Zachary Anderson
45661a7091
R=iposva@google.com Review URL: https://codereview.chromium.org/1800863002 .
44 lines
1.5 KiB
C++
44 lines
1.5 KiB
C++
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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#ifndef BIN_UTILS_WIN_H_
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#define BIN_UTILS_WIN_H_
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#include "platform/globals.h"
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namespace dart {
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namespace bin {
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void FormatMessageIntoBuffer(DWORD code, wchar_t* buffer, int buffer_length);
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// These string utility functions return strings that have been allocated with
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// Dart_ScopeAllocate(). They should be used only when we are inside an API
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// scope. If a string returned by one of these functions must persist beyond
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// the scope, then copy the results into a suitable buffer that you have
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// allocated.
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class StringUtilsWin {
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public:
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static char* WideToUtf8(wchar_t* wide,
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intptr_t len = -1,
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intptr_t* result_len = NULL);
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static const char* WideToUtf8(const wchar_t* wide,
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intptr_t len = -1,
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intptr_t* result_len = NULL);
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static wchar_t* Utf8ToWide(char* utf8,
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intptr_t len = -1,
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intptr_t* result_len = NULL);
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static const wchar_t* Utf8ToWide(const char* utf8,
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intptr_t len = -1,
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intptr_t* result_len = NULL);
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private:
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DISALLOW_ALLOCATION();
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DISALLOW_IMPLICIT_CONSTRUCTORS(StringUtilsWin);
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};
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} // namespace bin
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} // namespace dart
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#endif // BIN_UTILS_WIN_H_
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