systags.sh revision 1541
11541Srgrimes#! /bin/sh 21541Srgrimes# 31541Srgrimes# Copyright (c) 1992, 1993 41541Srgrimes# The Regents of the University of California. All rights reserved. 51541Srgrimes# 61541Srgrimes# Redistribution and use in source and binary forms, with or without 71541Srgrimes# modification, are permitted provided that the following conditions 81541Srgrimes# are met: 91541Srgrimes# 1. Redistributions of source code must retain the above copyright 101541Srgrimes# notice, this list of conditions and the following disclaimer. 111541Srgrimes# 2. Redistributions in binary form must reproduce the above copyright 121541Srgrimes# notice, this list of conditions and the following disclaimer in the 131541Srgrimes# documentation and/or other materials provided with the distribution. 141541Srgrimes# 3. All advertising materials mentioning features or use of this software 151541Srgrimes# must display the following acknowledgement: 161541Srgrimes# This product includes software developed by the University of 171541Srgrimes# California, Berkeley and its contributors. 181541Srgrimes# 4. Neither the name of the University nor the names of its contributors 191541Srgrimes# may be used to endorse or promote products derived from this software 201541Srgrimes# without specific prior written permission. 211541Srgrimes# 221541Srgrimes# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 231541Srgrimes# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 241541Srgrimes# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 251541Srgrimes# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 261541Srgrimes# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 271541Srgrimes# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 281541Srgrimes# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 291541Srgrimes# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 301541Srgrimes# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 311541Srgrimes# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 321541Srgrimes# SUCH DAMAGE. 331541Srgrimes# 341541Srgrimes# @(#)systags.sh 8.1 (Berkeley) 6/10/93 351541Srgrimes# 361541Srgrimes# systags.sh - construct a system tags file using dependence relations 371541Srgrimes# in a .depend file 381541Srgrimes# 391541Srgrimes# First written May 16, 1992 by Van Jacobson, Lawrence Berkeley Laboratory. 401541Srgrimes# 411541Srgrimes# from: $Header: systags.sh,v 1.7 92/07/12 08:18:21 torek Exp $ 421541Srgrimes 431541Srgrimesrm -f tags tags.tmp tags.cfiles tags.sfiles tags.hfiles 441541SrgrimesMACHINE=`machine` 451541Srgrimessed -e "s,\./machine/,../../$MACHINE/include/,g" \ 461541Srgrimes -e 's,[a-z][^/ ]*/\.\./,,g' .depend | awk '{ 471541Srgrimes for (i = 1; i <= NF; ++i) { 481541Srgrimes t = substr($i, length($i) - 1) 491541Srgrimes if (t == ".c") 501541Srgrimes cfiles[$i] = 1; 511541Srgrimes else if (t == ".h") 521541Srgrimes hfiles[$i] = 1; 531541Srgrimes else if (t == ".s") 541541Srgrimes sfiles[$i] = 1; 551541Srgrimes } 561541Srgrimes }; 571541Srgrimes END { 581541Srgrimes for (i in cfiles) 591541Srgrimes print i > "tags.cfiles"; 601541Srgrimes for (i in sfiles) 611541Srgrimes print i > "tags.sfiles"; 621541Srgrimes for (i in hfiles) 631541Srgrimes print i > "tags.hfiles"; 641541Srgrimes }' 651541Srgrimes 661541Srgrimesctags -t -d -w `cat tags.cfiles tags.hfiles tags.sfiles` 671541Srgrimesegrep -o "^ENTRY\(.*\)|^ALTENTRY\(.*\)" `cat tags.sfiles` | \ 681541Srgrimes sed "s;\([^:]*\):\([^(]*\)(\([^, )]*\)\(.*\);\3 \1 /^\2(\3\4$/;" >> tags 691541Srgrimes 701541Srgrimesmv tags tags.tmp 711541Srgrimessort -u tags.tmp > tags 721541Srgrimesrm tags.tmp tags.cfiles tags.sfiles tags.hfiles 73