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SqMod/source/Library/Numeric.hpp

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2015-09-30 02:56:11 +02:00
#ifndef _LIBRARY_NUMERIC_HPP_
#define _LIBRARY_NUMERIC_HPP_
// ------------------------------------------------------------------------------------------------
#include "Base/Shared.hpp"
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// ------------------------------------------------------------------------------------------------
namespace SqMod {
// ------------------------------------------------------------------------------------------------
template < typename T > class LongInt;
// ------------------------------------------------------------------------------------------------
template <> class LongInt< Int64 >
{
public:
// --------------------------------------------------------------------------------------------
typedef Int64 Type;
/* --------------------------------------------------------------------------------------------
*
*/
LongInt()
: m_Data(0), m_Text()
{
/* ... */
}
LongInt(Type n)
: m_Data(n), m_Text()
{
/* ... */
}
/* --------------------------------------------------------------------------------------------
*
*/
LongInt(CSStr text);
LongInt(CSStr text, Object & /* null */);
/* --------------------------------------------------------------------------------------------
*
*/
LongInt(const LongInt< Type > & o)
: m_Data(o.m_Data), m_Text()
{
/* ... */
}
/* --------------------------------------------------------------------------------------------
*
*/
~LongInt()
{
/* ... */
}
/* --------------------------------------------------------------------------------------------
*
*/
LongInt & operator = (const LongInt< Type > & o)
{
m_Data = o.m_Data;
return *this;
}
/* --------------------------------------------------------------------------------------------
*
*/
LongInt< Type > & operator = (Type data)
{
m_Data = data;
return *this;
}
/* --------------------------------------------------------------------------------------------
*
*/
LongInt< Type > & operator = (CSStr text);
/* --------------------------------------------------------------------------------------------
*
*/
bool operator == (const LongInt< Type > & o) const
{
return (m_Data == o.m_Data);
}
bool operator != (const LongInt< Type > & o) const
{
return (m_Data != o.m_Data);
}
bool operator < (const LongInt< Type > & o) const
{
return (m_Data < o.m_Data);
}
bool operator > (const LongInt< Type > & o) const
{
return (m_Data > o.m_Data);
}
bool operator <= (const LongInt< Type > & o) const
{
return (m_Data <= o.m_Data);
}
bool operator >= (const LongInt< Type > & o) const
{
return (m_Data >= o.m_Data);
}
/* --------------------------------------------------------------------------------------------
*
*/
operator Type () const { return m_Data; }
/* --------------------------------------------------------------------------------------------
*
*/
LongInt< Type > operator + (const LongInt< Type > & o) const
{
return LongInt< Type >(m_Data + o.m_Data);
}
LongInt< Type > operator - (const LongInt< Type > & o) const
{
return LongInt< Type >(m_Data - o.m_Data);
}
LongInt< Type > operator * (const LongInt< Type > & o) const
{
return LongInt< Type >(m_Data * o.m_Data);
}
LongInt< Type > operator / (const LongInt< Type > & o) const
{
return LongInt< Type >(m_Data / o.m_Data);
}
LongInt< Type > operator % (const LongInt< Type > & o) const
{
return LongInt< Type >(m_Data % o.m_Data);
}
/* --------------------------------------------------------------------------------------------
*
*/
LongInt< Type > operator - () const
{
return LongInt< Type >(-m_Data);
}
/* --------------------------------------------------------------------------------------------
*
*/
Int32 Cmp(const LongInt< Type > & o) const
{
if (m_Data == o.m_Data)
return 0;
else if (m_Data > o.m_Data)
return 1;
else
return -1;
}
/* --------------------------------------------------------------------------------------------
*
*/
CSStr ToString();
/* --------------------------------------------------------------------------------------------
*
*/
CSStr Typename() const
{
return _SC("SLongInt");
}
/* --------------------------------------------------------------------------------------------
*
*/
void SetNum(Type data)
{
m_Data = data;
}
Type GetNum() const
{
return m_Data;
}
/* --------------------------------------------------------------------------------------------
*
*/
SQInteger GetSNum() const
{
return (SQInteger)(m_Data);
}
/* --------------------------------------------------------------------------------------------
*
*/
void SetStr(CSStr text)
{
*this = text;
}
CSStr GetCStr()
{
return ToString();
}
/* --------------------------------------------------------------------------------------------
*
*/
void Random();
