#! /bin/sh
# stripinvis - strip invisible characters, a la B news (for local postings).
#	bells & escapes are *right* out.
# POLICY: strip invisible chars? wrong for Kanji.
# =()<. ${NEWSCONFIG-@<NEWSCONFIG>@}>()=
. ${NEWSCONFIG-/var/lib/news/bin/config}
export NEWSCTL NEWSBIN NEWSARTS NEWSPATH NEWSUMASK NEWSMASTER NEWSCONFIG
PATH=$NEWSCTL/bin:$NEWSPATH; export PATH

exec tr -d '\1-\7\13\15-\37'			# v7