1#!/usr/bin/awk -f 2 3# $NetBSD: tables.awk,v 1.2 2014/02/27 01:17:13 ginsbach Exp $ 4 5# Copyright (c) 2013 The NetBSD Foundation, Inc. 6# All rights reserved. 7# 8# This code is derived from software contributed to The NetBSD Foundation 9# by Taylor R. Campbell. 10# 11# Redistribution and use in source and binary forms, with or without 12# modification, are permitted provided that the following conditions 13# are met: 14# 1. Redistributions of source code must retain the above copyright 15# notice, this list of conditions and the following disclaimer. 16# 2. Redistributions in binary form must reproduce the above copyright 17# notice, this list of conditions and the following disclaimer in the 18# documentation and/or other materials provided with the distribution. 19# 20# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 21# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 22# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 23# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 24# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30# POSSIBILITY OF SUCH DAMAGE. 31 32BEGIN { 33 n_afs = 0 34 n_socktypes = 0 35} 36 37!(($1 == "#define") && ($3 ~ /^[0-9]*$/)) { 38 next 39} 40 41($2 ~ /^AF_[A-Z0-9_]*$/) && ($2 != "AF_MAX") { 42 afs[n_afs++] = substr($2, 4) 43} 44 45$2 ~ /^SOCK_[A-Z0-9_]*$/ { 46 socktypes[n_socktypes++] = substr($2, 6) 47} 48 49END { 50 printf("/* Do not edit! This file was generated automagically! */\n"); 51 52 printf("\nstatic const char *const address_families[] = {\n"); 53 for (i = 0; i < n_afs; i++) 54 printf("\t[AF_%s] = \"%s\",\n", afs[i], tolower(afs[i])); 55 printf("};\n"); 56 57 printf("\nstatic const char *const socket_types[] = {\n"); 58 for (i = 0; i < n_socktypes; i++) 59 printf("\t[SOCK_%s] = \"%s\",\n", socktypes[i], 60 tolower(socktypes[i])); 61 printf("};\n"); 62} 63