#!/bin/sh
# A script to format BK changeset output in a manner that is easy to read.
# Andreas Dilger <adilger@turbolabs.com>  13/02/2002
#
# Add diffstat output after Changelog <adilger@turbolabs.com>   21/02/2002

PROG=bksend

usage() {
	echo "usage: $PROG -r<rev>"
	echo -e "\twhere <rev> is of the form '1.23', '1.23..', '1.23..1.27',"
	echo -e "\tor '+' to indicate the most recent revision"

	exit 1
}

case $1 in
-r) REV=$2; shift ;;
-r*) REV=`echo $1 | sed 's/^-r//'` ;;
*) echo "$PROG: no revision given, you probably don't want that";;
esac

[ -z "$REV" ] && usage

echo "You can import this changeset into BK by piping this whole message to:"
echo "'| bk receive [path to repository]' or apply the patch as usual."

SEP="\n===================================================================\n\n"
echo -e $SEP
env PAGER=/bin/cat bk changes -r$REV
echo
bk export -tpatch -du -h -r$REV | diffstat
echo; echo
bk export -tpatch -du -h -r$REV
echo -e $SEP
bk send -wgzip_uu -r$REV -
