SVN status at the prompt

.bashrc

parse_svn_revision() {
	local BRANCH WPVER INFO=$(svn info 2>/dev/null)
	[ "$INFO" ] || return
	REV=$(printf "%s\n" "$INFO" | grep Revision | sed -e 's/Revision: //')
	BRANCH=$(printf "%s\n" "$INFO" | grep URL | sed -e 's/URL: //' | xargs basename)
	if [ -f wp-includes/version.php ]; then
		WPVER=$(grep wp_version\ = wp-includes/version.php | sed -e "s/.* '/ /" -e "s/';//")
	fi
	echo "$BRANCH:r$REV$WPVER"
}
svn_local_changes() {
	local DIRTY
	[ "$(svn st --ignore-externals | grep -v [X?])" ] && DIRTY=' * '
	echo "$DIRTY"
}

export PS1="\[\e[00;31m\]\u \[\e[00m\]\[\e[00;33m\]\w \[\e[00;35m\]\$(parse_svn_revision)\[\e[00;32m\]\$(svn_local_changes)\[\e[00m\]$ "