focal (3) Data::HexDump.3pm.gz

NAME

       Data::HexDump - Hexadecial Dumper

SYNOPSIS

         use Data::HexDump;

         my $buf = "foo\0bar";
         print HexDump $buf;

         or

         my $f = new Data::HexDump;
         $f->data($buf);
         print $f->dump;

         or

         my $fh = new FileHandle $file2dump;
         my $f = new Data::HexDump;
         $f->fh($fh);
         $f->block_size(1024);
         print while $_ = $f->dump;
         close $fh;

         or

         my $f = new Data::HexDump;
         $f->file($file2dump);
         $f->block_size(1024);
         print while $_ = $f->dump;

DESCRIPTION

       Dump in hexadecimal the content of a scalar. The result is returned in a string. Each line of the result
       consists of the offset in the source in the leftmost column of each line, followed by one or more columns
       of data from the source in hexadecimal. The rightmost column of each line shows the printable characters
       (all others are shown as single dots).

COPYRIGHT

       Copyright (c) 1998-1999 Fabien Tassin. All rights reserved.  This program is free software; you can
       redistribute it and/or modify it under the same terms as Perl itself.

AUTHOR

       Fabien Tassin <fta@oleane.net>

VERSION

       0.02 - Second release (September 1999)

SEE ALSO

       perl(1)