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/*
* internal commands for RT-Thread module shell
*
* COPYRIGHT (C) 2013, Shanghai Real-Thread Technology Co., Ltd
*
* This file is part of RT-Thread (http://www.rt-thread.org)
* Maintainer: bernard.xiong <bernard.xiong at gmail.com>
*
* All rights reserved.
*
* 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Change Logs:
* Date Author Notes
* 2013-03-30 Bernard the first verion for FinSH
*/
#include <rtthread.h>
#include <finsh.h>
#include "msh.h"
#ifdef FINSH_USING_MSH
#ifdef RT_USING_DFS
#include <dfs_posix.h>
#ifdef DFS_USING_WORKDIR
extern char working_directory[];
#endif
int cmd_ls(int argc, char** argv)
{
extern void ls(const char *pathname);
if (argc == 1)
{
#ifdef DFS_USING_WORKDIR
ls(working_directory);
#else
ls("/");
#endif
}
else
{
ls(argv[1]);
}
return 0;
}
FINSH_FUNCTION_EXPORT_ALIAS(cmd_ls, __cmd_ls, List information about the FILEs.);
int cmd_cp(int argc, char** argv)
{
void copy(const char *src, const char *dst);
if (argc != 3)
{
rt_kprintf("Usage: cp SOURCE DEST\n");
rt_kprintf("Copy SOURCE to DEST.\n");
}
else
{
copy(argv[1], argv[2]);
}
return 0;
}
FINSH_FUNCTION_EXPORT_ALIAS(cmd_cp, __cmd_cp, Copy SOURCE to DEST.);
int cmd_mv(int argc, char** argv)
{
if (argc != 3)
{
rt_kprintf("Usage: mv SOURCE DEST\n");
rt_kprintf("Rename SOURCE to DEST, or move SOURCE(s) to DIRECTORY.\n");
}
else
{
rt_kprintf("%s => %s\n", argv[1], argv[2]);
rename(argv[1], argv[2]);
}
return 0;
}
FINSH_FUNCTION_EXPORT_ALIAS(cmd_mv, __cmd_mv, Rename SOURCE to DEST.);
int cmd_cat(int argc, char** argv)
{
int index;
extern void cat(const char* filename);
if (argc == 1)
{
rt_kprintf("Usage: cat [FILE]...\n");
rt_kprintf("Concatenate FILE(s)\n");
return 0;
}
for (index = 1; index < argc; index ++)
{
cat(argv[index]);
}
return 0;
}
FINSH_FUNCTION_EXPORT_ALIAS(cmd_cat, __cmd_cat, Concatenate FILE(s));
int cmd_rm(int argc, char** argv)
{
int index;
if (argc == 1)
{
rt_kprintf("Usage: rm FILE...\n");
rt_kprintf("Remove (unlink) the FILE(s).\n");
return 0;
}
for (index = 1; index < argc; index ++)
{
unlink(argv[index]);
}
return 0;
}
FINSH_FUNCTION_EXPORT_ALIAS(cmd_rm, __cmd_rm, Remove (unlink) the FILE(s).);
#ifdef DFS_USING_WORKDIR
int cmd_cd(int argc, char** argv)
{
if (argc == 1)
{
rt_kprintf("%s\n", working_directory);
}
else if (argc == 2)
{
chdir(argv[1]);
}
return 0;
}
FINSH_FUNCTION_EXPORT_ALIAS(cmd_cd, __cmd_cd, Change the shell working directory.);
int cmd_pwd(int argc, char** argv)
{
rt_kprintf("%s\n", working_directory);
return 0;
}
FINSH_FUNCTION_EXPORT_ALIAS(cmd_pwd, __cmd_pwd, Print the name of the current working directory.);
#endif
int cmd_mkdir(int argc, char** argv)
{
if (argc == 1)
{
rt_kprintf("Usage: mkdir [OPTION] DIRECTORY\n");
rt_kprintf("Create the DIRECTORY, if they do not already exist.\n");
}
else
{
mkdir(argv[1], 0);
}
return 0;
}
FINSH_FUNCTION_EXPORT_ALIAS(cmd_mkdir, __cmd_mkdir, Create the DIRECTORY.);
#endif
#ifdef RT_USING_LWIP
int cmd_ifconfig(int argc, char** argv)
{
extern void list_if(void);
list_if();
return 0;
}
FINSH_FUNCTION_EXPORT_ALIAS(cmd_ifconfig, __cmd_ifconfig, list the information of network interfaces);
#endif
int cmd_ps(int argc, char** argv)
{
extern long list_thread(void);
list_thread();
return 0;
}
FINSH_FUNCTION_EXPORT_ALIAS(cmd_ps, __cmd_ps, List threads in the system.);
int cmd_time(int argc, char** argv)
{
return 0;
}
FINSH_FUNCTION_EXPORT_ALIAS(cmd_time, __cmd_time, Execute command with time.);
int cmd_free(int argc, char** argv)
{
extern void list_mem(void);
list_mem();
return 0;
}
FINSH_FUNCTION_EXPORT_ALIAS(cmd_free, __cmd_free, Show the memory usage in the system.);
#endif
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