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/*
* SPDX-FileCopyrightText: 1998-2002 Pham Kim Long <longp@cslab.felk.cvut.cz>
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef __VN_CONVERT_H
#define __VN_CONVERT_H
#if defined(_WIN32)
#if defined(UNIKEYHOOK)
#define DllInterface __declspec(dllexport)
#else
#define DllInterface __declspec(dllimport)
#endif
#define DllExport __declspec(dllexport)
#define DllImport __declspec(dllimport)
#else
#define DllInterface // not used
#define DllExport
#define DllImport
#endif
#define CONV_CHARSET_UNICODE 0
#define CONV_CHARSET_UNIUTF8 1
#define CONV_CHARSET_UNIREF 2 //&#D;
#define CONV_CHARSET_UNIREF_HEX 3
#define CONV_CHARSET_UNIDECOMPOSED 4
#define CONV_CHARSET_WINCP1258 5
#define CONV_CHARSET_UNI_CSTRING 6
#define CONV_CHARSET_VNSTANDARD 7
#define CONV_CHARSET_VIQR 10
#define CONV_CHARSET_UTF8VIQR 11
#define CONV_CHARSET_XUTF8 12
#define CONV_CHARSET_TCVN3 20
#define CONV_CHARSET_VPS 21
#define CONV_CHARSET_VISCII 22
#define CONV_CHARSET_BKHCM1 23
#define CONV_CHARSET_VIETWAREF 24
#define CONV_CHARSET_ISC 25
#define CONV_CHARSET_VNIWIN 40
#define CONV_CHARSET_BKHCM2 41
#define CONV_CHARSET_VIETWAREX 42
#define CONV_CHARSET_VNIMAC 43
#define CONV_TOTAL_SINGLE_CHARSETS 6
#define CONV_TOTAL_DOUBLE_CHARSETS 4
#define IS_SINGLE_BYTE_CHARSET(x) \
(x >= CONV_CHARSET_TCVN3 && \
x < CONV_CHARSET_TCVN3 + CONV_TOTAL_SINGLE_CHARSETS)
#define IS_DOUBLE_BYTE_CHARSET(x) \
(x >= CONV_CHARSET_VNIWIN && \
x < CONV_CHARSET_VNIWIN + CONV_TOTAL_DOUBLE_CHARSETS)
typedef unsigned char UKBYTE;
#if defined(__cplusplus)
extern "C" {
#endif
DllInterface int VnConvert(int inCharset, int outCharset, UKBYTE *input,
UKBYTE *output, int *pInLen, int *pMaxOutLen);
DllInterface int VnFileConvert(int inCharset, int outCharset,
const char *inFile, const char *outFile);
#if defined(__cplusplus)
}
#endif
DllInterface const char *VnConvErrMsg(int errCode);
enum VnConvError {
VNCONV_NO_ERROR,
VNCONV_UNKNOWN_ERROR,
VNCONV_INVALID_CHARSET,
VNCONV_ERR_INPUT_FILE,
VNCONV_ERR_OUTPUT_FILE,
VNCONV_OUT_OF_MEMORY,
VNCONV_ERR_WRITING,
VNCONV_LAST_ERROR
};
typedef struct _CharsetNameId CharsetNameId;
struct _CharsetNameId {
const char *name;
int id;
};
typedef struct _VnConvOptions VnConvOptions;
struct _VnConvOptions {
int viqrMixed;
int viqrEsc;
int toUpper;
int toLower;
int removeTone;
int smartViqr;
};
DllInterface void VnConvSetOptions(VnConvOptions *pOptions);
DllInterface void VnConvGetOptions(VnConvOptions *pOptions);
DllInterface void VnConvResetOptions(VnConvOptions *pOptions);
#endif
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