#!/bin/sh
#
+# This should work with the GNU version of cpio and gzip!
+# This should work with the bash or ash shell!
+# Requires the programs (cpio, gzip, and the pager more or less).
+#
usage() {
echo "Usage: unrpm -l package.rpm <List contents of rpm package>"
echo " unrpm -x package.rpm /foo/boo <Extract rpm package to this directory,"
-echo " put . for current directory>"
+echo " put . for current directory>"
exit
}
rpm=$2
-
+
exist() {
if [ "$rpm" = "" ]; then
usage
exist
type more >/dev/null 2>&1 && pager=more
type less >/dev/null 2>&1 && pager=less
-(echo -e "\nPress enter to scroll, q to Quit!\n" ; rpmunpack < $rpm | gunzip -c | cpio -tvf --quiet) | $pager
+[ "$pager" = "" ] && echo "No pager found!" && exit
+(echo -e "\nPress enter to scroll, q to Quit!\n" ; rpm2cpio $rpm | cpio -tv --quiet) | $pager
exit
elif [ "$1" = "-x" ]; then
exist
echo "No such directory $3!"
exit
fi
-rpmunpack < $rpm | gunzip | (cd $3 ; cpio -idmuv) || exit
+rpm2cpio $rpm | (umask 0 ; cd $3 ; cpio -idmuv) || exit
echo
echo "Extracted $rpm to $3!"
exit