claw 1.9.0
 
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exception.hpp
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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_EXCEPTION_HPP__
31#define __CLAW_EXCEPTION_HPP__
32
33#include <exception>
34#include <string>
35
36namespace claw
37{
42 class exception : public std::exception
43 {
44 public:
49 exception(const std::string& msg) throw()
50 : m_msg(msg)
51 {}
52
54 ~exception() throw()
55 {}
56
58 const char* what() const throw()
59 {
60 return m_msg.c_str();
61 }
62
63 private:
65 const std::string m_msg;
66
67 }; // class exception
68
73 class bad_format : public exception
74 {
75 public:
80 bad_format(const std::string& msg) throw()
81 : exception(msg)
82 {}
83 }; // class bad_format
84
85}
86
92#define CLAW_EXCEPTION(m) claw::exception(std::string(__FUNCTION__) + ": " + m)
93
94#endif // __CLAW_EXCEPTION_HPP__
bad_format(const std::string &msg)
Constructor.
Definition exception.hpp:80
~exception()
Desctructor.
Definition exception.hpp:54
exception(const std::string &msg)
Constructor.
Definition exception.hpp:49
const char * what() const
Get a short description of the problem.
Definition exception.hpp:58
This is the main namespace.