2005-07-08 Martin Hunt <hunt@redhat.com>

2005-07-08  Martin Hunt  <hunt@redhat.com>

	* librelay.c (sigchld): Signal handler to detect
	completion of module loading.
	(init_stp): Use fork/exec instead of system() so
	we can get async signal of module load success/failure.
	(cleanup_and_exit): New function.
	(sigproc): If module is not loaded, don't send message to it.
	(stp_main_loop): Call cleanup_and_exit() when STP_EXIT
	is received. Don't send a request for the transport
	mode. The module will send notification to the daemon
	when it is ready.

	* stpd.c (main): Don't print message until module
	is loaded.