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- // ------------------------------- //
- // -------- Start of File -------- //
- // ------------------------------- //
- // ----------------------------------------------------------- //
- // C++ Header File Name: uint32.h
- // Compiler Used: MSVC40, DJGPP 2.7.2.1, GCC 2.7.2.1, HP CPP 10.24
- // Produced By: Doug Gaer
- // File Creation Date: 09/05/1997
- // Date Last Modified: 03/15/1999
- // Copyright (c) 1997 Douglas M. Gaer
- // ----------------------------------------------------------- //
- // ---------- Include File Description and Details ---------- //
- // ----------------------------------------------------------- //
- /*
- The VBD C++ classes are copyright (c) 1997, by Douglas M. Gaer.
- All those who put this code or its derivatives in a commercial
- product MUST mention this copyright in their documentation for
- users of the products in which this code or its derivative
- classes are used. Otherwise, you have the freedom to redistribute
- verbatim copies of this source code, adapt it to your specific
- needs, or improve the code and release your improvements to the
- public provided that the modified files carry prominent notices
- stating that you changed the files and the date of any change.
-
- THIS SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND.
- THE ENTIRE RISK OF THE QUALITY AND PERFORMANCE OF THIS SOFTWARE
- IS WITH YOU. SHOULD ANY ELEMENT OF THIS SOFTWARE PROVE DEFECTIVE,
- YOU WILL ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR, OR
- CORRECTION.
-
- The UINT32 class is used to represent 32 bit unsigned integers
- independently of the operating system or hardware platform used.
- It works by separating a 32-bit value into four separate byte
- values and reordering the bytes lowest-order to highest-order.
- An UINT32 type has a base 10 limit of 4,294,967,295.
- */
- // ----------------------------------------------------------- //
- #ifndef __UINT32_HPP
- #define __UINT32_HPP
-
- #include "dtypes.h"
-
- // Data structure for unsigned 32 bit integer values.
- class UINT32
- {
- public:
- UINT32(__ULWORD__ val = 0);
- UINT32(const UINT32& ob);
- UINT32& operator=(const UINT32& ob);
- UINT32& operator=(const __ULWORD__ ob);
-
- public:
- void UnPackBits(__ULWORD__ val);
- __ULWORD__ PackBits() const;
-
- public:
- operator __ULWORD__() const;
-
- public: // Arithmetic operators that modify their operand
- UINT32 operator++(int); // Postfix
- UINT32 operator--(int); // Postfix
- UINT32 &operator++() { operator=(*this + 1); return *this; } // Prefix
- UINT32 &operator--() { operator=(*this - 1); return *this; } // Prefix
- void operator+=(const UINT32 &i) { operator=(*this + i); }
- void operator-=(const UINT32 &i) { operator=(*this - i); }
- void operator*=(const UINT32 &i) { operator=(*this * i); }
- void operator/=(const UINT32 &i);
-
- void operator+=(const __LWORD__ &i) { operator=(*this + i); }
- void operator-=(const __LWORD__ &i) { operator=(*this - i); }
- void operator*=(const __LWORD__ &i) { operator=(*this * i); }
- void operator/=(const __LWORD__ &i);
-
- void operator+=(const __ULWORD__ &i) { operator=(*this + i); }
- void operator-=(const __ULWORD__ &i) { operator=(*this - i); }
- void operator*=(const __ULWORD__ &i) { operator=(*this * i); }
- void operator/=(const __ULWORD__ &i);
-
- void operator+=(const __WORD__ &i) { operator=(*this + i); }
- void operator-=(const __WORD__ &i) { operator=(*this - i); }
- void operator*=(const __WORD__ &i) { operator=(*this * i); }
- void operator/=(const __WORD__ &i);
-
- void operator+=(const __SWORD__ &i) { operator=(*this + i); }
- void operator-=(const __SWORD__ &i) { operator=(*this - i); }
- void operator*=(const __SWORD__ &i) { operator=(*this * i); }
- void operator/=(const __SWORD__ &i);
-
