lz: reindent with 4 spaces

archivers/lz.sh

@@ -22,67 +22,69 @@
 PROGRAM="`basename $0`"
 
 if [ "$PROGRAM" = "lz" ] ; then
-	ACTION="t"
+    ACTION="t"
 elif [ "$PROGRAM" = "uz" ] ; then
-	ACTION="x"
+    ACTION="x"
 else
-	echo '$0 = "'"$0"' (not "lz" nor "uz")!' >&2
+    echo '$0 = "'"$0"' (not "lz" nor "uz")!' >&2
-	exit 1
+    exit 1
 fi
 
 
 ## Verify number of arguments ##
 
 if [ $# -lt 1 ] ; then
-	echo "$PROGRAM requires at least one argument!" >&2
+    echo "$PROGRAM requires at least one argument!" >&2
-	exit 2
+    exit 2
 fi
 
 
 ## Process files ##
 
 for F in "$@" ; do
-	if [ "$ACTION" = "t" ] ; then
+    if [ "$ACTION" = "t" ] ; then
-		echo "*** Listing « $F » ***" >&2
+        echo "*** Listing « $F » ***" >&2
-	else
+    else
-		echo "Extracting « $F »…"
+        echo "Extracting « $F »…"
-	fi
+    fi
 
-	# Simple Tar archive
+    # Simple Tar archive
-	if [ "`basename "$F" .tar`" != "$F" ] ; then
+    if [ "`basename "$F" .tar`" != "$F" ] ; then
-		FORMAT=""
+        FORMAT=""
 
-	# GZipped Tar
+        # GZipped Tar
-	elif [ "`basename "$F" .tar.gz`" != "$F" \
+    elif [ "`basename "$F" .tar.gz`" != "$F" \
-				-o "`basename "$F" .tgz`" != "$F" ] ; then
+        -o "`basename "$F" .tgz`" != "$F" ] ; then
-		FORMAT="--gzip"
+    FORMAT="--gzip"
 
-	# BZipped Tar
+    # BZipped Tar
-	elif [ "`basename "$F" .tar.bz2`" != "$F" \
+    elif [ "`basename "$F" .tar.bz2`" != "$F" \
-				-o "`basename "$F" .tbz`" != "$F" \
+        -o "`basename "$F" .tbz`" != "$F" \
-				-o "`basename "$F" .tb2`" != "$F" ] ; then
+        -o "`basename "$F" .tb2`" != "$F" ] ; then
-		FORMAT="--bzip"
+    FORMAT="--bzip"
 
-	# XZipped Tar
+    # XZipped Tar
-	elif [ "`basename "$F" .tar.xz`" != "$F" \
+    elif [ "`basename "$F" .tar.xz`" != "$F" \
-				-o "`basename "$F" .txz`" != "$F" ] ; then
+        -o "`basename "$F" .txz`" != "$F" ] ; then
-		FORMAT="--xz"
+    FORMAT="--xz"
 
-	# Compressed Tar
+    # Compressed Tar
-	elif [ "`basename "$F" .tar.Z`" != "$F" \
+    elif [ "`basename "$F" .tar.Z`" != "$F" \
-				-o "`basename "$F" .taz`" != "$F" ] ; then
+        -o "`basename "$F" .taz`" != "$F" ] ; then
-		FORMAT="--compress"
+    FORMAT="--compress"
 
-	# LZMA compressed Tar
+    # LZMA compressed Tar
-	elif [ "`basename "$F" .tar.lzma`" != "$F" \
+    elif [ "`basename "$F" .tar.lzma`" != "$F" \
-				-o "`basename "$F" .tlz`" != "$F" ] ; then
+        -o "`basename "$F" .tlz`" != "$F" ] ; then
-		FORMAT="--lzma"
+    FORMAT="--lzma"
 
-	# Unknown extension
+    # Unknown extension
-	else
+    else
-		echo "Extension of file « $F » unknown! (skipping)" >&2
+        echo "Extension of file « $F » unknown! (skipping)" >&2
-		continue
+        continue
-	fi
+    fi
 
-	tar "$FORMAT" -"$ACTION"f "$F"
+    tar "$FORMAT" -"$ACTION"f "$F"
 done
+
+# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4