driver.h

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// g2o - General Graph Optimization
// Copyright (C) 2011 R. Kuemmerle, G. Grisetti, W. Burgard
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright notice,
//   this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
//   notice, this list of conditions and the following disclaimer in the
//   documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
// IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
// PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

#ifndef SLAM_DRIVER_H
#define SLAM_DRIVER_H

#include <string>
#include <vector>

namespace SlamParser {

class SlamContext;

class Driver
{
public:
    Driver(class SlamContext& slamContext_);

    bool trace_scanning;

    bool trace_parsing;

    std::string streamname;

    bool parse_stream(std::istream& in,
          const std::string& sname = "stream input");

    bool parse_string(const std::string& input,
          const std::string& sname = "string stream");

    bool parse_file(const std::string& filename);

    // To demonstrate pure handling of parse errors, instead of
    // simply dumping them on the standard error output, we will pass
    // them to the driver using the following two member functions.

    void error(const class location& l, const std::string& m);

    void error(const std::string& m);

    class Scanner* lexer;

    class SlamContext& slamContext;
};

}

#endif