Hi everyone. I’m trying to write an FFI bindings generator using the cursor visitor functionality in libclang. Overall the API is nice and clean, but it looks like it’s missing a few pieces. I wanted to ask whether these were on anyone’s to-do list before looking into adding them myself, and check that I’m not just doing it wrong. In particular, I’m missing the following functionality:
- There’s no way to get the element type from a Complex-kind CXType. There was a thread about incorporating this functionality by generalizing the clang_getArrayElementType function:
Is this being worked on?
- Function pointer fields in structs or unions show up as pointers to “Unexposed”-kind CXTypes, although you can still visit their parameter child nodes and access the return type from clang_getResultType. Given this C snippet: