137 lines
5.2 KiB
C
137 lines
5.2 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef _RTL_LOGFILE_H_
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#define _RTL_LOGFILE_H_
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#include <sal/types.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** This function allows to log arbitrary messages even in a product-environment.
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The logfile is created on first access and closed, when the sal-library gets unloaded.
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The file is line buffered. A log file is not created if no log messages are
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written.
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The first time, rtl_logfile_trace is called, it checks for the bootstrap variable
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RTL_LOGFILE. If the variable is not empty, it creates a file with the name
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$(RTL_LOGFILE)_$(PID).log, where $(PID) is the process id of the running process.
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@param pszformat A format string with fprintf-syntax
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@param ... An arbitrary number of arguments for fprintf, matching the
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format string.
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*/
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void SAL_CALL rtl_logfile_trace( const sal_Char* pszFormat, ... );
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/** Like rtl_logfile_trace, but prefixing every log entry with the current time
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and thread ID.
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@param format
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a format string with fprintf-like syntax
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@param ...
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an arbitrary number of arguments for fprintf, matching the given format
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string
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@since UDK 3.2.0
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*/
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void SAL_CALL rtl_logfile_longTrace(char const * format, ...);
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/** Return if a log file is written.
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@return true if a log file is written
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@since UDK 3.2.11
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*/
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sal_Bool SAL_CALL rtl_logfile_hasLogFile( void );
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#ifdef __cplusplus
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}
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#endif
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#ifdef TIMELOG
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#define RTL_LOGFILE_TRACE( string ) \
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rtl_logfile_longTrace( "| : %s\n", string )
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#define RTL_LOGFILE_TRACE1( frmt, arg1 ) \
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rtl_logfile_longTrace( "| : " ); \
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rtl_logfile_trace( frmt, arg1 ); \
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rtl_logfile_trace( "\n" )
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#define RTL_LOGFILE_TRACE2( frmt, arg1 , arg2 ) \
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rtl_logfile_longTrace( "| : " ); \
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rtl_logfile_trace( frmt, arg1 , arg2 ); \
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rtl_logfile_trace( "\n" )
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#define RTL_LOGFILE_TRACE3( frmt, arg1 , arg2 , arg3 ) \
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rtl_logfile_longTrace( "| : " ); \
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rtl_logfile_trace( frmt, arg1 , arg2 , arg3 ); \
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rtl_logfile_trace( "\n" )
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// Now the macros with project and author arguments. The strings
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// are formatted in a way, so that the log file can be parsed by
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// post processing scripts.
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#define RTL_LOGFILE_TRACE_AUTHOR( project, author, string ) \
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rtl_logfile_longTrace( "| %s (%s) : %s\n", \
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project,\
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author,\
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string )
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#define RTL_LOGFILE_TRACE_AUTHOR1( project, author, frmt, arg1 ) \
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rtl_logfile_longTrace( "| %s (%s) : ", \
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project,\
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author );\
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rtl_logfile_trace( frmt, arg1 ); \
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rtl_logfile_trace( "\n" )
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#define RTL_LOGFILE_TRACE_AUTHOR2( project, author, frmt, arg1 , arg2 ) \
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rtl_logfile_longTrace( "| %s (%s) : ", \
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project,\
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author ); \
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rtl_logfile_trace( frmt, arg1 , arg2 ); \
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rtl_logfile_trace( "\n" )
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#define RTL_LOGFILE_TRACE_AUTHOR3( project, author, frmt, arg1 , arg2 , arg3 ) \
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rtl_logfile_longTrace( "| %s (%s) : ", \
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project,\
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author ); \
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rtl_logfile_trace( frmt, arg1 , arg2 , arg3 ); \
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rtl_logfile_trace( "\n" )
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#else
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#define RTL_LOGFILE_TRACE( string ) ((void)0)
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#define RTL_LOGFILE_TRACE1( frmt, arg1 ) ((void)0)
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#define RTL_LOGFILE_TRACE2( frmt, arg1 , arg2 ) ((void)0)
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#define RTL_LOGFILE_TRACE3( frmt, arg1 , arg2 , arg3 ) ((void)0)
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#define RTL_LOGFILE_TRACE_AUTHOR( project, author, string ) ((void)0)
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#define RTL_LOGFILE_TRACE_AUTHOR1( project, author, frmt, arg1 ) ((void)0)
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#define RTL_LOGFILE_TRACE_AUTHOR2( project, author, frmt, arg1 , arg2 ) ((void)0)
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#define RTL_LOGFILE_TRACE_AUTHOR3( project, author, frmt, arg1 , arg2 , arg3 ) ((void)0)
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#endif // TIMELOG
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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