- void operator+=(const __UWORD__ &i) { operator=(*this + i); }
- void operator-=(const __UWORD__ &i) { operator=(*this - i); }
- void operator*=(const __UWORD__ &i) { operator=(*this * i); }
- void operator/=(const __UWORD__ &i);
-
- void operator+=(const __USWORD__ &i) { operator=(*this + i); }
- void operator-=(const __USWORD__ &i) { operator=(*this - i); }
- void operator*=(const __USWORD__ &i) { operator=(*this * i); }
- void operator/=(const __USWORD__ &i);
-
- void operator+=(const __SBYTE__ &i) { operator=(*this + (__ULWORD__)i); }
- void operator-=(const __SBYTE__ &i) { operator=(*this - (__ULWORD__)i); }
- void operator*=(const __SBYTE__ &i) { operator=(*this * (__ULWORD__)i); }
- void operator/=(const __SBYTE__ &i);
-
- void operator+=(const __UBYTE__ &i) { operator=(*this + (__ULWORD__)i); }
- void operator-=(const __UBYTE__ &i) { operator=(*this - (__ULWORD__)i); }
- void operator*=(const __UBYTE__ &i) { operator=(*this * (__ULWORD__)i); }
- void operator/=(const __UBYTE__ &i);
-
- public: // Comparison operators
- friend int operator==(const UINT32 &a, const UINT32 &b);
- friend int operator==(const UINT32 &a, const __LWORD__ &bl);
- friend int operator==(const __LWORD__ &al, const UINT32 &b);
- friend int operator==(const UINT32 &a, const __ULWORD__ &bl);
- friend int operator==(const __ULWORD__ &al, const UINT32 &b);
- friend int operator==(const UINT32 &a, const __WORD__ &bl);
- friend int operator==(const __WORD__ &al, const UINT32 &b);
- friend int operator==(const UINT32 &a, const __SWORD__ &bl);
- friend int operator==(const __SWORD__ &al, const UINT32 &b);
- friend int operator==(const UINT32 &a, const __UWORD__ &bl);
- friend int operator==(const __UWORD__ &al, const UINT32 &b);
- friend int operator==(const UINT32 &a, const __USWORD__ &bl);
- friend int operator==(const __USWORD__ &al, const UINT32 &b);
- friend int operator==(const UINT32 &a, const __SBYTE__ &bl);
- friend int operator==(const __SBYTE__ &al, const UINT32 &b);
- friend int operator==(const UINT32 &a, const __UBYTE__ &bl);
- friend int operator==(const __UBYTE__ &al, const UINT32 &b);
-
- friend int operator!=(const UINT32 &a, const UINT32 &b);
- friend int operator!=(const UINT32 &a, const __LWORD__ &bl);
- friend int operator!=(const __LWORD__ &al, const UINT32 &b);
- friend int operator!=(const UINT32 &a, const __ULWORD__ &bl);
- friend int operator!=(const __ULWORD__ &al, const UINT32 &b);
- friend int operator!=(const UINT32 &a, const __WORD__ &bl);
- friend int operator!=(const __WORD__ &al, const UINT32 &b);
- friend int operator!=(const UINT32 &a, const __SWORD__ &bl);
- friend int operator!=(const __SWORD__ &al, const UINT32 &b);
- friend int operator!=(const UINT32 &a, const __UWORD__ &bl);
- friend int operator!=(const __UWORD__ &al, const UINT32 &b);
- friend int operator!=(const UINT32 &a, const __USWORD__ &bl);
- friend int operator!=(const __USWORD__ &al, const UINT32 &b);
- friend int operator!=(const UINT32 &a, const __SBYTE__ &bl);
- friend int operator!=(const __SBYTE__ &al, const UINT32 &b);
- friend int operator!=(const UINT32 &a, const __UBYTE__ &bl);
- friend int operator!=(const __UBYTE__ &al, const UINT32 &b);
-
- friend int operator<(const UINT32 &a, const UINT32 &b);
- friend int operator<(const UINT32 &a, const __LWORD__ &bl);
- friend int operator<(const __LWORD__ &al, const UINT32 &b);
- friend int operator<(const UINT32 &a, const __ULWORD__ &bl);
- friend int operator<(const __ULWORD__ &al, const UINT32 &b);
- friend int operator<(const UINT32 &a, const __WORD__ &bl);
- friend int operator<(const __WORD__ &al, const UINT32 &b);
- friend int operator<(const UINT32 &a, const __SWORD__ &bl);
- friend int operator<(const __SWORD__ &al, const UINT32 &b);
- friend int operator<(const UINT32 &a, const __UWORD__ &bl);
- friend int operator<(const __UWORD__ &al, const UINT32 &b);
