pub unsafe extern fn zhbev_(jobz: *const c_char,
uplo: *const c_char,
n: *const lapack_int,
kd: *const lapack_int,
ab: *mut lapack_complex_double,
ldab: *const lapack_int,
w: *mut c_double,
z: *mut lapack_complex_double,
ldz: *const lapack_int,
work: *mut lapack_complex_double,
rwork: *mut c_double,
info: *mut lapack_int)