Off-the-Shelf C++ Hex Dump Code

Question

I work a lot with network and serial communications software, so it is often necessary for me to have code to display or log hex dumps of data packets.

Every time I

Answer 1

Just in case someone finds it useful...

I've found single function implementation for ascii/hex dumper in this answer.

A C++ version based on the same answer with ANSI terminal colours can be found here.

More lightweight than xxd.