Adds lib-network-manager

libraries/lib-network-manager/NetworkManagerApi.h

@@ -0,0 +1,31 @@
+/*!********************************************************************
+
+ Audacity: A Digital Audio Editor
+
+ @file NetworkManagerApi.h
+ @brief Declare macros for the Network Manager library DLL API
+
+ Dmitry Vedenko
+ **********************************************************************/
+
+#pragma once
+
+/* The dynamic library import and export for Microsoft Windows.
+ * Supported by Visual Studio and for GCC 4+ */
+#if defined _WIN32 || (defined __CYGWIN__ && defined __GNUC__)
+#   ifndef NETWORK_MANAGER_API
+#       ifdef BUILDING_LIB_NETWORK_MANAGER
+#           define NETWORK_MANAGER_API __declspec(dllexport)
+#       else
+#           ifdef _DLL
+#               define NETWORK_MANAGER_API __declspec(dllimport)
+#           else
+#               define NETWORK_MANAGER_API
+#           endif
+#       endif
+#   endif
+#else
+#   ifndef NETWORK_MANAGER_API
+#       define NETWORK_MANAGER_API __attribute__((visibility("default")))
+#   endif
+#endif //_WIN32 || (__CYGWIN__ && __GNUC__)