- friend int operator<(const UINT32 &a, const __USWORD__ &bl);
- friend int operator<(const __USWORD__ &al, const UINT32 &b);
- friend int operator<(const UINT32 &a, const __SBYTE__ &bl);
- friend int operator<(const __SBYTE__ &al, const UINT32 &b);
- friend int operator<(const UINT32 &a, const __UBYTE__ &bl);
- friend int operator<(const __UBYTE__ &al, const UINT32 &b);
-
- friend int operator>(const UINT32 &a, const UINT32 &b);
- friend int operator>(const UINT32 &a, const __LWORD__ &bl);
- friend int operator>(const __LWORD__ &al, const UINT32 &b);
- friend int operator>(const UINT32 &a, const __ULWORD__ &bl);
- friend int operator>(const __ULWORD__ &al, const UINT32 &b);
- friend int operator>(const UINT32 &a, const __WORD__ &bl);
- friend int operator>(const __WORD__ &al, const UINT32 &b);
- friend int operator>(const UINT32 &a, const __SWORD__ &bl);
- friend int operator>(const __SWORD__ &al, const UINT32 &b);
- friend int operator>(const UINT32 &a, const __UWORD__ &bl);
- friend int operator>(const __UWORD__ &al, const UINT32 &b);
- friend int operator>(const UINT32 &a, const __USWORD__ &bl);
- friend int operator>(const __USWORD__ &al, const UINT32 &b);
- friend int operator>(const UINT32 &a, const __SBYTE__ &bl);
- friend int operator>(const __SBYTE__ &al, const UINT32 &b);
- friend int operator>(const UINT32 &a, const __UBYTE__ &bl);
- friend int operator>(const __UBYTE__ &al, const UINT32 &b);
-
- friend int operator<=(const UINT32 &a, const UINT32 &b);
- friend int operator<=(const UINT32 &a, const __LWORD__ &bl);
- friend int operator<=(const __LWORD__ &al, const UINT32 &b);
- friend int operator<=(const UINT32 &a, const __ULWORD__ &bl);
- friend int operator<=(const __ULWORD__ &al, const UINT32 &b);
- friend int operator<=(const UINT32 &a, const __WORD__ &bl);
- friend int operator<=(const __WORD__ &al, const UINT32 &b);
- friend int operator<=(const UINT32 &a, const __SWORD__ &bl);
- friend int operator<=(const __SWORD__ &al, const UINT32 &b);
- friend int operator<=(const UINT32 &a, const __UWORD__ &bl);
- friend int operator<=(const __UWORD__ &al, const UINT32 &b);
- friend int operator<=(const UINT32 &a, const __USWORD__ &bl);
- friend int operator<=(const __USWORD__ &al, const UINT32 &b);
- friend int operator<=(const UINT32 &a, const __SBYTE__ &bl);
- friend int operator<=(const __SBYTE__ &al, const UINT32 &b);
- friend int operator<=(const UINT32 &a, const __UBYTE__ &bl);
- friend int operator<=(const __UBYTE__ &al, const UINT32 &b);
-
- friend int operator>=(const UINT32 &a, const UINT32 &b);
- friend int operator>=(const UINT32 &a, const __LWORD__ &bl);
- friend int operator>=(const __LWORD__ &al, const UINT32 &b);
- friend int operator>=(const UINT32 &a, const __ULWORD__ &bl);
- friend int operator>=(const __ULWORD__ &al, const UINT32 &b);
- friend int operator>=(const UINT32 &a, const __WORD__ &bl);
- friend int operator>=(const __WORD__ &al, const UINT32 &b);
- friend int operator>=(const UINT32 &a, const __SWORD__ &bl);
- friend int operator>=(const __SWORD__ &al, const UINT32 &b);
- friend int operator>=(const UINT32 &a, const __UWORD__ &bl);
- friend int operator>=(const __UWORD__ &al, const UINT32 &b);
- friend int operator>=(const UINT32 &a, const __USWORD__ &bl);
- friend int operator>=(const __USWORD__ &al, const UINT32 &b);
- friend int operator>=(const UINT32 &a, const __SBYTE__ &bl);
- friend int operator>=(const __SBYTE__ &al, const UINT32 &b);
- friend int operator>=(const UINT32 &a, const __UBYTE__ &bl);
- friend int operator>=(const __UBYTE__ &al, const UINT32 &b);
-
- private:
- __UBYTE__ byte[4];
- };
-
- #endif // __UINT32_HPP
- // ----------------------------------------------------------- //
- // ------------------------------- //
- // --------- End of File --------- //
- // ------------------------------- //
-