void Cmd_Alloc(void (*f)(void *, int, const char *), const char *, int);
	Command modules call this to announce themselves to the command
	subsystem. First argument is a pointer to a command handler
	function (arguments along the lines of Cmd_Root). Second argument
	is the name of the command the handler function is called for.
	Third argument is the required access level for that command.
void Cmd_Init();
	Initializes the included modules. The contents of this function
	are generated by the mkmoddep script.
void Cmd_Cleanup();
	Cleans up the command subsystem. Called when shutting down the program.
void Cmd_Root(void *, int, const char *);
	The actual command handler called by auth.cc, this takes a cookie
	and access level that collectively identify the user of the command,
	and a string indicating the string sent. If a registered command
	is the first word in the string *and* the access level is high enough
	for that command, the remainder of the string is passed to the
	appropriate handler.

@(#) $Id: cmd-root.txt,v 1.1.1.1 2004/01/16 07:28:15 lachesis Exp $
