Introduce utils.h
Introduce utils.h to have common routines.
Bug: 130388701
Test: build & pass presubmit tests
Change-Id: Ic40da64fefc1f2216bdea9ea93a15e5abb8f23a4
diff --git a/libnativeloader/utils.h b/libnativeloader/utils.h
new file mode 100644
index 0000000..a1c2be5
--- /dev/null
+++ b/libnativeloader/utils.h
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * 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.
+ */
+#pragma once
+
+namespace android::nativeloader {
+
+#if defined(__LP64__)
+#define LIB "lib64"
+#else
+#define LIB "lib"
+#endif
+
+} // namespace android::nativeloader