pub unsafe extern "C" fn arb_fpwrap_cdouble_beta_lower(
res: *mut complex_double,
a: complex_double,
b: complex_double,
z: complex_double,
regularized: c_int,
flags: c_int,
) -> c_intpub unsafe extern "C" fn arb_fpwrap_cdouble_beta_lower(
res: *mut complex_double,
a: complex_double,
b: complex_double,
z: complex_double,
regularized: c_int,
flags: c_int,
) -> c_int