Function miniquad::gl::glGetTransformFeedbackVaryingEXT

pub unsafe extern "C" fn glGetTransformFeedbackVaryingEXT(
    program: u32, 
    index: u32, 
    bufSize: i32, 
    length: *mut i32, 
    size: *mut i32, 
    type_: *mut u32, 
    name: *mut i8
)