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Full Discussion: Shell scripting/menu
Homework and Emergencies Homework & Coursework Questions Shell scripting/menu Post 302807075 by Manoj Indalkar on Tuesday 14th of May 2013 06:24:09 AM
Old 05-14-2013
My Try
This is what i found

Code:
# Use of a case statement to offer a 5 item men
echo "Menu
1. Copy a file to a designated directory
2. Check whether a specified user is logged in
3. Display the details of a specified file
4. List the contents of a specified directory
5. Quit to Unix "

while :
do
echo "Enter your option "
read choice
case $choice in
1)	echo "Chose a file to be copied to your /etc directory:
        read filename
        cp $filename /etc;;
2)	echo "Enter the name of a user to check if they are logged in"
        read name
        who | grep $name;;
3)      echo "Enter the name of a file to check it's details"
        read name
        ls -l $name;;
4)      echo "Enter the name of a directory to list its contents"
        read name
        ls $name;;
5)      exit ;;
*)	echo "Invalid option "   # ;; not needed for last option
esac
done

 

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LEARN ABOUT OPENSOLARIS

echo

echo(3XCURSES)						  X/Open Curses Library Functions					    echo(3XCURSES)

NAME

       echo, noecho - enable/disable terminal echo

SYNOPSIS

       cc [ flag... ] file... -I /usr/xpg4/include  -L	/usr/xpg4/lib 
	-R  /usr/xpg4/lib  -lcurses  [ library... ]

       c89 [ flag... ] file... -lcurses [ library... ]

       #include <curses.h>

       int echo(void);

       int noecho(void);

DESCRIPTION

       The  echo()  function enables Echo mode for the current screen. The noecho() function disables Echo mode for the current screen. Initially,
       curses software echo mode is enabled and hardware echo mode of the tty driver is disabled. The echo() and noecho() functions control  soft-
       ware echo only. Hardware echo must remain disabled for the duration of the application, else the behavior is undefined.

RETURN VALUES

       Upon successful completion, these functions return OK. Otherwise, they return ERR.

ERRORS

       No errors are defined.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Standard			   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Unsafe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       getch(3XCURSES), getstr(3XCURSES), initscr(3XCURSES), libcurses(3XCURSES), scanw(3XCURSES), attributes(5), standards(5)

SunOS 5.11							    5 Jun 2002							    echo(3XCURSES)
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