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#!/usr/bin/perl
# $Id$
# -----------------------------------------------------------------------
#
# Copyright 1998 H. Peter Anvin - All Rights Reserved
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, Inc., 675 Mass Ave, Cambridge MA 02139,
# USA; either version 2 of the License, or (at your option) any later
# version; incorporated herein by reference.
#
# -----------------------------------------------------------------------
#
# bin2c.pl: binary file to C source converter
#
if ( $#ARGV != 0 ) {
print STDERR "Usage: $0 table_name < input_file > output_file\n";
exit 1;
}
($table_name) = @ARGV;
printf "unsigned char %s[] = {\n", $table_name;
$pos = 0;
$linelen = 8;
$total_len = 0;
while ( ($n = read(STDIN, $data, 4096)) > 0 ) {
$total_len += $n;
for ( $i = 0 ; $i < $n ; $i++ ) {
$byte = substr($data, $i, 1);
if ( $pos >= $linelen ) {
print ",\n\t";
$pos = 0;
} elsif ( $pos > 0 ) {
print ", ";
} else {
print "\t";
}
printf("0x%02x", unpack("C", $byte));
$pos++;
}
}
printf "\n};\n\nunsigned int %s_len = %u;\n", $table_name, $total_len;
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