aboutsummaryrefslogtreecommitdiffstats
path: root/examples/scripts.v2/arc2tarz
diff options
context:
space:
mode:
Diffstat (limited to 'examples/scripts.v2/arc2tarz')
-rw-r--r--examples/scripts.v2/arc2tarz85
1 files changed, 0 insertions, 85 deletions
diff --git a/examples/scripts.v2/arc2tarz b/examples/scripts.v2/arc2tarz
deleted file mode 100644
index 285bede..0000000
--- a/examples/scripts.v2/arc2tarz
+++ /dev/null
@@ -1,85 +0,0 @@
-#! /bin/bash
-#
-# original from:
-# arc2tarz: convert arced file to tarred, compressed form.
-# @(#) arc2tarz.ksh 1.0 92/02/16
-# 91/03/28 john h. dubois iii (john@armory.com)
-# 92/02/16 added -h option for help
-#
-# conversion to bash v2 syntax by Chet Ramey
-
-unset ENV
-Usage="Usage: $0 arcfile [-hcg] [ tarzfile ]"
-
-phelp()
-{
-echo "$Usage
-arcfile is the name of an arc file to convert to tarred, compressed form.
-The file must have a .arc extension, but only the base name needs to be
-given. If no output file name is given, it will be created in the current
-directory with the name being the arcfile basename followed by .tar.EXT.
-If the -c option is given, compress will be used, and EXT will be Z.
-The default (also available with -g) is to use gzip, in which case EXT
-is gz. If the basename is too long the extension may be truncated. All
-uppercase letters in the names of files in the archive are moved to lowercase."
-}
-
-compress=gzip
-ext=gz
-
-while getopts "hcg" opt; do
- case "$opt" in
- h) phelp; exit 0;;
- c) compress=compress; ext=Z;;
- g) compress=gzip ; ext=gz ;;
- *) echo "$Usage" 1>&2 ; exit 2;;
- esac
-done
-
-shift $((OPTIND - 1))
-
-if [ $# = 0 ]; then
- phelp
- exit 0
-fi
-
-[ -z "$TMP" ] && tmpdir=/tmp/arc2tarz.$$ || tmpdir=$TMP/arc2tarz.$$
-
-case "$1" in
-*.arc) arcfile=$1 ;;
-*) arcfile=$1.arc ;;
-esac
-
-if [ ! -f $arcfile ] || [ ! -r $arcfile ]; then
- echo "Could not open arc file \"$arcfile\"."
- exit 1
-fi
-
-case "$arcfile" in
-/*) ;;
-*) arcfile=$PWD/$arcfile ;;
-esac
-
-basename=${arcfile%.arc}
-basename=${basename##*/}
-[ $# -lt 2 ] && tarzname=$PWD/$basename.tar.$ext || tarzname=$2
-
-trap 'rm -rf $tmpdir $tarzname' 1 2 3 6 15
-
-mkdir $tmpdir
-cd $tmpdir
-echo "unarcing files..."
-arc -ie $arcfile
-
-# lowercase
-for f in *; do
- new=$(echo $f | tr A-Z a-z)
- if [ "$f" != "$new" ]; then
- mv $f $new
- fi
-done
-
-echo "tarring/compressing files..."
-tar cf - * | $compress > $tarzname
-cd -
-rm -rf $tmpdir