llerror.cpp File Reference

error message system More...

#include "linden_common.h"
#include "llerror.h"
#include "llerrorcontrol.h"
#include <cctype>
#include <sstream>
#include <syslog.h>
#include <vector>
#include "llapp.h"
#include "llapr.h"
#include "llfile.h"
#include "llfixedbuffer.h"
#include "lllivefile.h"
#include "llsd.h"
#include "llsdserialize.h"
#include "llstl.h"

Include dependency graph for llerror.cpp:

Go to the source code of this file.

Namespaces
namespace	LLError
Classes
class	LLError::Settings
Typedefs
typedef std::map< std::string, LLError::ELevel >	LevelMap
typedef std::vector< LLError::Recorder * >	Recorders
typedef std::vector< LLError::CallSite * >	CallSiteVector
Functions
std::string	className (const std::type_info &type)
std::string	functionName (const std::string &preprocessor_name)
bool	shouldLogToStderr ()
bool	stderrLogWantsTime ()
void	commonInit (const std::string &dir)
void	LLError::initForServer (const std::string &identity)
void	LLError::initForApplication (const std::string &dir)
void	LLError::setPrintLocation (bool print)
void	LLError::setFatalFunction (FatalFunction f)
void	LLError::setTimeFunction (TimeFunction f)
void	LLError::setDefaultLevel (ELevel level)
void	LLError::setFunctionLevel (const std::string &function_name, ELevel level)
void	LLError::setClassLevel (const std::string &class_name, ELevel level)
void	LLError::setFileLevel (const std::string &file_name, ELevel level)
LLError::ELevel	decodeLevel (std::string name)
void	setLevels (LevelMap &map, const LLSD &list, LLError::ELevel level)
void	LLError::configure (const LLSD &config)
void	LLError::addRecorder (Recorder *recorder)
void	LLError::removeRecorder (Recorder *recorder)
void	LLError::logToFile (const std::string &file_name)
void	LLError::logToFixedBuffer (LLFixedBuffer *fixedBuffer)
std::string	LLError::logFileName ()
void	writeToRecorders (LLError::ELevel level, const std::string &message)
bool	checkLevelMap (const LevelMap &map, const std::string &key, LLError::ELevel &level)
Settings *	LLError::saveAndResetSettings ()
void	LLError::restoreSettings (Settings *s)
std::string	LLError::removePrefix (std::string &s, const std::string &p)
void	LLError::replaceChar (std::string &s, char old, char replacement)
std::string	LLError::abbreviateFile (const std::string &filePath)
int	LLError::shouldLogCallCount ()
void	LLError::crashAndLoop (const std::string &message)
std::string	LLError::utcTime ()
Variables
std::string	mIdentity
llofstream	mFile
bool	mTimestamp
LLFixedBuffer &	mBuffer
std::ostringstream	messageStream
bool	messageStreamInUse
CallSiteVector	callSites
bool	mLocked
bool	mOK

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Detailed Description

error message system

Date:

December 2006

LicenseInfo

firstyear=2006&license=viewergpl

Copyright (c) 2006-2007, Linden Research, Inc.

Second Life Viewer Source Code The source code in this file ("Source Code") is provided by Linden Lab to you under the terms of the GNU General Public License, version 2.0 ("GPL"), unless you have obtained a separate licensing agreement ("Other License"), formally executed by you and Linden Lab. Terms of the GPL can be found in doc/GPL-license.txt in this distribution, or online at http://secondlife.com/developers/opensource/gplv2

There are special exceptions to the terms and conditions of the GPL as it is applied to this Source Code. View the full text of the exception in the file doc/FLOSS-exception.txt in this software distribution, or online at http://secondlife.com/developers/opensource/flossexception

By copying, modifying or distributing this software, you acknowledge that you have read and understood your obligations described above, and agree to abide by those obligations.

ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, COMPLETENESS OR PERFORMANCE. $/LicenseInfo$

Definition in file llerror.cpp.

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Typedef Documentation

typedef std::vector<LLError::CallSite*> CallSiteVector [static]

Definition at line 305 of file llerror.cpp.

typedef std::map<std::string, LLError::ELevel> LevelMap [static]

Definition at line 303 of file llerror.cpp.

typedef std::vector<LLError::Recorder*> Recorders [static]

Definition at line 304 of file llerror.cpp.

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Function Documentation

bool @8::checkLevelMap	(	const LevelMap &	map,
		const std::string &	key,
		LLError::ELevel &	level
	)			[static]

Definition at line 803 of file llerror.cpp.

References i.

Referenced by LLError::Log::shouldLog().

std::string @4::className

(

const std::type_info &

type

)

[static]

Definition at line 184 of file llerror.cpp.

References p.

Referenced by LLError::Log::flush(), and LLError::Log::shouldLog().

void @5::commonInit

(

const std::string &

dir

)

[static]

Definition at line 496 of file llerror.cpp.

References LLError::addRecorder(), LLError::crashAndLoop(), e, LLError::LEVEL_INFO, LLError::Settings::reset(), LLError::setDefaultLevel(), LLError::setFatalFunction(), LLError::setTimeFunction(), shouldLogToStderr(), stderrLogWantsTime(), and LLError::utcTime().

Referenced by LLError::initForApplication(), and LLError::initForServer().

LLError::ELevel @6::decodeLevel

(

std::string

name

)

[static]

Definition at line 590 of file llerror.cpp.

References i, LLError::LEVEL_ALL, LLError::LEVEL_DEBUG, LLError::LEVEL_ERROR, LLError::LEVEL_INFO, LLError::LEVEL_NONE, LLError::LEVEL_WARN, llendl, and llwarns.

Referenced by LLError::configure().

std::string @4::functionName

(

const std::string &

preprocessor_name

)

[static]

Definition at line 224 of file llerror.cpp.

References p.

Referenced by LLError::Log::flush(), and LLError::Log::shouldLog().

void @6::setLevels	(	LevelMap &	map,
		const LLSD &	list,
		LLError::ELevel	level
	)			[static]

Definition at line 615 of file llerror.cpp.

References end, i, and list.

Referenced by LLError::configure().

bool @5::shouldLogToStderr

(

)

[static]

Definition at line 470 of file llerror.cpp.

Referenced by commonInit().

bool @5::stderrLogWantsTime

(

)

[static]

Definition at line 486 of file llerror.cpp.

Referenced by commonInit().

void @7::writeToRecorders	(	LLError::ELevel	level,
		const std::string &	message
	)			[static]

Definition at line 744 of file llerror.cpp.

References LLError::Settings::get(), i, NULL, r, and s.

Referenced by LLError::Log::flush().

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Variable Documentation

CallSiteVector callSites

Definition at line 320 of file llerror.cpp.

LLFixedBuffer& mBuffer

Definition at line 162 of file llerror.cpp.

Referenced by LLBufferStreamBuf::seekoff().

std::ostringstream messageStream

Definition at line 310 of file llerror.cpp.

bool messageStreamInUse

Definition at line 311 of file llerror.cpp.

llofstream mFile

Definition at line 129 of file llerror.cpp.

std::string mIdentity

Definition at line 95 of file llerror.cpp.

bool mLocked

Definition at line 823 of file llerror.cpp.

bool mOK

Definition at line 824 of file llerror.cpp.

bool mTimestamp

Definition at line 147 of file llerror.cpp.

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