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34 lines
1.1 KiB
C++
34 lines
1.1 KiB
C++
// Copyright 2014 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef MOJO_EDK_EMBEDDER_PLATFORM_HANDLE_UTILS_H_
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#define MOJO_EDK_EMBEDDER_PLATFORM_HANDLE_UTILS_H_
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#include "mojo/edk/embedder/platform_handle.h"
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#include "mojo/edk/embedder/scoped_platform_handle.h"
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#include "mojo/edk/system/system_impl_export.h"
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namespace mojo {
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namespace embedder {
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// Closes all the |PlatformHandle|s in the given container.
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template <typename PlatformHandleContainer>
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MOJO_SYSTEM_IMPL_EXPORT inline void CloseAllPlatformHandles(
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PlatformHandleContainer* platform_handles) {
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for (typename PlatformHandleContainer::iterator it =
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platform_handles->begin();
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it != platform_handles->end(); ++it)
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it->CloseIfNecessary();
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}
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// Duplicates the given |PlatformHandle| (which must be valid). (Returns an
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// invalid |ScopedPlatformHandle| on failure.)
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MOJO_SYSTEM_IMPL_EXPORT ScopedPlatformHandle
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DuplicatePlatformHandle(PlatformHandle platform_handle);
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} // namespace embedder
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} // namespace mojo
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#endif // MOJO_EDK_EMBEDDER_PLATFORM_HANDLE_UTILS_H_
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