The C Generic Library is a collection of data structures designed and created in as generic a fashion as possible. Each data structure will contain its own basic memory management, be able to handle any object type, and hopefully constrain to strict algorithmic constraints. It contains doubly linked list, vector, deque, stack, queue, open and closed hash tables, and a binary tree structure, with list and vector based versions available for deque, stack, and queue.
C-Dogs SDL is a port of the old DOS arcade game C-Dogs to modern operating systems. C-Dogs is an arcade shoot-em-up which lets players work alone or co-operativly during missions, and against each other in the "dogfight" deathmatch mode. The original DOS version of C-Dogs came with several built in missions and dogfight maps, and this version is no exception. The author of the DOS version of C-Dogs was Ronny Wester.
C/Invoke is a library which can call C functions at runtime with no prior knowledge of the function prototypes. This capability is used to allow any language to call native libraries without writing a separate module in C, similar to the P/Invoke functionality of the .NET framework.
C99‑snprintf is a free, portable, and C99 compliant implementation of the snprintf(3), vsnprintf(3), asprintf(3), and vasprintf(3) functions. It can be included with software packages as replacement code for systems which don't provide (C99 compliant versions of) these functions.
CADTools is a modern 3D computer-aided design (CAD) and manufacturing (CAM) toolkit. The aim of the project is to develop an easy-to-use parametric, feature-based solid modeler with a generic geometrical constraint solver sufficiently robust for real-time mechanical simulations over complex assemblies.
CAN is a packaging program that uses a format similar to JAR, but with some improvements. CAN uses only existing, open source tools for its implementation. It packages any executable and libraries, supports executable CANs, and can even tweak environment variables before execution.
CCured is a source-to-source translator for C. It analyzes the C program to determine the smallest number of run-time checks that must be inserted in the program to prevent all memory safety violations. The resulting program is memory safe, meaning that it will stop rather than overrun a buffer or scribble over memory that it shouldn't touch. Many programs can be made memory-safe this way while losing only 10-60% run-time performance. CCured can find more bugs that Purify misses but with much less run-time cost.