FreeNOS
lib
libfs
LogLevelFile.h
Go to the documentation of this file.
1
/*
2
* Copyright (C) 2021 Niek Linnenbank
3
*
4
* This program is free software: you can redistribute it and/or modify
5
* it under the terms of the GNU General Public License as published by
6
* the Free Software Foundation, either version 3 of the License, or
7
* (at your option) any later version.
8
*
9
* This program is distributed in the hope that it will be useful,
10
* but WITHOUT ANY WARRANTY; without even the implied warranty of
11
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12
* GNU General Public License for more details.
13
*
14
* You should have received a copy of the GNU General Public License
15
* along with this program. If not, see <http://www.gnu.org/licenses/>.
16
*/
17
18
#ifndef __LIB_LIBFS_LOGLEVELFILE_H
19
#define __LIB_LIBFS_LOGLEVELFILE_H
20
21
#include <
Types.h
>
22
#include "
File.h
"
23
35
class
LogLevelFile
:
public
File
36
{
37
public
:
38
44
LogLevelFile
(
const
u32
inode);
45
49
virtual
~LogLevelFile
();
50
61
virtual
FileSystem::Result
read
(
IOBuffer
& buffer,
62
Size
& size,
63
const
Size
offset);
64
75
virtual
FileSystem::Result
write
(
IOBuffer
& buffer,
76
Size
& size,
77
const
Size
offset);
78
};
79
85
#endif
/* __LIB_LIBFS_LOGLEVELFILE_H */
LogLevelFile::write
virtual FileSystem::Result write(IOBuffer &buffer, Size &size, const Size offset)
Write bytes to the file.
Definition:
LogLevelFile.cpp:60
Types.h
LogLevelFile::~LogLevelFile
virtual ~LogLevelFile()
Destructor.
Definition:
LogLevelFile.cpp:28
LogLevelFile::LogLevelFile
LogLevelFile(const u32 inode)
Default constructor.
Definition:
LogLevelFile.cpp:22
File
Represents a file present on a FileSystem.
Definition:
File.h:39
LogLevelFile
Provides a File abstraction of the current Log::Level.
Definition:
LogLevelFile.h:35
IOBuffer
Abstract Input/Output buffer.
Definition:
IOBuffer.h:37
u32
unsigned int u32
Unsigned 32-bit number.
Definition:
Types.h:53
Size
unsigned int Size
Any sane size indicator cannot go negative.
Definition:
Types.h:128
FileSystem::Result
Result
Result code for filesystem Actions.
Definition:
FileSystem.h:52
LogLevelFile::read
virtual FileSystem::Result read(IOBuffer &buffer, Size &size, const Size offset)
Read bytes from the file.
Definition:
LogLevelFile.cpp:32
File.h
Generated by
1.8.17