection_get(y->connection), m, &call, -1));
p = pa_dbus_pending_new(pa_dbus_connection_get(y->connection), m, call, y, call_data);
PA_LLIST_PREPEND(pa_dbus_pending, y->pending, p);
dbus_pending_call_set_notify(call, func, p, NULL);
return p;
}
pa_bluetooth_transport *pa_bluetooth_transport_new(pa_bluetooth_device *d, const char *owner, const char *path,
pa_bluetooth_profile_t p, const uint8_t *config, size_t size) {
pa_bluetooth_transport *t;
@ -892,6 +911,7 @@ pa_bluetooth_discovery* pa_bluetooth_discovery_get(pa_core *c) {
y->adapters = pa_hashmap_new(pa_idxset_string_hash_func, pa_idxset_string_compare_func);
y->devices = pa_hashmap_new(pa_idxset_string_hash_func, pa_idxset_string_compare_func);
y->transports = pa_hashmap_new(pa_idxset_string_hash_func, pa_idxset_string_compare_func);
PA_LLIST_HEAD_INIT(pa_dbus_pending, y->pending);
for (i = 0; i < PA_BLUETOOTH_HOOK_MAX; i++)
pa_hook_init(&y->hooks[i], y);
@ -951,6 +971,8 @@ void pa_bluetooth_discovery_unref(pa_bluetooth_discovery *y) {
if (PA_REFCNT_DEC(y) > 0)
return;
pa_dbus_free_pending_list(&y->pending);
if (y->devices) {
device_remove_all(y);
pa_hashmap_free(y->devices);