From c9cd648f115759176d35508e9007dc5520a0dd3f Mon Sep 17 00:00:00 2001 From: Havoc Pennington Date: Thu, 24 Apr 2003 19:18:23 +0000 Subject: 2003-04-24 Havoc Pennington * configure.in: add --enable-checks * dbus/dbus-message.c (dbus_message_new): reverse name/service arguments * dbus/dbus-connection.c (dbus_connection_preallocate_send): fix to use thread locks. (_dbus_connection_handler_destroyed_locked): move some private functions into proper docs group * dbus/dbus-internals.h: add _dbus_return_if_fail, _dbus_return_val_if_fail Throughout: use dbus_return_if_fail --- dbus/dbus-message-handler.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'dbus/dbus-message-handler.c') diff --git a/dbus/dbus-message-handler.c b/dbus/dbus-message-handler.c index fb9eff07..964f7d72 100644 --- a/dbus/dbus-message-handler.c +++ b/dbus/dbus-message-handler.c @@ -192,6 +192,8 @@ dbus_message_handler_new (DBusHandleMessageFunction function, void dbus_message_handler_ref (DBusMessageHandler *handler) { + _dbus_return_if_fail (handler != NULL); + _DBUS_LOCK (message_handler); _dbus_assert (handler != NULL); @@ -209,6 +211,8 @@ void dbus_message_handler_unref (DBusMessageHandler *handler) { int refcount; + + _dbus_return_if_fail (handler != NULL); _DBUS_LOCK (message_handler); @@ -254,6 +258,9 @@ void* dbus_message_handler_get_data (DBusMessageHandler *handler) { void* user_data; + + _dbus_return_val_if_fail (handler != NULL, NULL); + _DBUS_LOCK (message_handler); user_data = handler->user_data; _DBUS_UNLOCK (message_handler); @@ -276,6 +283,8 @@ dbus_message_handler_set_data (DBusMessageHandler *handler, { DBusFreeFunction old_free_func; void *old_user_data; + + _dbus_return_if_fail (handler != NULL); _DBUS_LOCK (message_handler); old_free_func = handler->free_user_data; @@ -301,6 +310,8 @@ void dbus_message_handler_set_function (DBusMessageHandler *handler, DBusHandleMessageFunction function) { + _dbus_return_if_fail (handler != NULL); + _DBUS_LOCK (message_handler); handler->function = function; _DBUS_UNLOCK (message_handler); -- cgit