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Diffstat (limited to 'tools/env/fw_env_main.c')
-rw-r--r-- | tools/env/fw_env_main.c | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/tools/env/fw_env_main.c b/tools/env/fw_env_main.c deleted file mode 100644 index 696e30efda..0000000000 --- a/tools/env/fw_env_main.c +++ /dev/null @@ -1,78 +0,0 @@ -/* - * (C) Copyright 2000 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * 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 - */ - -/* - * Command line user interface to firmware (=U-Boot) environment. - * - * Implements: - * fw_printenv [ name ... ] - * - prints the values of the environment variables - * "name", or the whole environment if no names are - * specified - * fw_setenv name [ value ... ] - * - If a name without any values is given, the variable - * with this name is deleted from the environment; - * otherwise, all "value" arguments are concatenated, - * separated by sinlge blank characters, and the - * resulting string is assigned to the environment - * variable "name" - */ - -#include <stdio.h> -#include <string.h> -#include <stdlib.h> -#include "fw_env.h" - -#define CMD_PRINTENV "fw_printenv" -#define CMD_SETENV "fw_setenv" - -int -main(int argc, char *argv[]) -{ - char *p; - char *cmdname = *argv; - - if ((p = strrchr (cmdname, '/')) != NULL) { - cmdname = p + 1; - } - - if (strcmp(cmdname, CMD_PRINTENV) == 0) { - - fw_printenv (argc, argv); - - return (EXIT_SUCCESS); - - } else if (strcmp(cmdname, CMD_SETENV) == 0) { - - if (fw_setenv (argc, argv) != 0) - return (EXIT_FAILURE); - - return (EXIT_SUCCESS); - } - - fprintf (stderr, - "Identity crisis - may be called as `" CMD_PRINTENV - "' or as `" CMD_SETENV "' but not as `%s'\n", - cmdname); - return (EXIT_FAILURE); -} |