Switch the bindings to nanobind (and update the CI)

api/python/src/pySafeString.cpp

@@ -0,0 +1,28 @@
+/* Copyright 2017 - 2023 R. Thomas
+ * Copyright 2017 - 2023 Quarkslab
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "pySafeString.hpp"
+#include "pyLIEF.hpp"
+
+namespace LIEF::py {
+nb::object safe_string(const std::string& str) {
+  nb::bytes str_bytes(str.c_str(), str.size());
+  try {
+    return str_bytes.attr("decode")("utf8");
+  } catch (const std::exception& e) {
+    return str_bytes;
+  }
+}
+}