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// primitive.hh -- PDF primitives
// Copyright (C) 2008 SEIKO EPSON CORPORATION
//
// This file is part of the 'iscan' program.
//
// The 'iscan' program is free-ish software.
// You can redistribute it and/or modify it under the terms of the GNU
// General Public License as published by the Free Software Foundation;
// either version 2 of the License or at your option any later version.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of FITNESS
// FOR A PARTICULAR PURPOSE or MERCHANTABILITY.
// See the GNU General Public License for more details.
//
// You should have received a verbatim copy of the GNU General Public
// License along with this program; if not, write to:
//
// Free Software Foundation, Inc.
// 59 Temple Place, Suite 330
// Boston, MA 02111-1307 USA
//
// As a special exception, the copyright holders give permission
// to link the code of this program with the esmod library and
// distribute linked combinations including the two. You must obey
// the GNU General Public License in all respects for all of the
// code used other than esmod.
#ifndef iscan_pdf_primitive_hh_included
#define iscan_pdf_primitive_hh_included
#ifndef __cplusplus
#error "This is a C++ header file; use a C++ compiler to compile it."
#endif
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "object.hh"
#include <string>
namespace iscan
{
namespace pdf
{
using std::string;
/*! Defines a primitive pdf object: one of string, name, integer, or real.
*/
class primitive : public object
{
private:
string _str;
public:
primitive ();
/*! Create a new pdf string/name object with the given value.
*/
primitive (string value);
/*! Create a new pdf integer object
*/
primitive (int value);
primitive (size_t value);
/*! Create a new pdf real object
*/
primitive (double value);
virtual ~primitive (void);
/*! Compare the contents of two pdf::primitives.
*
* Only the object contents are compared, the object number of the
* two objects may differ.
*/
virtual bool operator== (const primitive& other) const;
void operator= (const primitive& that);
virtual void print (FILE* fp) const;
};
} // namespace pdf
} // namespace iscan
#endif // iscan_pdf_primitive_hh_included
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