libmisc/shell/main_alias.c

0001 /**
0002  * @file
0003  *
0004  * @brief ALIAS Shell Command Implmentation
0005  */
0006
0007 /*
0008  * Copyright (c) 2001 Fernando Ruiz Casas <fruizcasas@gmail.com>
0009  *
0010  *  The license and distribution terms for this file may be
0011  *  found in the file LICENSE in this distribution or at
0012  *  http://www.rtems.org/license/LICENSE.
0013  */
0014
0015 #ifdef HAVE_CONFIG_H
0016 #include "config.h"
0017 #endif
0018
0019 #include <stdio.h>
0020
0021 #include <rtems.h>
0022 #include <rtems/shell.h>
0023 #include "internal.h"
0024
0025 static int rtems_shell_rtems_main_alias(int argc, char **argv)
0026 {
0027   if (argc<3) {
0028     fprintf(stderr,"too few arguments\n");
0029     return 1;
0030   }
0031
0032   if (!rtems_shell_alias_cmd(argv[1],argv[2])) {
0033     fprintf(stderr,"unable to make an alias(%s,%s)\n",argv[1],argv[2]);
0034   }
0035   return 0;
0036 }
0037
0038 rtems_shell_cmd_t rtems_shell_ALIAS_Command = {
0039   .name = "alias",
0040   .usage = "alias old new",
0041   .topic = "misc",
0042   .command = rtems_shell_rtems_main_alias,
0043   .mode = S_IRUSR | S_IXUSR | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH
0044 };