libreoffice/svx/source/inc/trace.hxx

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 * Copyright 2000, 2010 Oracle and/or its affiliates.
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#ifndef _TRACE_HXX_
#define _TRACE_HXX_

#if defined(DBG_UTIL)

#include <tools/string.hxx>
#include <vos/thread.hxx>
#include <vos/mutex.hxx>
#include <comphelper/stl_types.hxx>


class Tracer
{
    ByteString m_sBlockDescription;

    DECLARE_STL_STDKEY_MAP( ::vos::OThread::TThreadIdentifier, sal_Int32, MapThreadId2Int );
    static MapThreadId2Int s_aThreadIndents;

    static ::vos::OMutex    s_aMapSafety;

public:
    Tracer(const char* _pBlockDescription);
    ~Tracer();

    void TraceString(const char* _pMessage);
    void TraceString1StringParam(const char* _pMessage, const char* _pParam);
};


#define TRACE_RANGE(range_description)          Tracer aTrace(range_description);
#define TRACE_RANGE_MESSAGE(message)            { aTrace.TraceString(message); }
#define TRACE_RANGE_MESSAGE1(message, param)    { aTrace.TraceString1StringParam(message, param); }

#else

#define TRACE_RANGE(range_description)          ;
#define TRACE_RANGE_MESSAGE(message)            ;
#define TRACE_RANGE_MESSAGE1(message, param)    ;

#endif

#endif // _TRACE_HXX_