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- #!/usr/bin/perl
- # $Id: bin2c.pl,v 1.2 1998/02/04 06:23:54 hpa Exp $
- # -----------------------------------------------------------------------
- #
- # 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;
-
-