Type Alias PFNGLPATHGLYPHINDEXRANGENVPROC

pub type PFNGLPATHGLYPHINDEXRANGENVPROC = Option<unsafe extern "C" fn(_: u32, _: *const c_void, _: u32, _: u32, _: f32, _: *mut u32) -> u32>;

Aliased Type

enum PFNGLPATHGLYPHINDEXRANGENVPROC {
    None,
    Some(unsafe extern "C" fn(_: u32, _: *const c_void, _: u32, _: u32, _: f32, _: *mut u32) -> u32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: u32, _: *const c_void, _: u32, _: u32, _: f32, _: *mut u32) -> u32)

Some value of type T.