/* * Copyright 2002,2004 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. *//* * $Id: uniconv.h,v 1.2 2004/09/08 13:56:46 peiyongz Exp $ */#ifndef UNICONV_HPP#define UNICONV_HPP#include <xercesc/util/XercesDefs.hpp>XERCES_CPP_NAMESPACE_BEGIN// This is the type for the returned handlestypedef void * uniconv_t;#define UNICONV_ERROR (uniconv_t)-1#define UNICONV_NOHANDLE (uniconv_t)0// These are the character conversion services APIs. They are modeled// after the iconv() APIs.uniconv_t uniconv_open(const char *,const char *);int uniconv_close(uniconv_t);int uniconv(uniconv_t cd, char **inbuf,  size_t *inbytesleft,                          char **outbuf, size_t *outbytesleft);// These are the case conversion APIs. They use the same handle type as the// conversion APIs above.typedef unsigned short unichar_t;uniconv_t uniconv_toupper_open();uniconv_t uniconv_tolower_open();#define uniconv_toupper_close(_a) _uniconv_case_close(_a)#define uniconv_tolower_close(_a) _uniconv_case_close(_a)int _uniconv_case_close(uniconv_t handle_area);unichar_t uniconv_caseit(uniconv_t cd, unichar_t inchar);XERCES_CPP_NAMESPACE_END#endif