Function openssl_sys::qsort_r

pub unsafe extern "C" fn qsort_r(
    base: *mut c_void,
    num: usize,
    size: usize,
    compar: Option<unsafe extern "C" fn(_: *const c_void, _: *const c_void, _: *mut c_void) -> i32>,
    arg: *mut c_void
)