Function fread_unlocked
pub unsafe extern "C" fn fread_unlocked(buf: *mut c_void, size: size_t, nobj: size_t, stream: *mut FILE) -> size_tfread_unlockedpub unsafe extern "C" fn fread_unlocked(buf: *mut c_void, size: size_t, nobj: size_t, stream: *mut FILE) -> size_t