Type Alias clGetGLObjectInfo_fn 

pub type clGetGLObjectInfo_fn = Option<unsafe extern "C" fn(*mut c_void, *mut u32, *mut u32) -> i32>;

Aliased Type

pub enum clGetGLObjectInfo_fn {
    None,
    Some(unsafe extern "C" fn(*mut c_void, *mut u32, *mut u32) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut c_void, *mut u32, *mut u32) -> i32)

Some value of type T.