projects / thirdparty / cups.git / blame
| Commit | Line | Data |
|---|---|---|
| ef416fc2 | 1 | /* |
| 503b54c9 | 2 | * Transcoding definitions for CUPS. |
| ef416fc2 | 3 | * |
| 503b54c9 MS |
4 | * Copyright 2007-2011 by Apple Inc. |
| 5 | * Copyright 1997-2006 by Easy Software Products. | |
| ef416fc2 | 6 | * |
| e3101897 | 7 | * Licensed under Apache License v2.0. See the file "LICENSE" for more information. |
| ef416fc2 | 8 | */ |
| 9 | ||
| 10 | #ifndef _CUPS_TRANSCODE_H_ | |
| 11 | # define _CUPS_TRANSCODE_H_ | |
| 12 | ||
| 13 | /* | |
| 14 | * Include necessary headers... | |
| 15 | */ | |
| 16 | ||
| 17 | # include "language.h" | |
| 18 | ||
| 19 | # ifdef __cplusplus | |
| 20 | extern "C" { | |
| 21 | # endif /* __cplusplus */ | |
| 22 | ||
| 23 | ||
| ef416fc2 | 24 | /* |
| 25 | * Constants... | |
| 26 | */ | |
| 27 | ||
| e1d6a774 | 28 | # define CUPS_MAX_USTRING 8192 /* Max size of Unicode string */ |
| ef416fc2 | 29 | |
| 30 | ||
| 31 | /* | |
| e1d6a774 | 32 | * Types... |
| ef416fc2 | 33 | */ |
| 34 | ||
| e1d6a774 | 35 | typedef unsigned char cups_utf8_t; /* UTF-8 Unicode/ISO-10646 unit */ |
| 36 | typedef unsigned long cups_utf32_t; /* UTF-32 Unicode/ISO-10646 unit */ | |
| 37 | typedef unsigned short cups_ucs2_t; /* UCS-2 Unicode/ISO-10646 unit */ | |
| 38 | typedef unsigned long cups_ucs4_t; /* UCS-4 Unicode/ISO-10646 unit */ | |
| 39 | typedef unsigned char cups_sbcs_t; /* SBCS Legacy 8-bit unit */ | |
| 40 | typedef unsigned short cups_dbcs_t; /* DBCS Legacy 16-bit unit */ | |
| 41 | typedef unsigned long cups_vbcs_t; /* VBCS Legacy 32-bit unit */ | |
| 42 | /* EUC uses 8, 16, 24, 32-bit */ | |
| ef416fc2 | 43 | |
| ef416fc2 | 44 | |
| 45 | /* | |
| e1d6a774 | 46 | * Prototypes... |
| ef416fc2 | 47 | */ |
| ef416fc2 | 48 | |
| e1d6a774 | 49 | extern int cupsCharsetToUTF8(cups_utf8_t *dest, |
| 50 | const char *src, | |
| 51 | const int maxout, | |
| 2fb76298 | 52 | const cups_encoding_t encoding) _CUPS_API_1_2; |
| e1d6a774 | 53 | extern int cupsUTF8ToCharset(char *dest, |
| 54 | const cups_utf8_t *src, | |
| 55 | const int maxout, | |
| 2fb76298 | 56 | const cups_encoding_t encoding) _CUPS_API_1_2; |
| e1d6a774 | 57 | extern int cupsUTF8ToUTF32(cups_utf32_t *dest, |
| 58 | const cups_utf8_t *src, | |
| 2fb76298 | 59 | const int maxout) _CUPS_API_1_2; |
| e1d6a774 | 60 | extern int cupsUTF32ToUTF8(cups_utf8_t *dest, |
| 61 | const cups_utf32_t *src, | |
| 2fb76298 | 62 | const int maxout) _CUPS_API_1_2; |
| ef416fc2 | 63 | |
| 64 | # ifdef __cplusplus | |
| 65 | } | |
| 66 | # endif /* __cplusplus */ | |
| 67 | ||
| 68 | #endif /* !_CUPS_TRANSCODE_H_ */ |