home *** CD-ROM | disk | FTP | other *** search
- #!/usr/bin/perl
- ## "$Id: bin2hex.pl,v 1.3 2003/07/01 00:49:31 hpa Exp $"
- ## -----------------------------------------------------------------------
- ##
- ## Copyright 2003 H. Peter Anvin - All Rights Reserved
- ##
- ## Permission is hereby granted, free of charge, to any person
- ## obtaining a copy of this software and associated documentation
- ## files (the "Software"), to deal in the Software without
- ## restriction, including without limitation the rights to use,
- ## copy, modify, merge, publish, distribute, sublicense, and/or
- ## sell copies of the Software, and to permit persons to whom
- ## the Software is furnished to do so, subject to the following
- ## conditions:
- ##
- ## The above copyright notice and this permission notice shall
- ## be included in all copies or substantial portions of the Software.
- ##
- ## THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- ## EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- ## OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- ## NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- ## HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- ## WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- ## FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- ## OTHER DEALINGS IN THE SOFTWARE.
- ##
- ## -----------------------------------------------------------------------
-
- eval { use bytes; }; eval { binmode STDIN; };
-
- $len = 0;
- while ( read(STDIN,$ch,1) ) {
- $cc = ord($ch);
- $len += printf ("%x", $cc);
- if ( $len > 72 ) {
- print "\n";
- $len = 0;
- } else {
- print " ";
- $len++;
- }
- }
- print "\n" if ( $len );
- exit 0;
-
-