void Random(Type n);
void Random(Type m, Type n);
private:
// --------------------------------------------------------------------------------------------
Type m_Data;
SQChar m_Text[32];
};
// ------------------------------------------------------------------------------------------------
template <> class LongInt< Uint64 >
{
public:
// --------------------------------------------------------------------------------------------
typedef Uint64 Type;
/* --------------------------------------------------------------------------------------------
*
*/
LongInt()
: m_Data(0), m_Text()
{
/* ... */
}
LongInt(Type n)
: m_Data(n), m_Text()
{
/* ... */
}
/* --------------------------------------------------------------------------------------------
*
*/
LongInt(CSStr text);
LongInt(CSStr text, Object & /* null */);
/* --------------------------------------------------------------------------------------------
*
*/
LongInt(const LongInt< Type > & o)
: m_Data(o.m_Data), m_Text()
{
/* ... */
}
/* --------------------------------------------------------------------------------------------
*
*/
~LongInt()
{
/* ... */
}
/* --------------------------------------------------------------------------------------------
*
*/
LongInt & operator = (const LongInt< Type > & o)
{
m_Data = o.m_Data;
return *this;
}
/* --------------------------------------------------------------------------------------------
*
*/
LongInt< Type > & operator = (Type data)
{
m_Data = data;
return *this;
}
/* --------------------------------------------------------------------------------------------
*
*/
LongInt< Type > & operator = (CSStr text);
/* --------------------------------------------------------------------------------------------
*
*/
bool operator == (const LongInt< Type > & o) const
{
return (m_Data == o.m_Data);
}
bool operator != (const LongInt< Type > & o) const
{
return (m_Data != o.m_Data);
}
bool operator < (const LongInt< Type > & o) const
{
return (m_Data < o.m_Data);
}
bool operator > (const LongInt< Type > & o) const
{
return (m_Data > o.m_Data);
}
bool operator <= (const LongInt< Type > & o) const
{
return (m_Data <= o.m_Data);
}
bool operator >= (const LongInt< Type > & o) const
{
return (m_Data >= o.m_Data);
}
/* --------------------------------------------------------------------------------------------
*
*/
operator Type () const { return m_Data; }
/* --------------------------------------------------------------------------------------------
*
*/
LongInt< Type > operator + (const LongInt< Type > & o) const
{
return LongInt< Type >(m_Data + o.m_Data);
}
LongInt< Type > operator - (const LongInt< Type > & o) const
{
return LongInt< Type >(m_Data - o.m_Data);
}
LongInt< Type > operator * (const LongInt< Type > & o) const
{
return LongInt< Type >(m_Data * o.m_Data);
}
LongInt< Type > operator / (const LongInt< Type > & o) const
{
return LongInt< Type >(m_Data / o.m_Data);
}
LongInt< Type > operator % (const LongInt< Type > & o) const
{
return LongInt< Type >(m_Data % o.m_Data);
}
/* --------------------------------------------------------------------------------------------
*
*/
LongInt< Type > operator - () const
{
return LongInt< Type >(-m_Data);
}
/* --------------------------------------------------------------------------------------------
*
*/
Int32 Cmp(const LongInt< Type > & o) const
{
if (m_Data == o.m_Data)
return 0;
else if (m_Data > o.m_Data)
return 1;
else
return -1;
}
/* --------------------------------------------------------------------------------------------
*
*/
CSStr ToString();
/* --------------------------------------------------------------------------------------------
*
*/
CSStr Typename() const
{
return _SC("ULongInt");
}
/* --------------------------------------------------------------------------------------------
*
*/
void SetNum(Type data)
{
m_Data = data;
}
Type GetNum() const
{
return m_Data;
}
/* --------------------------------------------------------------------------------------------
*
*/
SQInteger GetSNum() const
{
return (SQInteger)(m_Data);
}
/* --------------------------------------------------------------------------------------------
*
*/
void SetStr(CSStr text)
{
*this = text;
}
CSStr GetCStr()
{
return ToString();
}
/* --------------------------------------------------------------------------------------------
*
*/
void Random();
void Random(Type n);
void Random(Type m, Type n);
private:
// --------------------------------------------------------------------------------------------
Type m_Data;
SQChar m_Text[32];
};
// ------------------------------------------------------------------------------------------------
typedef LongInt< Int64 > SLongInt;
typedef LongInt< Uint64 > ULongInt;
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} // Namespace:: SqMod
#endif // _LIBRARY_NUMERIC_HPP_