xref: /aoo42x/main/sal/textenc/convertiso2022cn.h (revision cdf0e10c)
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27 
28 #ifndef INCLUDED_RTL_TEXTENC_CONVERTISO2022CN_H
29 #define INCLUDED_RTL_TEXTENC_CONVERTISO2022CN_H
30 
31 #include "tenchelp.h"
32 #include "sal/types.h"
33 
34 #if defined __cplusplus
35 extern "C" {
36 #endif /* __cpluscplus */
37 
38 typedef struct
39 {
40     ImplDBCSToUniLeadTab const * m_pGb2312ToUnicodeData;
41     sal_uInt16 const * m_pCns116431992ToUnicodeData;
42     sal_Int32 const * m_pCns116431992ToUnicodeRowOffsets;
43     sal_Int32 const * m_pCns116431992ToUnicodePlaneOffsets;
44     ImplUniToDBCSHighTab const * m_pUnicodeToGb2312Data;
45     sal_uInt8 const * m_pUnicodeToCns116431992Data;
46     sal_Int32 const * m_pUnicodeToCns116431992PageOffsets;
47     sal_Int32 const * m_pUnicodeToCns116431992PlaneOffsets;
48 } ImplIso2022CnConverterData;
49 
50 void * ImplCreateIso2022CnToUnicodeContext(void) SAL_THROW_EXTERN_C();
51 
52 void ImplResetIso2022CnToUnicodeContext(void * pContext) SAL_THROW_EXTERN_C();
53 
54 sal_Size ImplConvertIso2022CnToUnicode(ImplTextConverterData const * pData,
55                                        void * pContext,
56                                        sal_Char const * pSrcBuf,
57                                        sal_Size nSrcBytes,
58                                        sal_Unicode * pDestBuf,
59                                        sal_Size nDestChars,
60                                        sal_uInt32 nFlags,
61                                        sal_uInt32 * pInfo,
62                                        sal_Size * pSrcCvtBytes)
63     SAL_THROW_EXTERN_C();
64 
65 void * ImplCreateUnicodeToIso2022CnContext(void) SAL_THROW_EXTERN_C();
66 
67 void ImplResetUnicodeToIso2022CnContext(void * pContext) SAL_THROW_EXTERN_C();
68 
69 sal_Size ImplConvertUnicodeToIso2022Cn(ImplTextConverterData const * pData,
70                                        void * pContext,
71                                        sal_Unicode const * pSrcBuf,
72                                        sal_Size nSrcChars,
73                                        sal_Char * pDestBuf,
74                                        sal_Size nDestBytes,
75                                        sal_uInt32 nFlags,
76                                        sal_uInt32 * pInfo,
77                                        sal_Size * pSrcCvtChars)
78     SAL_THROW_EXTERN_C();
79 
80 #if defined __cplusplus
81 }
82 #endif /* __cpluscplus */
83 
84 #endif /* INCLUDED_RTL_TEXTENC_CONVERTISO2022CN_H */
85