Allegro is a multi-platform game library for C/C++ developers that provides many functions for graphics, sounds, player input (keyboard, mouse, and joystick), and timers. It also provides fixed and floating point mathematical functions, 3D functions, file management functions, compressed datafile, and a GUI.
bigloo-lib is a set of libraries for Bigloo, the Scheme programming language compiler. Most of the libraries are interfaces for various C libraries, such as the C runtime library, Gtk++, the LDAP client API, or the XML parser API. Other libraries are written entirely in pure Scheme, such as the HTTP library and the NODE library. The libraries are intended to make it easier to write programs in Bigloo scheme. bigloo-lib also provides a suitable framework to configure, compile, install, and deploy Bigloo libraries.
cdb is a fast, reliable, lightweight package for creating and reading constant databases. It features fast lookups, low overhead, no random limits, fast atomic database replacement, and fast database dumps. cdb is designed to be used in mission-critical applications like email. Database replacement is safe against system crashes. Readers don't have to pause during a rewrite.
Boost was begun by members of the C++ standards committee Library Working Group to provide free peer-reviewed portable libraries to the C++ community. An additional objective is to establish "existing practice" and provide reference implementations so that the Boost libraries are suitable for eventual standardization. Indeed, the explicit intent is to propose many of these libraries for inclusion in the C++ Standard Library. The Boost Graph Library, formerly known as the Generic Graph Component Library (GGCL), is a collection of graph algorithms and data structures created in the generic programming style of the Standard Template Library (STL).
This is an implementation of the Hershey Font set for Java. The HersheyFont class has methods for loading a specifed Hershey font across the Internet so that there is no dependency on installed fonts. You can set character string rotation, horizontal alignment, vertical alignment, character width, character height, font line width, italics, and degree of italic slant.
libSap is linux port of windows' SAP Library which is a software emulation of CPU 6502 microprocessor and Pokey chip. Those two chips are used in Atari XL/XE computers. SAP Library is used to run programs written in 6502 machine language that are using the Pokey chip to play tunes and sounds.