/*------------------------------------------------------------------------- * Filename: command.h * Version: $Id: command.h,v 1.2 2001/10/07 15:27:35 erikm Exp $ * Copyright: Copyright (C) 1999, Erik Mouw * Author: Erik Mouw * Description: Header file for command.c * Created at: Sun Aug 29 17:23:33 1999 * Modified by: Erik Mouw * Modified at: Tue Sep 28 23:38:04 1999 *-----------------------------------------------------------------------*/ /* * command.c: Command line functions for blob * * Copyright (C) 1999 Erik Mouw (J.A.K.Mouw@its.tudelft.nl) * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * */ #ident "$Id: command.h,v 1.2 2001/10/07 15:27:35 erikm Exp $" #ifndef BLOB_COMMAND_H #define BLOB_COMMAND_H #include #define COMMAND_MAGIC (0x436d6420) /* "Cmd " */ typedef int(*commandfunc_t)(int, char *[]); typedef struct commandlist { u32 magic; char *name; char *help; commandfunc_t callback; struct commandlist *next; } commandlist_t; #define __command __attribute__((unused, __section__(".commandlist"))) #define __commandlist(fn, nm, hlp) \ static commandlist_t __command_##fn __command = { \ magic: COMMAND_MAGIC, \ name: nm, \ help: hlp, \ callback: fn } extern commandlist_t *commands; int parse_command(char *cmdline); #define MAX_COMMANDLINE_LENGTH (128) #define MAX_ARGS (MAX_COMMANDLINE_LENGTH / 4) void DisplayPrompt(char *prompt); int GetCommand(char *command, int len, int timeout); #endif
