A native Windows port of the GNU Compiler Collection (GCC)
MinGW: A native Windows port of the GNU Compiler Collection (GCC), with freely distributable import libraries and header files for building native Windows applications; includes extensions to the MSVC runtime to support C99 functionality. All of MinGW's software will execute on the 64bit Windows platforms.
Fast XML parser library in C
PLEASE NOTE that we are in the process of moving to GitHub: https://github.com/libexpat/libexpat This is James Clark's Expat XML parser library in C. It is a stream oriented parser that requires setting handlers to deal with the structure that the parser discovers in the document. PLEASE NOTE that we are in the process of moving to GitHub: https://github.com/libexpat/libexpat
The OpenGL Extension Wrangler Library is a simple tool that helps C/C++ developers initialize extensions and write portable applications. GLEW currently supports a variety of operating systems, including Windows, Linux, Darwin, Irix, and Solaris.
ICU is a mature, widely used set of portable C/C++ and Java libraries for Unicode support, software internationalization and globalization (i18n/g11n). The packages are mirrors of the main website at http://www.icu-project.org
A distutils extension to create standalone windows programs from python scripts.
A free OpenGL utility toolkit, the open-sourced alternative to the GLUT library.
X Window System Server for Windows
Xming is the leading X Window System Server for Microsoft Windows 8/7/Vista/XP (+ server 2012/2008/2003). It is fully featured, small and fast, simple to install and because it is standalone native Microsoft Windows, easily made portable (not needing a machine-specific installation).
LuaBinaries is a distribution of the Lua libraries and executables compiled for several platforms.
RHash is a console utility for computing and verifying hash sums of files. It supports CRC32, MD4, MD5, SHA1, SHA256, SHA512, SHA3, Tiger, TTH, Torrent BTIH, AICH, ED2K, GOST R 34.11-94, RIPEMD-160, HAS-160, EDON-R 256/512, WHIRLPOOL and SNEFRU hash sums.
Cross-platform Java executable wrapper for creating lightweight Windows native EXEs. Provides advanced JRE search, application startup configuration and better user experience.
An implementation of the curses library for Windows, DOS, OS/2, X11 and SDL.
XMLStarlet is a set of command line utilities (tools) to transform, query, validate, and edit XML documents and files using simple set of shell commands in similar way it is done for text files with UNIX grep, sed, awk, diff, patch, join, etc utilities.
a POSIX-C implementation of the http://oauth.net/ protocol. libOauth provides functionality to encode URLs and sign HTTP request data according to the oAuth standard.
IUP is a portable toolkit for building graphical user interfaces. It offers a configuration API in three basic languages: C, Lua and LED. IUP purpose is to allow a program to be executed in different systems without any modification.
An ultra-lightweight, portable, single-file, simple-as-can-be ANSI-C compliant JSON parser, under MIT license. Moved to https://github.com/DaveGamble/cJSON
Utility libraries for working with OpenGL.
The Unofficial OpenGL SDK is a collection of utility libraries designed to make it easy to learn the exciting world of 3D programming with the OpenGL library. This project is not associated with The Khronos Group.
An open source ecosystem for IoT development
Cross-platform code builder and library manager. Continuous and IDE integration. Arduino and MBED compatible. Ready for Cloud compiling. Development Platforms - Embedded and Desktop development platforms with pre-built toolchains, debuggers, uploaders and frameworks which work under popular host OS: Mac, Windows, Linux (+ARM) Embedded Boards - Rapid Embedded Programming, IDE and Continuous Integration in a few steps with PlatformIO thanks to built-in project generator for the most popular embedded boards and IDE Library Manager - Hundreds Popular Libraries are organized into single Web 2.0 platform: list by categories, keywords, authors, compatible platforms and frameworks; learn via examples; be up-to-date with the latest version Atmel AVR & SAM, Espressif, Freescale Kinetis, Nordic nRF51, NXP LPC, Silicon Labs EFM32, ST STM32, TI MSP430 & Tiva, Teensy, Arduino, mbed, libOpenCM3, etc.
Xinmapper, input mapping software for the Xbox 360 controller. Allows mapping of controller input to simulated keyboard and mouse input. Windows only supported.
ctypes is a Python module allowing to create and manipulate C data types in Python. These can then be passed to C-functions loaded from dynamic link libraries.
Innovative and practical general-purpose multi-paradigm language
The Ring is an Innovative and practical general-purpose multi-paradigm language. The supported programming paradigms are Imperative, Procedural, Object-Oriented, Functional, Meta programming, Declarative programming using nested structures, and Natural programming. The language is portable (Windows, Linux, macOS, Android, etc.) and can be used to create Console, GUI, Web, Games and Mobile applications. The language is designed to be Simple, Small, Flexible and Fast.
Open source and free library in 'C' programming language for work with NMEA protocol. Small and easy to use. The library build on different compilers under different platforms (see below). The code was tested in real projects. Just download and try...
sSocks is a package which contains: a socks5 server implements RFC 1928 (SOCKS V5) and RFC 1929 (Authentication for SOCKS V5), a reverse socks server and client, a netcat like tool and a socks5 relay.
base64 RFC1113 Vanilla ANSI-C Code for a portable stand-alone file encode/decode utility. In 2001, I asked people to 'Help me break it!' Since then, 10+years later, the code remains unbroken and is in wide production use world-wide. It has been ported to all major architectures and been used as a template for ports to different computer and human languages. This is very mature and stable code. Although this comes from a project that was constrained by export controls and is used in secure systems, it is not security code per-se. I have therefore altered the 'Export Controls' category.
Syllable Desktop is a complete operating system that is easy to use, powerful, lightweight and extraordinarily fast and responsive. It has its own kernel, filesystem, GUI and applications. Syllable Server is a matching small and efficient Linux server.