DataMuseum.dk

Presents historical artifacts from the history of:

DKUUG/EUUG Conference tapes

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about DKUUG/EUUG Conference tapes

Excavated with: AutoArchaeologist - Free & Open Source Software. 

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Index: T z

⟦e534cc4f2⟧ TextFile

    Length: 724 (0x2d4)
    Types: TextFile
    Names: »zdiff«

Derivation

└─⟦52210d11f⟧ Bits:30007239 EUUGD2: TeX 3 1992-12
    └─⟦6d065f36d⟧ »unix3.0/compress.tar.Z« 
        └─⟦01c9b301c⟧ 
            └─⟦this⟧ »compress/zdiff« 
└─⟦060c9c824⟧ Bits:30007080 DKUUG TeX 2/12/89
    └─⟦this⟧ »./compress/zdiff« 
└─⟦9ae75bfbd⟧ Bits:30007242 EUUGD3: Starter Kit
    └─⟦3658e588a⟧ »EurOpenD3/mail/mh/mh-6.7.tar.Z« 
        └─⟦c75e36ecb⟧ 
            └─⟦this⟧ »mh-6.7/miscellany/compress-4.0/zdiff«

TextFile


OPTIONS=
FILES=
for ARG
do
	case "$ARG" in
	-*)	OPTIONS="$OPTIONS $ARG";;
	*)	FILES="$FILES $ARG";;
	esac
done
if test -z "$FILES"; then
	echo "Usage: zdiff [diff_options] file [file]"
	exit 1
fi
set $FILES
if test $# -eq 1; then
	FILE=`expr $1 : '\(.*\)\.Z' '|' $1`
	zcat $FILE | diff $OPTIONS - $FILE
	STAT="$?"
elif test $# -eq 2; then
	case "$1" in
	*.Z)	case "$2" in
		*.Z)	F=`basename $2 .Z`
			zcat $2 > /tmp/$F.$$
			zcat $1 | diff $OPTIONS - /tmp/$F.$$
			STAT="$?";;
		*)	zcat $1 | diff $OPTIONS - $2;;
		esac;;
	*)	case "$2" in
		*.Z)	zcat $2 | diff $OPTIONS $1 -
			STAT="$?";;
		*)	diff $OPTIONS $1 $2
			STAT="$?";;
		esac;;
	esac
	exit "$STAT"
else
	echo "Usage: zdiff [diff_options] file [file]"
	exit 1
fi