pub unsafe extern fn LAPACKE_ztpqrt_work(matrix_layout: c_int,
m: lapack_int,
n: lapack_int,
l: lapack_int,
nb: lapack_int,
a: *mut lapack_complex_double,
lda: lapack_int,
b: *mut lapack_complex_double,
ldb: lapack_int,
t: *mut lapack_complex_double,
ldt: lapack_int,
work: *mut lapack_complex_double)
-> lapack_int