YCPByteblock.h

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/*---------------------------------------------------------------------\
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|                      __   __    ____ _____ ____                      |  
|                      \ \ / /_ _/ ___|_   _|___ \                     |  
|                       \ V / _` \___ \ | |   __) |                    |  
|                        | | (_| |___) || |  / __/                     |  
|                        |_|\__,_|____/ |_| |_____|                    |  
|                                                                      |  
|                               core system                            | 
|                                                        (C) SuSE GmbH |  
\----------------------------------------------------------------------/ 

   File:       YCPByteblock.h

   Author:     Mathias Kettner <kettner@suse.de>
   Maintainer: Thomas Roelz <tom@suse.de>

/-*/
// -*- c++ -*-

#ifndef YCPByteblock_h
#define YCPByteblock_h


#include "YCPValue.h"


class YCPByteblockRep : public YCPValueRep
{
    const unsigned char *bytes;

    long len;

protected:
    friend class YCPByteblock;

    YCPByteblockRep(const unsigned char *bytes, long len);

    YCPByteblockRep (bytecodeistream & str, long len);

    ~YCPByteblockRep();

public:
    const unsigned char *value() const;

    long size() const;

    string toString() const;

    std::ostream & toStream (std::ostream & str) const;
    std::ostream & toXml (std::ostream & str, int indent ) const;

    YCPOrder compare(const YCPByteblock& s) const;

    YCPValueType valuetype() const;
};


class YCPByteblock : public YCPValue
{
    DEF_COMMON(Byteblock, Value);
public:
    YCPByteblock(const unsigned char *r, long l) : YCPValue(new YCPByteblockRep(r, l)) {}
    YCPByteblock(bytecodeistream & str);
};

   
#endif   // YCPByteblock_h