Open Source C Frameworks for Windows

Allows editing of any size file in hexadecimal, decimal and ASCII. A great tool that allows you to edit and analyze the contents for either the data or resource fork of any type of file. 68K, PPC and Carbon run on MacOS 7-9 and X.

Prosper is a web application development framework to augment Prolog applications with a web interface. It supports control flow in visual logic and promotes a clear separation of model from view.

Advanced C/C++ library(ACL) for UNIX-like OS and WIN32 OS, including sync/async/ssl iostream for net/file, thread pool, process pool, db pool, server framework, event, memory, string, array/hash/ring/list, xml and json parser, http/smtp/icmp protocol, SSL/TLS, C unit test, etc

Eggdrop is the most advanced IRC robot available. It has been under development since December 1993, and unlike most other bots, it is still regularly updated.

The AWS SigV4 Library is a standalone library for generating authorization headers and signatures according to the specifications of the Signature Version 4 signing process. Authorization headers are required for authentication when sending HTTP requests to AWS. This library can optionally be used by applications sending direct HTTP requests to AWS services requiring SigV4 authentication. This library has no dependencies on any additional libraries other than the standard C library. This library is distributed under the MIT Open Source License. This library has gone through code quality checks including verification that no function has a GNU Complexity score over 8, and checks against deviations from mandatory rules in the MISRA coding standard. Deviations from the MISRA C:2012 guidelines are documented under MISRA Deviations. This library has also undergone static code analysis using Coverity static analysis, and validation of memory safety through the CBMC automated reasoning tool.

Atma Web Framework is based on TwistedMatrix Network Framework and provides a high-quality environment for the development of rich and robust web applications.

Blitz templates is a fast template engine written in C and compiled as a PHP module. It started as a php_templates replacement, but developed into much more. It is based on extensible template controllers (PHP) and weakly-active templates (HTML).

A MVC oriented client-server web framework written in C and JavaScript for Apache HTTP servers. The server executes models and the built-in template engine creates the view. The client-side is a JS API, and makes communication with the server easy.

Centrallix is a browser-based DDSL (declarative domain specific language) rich internet application platform featuring data and application abstraction, a SQL engine for joining diverse data sources, declarative (not scripted) development, reports, components, and style templates.

Cyclone3 is a platform that enables you to create robust, well integrated and specialized applications of all kinds, not just Web/XHTML based applications. All applications are based on open standards and technologies, primarily Perl and XUL.

facil.io is an evented Network library written in C. facil.io provides high performance TCP/IP network services by using an evented design that was tested to provide an easy solution to the C10K problem. facil.io includes a mini-framework for Web Applications, with a fast HTTP / WebSocket server, integrated Pub/Sub, optional Redis connectivity, easy JSON handling, Mustache template rendering and more nifty tidbits. facil.io powers the HTTP/Websockets Ruby Iodine server and it can easily power your application as well. facil.io is easy to code with and aims at minimizing the developer's learning curve. In addition to detailed documentation and examples, the API is unified in style and the same types and API used for HTTP requests is used for JSON and Mustache rendering - so there's less to learn. facil.io should work on Linux / BSD / macOS (and possibly CYGWIN) and is continuously tested on both Linux and macOS.

GobSmack is a GUI framework for the web. It contains a session manager daemon, a CGI frontend written in C, and an AJAX-based JavaScript library to deal with server communication.

Mandrigo is a free, Open Source, PHP 5 based website backend. It takes care of backend tasks such as user, group, and acl management, variable loading, plug-in management, and other things allowing you to focus on developing the content of the website.

DSP stands for Data Server Pages, the APACHE HTTP server module, that provides PL/SQL Server scripting with variable injection preprocessor and features an efficient authorization and authentication framework on the Oracle database backend.

Paperboy WDM is a web development framework built around the concept of separating logic, content, and presentation without the complexities of SQL. It uses Paperboy RSS as a translation layer between content (in XML) and presentation.

Porcupine is an open-source Python based web application server that provides front-end and back-end revolutionary technologies for building modern data-centric Web 2.0 applications.

Porcupine is an open-source Python based web application server that provides front-end and back-end revolutionary technologies for building modern data-centric Web 2.0 applications.

PHP & C Module with AJAX for PHP, but no JAX. You don't even have to know what AJAX or JavaScript is about. QuTags requires no knowledge of JS/XML or AJAX; just PHP is enough. Simply, QuTags maximize application performance and minimize development time

The STEM cells of PHP provide PHP developers with a set of code modules in PHP, extensions in C and User Interface blocks in JavaScript. Each module is as independent as possible, but functions extremely well in conjunction with the other modules.

Weabers stand for Web Application Browser and Server.It is a PHP and LUA enabled Webserver and Web browser combined into one single application. It is intended to a framework to allow easy execution of offline Web2 apps.

Zen is a framework-oriented content management system. It supports modularlized application, template-based skinnable interface, versatile member permission, multilingual publication.

the c prototyping tools library provides thread-safe linked list, priority queue, hash table, hash list, AVL tree and trie implementations, as well as a thread pool and thread management framework, a tcp and http socket api, and a dbms abstraction layer.

Eggdrop is the most advanced IRC robot available. It has been under development since December 1993, and unlike most other bots, it is still regularly updated.

mod_wtcl is a Tcl module for Apache. It provides an embedded, persistent Tcl interpreter and a set of commands for developing dynamic Tcl-based web pages.