schpack.hpp

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// +-------------------------------------------------------------------------+
// |               I__n__t__e__L__i__b           0.6.10 development          |
// | Copyright (c) Andrey Vikt. Stolyarov <crocodil_AT_croco.net> 2000-2007. |
// |                                                                         |
// | This is free software. The library part is available under              |
// |                               GNU LESSER GENERAL PUBLIC LICENSE v.2.1.  |
// | GNU LGPL v2.1 is found in docs/gnu_gpl2.txt,  or at  http://www.gnu.org |
// |     Please see also docs/readme.txt and visit http://www.intelib.org    |
// |                                                                         |
// | !!! THERE IS NO WARRANTY OF ANY KIND, NEITHER EXPRESSED NOR IMPLIED !!! |
// +-------------------------------------------------------------------------+




#ifndef INTELIB_SCHPACK_HPP_SENTRY
#define INTELIB_SCHPACK_HPP_SENTRY

#include "../sexpress/iexcept.hpp"
#include "../sexpress/sexpress.hpp"
#include "../sexpress/gensref.hpp"
#include "../tools/spkghsh.hpp"
#include "../tools/sreader.hpp"
#include "scheme.hpp"

class SchExpressionPackage;

typedef GenericSReference<SchExpressionPackage, IntelibX_not_a_package> 
SchPackage;


class SchExpressionPackage : public SExpressionHashPackage
{
public:
    static IntelibTypeId TypeId;

    SchExpressionPackage();
    SchExpressionPackage(const SchPackage& a_parent);

protected:
    ~SchExpressionPackage();

    // please note TextRepresentation() needn't to be reimplemented
private:
    virtual SReference CreateNewSymbolObject(const char *name) const;
};


class SchExpressionPackageIntelib : public SchExpressionPackage {
public:
    SchExpressionPackageIntelib();
protected:
    ~SchExpressionPackageIntelib() {}
};

#endif        // sentry

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