1 files changed, 18 insertions, 3 deletions
diff --git a/bin/db2rpm-info b/bin/db2rpm-info
index db1ed45..162fa26 100755
--- a/bin/db2rpm-info
+++ b/bin/db2rpm-info
@@ -1,8 +1,23 @@
-#!/bin/sh
-BINDIR=`dirname $0`
+#!/bin/zsh
+ME=$(basename $0)
+BINDIR=$(dirname $0)
+USAGE="usage: ${ME} [-o ofile] document.xml"
+ofile=
+while getopts o: c
+do
+	case "${c}" in
+	o)	ofile="${OPTARG}";;
+	*)	echo "${USAGE}" >&2; exit 1;;
+	esac
+done
+shift $(expr ${OPTIND} - 1)
 if [ $# -ne 1 ]; then
-	echo "usage: `basename $0` docfile.xml" >&2
+	echo "${USAGE}" >&2
 	exit 1
 fi
+if [ "${ofile}" ]; then
+	rm -f "${ofile}"
+	exec >"${ofile}"
+fi
 xsltproc ${BINDIR}/../packaging/info2rpminfo.xsl $1			|
 ${BINDIR}/xmlformat -f ${BINDIR}/xmlformat-fdp.conf