#!/bin/sh - # # Copyright (c) 1983, 1993 # The Regents of the University of California. All rights reserved. # # This module is believed to contain source code proprietary to AT&T. # Use and redistribution is subject to the Berkeley Software License # Agreement and your Software Agreement with AT&T (Western Electric). # # @(#)spell.sh 8.1 (Berkeley) 6/6/93 # : V data for -v, B flags, D dictionary, S stop, H history, F files, T temp : R for deroff program V=/dev/null B= F= S=/usr/share/dict/hstop H=/dev/null T=/tmp/spell.$$ R="deroff@-w" next="F=$F@" trap "rm -f $T ${T}a ; exit" 0 for A in $* do case $A in -v) B="$B@-v" V=${T}a ;; -x) B="$B@-x" ;; -b) D=${D-/usr/share/dict/hlistb} B="$B@-b" ;; -d) next="D=" ;; -s) next="S=" ;; -h) next="H=" ;; -t) R=detex ;; -l) R=delatex ;; -*) echo "spell: illegal option -- $A" echo "usage: spell [-bvtl] [-d hlist] [-s hstop] [-h spellhist]" exit ;; *) eval $next"$A" next="F=$F@" ;; esac done IFS=@ case $H in /dev/null) eval $R $F | sort -u | /usr/libexec/spell $S $T | /usr/libexec/spell ${D-/usr/share/dict/hlista} $V $B | sort -u +0f +0 - $T ;; *) eval $R $F | sort -u | /usr/libexec/spell $S $T | /usr/libexec/spell ${D-/usr/share/dict/hlista} $V $B | sort -u +0f +0 - $T | tee -a $H who am i >> $H 2> /dev/null ;; esac case $V in /dev/null) exit ;; esac sed '/^\./d' $V | sort -u +1f +0