#[unsafe(no_mangle)]pub unsafe extern "C" fn pthread_rwlockattr_getpshared(
attr: *const pthread_rwlockattr_t,
pshared_out: *mut c_int,
) -> c_int#[unsafe(no_mangle)]pub unsafe extern "C" fn pthread_rwlockattr_getpshared(
attr: *const pthread_rwlockattr_t,
pshared_out: *mut c_int,
) -> c_int