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Diffstat (limited to 'configmgr/source/misc/tracer.cxx')
-rw-r--r--configmgr/source/misc/tracer.cxx471
1 files changed, 0 insertions, 471 deletions
diff --git a/configmgr/source/misc/tracer.cxx b/configmgr/source/misc/tracer.cxx
deleted file mode 100644
index f574213dfd28..000000000000
--- a/configmgr/source/misc/tracer.cxx
+++ /dev/null
@@ -1,471 +0,0 @@
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org 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 version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org. If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-// MARKER(update_precomp.py): autogen include statement, do not remove
-#include "precompiled_configmgr.hxx"
-
-// SUNPRO5 does not like the following to be done after including stdio.h, that's why it's here at the very
-// beginning of the file
-#undef _TIME_T_DEFINED
-#include <time.h>
-#include <rtl/string.hxx>
-#include <map>
-
-#include "tracer.hxx"
-
-#ifdef CFG_ENABLE_TRACING
-
-#include <cstdarg>
-#include <stdlib.h>
-#include <ctype.h>
-#include <string.h>
-
-#include <osl/process.h>
-#include <osl/thread.h>
-#include <osl/diagnose.h>
-#include <rtl/ustring.hxx>
-#include <rtl/instance.hxx>
-
-namespace configmgr
-{
-
-extern "C"
-{
- static void call_freeThreadData(void*);
-}
-
-struct OTracerSetup
-{
- enum {
- INFO = 0x01,
- WARNING = 0x02,
- ERROR = 0x04,
- LEVEL_MASK = 0x0f,
-
- TIME = 0x10,
- THREAD = 0x20,
- DATA_MASK = 0xf0
- };
-
- sal_uInt32 m_nTraceMask;
- FILE* m_pOutputMedium;
- sal_Bool m_bInitialized;
- oslThreadKey m_nThreadKey;
-
- ::std::map< ::rtl::OString, void*, ::std::less< ::rtl::OString > > m_aDevices;
-
- OTracerSetup()
- :m_nTraceMask(WARNING | ERROR)
- ,m_pOutputMedium(NULL)
- ,m_bInitialized(sal_False)
- {
- m_nThreadKey = ::osl_createThreadKey(call_freeThreadData);
- }
- ~OTracerSetup()
- {
- ::osl_destroyThreadKey(m_nThreadKey);
- }
-
- bool isTracing(sal_uInt32 nTraceValue) const
- { return (nTraceValue & this->m_nTraceMask) == nTraceValue; }
-
- void setTracing(sal_uInt32 nTraceValue)
- { this->m_nTraceMask |= nTraceValue; }
-
- void setTracing(sal_uInt32 nTraceValue, sal_uInt32 nMask)
- {
- OSL_ENSURE( (nTraceValue&nMask) == nTraceValue, "Flags being set must be part of mask");
- this->m_nTraceMask &= ~nMask;
- this->m_nTraceMask |= nTraceValue;
- }
-
- sal_Int32& indentDepth();
-
- struct ThreadData
- {
- ThreadData() : m_nIndentDepth(0) {}
- sal_Int32 m_nIndentDepth;
- };
-
- ThreadData& ensureThreadData();
- static void freeThreadData(void*p);
-};
-
-//==========================================================================
-//= OConfigTracer
-//==========================================================================
-OTracerSetup* OConfigTracer::s_pImpl = NULL;
-#ifdef WNT
-timeb OConfigTracer::s_aStartTime;
-#else
-timeval OConfigTracer::s_aStartTime;
-#endif
-
-::osl::Mutex & OConfigTracer::getMutex()
-{
- return rtl::Static<osl::Mutex,OConfigTracer>::get();
-}
-//--------------------------------------------------------------------------
-void OConfigTracer::startGlobalTimer()
-{
-#ifdef WNT
- ftime( &s_aStartTime );
-#else
- gettimeofday( &s_aStartTime, NULL );
-#endif
-}
-
-//--------------------------------------------------------------------------
-sal_uInt32 OConfigTracer::getGlobalTimer()
-{
-#ifdef WNT
- struct timeb currentTime;
- sal_uInt32 nSeconds;
- ftime( &currentTime );
- nSeconds = (sal_uInt32)( currentTime.time - s_aStartTime.time );
- return ( nSeconds * 1000 ) + (long)( currentTime.millitm - s_aStartTime.millitm );
-#else
- struct timeval currentTime;
- sal_uInt32 nSeconds;
- gettimeofday( &currentTime, NULL );
- nSeconds = (sal_uInt32)( currentTime.tv_sec - s_aStartTime.tv_sec );
- return ( nSeconds * 1000 ) + (long)( currentTime.tv_usec - s_aStartTime.tv_usec )/1000;
-#endif
-}
-
-//--------------------------------------------------------------------------
-sal_Int32& OTracerSetup::indentDepth()
