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Full Discussion: my script :)
Top Forums Shell Programming and Scripting my script :) Post 49519 by javalee on Saturday 3rd of April 2004 12:51:37 AM
Old 04-03-2004
my script :)

Code:
#!/bin/ksh
#scriptname:locktty
#writed by :javalee
#email:javalee@tom.com
#homepage:www.linuxsir.org
#script start...
reset;clear    
info="System will be locked!!! Press Waitting....."
print "\n\n\n\n\n\n\n"
for i in 9 8 7 6 5 4 3 2 1 0;do
	print -n "                \a$info$i\r"
	sleep 1
done
clear
trapper () {     
trap ' ' 2 3 20  
}
while :  ;do
	trapper  
	print "\n\n\n\n\n\n\n\n\t\t\tPlease enter unlock code:"
	stty -echo      
	read input
	case $input in
		123)	print "\t\t     Hello $USER,Today is $(date +%T)\n"
		stty echo       
		break ;;         
		*)
		clear
		continue ;;     
	esac
done
#script over

 

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print(1)							   User Commands							  print(1)

NAME
print - shell built-in function to output characters to the screen or window SYNOPSIS
ksh print [ -Rnprsu [n]] [arg...] DESCRIPTION
ksh The shell output mechanism. With no flags or with flag - or -, the arguments are printed on standard output as described by echo(1). OPTIONS
The following options are supported: -n suppresses new-line from being added to the output. -R -r (raw mode) ignore the escape conventions of echo. The -R option will print all subsequent arguments and options other than -n. -p causes the arguments to be written onto the pipe of the process spawned with |& instead of standard output. -s causes the arguments to be written onto the history file instead of standard output. -u [ n ] flag can be used to specify a one digit file descriptor unit number n on which the output will be placed. The default is 1. EXIT STATUS
The following exit values are returned: 0 Successful operation. >0 Output file is not open for writing. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
echo(1), ksh(1), attributes(5) SunOS 5.10 15 Apr 1994 print(1)
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