pub unsafe extern "C" fn sspmv_(
uplo: *const bla_character,
n: *const bla_integer,
alpha: *const bla_real,
ap: *const bla_real,
x: *const bla_real,
incx: *const bla_integer,
beta: *const bla_real,
y: *mut bla_real,
incy: *const bla_integer,
) -> c_int