claw
1.9.0
Loading...
Searching...
No Matches
buffered_istream.hpp
Go to the documentation of this file.
1
/*
2
CLAW - a C++ Library Absolutely Wonderful
3
4
CLAW is a free library without any particular aim but being useful to
5
anyone.
6
7
Copyright (C) 2005-2011 Julien Jorge
8
9
This library is free software; you can redistribute it and/or
10
modify it under the terms of the GNU Lesser General Public
11
License as published by the Free Software Foundation; either
12
version 2.1 of the License, or (at your option) any later version.
13
14
This library is distributed in the hope that it will be useful,
15
but WITHOUT ANY WARRANTY; without even the implied warranty of
16
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17
Lesser General Public License for more details.
18
19
You should have received a copy of the GNU Lesser General Public
20
License along with this library; if not, write to the Free Software
21
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
22
23
contact: julien.jorge@stuff-o-matic.com
24
*/
30
#ifndef __CLAW_BUFFERED_ISTREAM_HPP__
31
#define __CLAW_BUFFERED_ISTREAM_HPP__
32
33
#include <iostream>
34
35
namespace
claw
36
{
41
template
<
typename
Stream>
42
class
buffered_istream
43
{
44
private
:
46
typedef
Stream stream_type;
47
48
public
:
49
buffered_istream(stream_type& f);
50
~buffered_istream();
51
52
unsigned
int
remaining()
const
;
53
bool
read_more(
unsigned
int
n);
54
55
const
char
* get_buffer()
const
;
56
char
get_next();
57
bool
read(
char
* buf,
unsigned
int
n);
58
59
void
move(
unsigned
int
n);
60
61
void
close();
62
63
operator
bool()
const
;
64
65
private
:
67
stream_type& m_stream;
68
70
char
* m_begin;
71
74
char
* m_end;
75
77
char
* m_current;
78
80
unsigned
int
m_buffer_size;
81
82
};
// class buffered_istream
83
}
84
85
#include <claw/buffered_istream.tpp>
86
87
#endif
// __CLAW_BUFFERED_ISTREAM_HPP__
claw
This is the main namespace.
Definition
application.hpp:50
lib
core
include
claw
buffered_istream.hpp
Generated by
1.13.2