libklel

The KoreLogic Expression Language Library is a C library that provides a simple expression language that can be embedded in other programs. This library does not implement a full programming language, but rather a simpler expression language called KLEL (pronounced 'kal ell') that is designed to provide arithmetic and logic operations useful in situations where embedding a full programming language would be overkill. KLEL expressions have access to a full set of arithmetic and logic operations, and they can access functions and variables exported from the embedding program. Unlike most other languages of its kind, KLEL is statically and strongly typed, which helps ensure that expressions are valid before they are executed. The embedding API is designed to be easy to use, and the library itself is designed to be very small.