/* -*- C++ -*- */ | |
/* | |
* Copyright 2003-2004 The Apache Software Foundation. | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software | |
* distributed under the License is distributed on an "AS IS" BASIS, | |
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
* See the License for the specific language governing permissions and | |
* limitations under the License. | |
* | |
*/ | |
#if !defined(AXIS_PLATFORMLANGUAGE_H__OF_AXIS_INCLUDED_) | |
#define AXIS_PLATFORMLANGUAGE_H__OF_AXIS_INCLUDED_ | |
#include <axis/GDefine.hpp> | |
#include <string> | |
#include <wchar.h> | |
using namespace std; | |
AXIS_CPP_NAMESPACE_START | |
/** | |
* Contains methods in support of national languages. | |
*/ | |
class STORAGE_CLASS_INFO PlatformLanguage | |
{ | |
public: | |
/** | |
* Must be called once to initialize/allocate any internal objects that are needed. | |
* Can be called multiple times - subsequent calls are no-ops. | |
*/ | |
static void initialize(); | |
/** | |
* Reclaims any allocated objects. Can be called multiple times. | |
*/ | |
static void uninitialize(); | |
/** | |
* Returns dynamially allocated buffer containing the wide character representation | |
* of the passed-in character string. Caller owns the memory returned. | |
* | |
* @param pointer to character string buffer. | |
* @param number of characters in string, including null-terminator. | |
* | |
* @return pointer to null-terminated wide-character string. | |
*/ | |
static wchar_t * toWchar(const char *charBuf, int charLen); | |
/** | |
* Returns dynamially allocated buffer containing the character representation | |
* of the passed-in wide-character string. Caller owns the memory returned. | |
* | |
* @param pointer to null-terminated wide-character buffer string. | |
* @param number of characters in wide-character string, including null-terminator. | |
* | |
* @return pointer to null-terminated character string. | |
*/ | |
static char * toChar(const wchar_t *wcharBuf, int wcharLen); | |
/** | |
* Returns dynamically allocated buffer containing UTF-8 representation | |
* of passed-in character data. Caller owns the memory returned. | |
* | |
* @param pointer to null-terminated character string. | |
* @param length of character string, including null-terminator. | |
* | |
* @return pointer to null-terminated UTF-8 character string. | |
*/ | |
static char * toUTF8(const char *charBuf, int charLen); | |
}; | |
AXIS_CPP_NAMESPACE_END | |
#endif |