crystal_lib
Automatic binding generator for native libraries in Crystal, translating C headers into Crystal FFI code.
What is crystal_lib?
crystal_lib is an automatic binding generator for the Crystal programming language that translates C header files into Crystal FFI (Foreign Function Interface) code. It solves the problem of manually writing and maintaining bindings to native C libraries, automating the conversion of complex C types and function declarations. This tool is experimental but designed to handle a wide range of libraries, with plans for future integration into the Crystal compiler.
Crystal developers who need to interface with existing C libraries or system APIs, particularly those working on projects requiring native integration or performance-critical extensions.
Developers choose crystal_lib because it automates the tedious and error-prone process of creating FFI bindings, saving time and reducing bugs. Its platform-aware generation ensures bindings work correctly across different systems, and its eventual compiler integration promises a seamless development experience.
Overview
Automatic binding generator for native libraries in Crystal
Use Cases
Best For
- Automatically generating Crystal FFI bindings for existing C libraries
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