1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
|
/* ScummVM - Scumm Interpreter
* Copyright (C) 2002-2003 The ScummVM project
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Header$
*
*/
#ifndef COMMON_FILE_H
#define COMMON_FILE_H
#include <stdio.h>
#include "stdafx.h"
#include "scummsys.h"
class File {
private:
FILE * _handle;
bool _ioFailed;
byte _encbyte;
char *_name; // For debugging
FILE *fopenNoCase(const char *filename, const char *directory, const char *mode);
public:
enum {
kFileReadMode = 1,
kFileWriteMode = 2
};
File();
~File();
bool open(const char *filename, const char *directory, int mode = kFileReadMode, byte encbyte = 0);
void close();
bool isOpen();
bool ioFailed();
void clearIOFailed();
bool eof();
uint32 pos();
uint32 size();
const char *name() const { return _name; }
void seek(int32 offs, int whence);
uint32 read(void *ptr, uint32 size);
byte readByte();
uint16 readUint16LE();
uint32 readUint32LE();
uint16 readUint16BE();
uint32 readUint32BE();
uint32 write(void *ptr, uint32 size);
void writeByte(byte value);
void writeUint16LE(uint16 value);
void writeUint32LE(uint32 value);
void writeUint16BE(uint16 value);
void writeUint32BE(uint32 value);
};
#endif
|
