Quick & dirty update to support xz in diff/grep/more scripts.

1 files changed, 0 insertions, 67 deletions

diff --git a/src/scripts/lzdiff b/src/scripts/lzdiff
deleted file mode 100755
index c867cbea..00000000
--- a/src/scripts/lzdiff
+++ /dev/null
@@ -1,67 +0,0 @@
-#!/bin/sh
-# sh is buggy on RS/6000 AIX 3.2. Replace above line with #!/bin/ksh
-
-# lzcmp and lzdiff are used to invoke the cmp or the diff pro-
-# gram  on compressed files.  All options specified are passed
-# directly to cmp or diff.  If only 1 file is specified,  then
-# the files compared  are file1 and an uncompressed file1.lzma.
-# If two files are specified, then they are  uncompressed  and
-# fed  to  cmp  or  diff.  The exit status from cmp or diff is
-# preserved.
-
-prog=`echo $0 | sed 's|.*/||'`
-case "$prog" in
-  *cmp) comp=${CMP-cmp}   ;;
-  *)    comp=${DIFF-diff} ;;
-esac
-
-OPTIONS=
-FILES=
-for ARG
-do
-    case "$ARG" in
-    -*)	OPTIONS="$OPTIONS $ARG";;
-     *)	if test -f "$ARG"; then
-            FILES="$FILES $ARG"
-        else
-            echo "${prog}: $ARG not found or not a regular file"
-	    exit 2
-        fi ;;
-    esac
-done
-if test -z "$FILES"; then
-	echo "Usage: $prog [${comp}_options] file [file]"
-	exit 2
-fi
-set $FILES
-if test $# -eq 1; then
-	FILE=`echo "$1" | sed 's/[-.][tlaz]*$//'`
-	lzma -dc "$1" | $comp $OPTIONS - "$FILE"
-
-elif test $# -eq 2; then
-	case "$1" in
-        *[-.]lzma | *.t[la]z)
-                case "$2" in
-	        *[-.]lzma | *.t[la]z)
-			F=`echo "$2" | sed 's|.*/||;s|[-.][tlaz]*||'`
-			TF=`/usr/bin/mktemp ${TMPDIR:-/tmp}/"$F".XXXXXXXXXX` || exit 1
-			trap 'rm -f "$TF"; exit 2' EXIT HUP INT PIPE TERM
-			lzma -dc "$2" > "$TF" || exit
-                        lzma -dc "$1" | $comp $OPTIONS - "$TF"
-                        STAT="$?"
-			rm -f "$TF" || STAT=2
-			trap EXIT HUP INT PIPE TERM
-			exit $STAT;;
-
-                *)      lzma -dc "$1" | $comp $OPTIONS - "$2";;
-                esac;;
-        *)      case "$2" in
-	        *[-.]lzma | *.t[la]z)
-                        lzma -dc "$2" | $comp $OPTIONS "$1" -;;
-                *)      $comp $OPTIONS "$1" "$2";;
-                esac;;
-	esac
-else
-	echo "Usage: $prog [${comp}_options] file [file]"
-	exit 2
-fi