UIng

Yet another crystal binding for libui-ng.

Installation

Usage

See examples.

• Notes:
  • UIng.msg_box is not working on Windows (the reason is unknown).

Development

• https://forum.crystal-lang.org/t/6361

• Rules:

  • UIng::LibUI is a module for binding.
  • Use crystal_lib to create bindings.
  • Method names should be snake_case.
  • Passing a Proc to a C function

• A function pointer in C is a Proc in Crystal.

  • If data can be passed as an argument, it can be a closure, but not always; if data cannot be passed, it works only if the Proc is not a closure.

Contributing

• Fork this repository
• Report bugs
• Fix bugs and submit pull requests
• Write, clarify, or fix documentation
• Suggest or add new features

License

MIT