1#! /bin/sh
 2# SPDX-License-Identifier: GPL-2.0
 3#
 4# Extract an RPC protocol specification from an RFC document.
 5# The version of this script comes from RFC 8166.
 6#
 7# Usage:
 8#  $ extract.sh < rfcNNNN.txt > protocol.x
 9#
10
11grep '^ *///' | sed 's?^ */// ??' | sed 's?^ *///$??'