1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef BASE_BASE_OSP_EXPORT_
6 #define BASE_BASE_OSP_EXPORT_
9 #if defined(COMPONENT_BUILD)
12 #if defined(BASE_IMPLEMENTATION)
13 #define BASE_EXPORT __declspec(dllexport)
15 #define BASE_EXPORT __declspec(dllimport)
16 #endif // defined(BASE_IMPLEMENTATION)
18 #else // defined(WIN32)
19 #define BASE_EXPORT __attribute__((visibility("default")))
22 #else // defined(COMPONENT_BUILD)
26 #endif // BASE_BASE_OSP_EXPORT_