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1 // Copyright 2013 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. | |
4 | |
5 #ifndef MOJO_EDK_EMBEDDER_PLATFORM_HANDLE_H_ | |
6 #define MOJO_EDK_EMBEDDER_PLATFORM_HANDLE_H_ | |
7 | |
8 #include "build/build_config.h" | |
9 #include "mojo/edk/system/system_impl_export.h" | |
10 | |
11 #if defined(OS_WIN) | |
12 #include <windows.h> | |
13 #endif | |
14 | |
15 namespace mojo { | |
16 namespace embedder { | |
17 | |
18 #if defined(OS_POSIX) | |
19 struct MOJO_SYSTEM_IMPL_EXPORT PlatformHandle { | |
20 PlatformHandle() : fd(-1) {} | |
21 explicit PlatformHandle(int fd) : fd(fd) {} | |
22 | |
23 void CloseIfNecessary(); | |
24 | |
25 bool is_valid() const { return fd != -1; } | |
26 | |
27 int fd; | |
28 }; | |
29 #elif defined(OS_WIN) | |
30 struct MOJO_SYSTEM_IMPL_EXPORT PlatformHandle { | |
31 PlatformHandle() : handle(INVALID_HANDLE_VALUE) {} | |
32 explicit PlatformHandle(HANDLE handle) : handle(handle) {} | |
33 | |
34 void CloseIfNecessary(); | |
35 | |
36 bool is_valid() const { return handle != INVALID_HANDLE_VALUE; } | |
37 | |
38 HANDLE handle; | |
39 }; | |
40 #else | |
41 #error "Platform not yet supported." | |
42 #endif | |
43 | |
44 } // namespace embedder | |
45 } // namespace mojo | |
46 | |
47 #endif // MOJO_EDK_EMBEDDER_PLATFORM_HANDLE_H_ | |
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