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comparison: ipc/chromium/src/base/sys_string_conversions.h
ipc/chromium/src/base/sys_string_conversions.h
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| 1 // Copyright (c) 2006-2008 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 BASE_SYS_STRING_CONVERSIONS_H_ | |
| 6 #define BASE_SYS_STRING_CONVERSIONS_H_ | |
| 7 | |
| 8 // Provides system-dependent string type conversions for cases where it's | |
| 9 // necessary to not use ICU. Generally, you should not need this in Chrome, | |
| 10 // but it is used in some shared code. Dependencies should be minimal. | |
| 11 | |
| 12 #include <string> | |
| 13 #include "base/basictypes.h" | |
| 14 #include "base/string16.h" | |
| 15 | |
| 16 class StringPiece; | |
| 17 | |
| 18 namespace base { | |
| 19 | |
| 20 // Converts between wide and UTF-8 representations of a string. On error, the | |
| 21 // result is system-dependent. | |
| 22 std::string SysWideToUTF8(const std::wstring& wide); | |
| 23 std::wstring SysUTF8ToWide(const StringPiece& utf8); | |
| 24 | |
| 25 // Converts between wide and the system multi-byte representations of a string. | |
| 26 // DANGER: This will lose information and can change (on Windows, this can | |
| 27 // change between reboots). | |
| 28 std::string SysWideToNativeMB(const std::wstring& wide); | |
| 29 std::wstring SysNativeMBToWide(const StringPiece& native_mb); | |
| 30 | |
| 31 // Windows-specific ------------------------------------------------------------ | |
| 32 | |
| 33 #if defined(OS_WIN) | |
| 34 | |
| 35 // Converts between 8-bit and wide strings, using the given code page. The | |
| 36 // code page identifier is one accepted by the Windows function | |
| 37 // MultiByteToWideChar(). | |
| 38 std::wstring SysMultiByteToWide(const StringPiece& mb, uint32_t code_page); | |
| 39 std::string SysWideToMultiByte(const std::wstring& wide, uint32_t code_page); | |
| 40 | |
| 41 #endif // defined(OS_WIN) | |
| 42 | |
| 43 } // namespace base | |
| 44 | |
| 45 #endif // BASE_SYS_STRING_CONVERSIONS_H_ |
