Web Directory

» C++ Portable Types Library (PTypes)
   A simple alternative to the STL plus portable multithreading and networking. Compiles under modern Unix and Windows systems. [Open-source, zlib-like license]
   http://www.melikyan.com/ptypes/

» EzSocket C Socket Library
   EzSocket provide an easy way to write server and client programs that make use of stream sockets. [Open source, LGPL]
   http://ezsocket.sourceforge.net/

» HTTrack Website Copier
   HTTrack is a free (libre/open source) and easy-to-use offline browser utility. Source code is available for Windows and Linux/Unix/BSD.
   http://www.httrack.com

» Libwww - the W3C Sample Code Library
   Libwww is a highly modular, general-purpose client side Web API written in C for Unix and Windows (Win32).
   http://www.w3.org/Library/

» Network library netwib
   Netwib provides client, server and most functions needed by network programs.
   http://www.laurentconstantin.com/en/netw/netwib/

» Platform Independent Network Programming Interface (PINPI)
   PINPI is a programming interface based on an all-purpose platform independent networking protocol and data format (SDXF, the Structured Data eXchange Format)for use to realize client/server (or similar) applications.
   http://www.pinpi.com/

» ProstoServer
   Universal library for building high-performance TCP servers running under Microsoft Windows.
   http://prostoserver.com/

» Simple Sockets Library
   Sockets library for UNIX platforms that looks much like regular C-style i/o. [Open Source, Free]
   http://mysite.verizon.net/astronaut/ssl/

» Xb2.NET
   Object-oriented Internet library for Xbase++. Includes classes for TCP/IP socket communications, HTTP, SOAP, SMTP, POP3, FTP. [Commercial]
   http://www.sqlexpress.net/xb2net/