sal/textenc/convertgb18030.h

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * $RCSfile: convertgb18030.h,v $
  10  * $Revision: 1.3 $
  11  *
  12  * This file is part of OpenOffice.org.
  13  *
  14  * OpenOffice.org is free software: you can redistribute it and/or modify
  15  * it under the terms of the GNU Lesser General Public License version 3
  16  * only, as published by the Free Software Foundation.
  17  *
  18  * OpenOffice.org is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU Lesser General Public License version 3 for more details
  22  * (a copy is included in the LICENSE file that accompanied this code).
  23  *
  24  * You should have received a copy of the GNU Lesser General Public License
  25  * version 3 along with OpenOffice.org.  If not, see
  26  * <http://www.openoffice.org/license.html>
  27  * for a copy of the LGPLv3 License.
  28  *
  29  ************************************************************************/
  30
  31 #ifndef INCLUDED_RTL_TEXTENC_CONVERTGB18030_H
  32 #define INCLUDED_RTL_TEXTENC_CONVERTGB18030_H
  33
  34 #include "tenchelp.h"
  35 #include "sal/types.h"
  36
  37 #if defined __cplusplus
  38 extern "C" {
  39 #endif /* __cpluscplus */
  40
  41 typedef struct
  42 {
  43     sal_Int32 m_nNonRangeDataIndex;
  44     sal_uInt32 m_nFirstLinear;
  45     sal_uInt32 m_nPastLinear;
  46     sal_Unicode m_nFirstUnicode;
  47 } ImplGb180302000ToUnicodeRange;
  48
  49 typedef struct
  50 {
  51     sal_Int32 m_nNonRangeDataIndex;
  52     sal_Unicode m_nFirstUnicode;
  53     sal_Unicode m_nLastUnicode;
  54     sal_uInt32 m_nFirstLinear;
  55 } ImplUnicodeToGb180302000Range;
  56
  57 typedef struct
  58 {
  59     sal_Unicode const * m_pGb18030ToUnicodeData;
  60     ImplGb180302000ToUnicodeRange const * m_pGb18030ToUnicodeRanges;
  61     sal_uInt32 const * m_pUnicodeToGb18030Data;
  62     ImplUnicodeToGb180302000Range const * m_pUnicodeToGb18030Ranges;
  63 } ImplGb18030ConverterData;
  64
  65 void * ImplCreateGb18030ToUnicodeContext(void) SAL_THROW_EXTERN_C();
  66
  67 void ImplResetGb18030ToUnicodeContext(void * pContext) SAL_THROW_EXTERN_C();
  68
  69 sal_Size ImplConvertGb18030ToUnicode(ImplTextConverterData const * pData,
  70                                      void * pContext,
  71                                      sal_Char const * pSrcBuf,
  72                                      sal_Size nSrcBytes,
  73                                      sal_Unicode * pDestBuf,
  74                                      sal_Size nDestChars,
  75                                      sal_uInt32 nFlags,
  76                                      sal_uInt32 * pInfo,
  77                                      sal_Size * pSrcCvtBytes)
  78     SAL_THROW_EXTERN_C();
  79
  80 sal_Size ImplConvertUnicodeToGb18030(ImplTextConverterData const * pData,
  81                                      void * pContext,
  82                                      sal_Unicode const * pSrcBuf,
  83                                      sal_Size nSrcChars,
  84                                      sal_Char * pDestBuf,
  85                                      sal_Size nDestBytes,
  86                                      sal_uInt32 nFlags,
  87                                      sal_uInt32 * pInfo,
  88                                      sal_Size * pSrcCvtChars)
  89     SAL_THROW_EXTERN_C();
  90
  91 #if defined __cplusplus
  92 }
  93 #endif /* __cpluscplus */
  94
  95 #endif /* INCLUDED_RTL_TEXTENC_CONVERTGB18030_H */