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
|
#ifndef __MRT_FILE_H__
#define __MRT_FILE_H__
/* M-runtime for c++
* Copyright (C) 2005-2008 Vladimir Menshakov
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <string>
#include <stdio.h>
#include "base_file.h"
#include "fs_node.h"
#include "export_mrt.h"
namespace mrt {
class Chunk;
class MRTAPI File : public BaseFile, public FSNode {
public:
bool readline(std::string &str, const size_t bufsize = 1024) const;
File();
~File();
virtual void open(const std::string &fname, const std::string &mode);
virtual bool opened() const;
virtual void seek(long offset, int whence) const;
virtual long tell() const;
virtual void write(const Chunk &ch) const;
virtual const off_t get_size() const;
virtual const size_t read(void *buf, const size_t size) const;
virtual void close();
virtual bool eof() const;
inline operator FILE*() const { return _f; }
FILE * unlink(); //unlinks FILE* structure from this object
private:
FILE *_f;
};
}
#endif
|
