ttype

来自「Advanced Bash&#8722 Scripting Guide An 」· 代码 · 共 30 行

#!/bin/ksh
# Script name: ttype
# Example 10.107
# Purpose: set the terminal type
# Author: Andy Admin
COLUMNS=60
LINES=1
PS3="Please enter the terminal type: "
select choice in wyse50 vt200 vt100 sun
do 
case $REPLY in
    1)
	export TERM=$choice
	print "TERM=$choice"
	break;;		#break out of the select loop
    2 | 3 )
	export TERM=$choice	

	print "TERM=$choice"
	break;;
    4)
	export TERM=$choice	
	print "TERM=$choice"
	break;;
    *) 
	print "$REPLY is not a valid choice.Try again" 1>&2
			    ;;
    esac
done