enumtype.h

来自「开放源码的编译器open watcom 1.6.0版的源代码」· C头文件 代码 · 共 82 行

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*
*                            Open Watcom Project
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*    Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
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*    This file contains Original Code and/or Modifications of Original
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#ifndef __ENUMTYPE_H__
#define __ENUMTYPE_H__

#include "symbol.h"
#include "mempool.h"

class Module;

class EnumType : public Symbol
{
public:
                            EnumType( dr_handle h, dr_handle p,
                                        Module * m, char * name );
    virtual                 ~EnumType() {}

    virtual dr_sym_type     symtype() const { return DR_SYM_ENUM; }

            void *          operator new( size_t );
            void            operator delete( void * );

            void            loadElements( WVList & );

private:

    static  bool            loadHook( char * name, unsigned_32 val, void * data );

            unsigned        _byteSize;

    static MemoryPool       _pool;
};

class EnumElement : public WObject
{
public:
                    EnumElement( char * name, unsigned byteSize,
                                 unsigned_32 val );
                   ~EnumElement();

    char *          name( char * = NULL );
    WString &       value( WString & );

private:

    unsigned        _byteSize;
    unsigned_32     _value;
    char *          _name;
};

#endif //__ENUMTYPE_H__