94 lines
2.8 KiB
C++
94 lines
2.8 KiB
C++
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/*
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* Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* Location.hh
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*
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* Description:
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*
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* $Id: Location.hh,v 3.1 2001/12/12 01:00:20 milo Exp $
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*
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*/
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#ifndef LOCATION_H
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#define LOCATION_H
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#include "mem/slicc/slicc_global.hh"
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extern int g_line_number;
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extern string &g_file_name();
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class Location {
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public:
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// Constructors
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Location();
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// Destructor
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//~Location();
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// Public Methods
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void print(ostream& out) const;
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void error(string err_msg) const;
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string embedError(string err_msg) const;
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void warning(string err_msg) const;
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string toString() const;
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private:
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// Private Methods
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const string& getFileName() const { return m_file_name; }
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int getLineNumber() const { return m_line_number; }
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string getLineNumberStr() const { return m_line_number_str; }
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// Private copy constructor and assignment operator
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//Location(const Location& obj);
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//Location& operator=(const Location& obj);
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// Data Members (m_ prefix)
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string m_file_name;
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int m_line_number;
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string m_line_number_str;
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};
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// Output operator declaration
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ostream& operator<<(ostream& out, const Location& obj);
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// ******************* Definitions *******************
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// Output operator definition
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extern inline
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ostream& operator<<(ostream& out, const Location& obj)
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{
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obj.print(out);
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out << flush;
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return out;
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}
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#endif //LOCATION_H
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