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comparison dwt/internal/c/carboncore/MacTypes.d @ 0:380af2bdd8e5

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author Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
date Sat, 09 Aug 2008 17:00:02 +0200
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-1:000000000000 0:380af2bdd8e5
1 /**
2 * Copyright: Copyright (c) 2008 Jacob Carlborg. All rights reserved.
3 * Authors: Jacob Carlborg
4 * Version: Initial created: 2008
5 * License: $(LINK2 http://opensource.org/licenses/bsd-license.php, BSD Style)
6 *
7 */
8 module dwt.internal.c.carboncore.MacTypes;
9
10 /********************************************************************************
11
12 Base integer types for all target OS's and CPU's
13
14 UInt8 8-bit unsigned integer
15 SInt8 8-bit signed integer
16 UInt16 16-bit uinteger
17 SInt16 16-bit signed integer
18 UInt32 32-bit uinteger
19 SInt32 32-bit signed integer
20 UInt64 64-bit uinteger
21 SInt64 64-bit integer
22
23 *********************************************************************************/
24 alias ubyte UInt8;
25 alias byte SInt8;
26 alias ushort UInt16;
27 alias short SInt16;
28 alias uint UInt32;
29 alias int SInt32;
30 alias ulong UInt64;
31 alias long SInt64;
32
33 alias byte uint8_t;
34
35 /********************************************************************************
36
37 Higher level basic types
38
39 OSErr 16-bit result error code
40 OSStatus 32-bit result error code
41 LogicalAddress Address in the clients virtual address space
42 ConstLogicalAddress Address in the clients virtual address space that will only be read
43 PhysicalAddress Real address as used on the hardware bus
44 BytePtr Pointer to an array of bytes
45 ByteCount The size of an array of bytes
46 ByteOffset An offset into an array of bytes
47 ItemCount 32-bit iteration count
48 OptionBits Standard 32-bit set of bit flags
49 PBVersion ?
50 Duration 32-bit millisecond timer for drivers
51 AbsoluteTime 64-bit clock
52 ScriptCode A particular set of written characters (e.g. Roman vs Cyrillic) and their encoding
53 LangCode A particular language (e.g. English), as represented using a particular ScriptCode
54 RegionCode Designates a language as used in a particular region (e.g. British vs American
55 English) together with other region-dependent characteristics (e.g. date format)
56 FourCharCode A 32-bit value made by packing four 1 byte characters together
57 OSType A FourCharCode used in the OS and file system (e.g. creator)
58 ResType A FourCharCode used to tag resources (e.g. 'DLOG')
59
60 *********************************************************************************/
61 alias SInt16 OSErr;
62 alias SInt32 OSStatus;
63 alias void* LogicalAddress;
64 alias /*const*/void* ConstLogicalAddress;
65 alias void* PhysicalAddress;
66 alias UInt8* BytePtr;
67 alias uint ByteCount;
68 alias uint ByteOffset;
69 alias SInt32 Duration;
70 alias UnsignedWide AbsoluteTime;
71 alias UInt32 OptionBits;
72 alias uint ItemCount;
73 alias UInt32 PBVersion;
74 alias SInt16 ScriptCode;
75 alias SInt16 LangCode;
76 alias SInt16 RegionCode;
77 alias UInt32 FourCharCode;
78 alias FourCharCode OSType;
79 alias FourCharCode ResType;
80 alias OSType* OSTypePtr;
81 alias ResType* ResTypePtr;
82
83 struct UnsignedWide
84 {
85 UInt32 hi;
86 UInt32 lo;
87 }