Type Alias PFNGLQUERYRESOURCENVPROC 

pub type PFNGLQUERYRESOURCENVPROC = Option<unsafe extern "C" fn(queryType: GLenum, tagId: GLint, bufSize: GLuint, buffer: *mut GLint) -> GLint>;

Aliased Type

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

Variants

None

No value.

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

Some value of type T.