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#
# This file is part of the LibreOffice project.
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# This file incorporates work covered by the following license notice:
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed
# with this work for additional information regarding copyright
# ownership. The ASF licenses this file to you under the Apache
# License, Version 2.0 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.apache.org/licenses/LICENSE-2.0 .
#
$ARGV0 = shift @ARGV;
$ARGV1 = shift @ARGV;
$ARGV2 = shift @ARGV;
$ARGV3 = shift @ARGV;
open ( IDFILE, ">$ARGV1" ) or die "Error: cannot open output file: $!";
open ( NAMEFILE, ">$ARGV2" ) or die "Error: cannot open output file: $!";
open ( GPERFFILE, ">$ARGV3" ) or die "Error: cannot open output file: $!";
print( GPERFFILE "%language=C++\n" );
print( GPERFFILE "%global-table\n" );
print( GPERFFILE "%null-strings\n" );
print( GPERFFILE "%struct-type\n" );
print( GPERFFILE "struct xmltoken {\n" );
print( GPERFFILE " const sal_Char *name;\n" );
print( GPERFFILE " sal_Int32 nToken;\n" );
print( GPERFFILE "};\n" );
print( GPERFFILE "%%\n" );
open( INFILE, $ARGV0 ) or die "Error: cannot open input file: $!";
$i = 0;
while ( <INFILE> )
{
# trim newline
chomp( $_ );
# trim leading/trailing whitespace
$_ =~ s/^\s*//g;
$_ =~ s/\s*$//g;
# check for valid characters
$_ =~ /^[a-zA-Z0-9-_]+$/ or die "Error: invalid character in token '$_'";
$id = "XML_$_";
$id =~ s/-/_/g;
$tokens{$_} = $id;
print( IDFILE "const sal_Int32 $id = $i;\n" );
print( NAMEFILE "\"$_\",\n" );
print( GPERFFILE "$_,$id\n" );
++$i;
}
close ( INFILE );
print( IDFILE "const sal_Int32 XML_TOKEN_COUNT = $i;\n" );
print( GPERFFILE "%%\n" );
close( IDFILE );
close( NAMEFILE );
close( GPERFFILE );
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