pub unsafe extern "C" fn spbcon_(
uplo: *const c_char,
n: *const c_int,
kd: *const c_int,
AB: *const f32,
ldab: *const c_int,
anorm: *const f32,
rcond: *mut f32,
work: *mut f32,
iwork: *mut c_int,
info: *mut c_int,
)