shell Directory Reference

Files
	cat_file.c
	CAT Command Implementation.
	cmds.c
	XXX – Just monitor commands until those can be integrated better.
	dd.h
	err.h
	extern-cp.h
	extern-dd.h
	extern-ls.h
	fdisk.c
	fts.h
	hexdump.h
	internal.h
	login_check.c
	Shell login check function.
	login_prompt.c
	Shell login prompt functions.
	main_alias.c
	ALIAS Shell Command Implmentation.
	main_blksync.c
	RM Shell Command Implmentation.
	main_cat.c
	CAT Shell Command Implmentation.
	main_cd.c
	CD Shell Command Implmentation.
	main_chdir.c
	CHDIR Shell Command Implmentation.
	main_chmod.c
	CHMOD Shell Command Implmentation.
	main_chroot.c
	CHROOT Shell Command Implmentation.
	main_date.c
	DATE Shell Command Implmentation.
	main_dir.c
	DIR Shell Command Implmentation.
	main_exit.c
	exit Shell Command Implmentation
	main_getenv.c
	Get an environment variable.
	main_id.c
	ID Command Implementation.
	main_logoff.c
	LOGOFF Shell Command Implmentation.
	main_mdump.c
	MDUMP Shell Command Implmentation.
	main_medit.c
	MEDIT Shell Command Implmentation.
	main_mfill.c
	MFILL Shell Command Implmentation.
	main_mkdir.c
	MKDIR Shell Command Implmentation.
	main_mmove.c
	MMOVE Shell Command Implmentation.
	main_mount.c
	Shell Command Implmentation.
	main_mount_nfs.c
	Shell Command Implmentation.
	main_pwd.c
	PWD Shell Command Implmentation.
	main_rmdir.c
	RMDIR Shell Command Implmentation.
	main_rtc.c
	main_rtems.c
	This source file contains the kernel command.
	main_setenv.c
	Set an environment variable.
	main_tty.c
	TTY Shell Command Implmentation.
	main_umask.c
	UMASK Shell Command Implmentation.
	main_unmount.c
	Shell Command Implmentation.
	main_unsetenv.c
	Unset an environment variable.
	main_whoami.c
	WHOAMI Shell Command Implmentation.
	mknod-pack_dev.c
	mknod-pack_dev.h
	pathnames-mv.h
	shell.c
	Instantatiate a new terminal shell.
	shell_cmdset.c
	Shell Command Set Management.
	sysexits.h
	vis.h
	write_file.c
	Write buffer to a file.

Detailed Description

This directory contains a shell user extension primary features:

• create a user shell terminal task.

This code has not been extensively tested. It is provided as a tool for RTEMS users to open more shell terminal. Suggestions and comments are appreciated.

NOTES:

1. printf() & getchar() works but you can't use 0,1,2 like fildes. You need to use fileno(stdin),fileno(stdout),...
2. You only need a termios dev to start a new session, add your new commands and enjoy it.
3. Telnetd daemon uses this (browse libnetworking/rtems_telnetd) Enjoy it.

FUTURE:

1. Adding new commands in cmds.c to give file manegement to shell.