1. Jacob Sparre Andersen
  2. UDP Chat

Overview

HTTPS SSH

UDP Chat [1]

Experimental UDP-based chat application.

The repository only contains my old clone of "talk", implementing character-by-character chat over UDP.

Usage

    udp_talk <local port> <remote host> <remote port>

If you want to chat with a user on "remote.host.example" and you (over another channel) have agreed to use port 8877, you run:

    udp_talk 8877 remote.host.example 8877

And your friend runs:

    udp_talk 8877 your.host.example 8877

And then it is just a matter of typing...

If you want to play with it on a single machine, open two terminals, and run the program in both, but with the port numbers reversed:

    udp_talk 8877 localhost 7788
    udp_talk 7788 localhost 8877

Once both instances are running, you're ready to chat.

You are welcome to see if I'm awake:

    udp_talk 10123 www.jacob-sparre.dk 10123

Build dependencies

  • Zsh
  • GNU Parallel
  • GNAT (including the gnatmetric tool)
  • Mercurial (hg)
  • FLORIST (or another POSIX Ada API implementation)

Installing

    make install

Builds and tests the executable before installing it in "${DESTDIR}${PREFIX}/bin" (where "${PREFIX}" defaults to "${HOME}").

Installing may also work on Windows, if you substitute "OS_VERSION=unix" with "OS_VERSION=windows".

Testing

    make test

Building

    make build

If you want to find free Ada tools or libraries AdaIC [2] is an excellent starting point. You can also take a look at my other source text repositories [3] or my web site [4].

[1] Source text repository: http://repositories.jacob-sparre.dk/udp-chat

[2] Free Ada Tools and Libraries: http://www.adaic.org/ada-resources/tools-libraries/

[3] My repositories on Bitbucket: http://repositories.jacob-sparre.dk/

[4] My web site: http://www.jacob-sparre.dk/