Type Alias PFNGLGETBOOLEANINDEXEDVEXTPROC

pub type PFNGLGETBOOLEANINDEXEDVEXTPROC = Option<unsafe extern "C" fn(value: GLenum, index: GLuint, data: *mut GLboolean)>;

Aliased Type

enum PFNGLGETBOOLEANINDEXEDVEXTPROC {
    None,
    Some(unsafe extern "C" fn(_: u32, _: u32, _: *mut u8)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: u32, _: u32, _: *mut u8))

Some value of type T.