Remove two unsafe (#29)

Author: konstin

src/lib.rs

@@ -48,27 +48,9 @@ fn orjson(py: Python, m: &PyModule) -> PyResult<()> {
 
     m.add("JSONDecodeError", py.get_type::<exc::JSONDecodeError>())?;
     m.add("JSONEncodeError", py.get_type::<exc::JSONEncodeError>())?;
+    m.add("OPT_STRICT_INTEGER", encode::STRICT_INTEGER)?;
+    m.add("OPT_NAIVE_UTC", encode::NAIVE_UTC)?;
 
-    unsafe {
-        pyo3::ffi::PyModule_AddObject(
-            m.as_ptr(),
-            "OPT_STRICT_INTEGER\0".as_ptr() as *const c_char,
-            #[cfg(target_os = "windows")]
-            pyo3::ffi::PyLong_FromUnsignedLongLong(encode::STRICT_INTEGER as u64),
-            #[cfg(not(target_os = "windows"))]
-            pyo3::ffi::PyLong_FromUnsignedLong(encode::STRICT_INTEGER as u64),
-        )
-    };
-    unsafe {
-        pyo3::ffi::PyModule_AddObject(
-            m.as_ptr(),
-            "OPT_NAIVE_UTC\0".as_ptr() as *const c_char,
-            #[cfg(target_os = "windows")]
-            pyo3::ffi::PyLong_FromUnsignedLongLong(encode::NAIVE_UTC as u64),
-            #[cfg(not(target_os = "windows"))]
-            pyo3::ffi::PyLong_FromUnsignedLong(encode::NAIVE_UTC as u64),
-        )
-    };
     Ok(())
 }