1 files changed, 108 insertions, 0 deletions
diff --git a/libtransport/includes/hicn/transport/portability/platform.h b/libtransport/includes/hicn/transport/portability/platform.h
new file mode 100644
index 000000000..282d27740
--- /dev/null
+++ b/libtransport/includes/hicn/transport/portability/platform.h
@@ -0,0 +1,108 @@
+/*
+ * Copyright (c) 2021 Cisco and/or its affiliates.
+ *
+ * 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
+
+/*
+ * Extract the "MACINTOSH" flag from the compiler.
+ */
+#if defined(__APPLE__)
+#define UNIX
+#define MACINTOSH
+#endif
+
+/*
+ * Extract the "SUNOS" flag from the compiler.
+ */
+#if defined(sun)
+#define UNIX
+#define SUNOS
+#endif
+
+/*
+ * Extract the "LINUX" flag from compiler.
+ */
+#ifdef __linux__
+#define UNIX
+#define LINUX
+#endif
+
+/*
+ * Extract the "ANDROID" flag from compiler.
+ */
+#ifdef __ANDROID__
+#define UNIX
+#define LINUX
+#ifndef ANDROID
+#define ANDROID
+#endif
+#endif
+
+/*
+ * Extract the "BSD" flag from compiler.
+ */
+#if defined(BSD) || defined(__FreeBSD__) || defined(__NetBSD__) || \
+    defined(__OpenBSD__)
+#define OS_BSD
+#define UNIX
+#endif
+
+/*
+ * Extract the "MSDOS" flag from the compiler.
+ */
+#ifdef __MSDOS__
+#define MSDOS
+#undef UNIX
+#endif
+
+/*
+ * Extract the "WINDOWS" flag from the compiler.
+ */
+#if defined(_Windows) || defined(__WINDOWS__) || defined(__WIN32__) || \
+    defined(WIN32) || defined(__WINNT__) || defined(__NT__) ||         \
+    defined(_WIN32) || defined(_WIN64)
+#define WINDOWS
+#ifdef _MSC_VER
+#define MSV
+#if defined(DEBUG) || defined(DEBUGTRACE)
+#ifdef NDEBUG
+#undef NDEBUG
+#endif
+#else
+#ifndef NDEBUG
+#define NDEBUG
+#endif
+#endif
+#else
+#undef MSV
+#endif
+#undef UNIX
+#undef MSDOS
+#endif
+
+/*
+ * Remove the WINDOWS flag when using MACINTOSH.
+ */
+#ifdef MACINTOSH
+#undef WINDOWS
+#endif
+
+/*
+ * Assume UNIX if not Windows, Macintosh or MSDOS.
+ */
+#if !defined(WINDOWS) && !defined(MACINTOSH) && !defined(MSDOS)
+#define UNIX
+#endif