-{
- return ensureThreadData().m_nIndentDepth;
-}
-
-//--------------------------------------------------------------------------
-OTracerSetup::ThreadData& OTracerSetup::ensureThreadData()
-{
- void * pThreadData = ::osl_getThreadKeyData(m_nThreadKey);
-
- OTracerSetup::ThreadData* pRet
- = static_cast< OTracerSetup::ThreadData * >(pThreadData);
-
- if (pRet == NULL)
- {
- pThreadData = pRet = new ThreadData();
-
- if (!::osl_setThreadKeyData(m_nThreadKey,pThreadData))
- {
- OSL_ENSURE(false, "Cannot create per-thread data for tracing");
- freeThreadData(pThreadData);
-
- static ThreadData sharedThreadData;
- pRet = &sharedThreadData;
- }
- else
- OSL_ASSERT( pThreadData == ::osl_getThreadKeyData(m_nThreadKey) );
-
- OSL_ASSERT( pRet != NULL );
- }
-
- return *pRet;
-}
-
-static void call_freeThreadData( void* p )
-{
- OTracerSetup::freeThreadData( p );
-}
-
-//--------------------------------------------------------------------------
-void OTracerSetup::freeThreadData(void* p)
-{
- delete static_cast< OTracerSetup::ThreadData * > (p);
-}
-
-//--------------------------------------------------------------------------
-void OConfigTracer::ensureData()
-{
- if (s_pImpl)
- return;
- s_pImpl = new OTracerSetup;
-}
-
-//--------------------------------------------------------------------------
-void OConfigTracer::inc()
-{
- ::osl::MutexGuard aGuard(getMutex());
- ensureData();
- ++s_pImpl->indentDepth();
-}
-
-//--------------------------------------------------------------------------
-void OConfigTracer::dec()
-{
- ::osl::MutexGuard aGuard(getMutex());
- ensureData();
- --s_pImpl->indentDepth();
-}
-
-//--------------------------------------------------------------------------
-void OConfigTracer::traceInfo(const sal_Char* _pFormat, ...)
-{
- ::osl::MutexGuard aGuard(getMutex());
- ensureData();
- ensureInitalized();
- if (s_pImpl->isTracing(OTracerSetup::INFO) )
- {
-
-
- va_list args;
- va_start(args, _pFormat);
- implTrace("info", _pFormat, args);
- va_end(args);
- }
-}
-#if OSL_DEBUG_LEVEL > 0
-//--------------------------------------------------------------------------
-void OConfigTracer::traceWarning(const sal_Char* _pFormat, ...)
-{
- ::osl::MutexGuard aGuard(getMutex());
- ensureData();
- ensureInitalized();
- if (s_pImpl->isTracing(OTracerSetup::WARNING))
- {
- va_list args;
- va_start(args, _pFormat);
- implTrace("warning", _pFormat, args);
- va_end(args);
- }
-}
-
-//--------------------------------------------------------------------------
-void OConfigTracer::traceError(const sal_Char* _pFormat, ...)
-{
- ::osl::MutexGuard aGuard(getMutex());
- ensureData();
- ensureInitalized();
- if (s_pImpl->isTracing(OTracerSetup::ERROR))
- {
- va_list args;
- va_start(args, _pFormat);
- implTrace("error", _pFormat, args);
- va_end(args);
- }
-}
-#endif
-//--------------------------------------------------------------------------
-void OConfigTracer::indent()
-{
- sal_Int32 nIndent = s_pImpl->indentDepth();
- for (sal_Int32 i=0; i<nIndent; ++i)
- fprintf(s_pImpl->m_pOutputMedium, " ");
-}
-
-//--------------------------------------------------------------------------
-FILE* disambiguate(const ::rtl::OString& _rFileName)
-{
- FILE* pExistenceCheck = NULL;
- sal_Int32 i = 1;
- ::rtl::OString sLoop;
- while (i <= 256)
- {
- sLoop = _rFileName;
- sLoop += ".";
- sLoop += ::rtl::OString::valueOf(i);
-
- pExistenceCheck = fopen(sLoop.getStr(), "r");
- if (!pExistenceCheck)
- // does not exist
- return fopen(sLoop.getStr(), "w+");
-
- // already exists, try the next name
- fclose(pExistenceCheck);
- ++i;
- }
-
- // could not open such a file
- return NULL;
-}
-
-//--------------------------------------------------------------------------
-void OConfigTracer::ensureInitalized()
-{
- if (s_pImpl->m_bInitialized)
- return;
-
- s_pImpl->m_bInitialized = sal_True;
-
- char* pSettings = getenv("ENVCFGFLAGS");
- if (!pSettings)
- return;
-
- /* currently recognized structure :
