projects / apple / cf.git / blame
| Commit | Line | Data |
|---|---|---|
| 9ce05555 | 1 | /* |
| bd5b749c | 2 | * Copyright (c) 2008 Apple Inc. All rights reserved. |
| 9ce05555 A |
3 | * |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| 9ce05555 A |
6 | * This file contains Original Code and/or Modifications of Original Code |
| 7 | * as defined in and that are subject to the Apple Public Source License | |
| 8 | * Version 2.0 (the 'License'). You may not use this file except in | |
| 9 | * compliance with the License. Please obtain a copy of the License at | |
| 10 | * http://www.opensource.apple.com/apsl/ and read it before using this | |
| 11 | * file. | |
| 12 | * | |
| 13 | * The Original Code and all software distributed under the License are | |
| 14 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 15 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
| 16 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 17 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. | |
| 18 | * Please see the License for the specific language governing rights and | |
| 19 | * limitations under the License. | |
| 20 | * | |
| 21 | * @APPLE_LICENSE_HEADER_END@ | |
| 22 | */ | |
| 23 | /* CFData.h | |
| bd5b749c | 24 | Copyright (c) 1998-2007, Apple Inc. All rights reserved. |
| 9ce05555 A |
25 | */ |
| 26 | ||
| 27 | #if !defined(__COREFOUNDATION_CFDATA__) | |
| 28 | #define __COREFOUNDATION_CFDATA__ 1 | |
| 29 | ||
| 30 | #include <CoreFoundation/CFBase.h> | |
| 31 | ||
| bd5b749c | 32 | CF_EXTERN_C_BEGIN |
| 9ce05555 A |
33 | |
| 34 | typedef const struct __CFData * CFDataRef; | |
| 35 | typedef struct __CFData * CFMutableDataRef; | |
| 36 | ||
| 37 | CF_EXPORT | |
| 38 | CFTypeID CFDataGetTypeID(void); | |
| 39 | ||
| 40 | CF_EXPORT | |
| 41 | CFDataRef CFDataCreate(CFAllocatorRef allocator, const UInt8 *bytes, CFIndex length); | |
| 42 | ||
| 43 | CF_EXPORT | |
| 44 | CFDataRef CFDataCreateWithBytesNoCopy(CFAllocatorRef allocator, const UInt8 *bytes, CFIndex length, CFAllocatorRef bytesDeallocator); | |
| 45 | /* Pass kCFAllocatorNull as bytesDeallocator to assure the bytes aren't freed */ | |
| 46 | ||
| 47 | CF_EXPORT | |
| 48 | CFDataRef CFDataCreateCopy(CFAllocatorRef allocator, CFDataRef theData); | |
| 49 | ||
| 50 | CF_EXPORT | |
| 51 | CFMutableDataRef CFDataCreateMutable(CFAllocatorRef allocator, CFIndex capacity); | |
| 52 | ||
| 53 | CF_EXPORT | |
| 54 | CFMutableDataRef CFDataCreateMutableCopy(CFAllocatorRef allocator, CFIndex capacity, CFDataRef theData); | |
| 55 | ||
| 56 | CF_EXPORT | |
| 57 | CFIndex CFDataGetLength(CFDataRef theData); | |
| 58 | ||
| 59 | CF_EXPORT | |
| 60 | const UInt8 *CFDataGetBytePtr(CFDataRef theData); | |
| 61 | ||
| 62 | CF_EXPORT | |
| 63 | UInt8 *CFDataGetMutableBytePtr(CFMutableDataRef theData); | |
| 64 | ||
| 65 | CF_EXPORT | |
| 66 | void CFDataGetBytes(CFDataRef theData, CFRange range, UInt8 *buffer); | |
| 67 | ||
| 68 | CF_EXPORT | |
| 69 | void CFDataSetLength(CFMutableDataRef theData, CFIndex length); | |
| 70 | ||
| 71 | CF_EXPORT | |
| 72 | void CFDataIncreaseLength(CFMutableDataRef theData, CFIndex extraLength); | |
| 73 | ||
| 74 | CF_EXPORT | |
| 75 | void CFDataAppendBytes(CFMutableDataRef theData, const UInt8 *bytes, CFIndex length); | |
| 76 | ||
| 77 | CF_EXPORT | |
| 78 | void CFDataReplaceBytes(CFMutableDataRef theData, CFRange range, const UInt8 *newBytes, CFIndex newLength); | |
| 79 | ||
| 80 | CF_EXPORT | |
| 81 | void CFDataDeleteBytes(CFMutableDataRef theData, CFRange range); | |
| 82 | ||
| bd5b749c | 83 | CF_EXTERN_C_END |
| 9ce05555 A |
84 | |
| 85 | #endif /* ! __COREFOUNDATION_CFDATA__ */ | |
| 86 |