67 lines
2.2 KiB
Awk
67 lines
2.2 KiB
Awk
#*************************************************************************
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#
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# Copyright 2008 by Sun Microsystems, Inc.
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#
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# OpenOffice.org - a multi-platform office productivity suite
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#
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# $RCSfile: unxmap-to-macosx-explist.awk,v $
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#
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# $Revision: 1.3 $
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#
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# This file is part of OpenOffice.org.
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#
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# OpenOffice.org is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License version 3
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# only, as published by the Free Software Foundation.
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#
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# OpenOffice.org is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License version 3 for more details
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# (a copy is included in the LICENSE file that accompanied this code).
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#
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# You should have received a copy of the GNU Lesser General Public License
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# version 3 along with OpenOffice.org. If not, see
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# <http://www.openoffice.org/license.html>
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# for a copy of the LGPLv3 License.
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#
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#*************************************************************************
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# Generate an exported symbols list out of a map file (as use on Linux/Solaris) in order to
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# build shared libraries on Mac OS X
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#
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# The below code fails may fail with 'perverted' mapfiles (using a strange line layout etc.)
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# Skip 'SECTION_NAME {' lines
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/^[\t ]*.*[\t ]*\{/ { next }
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# Skip 'global:' or 'local:' lines
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/global:/ || /local:/ { next }
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# Skip '*;' lines
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/^[\t ]*\*;[\t ]*/ { next }
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# Skip section end '}?;' lines
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/^[\t ]*\}[\t ]*.*[;]*/ { next }
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# Skip comment or empty lines
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/^[\t ]*#.*/ || /^[\t ]*$/ || /^$/ { next }
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# Echo all lines containing symbol names and prefix them with '_'
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# because symbols on Mac OS X start always with '__'
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{
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# There may appear multiple symbols in one line
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# e.g. "sym1; sym2; # and finally a comment"
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# take this into account
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for (i = 1; i <= NF ; i++) {
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if ($i !~ /^[\t ]*#.*/) { # as long as the current field doesn't start with '#'
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gsub(/[\t ;]/, "", $i) # Remove leading spaces and trailing ';'
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printf("_%s\n",$i)
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}
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else { # ignore everything after a '#' (comment) sign
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break
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}
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}
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}
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