log_level.cpp
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/*
CLAW - a C++ Library Absolutely Wonderful
CLAW is a free library without any particular aim but being useful to
anyone.
Copyright (C) 2005-2011 Julien Jorge
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 St, Fifth Floor, Boston, MA 02110-1301 USA
contact: julien.jorge@gamned.org
*/
#include <claw/log_level.hpp>
#include <claw/claw_gettext.hpp>
namespace claw
{
log_level log_error( 0, "error: " );
log_level log_warning( 1, "warning: " );
log_level log_verbose( 15 );
} // namespace claw
/*----------------------------------------------------------------------------*/
claw::log_level::log_level( int lvl )
: m_level(lvl)
{
} // log_level::log_level()
/*----------------------------------------------------------------------------*/
claw::log_level::log_level( int lvl, const std::string& s )
: m_level(lvl), m_prefix(s)
{
} // log_level::log_level()
/*----------------------------------------------------------------------------*/
int claw::log_level::get() const
{
return m_level;
} // log_level::get()
/*----------------------------------------------------------------------------*/
std::string claw::log_level::get_string() const
{
if (m_prefix.empty())
return m_prefix;
else
return claw_gettext(m_prefix.c_str());
} // log_level::get_string()
claw::log_level
Set the level of the next message for logger_system::operator<<().
Definition log_level.hpp:58
claw::log_level::get
int get() const
Get the level value.
Definition log_level.cpp:68
claw::log_level::log_level
log_level(int lvl)
Constructor.
Definition log_level.cpp:46
claw::log_level::get_string
std::string get_string() const
Get the prefix.
Definition log_level.cpp:77
claw_gettext.hpp
Macros to call gettext on the libclaw textdomain.
claw_gettext
#define claw_gettext(s)
Call gettext on the default text domain used by Claw.
Definition claw_gettext.hpp:39
log_level.hpp
A class to pass log information to the loggers.
claw
This is the main namespace.
Definition algorithm.hpp:34
claw::log_verbose
log_level log_verbose(15)
Use this level if you want to inform the user about a situation that is not problematic.
Definition log_level.hpp:90
claw::log_warning
log_level log_warning(1, "warning: ")
Use this level if a small problem occurs and you can deal with it without crashing the application.
Definition log_level.hpp:84
claw::log_error
log_level log_error(0, "error: ")
Use this level if something goes really bad and your application may crash.
Definition log_level.hpp:78