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- #! /bin/sh
- # $Header: /home/jerry/.bin/RCS/folstkclr,v 2.1 92/08/10 11:48:47 jerry mh_contrib $
- #
- ### folstkclr -- clear stack from MH mail "folder" command
- ### Usage: folstkclr
- ##
- ## IF YOU DO A LOT OF MH5 folder -push COMMANDS, YOU CAN GET
- ## SEVERAL FOLDERS ON YOUR STACK. TO CLEAR THEM, USE folstkclr.
- #
- # NOTE TO HACKERS: TABSTOPS SET AT 4 IN THIS CODE
- #
- # USE AT YOUR OWN RISK. SEEMS TO WORK, BUT IT'S YOUR RESPONSIBILITY!
- # PLEASE TELL ME ABOUT BUGS AND FIXES: Jerry Peek, jerry@ora.com
-
- mhdir=/usr/local/mh
-
- case $# in
- 0) ;;
- *) echo "Usage: `basename $0`" 1>&2
- exit 1
- ;;
- esac
-
- # KEEP RUNNING folder -pop UNTIL FOLDER RETURNS NON-ZERO (EMPTY STACK):
- while $mhdir/folder -pop >/dev/null 2>&1
- do : # NOTHING
- done
-