1/*
2 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * The contents of this file constitute Original Code as defined in and
7 * are subject to the Apple Public Source License Version 1.2 (the
8 * "License").  You may not use this file except in compliance with the
9 * License.  Please obtain a copy of the License at
10 * http://www.apple.com/publicsource and read it before using this file.
11 *
12 * This Original Code and all software distributed under the License are
13 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
14 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
15 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
17 * License for the specific language governing rights and limitations
18 * under the License.
19 *
20 * @APPLE_LICENSE_HEADER_END@
21 */
22
23#include <sys/types.h>
24
25#if !defined(TRUE)
26    #define TRUE	1
27#endif
28
29#if !defined(FALSE)
30    #define FALSE	0
31#endif
32
33typedef u_int8_t	UInt8;
34typedef u_int16_t	UniChar;
35typedef u_int16_t	UInt16;
36typedef u_int32_t	UInt32;
37typedef u_int32_t	UniCharCount;
38typedef unsigned char	Boolean;
39typedef unsigned char	Str31[32];
40
41
42#define kCFStringEncodingMacJapanese	1
43
44/* Values for flags argument for the conversion functions below.  These can be combined, but the three NonSpacing behavior flags are exclusive.
45*/
46enum {
47    kCFStringEncodingAllowLossyConversion = 1, // Uses fallback functions to substitutes non mappable chars
48    kCFStringEncodingBasicDirectionLeftToRight = (1 << 1), // Converted with original direction left-to-right.
49    kCFStringEncodingBasicDirectionRightToLeft = (1 << 2), // Converted with original direction right-to-left.
50    kCFStringEncodingSubstituteCombinings = (1 << 3), // Uses fallback function to combining chars.
51    kCFStringEncodingComposeCombinings = (1 << 4), // Checks mappable precomposed equivalents for decomposed sequences.  This is the default behavior.
52    kCFStringEncodingIgnoreCombinings = (1 << 5), // Ignores combining chars.
53    kCFStringEncodingUseCanonical = (1 << 6), // Always use canonical form
54    kCFStringEncodingUseHFSPlusCanonical = (1 << 7), // Always use canonical form but leaves 0x2000 ranges
55    kCFStringEncodingPrependBOM = (1 << 8), // Prepend BOM sequence (i.e. ISO2022KR)
56    kCFStringEncodingDisableCorporateArea = (1 << 9), // Disable the usage of 0xF8xx area for Apple proprietary chars in converting to UniChar, resulting loosely mapping.
57};
58
59enum {
60    kCFStringEncodingConversionSuccess = 0,
61    kCFStringEncodingInvalidInputStream = 1,
62    kCFStringEncodingInsufficientOutputBufferLength = 2,
63    kCFStringEncodingConverterUnavailable = 3,
64};
65
66
67extern UInt32 __CFToMacJapanese(UInt32 flags, const UniChar *characters,
68		UInt32 numChars, UInt8 *bytes, UInt32 maxByteLen, UInt32 *usedByteLen);
69
70extern UInt32 __CFFromMacJapanese(UInt32 flags, const UInt8 *bytes, UInt32 numBytes,
71		UniChar *characters, UInt32 maxCharLen, UInt32 *usedCharLen);
72
73