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797d87b451
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@956 a592a061-630c-0410-9148-cb99ea01b6c8
47 lines
794 B
C++
47 lines
794 B
C++
// -*- C++ -*-
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/* This file is part of
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* ======================================================
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*
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* LyX, The Document Processor
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*
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* Copyright 1995 Matthias Ettrich
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* Copyright 1995-2000 The LyX Team.
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*
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* ====================================================== */
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#ifndef TRACER_H
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#define TRACER_H
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#ifdef __GNUG__
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#pragma interface
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#endif
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#include "debug.h"
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#include "LString.h"
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///
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class DebugTracer {
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public:
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///
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explicit
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DebugTracer(string const & s) : str(s) {
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lyxerr << string(depth, ' ') << "Trace begin : "
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<< str << std::endl;
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++depth;
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}
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///
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~DebugTracer() {
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--depth;
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lyxerr << string(depth, ' ') << "Trace end : "
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<< str << std::endl;
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}
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private:
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///
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string str;
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///
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static int depth;
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};
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#endif
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