|
sl@0
|
1 |
// Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).
|
|
sl@0
|
2 |
// All rights reserved.
|
|
sl@0
|
3 |
// This component and the accompanying materials are made available
|
|
sl@0
|
4 |
// under the terms of "Eclipse Public License v1.0"
|
|
sl@0
|
5 |
// which accompanies this distribution, and is available
|
|
sl@0
|
6 |
// at the URL "http://www.eclipse.org/legal/epl-v10.html".
|
|
sl@0
|
7 |
//
|
|
sl@0
|
8 |
// Initial Contributors:
|
|
sl@0
|
9 |
// Nokia Corporation - initial contribution.
|
|
sl@0
|
10 |
//
|
|
sl@0
|
11 |
// Contributors:
|
|
sl@0
|
12 |
//
|
|
sl@0
|
13 |
// Description:
|
|
sl@0
|
14 |
//
|
|
sl@0
|
15 |
|
|
sl@0
|
16 |
#include <s32file.h>
|
|
sl@0
|
17 |
#include "U32STD.H"
|
|
sl@0
|
18 |
#include "U32PERM.H"
|
|
sl@0
|
19 |
|
|
sl@0
|
20 |
#ifndef MAX_READ_AHEAD_VALUE
|
|
sl@0
|
21 |
#define MAX_READ_AHEAD_VALUE 2048
|
|
sl@0
|
22 |
#else
|
|
sl@0
|
23 |
#if MAX_READ_AHEAD_VALUE < 512
|
|
sl@0
|
24 |
#error "MAX_READ_AHEAD_VALUE macro value can't be less than 512"
|
|
sl@0
|
25 |
#endif
|
|
sl@0
|
26 |
#endif
|
|
sl@0
|
27 |
|
|
sl@0
|
28 |
const TInt KMaxFileBufReadAhead=MAX_READ_AHEAD_VALUE;
|
|
sl@0
|
29 |
|
|
sl@0
|
30 |
#ifndef FILE_BLOCK_SIZE
|
|
sl@0
|
31 |
#define FILE_BLOCK_SIZE 1024
|
|
sl@0
|
32 |
#else
|
|
sl@0
|
33 |
#if FILE_BLOCK_SIZE < 512
|
|
sl@0
|
34 |
#error "FILE_BLOCK_SIZE macro value can't be less than 512"
|
|
sl@0
|
35 |
#endif
|
|
sl@0
|
36 |
#if ((FILE_BLOCK_SIZE) & ((FILE_BLOCK_SIZE) - 1)) != 0
|
|
sl@0
|
37 |
#error "FILE_BLOCK_SIZE macro value must be power of 2"
|
|
sl@0
|
38 |
#endif
|
|
sl@0
|
39 |
#endif
|
|
sl@0
|
40 |
|
|
sl@0
|
41 |
const TInt KFileBufBlockSize=FILE_BLOCK_SIZE;
|
|
sl@0
|
42 |
|
|
sl@0
|
43 |
//
|
|
sl@0
|
44 |
enum TFilePanic
|
|
sl@0
|
45 |
{
|
|
sl@0
|
46 |
EFileReadLengthNegative,
|
|
sl@0
|
47 |
EFileReadBeyondEnd,
|
|
sl@0
|
48 |
EFileReadNoTransfer,
|
|
sl@0
|
49 |
EFileWriteLengthNegative,
|
|
sl@0
|
50 |
EFileWriteBeyondEnd,
|
|
sl@0
|
51 |
EFileWriteNoTransfer,
|
|
sl@0
|
52 |
EFileWriteOutstanding,
|
|
sl@0
|
53 |
EFileMarkInvalid,
|
|
sl@0
|
54 |
EFileLocationInvalid,
|
|
sl@0
|
55 |
EFileStoreBadType,
|
|
sl@0
|
56 |
EStoreUid3MustNotBeNull
|
|
sl@0
|
57 |
};
|
|
sl@0
|
58 |
|
|
sl@0
|
59 |
GLREF_C void Panic(TFilePanic aPanic);
|
|
sl@0
|
60 |
|
|
sl@0
|
61 |
#include "UF_STD.INL"
|
|
sl@0
|
62 |
|