Free Lock Manager
LIXA, LIbre XA, is a free and open source XA transaction manager
Single sided linked list (kind of lib with test-code, C, C++ and java)
A BASIC interpreter and compiler with graphics.
A tool to dump shared memory segments, files and text
A canvas library for generating technical drawings
small console GML or graphviz DOT graph viewer
Object Oriented Language
A calculator like programming language
Objective-C embedded development libraries
Event notification library
R7RS Scheme scripting engine
SDL2 binding for Go
Real Time Tcp/Ip Stack Library
Cross Platform GUI Toolkit
Neat C library that portably invokes native file open and save dialogs