I liked the output of this function, so I used it for debugging purposes for a while... but in the end I wrote my own simplified variant with some other ideas from here and there which produces exactly the same output:

sub hexdump($) { my $offset = 0; foreach my $chunk (unpack "(a16)*", $_[0]) { my $hex = unpack "H*", $chunk; # hexadecimal magic $chunk =~ tr/ -~/./c; # replace unprintables $hex =~ s/(.{1,8})/$1 /gs; # insert spaces printf "0x%08x (%05u) %-*s %s\n", $offset, $offset, 36, $hex, $chunk; $offset += 16; } }

In reply to Re: Hex dump by tokai
in thread Hex dump by kschwab

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