pub unsafe extern "C" fn cusolverDnCungtr(
handle: cusolverDnHandle_t,
uplo: cublasFillMode_t,
n: c_int,
A: *mut cuComplex,
lda: c_int,
tau: *const cuComplex,
work: *mut cuComplex,
lwork: c_int,
info: *mut c_int,
) -> cusolverStatus_t