diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2012-09-18 20:22:57 +0200 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2012-09-19 08:25:36 +0200 |
| commit | d3b52baff90876a648e321f3658a74bc58a8647c (patch) | |
| tree | 2e199b9d68a731d1649dfa28a4c63a8766991dcb /src/shared | |
| parent | 67445f4e22ad924394acdd4fd49e6f238244a5ca (diff) | |
systemctl: use automatic cleanup
Introduce a helper method to unref dbus messages and use it.
Diffstat (limited to 'src/shared')
| -rw-r--r-- | src/shared/dbus-common.c | 6 | ||||
| -rw-r--r-- | src/shared/dbus-common.h | 3 |
2 files changed, 9 insertions, 0 deletions
diff --git a/src/shared/dbus-common.c b/src/shared/dbus-common.c index 0c73d6c6a8..c53bf59eb3 100644 --- a/src/shared/dbus-common.c +++ b/src/shared/dbus-common.c @@ -1318,3 +1318,9 @@ finish: return r; } + + +void dbus_message_unref_p(DBusMessage **reply) { + if (*reply) + dbus_message_unref(*reply); +} diff --git a/src/shared/dbus-common.h b/src/shared/dbus-common.h index e49c3b5258..7294206bc4 100644 --- a/src/shared/dbus-common.h +++ b/src/shared/dbus-common.h @@ -213,3 +213,6 @@ int bus_method_call_with_reply(DBusConnection *bus, DBusMessage **return_reply, DBusError *return_error, int first_arg_type, ...); + +void dbus_message_unref_p(DBusMessage **reply); +#define _cleanup_dbus_msg_unref_ __attribute__((cleanup(dbus_message_unref_p))) |