pub unsafe extern "C" fn zhbmv_(
uplo: *mut c_char,
n: *mut c_int,
k: *mut c_int,
alpha: *mut Rcomplex,
a: *mut Rcomplex,
lda: *mut c_int,
x: *mut Rcomplex,
incx: *mut c_int,
Rf_beta: *mut Rcomplex,
y: *mut Rcomplex,
incy: *mut c_int,
)