1 // Copyright 2012 The Chromium Authors
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef CHROMEOS_CHROMEOS_EXPORT_H_
6 #define CHROMEOS_CHROMEOS_EXPORT_H_
8 #if defined(COMPONENT_BUILD)
11 #if defined(CHROMEOS_IMPLEMENTATION)
12 #define CHROMEOS_EXPORT __declspec(dllexport)
14 #define CHROMEOS_EXPORT __declspec(dllimport)
15 #endif // defined(CHROMEOS_IMPLEMENTATION)
17 #else // defined(WIN32)
18 #if defined(CHROMEOS_IMPLEMENTATION) || defined(IS_CHROMEOS_SYSTEM_IMPL)
19 #define CHROMEOS_EXPORT __attribute__((visibility("default")))
21 #define CHROMEOS_EXPORT
25 #else // defined(COMPONENT_BUILD)
26 #define CHROMEOS_EXPORT
29 #endif // CHROMEOS_CHROMEOS_EXPORT_H_