Function Cmd_AddCommand

code/qcommon/cmd.cpp:609–629

============ Cmd_AddCommand ============ */

============
*/
void	Cmd_AddCommand( const char *cmd_name, xcommand_t function ) {
	cmd_function_t	*cmd;

	// fail if the command already exists
	if( Cmd_FindCommand( cmd_name ) )
	{
		// allow completion-only commands to be silently doubled
		if ( function != NULL ) {
			Com_Printf ("Cmd_AddCommand: %s already defined\n", cmd_name);
		}
		return;
	}

	// use a small malloc to avoid zone fragmentation
	cmd = (struct cmd_function_s *)S_Malloc (sizeof(cmd_function_t));
	cmd->name = CopyString( cmd_name );
	cmd->function = function;
	cmd->complete = NULL;
	cmd->next = cmd_functions;
	cmd_functions = cmd;
}

/*
============