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path: root/sal/textenc/convertiso2022cn.h
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * This file is part of OpenOffice.org.
 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
 *
 ************************************************************************/

#ifndef INCLUDED_RTL_TEXTENC_CONVERTISO2022CN_H
#define INCLUDED_RTL_TEXTENC_CONVERTISO2022CN_H

#include "tenchelp.h"
#include "sal/types.h"

#if defined __cplusplus
extern "C" {
#endif /* __cpluscplus */

typedef struct
{
    ImplDBCSToUniLeadTab const * m_pGb2312ToUnicodeData;
    sal_uInt16 const * m_pCns116431992ToUnicodeData;
    sal_Int32 const * m_pCns116431992ToUnicodeRowOffsets;
    sal_Int32 const * m_pCns116431992ToUnicodePlaneOffsets;
    ImplUniToDBCSHighTab const * m_pUnicodeToGb2312Data;
    sal_uInt8 const * m_pUnicodeToCns116431992Data;
    sal_Int32 const * m_pUnicodeToCns116431992PageOffsets;
    sal_Int32 const * m_pUnicodeToCns116431992PlaneOffsets;
} ImplIso2022CnConverterData;

void * ImplCreateIso2022CnToUnicodeContext(void) SAL_THROW_EXTERN_C();

void ImplResetIso2022CnToUnicodeContext(void * pContext) SAL_THROW_EXTERN_C();

sal_Size ImplConvertIso2022CnToUnicode(ImplTextConverterData const * pData,
                                       void * pContext,
                                       sal_Char const * pSrcBuf,
                                       sal_Size nSrcBytes,
                                       sal_Unicode * pDestBuf,
                                       sal_Size nDestChars,
                                       sal_uInt32 nFlags,
                                       sal_uInt32 * pInfo,
                                       sal_Size * pSrcCvtBytes)
    SAL_THROW_EXTERN_C();

void * ImplCreateUnicodeToIso2022CnContext(void) SAL_THROW_EXTERN_C();

void ImplResetUnicodeToIso2022CnContext(void * pContext) SAL_THROW_EXTERN_C();

sal_Size ImplConvertUnicodeToIso2022Cn(ImplTextConverterData const * pData,
                                       void * pContext,
                                       sal_Unicode const * pSrcBuf,
                                       sal_Size nSrcChars,
                                       sal_Char * pDestBuf,
                                       sal_Size nDestBytes,
                                       sal_uInt32 nFlags,
                                       sal_uInt32 * pInfo,
                                       sal_Size * pSrcCvtChars)
    SAL_THROW_EXTERN_C();

#if defined __cplusplus
}
#endif /* __cpluscplus */

#endif /* INCLUDED_RTL_TEXTENC_CONVERTISO2022CN_H */

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */