pub unsafe extern fn LAPACKE_zgghd3(matrix_layout: c_int,
compq: c_char,
compz: c_char,
n: lapack_int,
ilo: lapack_int,
ihi: lapack_int,
a: *mut lapack_complex_double,
lda: lapack_int,
b: *mut lapack_complex_double,
ldb: lapack_int,
q: *mut lapack_complex_double,
ldq: lapack_int,
z: *mut lapack_complex_double,
ldz: lapack_int)
-> lapack_int