- + switches have to be separated by whitespaces
- + valid switches are:
- -m[e|o|f<file>] - output to stderr (e), stdout (o) or a file (f). In the latter case the whole rest
- of the param ('til the next one, means 'til the next whitespace) is the filename
- -t{i,w,e,p,d}* - type of output : i includes infos, w includes warnings, e includes errors
- content : p includes timestamp, d includes thread-id
- */
-
- s_pImpl->m_pOutputMedium = stderr;
- s_pImpl->setTracing(0, OTracerSetup::LEVEL_MASK);
- s_pImpl->setTracing(0, OTracerSetup::DATA_MASK);
-
- char* pParamLoop = pSettings;
- while (*pParamLoop)
- {
- while (!isspace(*pParamLoop) && *pParamLoop)
- ++pParamLoop;
-
- sal_Int32 nLen = pParamLoop - pSettings;
- if ((nLen > 1) && (*pSettings == '-'))
- {
- ++pSettings;
- switch (*pSettings)
- {
- case 'm':
- case 'w':
- if (nLen > 2)
- {
- ++pSettings;
- switch (*pSettings)
- {
- case 'e':
- s_pImpl->m_pOutputMedium = stderr;
- break;
- case 'o':
- s_pImpl->m_pOutputMedium = stdout;
- break;
- case 'f':
- {
- ++pSettings;
- // copy the filename into an own buffer
- ::rtl::OString sFileName(pSettings, pParamLoop - pSettings);
-
- // open the file
- s_pImpl->m_pOutputMedium = disambiguate(sFileName);
-
- break;
- }
- }
- }
- break;
- case 'd':
- { // assign a virtual device
- // copy the device assingment description
- ::rtl::OString sDescription(pSettings + 1, pParamLoop - pSettings - 1);
- sal_Int32 nSep = sDescription.indexOf(':');
- if (-1 == nSep)
- break; // invalid format
-
- ::rtl::OString sVirtualDeviceName, sFileName;
- sVirtualDeviceName = sDescription.copy(0, nSep);
- sFileName = sDescription.copy(nSep + 1);
-
- FILE* pVirtualDevice = disambiguate(sFileName);
- if (pVirtualDevice)
- s_pImpl->m_aDevices[sVirtualDeviceName] = pVirtualDevice;
- }
- case 't':
- {
- ++pSettings;
- while (pSettings != pParamLoop)
- {
- switch (*pSettings)
- {
- case 'i': s_pImpl->setTracing( OTracerSetup::INFO ); break;
- case 'w': s_pImpl->setTracing( OTracerSetup::WARNING ); break;
- case 'e': s_pImpl->setTracing( OTracerSetup::ERROR ); break;
- case 'p': s_pImpl->setTracing( OTracerSetup::TIME );
- startGlobalTimer();
- break;
- case 'd': s_pImpl->setTracing( OTracerSetup::THREAD ); break;
- }
- ++pSettings;
- }
- }
- }
- }
-
- if (!*pParamLoop)
- break;
-
- ++pParamLoop;
- pSettings = pParamLoop;
- }
-
- // trace some initial information
- CFG_TRACE_INFO_NI("initialization: process id: 0x%08X", osl_getProcess(0));
- ::rtl::OUString sExecutable;
- osl_getExecutableFile(&sExecutable.pData);
- CFG_TRACE_INFO_NI("initialization: executable file name: %s", OUSTRING2ASCII(sExecutable));
-}
-
-//--------------------------------------------------------------------------
-//-----------------------------------------------------------
-// need raw unsigned int to safely printf a value
-static inline
-unsigned int getThreadID()
-{
- oslThreadIdentifier nRealThreadID = ::osl_getThreadIdentifier(NULL);
-
- return nRealThreadID; // if this loses data, we can still hope that lsb is changing between thraeds
-}
-
-//--------------------------------------------------------------------------
-void OConfigTracer::implTrace(const sal_Char* _pType, const sal_Char* _pFormat, va_list args)
-{
- ensureInitalized();
- if (!s_pImpl->m_pOutputMedium)
- // no tracing enabled
- return;
-
- if (_pType && strlen(_pType))
- {
- if (s_pImpl->isTracing(OTracerSetup::THREAD))
- {
- fprintf(s_pImpl->m_pOutputMedium, "[%04x] ", getThreadID());
- }
-
- fprintf(s_pImpl->m_pOutputMedium, "%s ", _pType);
-
- if (s_pImpl->isTracing(OTracerSetup::TIME))
- {
- fprintf(s_pImpl->m_pOutputMedium, "(%06" SAL_PRIuUINT32 ")", getGlobalTimer());
- }
- }
- fprintf(s_pImpl->m_pOutputMedium, ": ");
-
- indent();
-
- vfprintf(s_pImpl->m_pOutputMedium, _pFormat, args);
- fprintf(s_pImpl->m_pOutputMedium,"\n");
- fflush(s_pImpl->m_pOutputMedium);
-}
-
-} // namespace configmgr
-
-#endif // CFG_ENABLE_TRACING
-
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