Type Alias glsl_include_system_func 

pub type glsl_include_system_func = Option<unsafe extern "C" fn(ctx: *mut c_void, header_name: *const c_char, includer_name: *const c_char, include_depth: usize) -> *mut glsl_include_result_t>;

Aliased Type

pub enum glsl_include_system_func {
    None,
    Some(unsafe extern "C" fn(*mut c_void, *const i8, *const i8, usize) -> *mut glsl_include_result_s),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut c_void, *const i8, *const i8, usize) -> *mut glsl_include_result_s)

Some value of type T.