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69 lines
1.6 KiB
69 lines
1.6 KiB
/*
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* Transcoding definitions for CUPS.
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*
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* Copyright 2007-2011 by Apple Inc.
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* Copyright 1997-2006 by Easy Software Products.
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*
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* Licensed under Apache License v2.0. See the file "LICENSE" for more information.
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*/
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#ifndef _CUPS_TRANSCODE_H_
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# define _CUPS_TRANSCODE_H_
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/*
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* Include necessary headers...
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*/
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# include "language.h"
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# ifdef __cplusplus
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extern "C" {
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# endif /* __cplusplus */
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/*
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* Constants...
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*/
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# define CUPS_MAX_USTRING 8192 /* Max size of Unicode string */
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/*
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* Types...
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*/
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typedef unsigned char cups_utf8_t; /* UTF-8 Unicode/ISO-10646 unit */
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typedef unsigned long cups_utf32_t; /* UTF-32 Unicode/ISO-10646 unit */
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typedef unsigned short cups_ucs2_t; /* UCS-2 Unicode/ISO-10646 unit */
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typedef unsigned long cups_ucs4_t; /* UCS-4 Unicode/ISO-10646 unit */
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typedef unsigned char cups_sbcs_t; /* SBCS Legacy 8-bit unit */
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typedef unsigned short cups_dbcs_t; /* DBCS Legacy 16-bit unit */
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typedef unsigned long cups_vbcs_t; /* VBCS Legacy 32-bit unit */
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/* EUC uses 8, 16, 24, 32-bit */
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/*
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* Prototypes...
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*/
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extern int cupsCharsetToUTF8(cups_utf8_t *dest,
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const char *src,
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const int maxout,
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const cups_encoding_t encoding) _CUPS_API_1_2;
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extern int cupsUTF8ToCharset(char *dest,
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const cups_utf8_t *src,
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const int maxout,
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const cups_encoding_t encoding) _CUPS_API_1_2;
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extern int cupsUTF8ToUTF32(cups_utf32_t *dest,
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const cups_utf8_t *src,
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const int maxout) _CUPS_API_1_2;
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extern int cupsUTF32ToUTF8(cups_utf8_t *dest,
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const cups_utf32_t *src,
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const int maxout) _CUPS_API_1_2;
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# ifdef __cplusplus
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}
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# endif /* __cplusplus */
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#endif /* !_CUPS_TRANSCODE_H_ */
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