Taken from the original at http://www.ecst.csuchico.edu/~beej/guide/net/ ... see end of writeup for Copyright statement.
Beej's Guide to Network Programming
Using Internet Sockets
Version 1.5.5 (13-Jan-1999)
Hey! Socket programming
got you down? Is this stuff just a little too difficult to figure out
from the man page
s? You want to do cool Internet programming
, but you don't have time to wade through a gob of structs
trying to figure out if you have to call bind() before you connect(), etc., etc.
Well, guess what! I've already done this nasty business, and I'm dying to share the information with everyone! You've come to the right place. This document should give the average competent C programmer the edge s/he needs to get a grip on this networking noise.
This document has been written as a tutorial
, not a reference. It is probably at its best when read by individuals who are just starting out with socket programming and are looking for a foothold
. It is certainly not the complete guide to sockets programming, by any means.
Hopefully, though, it'll be just enough for those man pages to start making sense... :-)
Platform and Compiler
Most of the code contained within this document was compiled on a Linux
PC using Gnu's gcc
compiler. It was also found to compile on HPUX
using gcc. Note that every code snippet
was not individually tested.
Copyright © 1995, 1996 by Brian "Beej" Hall. This guide may be reprinted in any medium provided that its content is not altered, it is presented in its entirety, and this copyright notice remains intact. Contact firstname.lastname@example.org for more information.