#! /bin/bash
#
# $Id$
#
# Subst $Id$ -> $Id$ (as in cvs ... -kk) in all the subdirectories.
# Required for proper diffing of CVSed Linux kernel sourcetrees.


find -type f|grep -v /CVS/|xargs perl -i -e '
	use bytes;
	while (<>) {
		s/\$(
			Author
			|Date
			|CVSHeader
			|Header
			|Id
			|Locker
			|Log
			|Name
			|RCSfile
			|Revision
			|Source
			|State
			)(?::[^\$]*)?\$
			/\$$1\$/gx;
		print;
	}
	'