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Full Discussion: Help with a logout scrpt
Operating Systems Linux Ubuntu Help with a logout scrpt Post 302319851 by zexin on Tuesday 26th of May 2009 10:43:41 AM
Old 05-26-2009
Bug Help with a logout scrpt

Hi, I'm new to Linux and this forums. I was working on a logout script
and was wondering if anyone could help me out.

What I'm trying to do is to delete the content of the ~/tmp/ directory
and also to perform a check if any processes are currently running befor logout.

this is what I have

# ~/.bash_logout: executed by bash(1) when login shell exits.

# when leaving the console clear the screen to increase privacy

if [ "$SHLVL" = 1 ]; then
[ -x /usr/bin/clear_console ] && /usr/bin/clear_console -q
fi


ps -u `whoami` | grep -v $$ | grep -v 'PID TTY'

if ( $? == 0 ) then
echo ""
echo "WARNING - YOU HAVE RUNNING JOBS!"
echo ""
echo "press return to log out"
read answer

endif

rm -rf /tmp/*
rm -rf/var/tmp/*

but it doesn't seem to work
 

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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 5.10 5 Jun 2002 echo(3XCURSES)
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