#[unsafe(no_mangle)]pub unsafe extern "C" fn pthread_condattr_getclock(
condattr: *const pthread_condattr_t,
clock: *mut clockid_t,
) -> c_int#[unsafe(no_mangle)]pub unsafe extern "C" fn pthread_condattr_getclock(
condattr: *const pthread_condattr_t,
clock: *mut clockid_t,
) -> c_int