// ios standard header
#ifndef _IOS_
#define _IOS_
#include <use_ansi.h>
#include <streambuf>

#ifdef  _MSC_VER
/*
 * Currently, all MS C compilers for Win32 platforms default to 8 byte
 * alignment.
 */
#pragma pack(push,8)
#endif  /* _MSC_VER */

		// TEMPLATE CLASS basic_ios
template<class _E, class _TYPE>
	class basic_ios : public ios_base {
public:
	typedef _E char_type;
	typedef _TYPE traits_type;
	typedef _TYPE::int_type int_type;
	typedef _TYPE::pos_type pos_type;
	typedef _TYPE::off_type off_type;
	explicit basic_ios(basic_streambuf<_E, _TYPE> *_S)
		{init(_S); }
	basic_ios(const basic_ios<_E, _TYPE>& _R)
		{init(0), *this = _R; }
	virtual ~basic_ios()
		{}
	basic_ios<_E, _TYPE>& copyfmt(const basic_ios<_E, _TYPE>& _R)
		{_Tiestr = _R.tie();
		_Fillch = _R.fill();
		ios_base::copyfmt(_R);
		return (*this); }
	basic_ostream<_E, _TYPE> *tie() const
		{return (_Tiestr); }
	basic_ostream<_E, _TYPE> *tie(basic_ostream<_E, _TYPE> *_N)
		{basic_ostream<_E, _TYPE> *_O = _Tiestr;
		_Tiestr = _N;
		return (_O); }
	basic_streambuf<_E, _TYPE> *rdbuf() const
		{return (_Sb); }
	basic_streambuf<_E, _TYPE> *rdbuf(basic_streambuf<_E, _TYPE> *_N)
		{basic_streambuf<_E, _TYPE> *_O = _Sb;
		_Sb = _N;
		clear(_Sb == 0 ? badbit : goodbit);
		return (_O); }
	locale imbue(const locale& _Ln)
		{if (rdbuf() != 0)
			rdbuf()->pubimbue(_Ln);
		return (ios_base::imbue(_Ln)); }
	_E fill() const
		{return (_Fillch); }
	_E fill(_E _Nf)
		{_E _Of = _Fillch;
		_Fillch = _Nf;
		return (_Of); }
protected:
	void init(basic_streambuf<_E, _TYPE> *_S = 0,
		bool _Isstd = false)
		{_Sb = _S;
		_Tiestr = 0;
		_Fillch = _WIDEN(_E, ' ');
		_Init();
		if (_Sb == 0)
			setstate(badbit);
		if (_Isstd)
			_Addstd(); }
	basic_ios()
		{}
private:
	basic_streambuf<_E, _TYPE> *_Sb;
	basic_ostream<_E, _TYPE> *_Tiestr;
	_E _Fillch;
	};
		// MANIPULATORS
inline ios_base& boolalpha(ios_base& _I)
	{_I.setf(ios_base::boolalpha);
	return (_I); }
inline ios_base& dec(ios_base& _I)
	{_I.setf(ios_base::dec, ios_base::basefield);
	return (_I); }
inline ios_base& fixed(ios_base& _I)
	{_I.setf(ios_base::fixed, ios_base::floatfield);
	return (_I); }
inline ios_base& hex(ios_base& _I)
	{_I.setf(ios_base::hex, ios_base::basefield);
	return (_I); }
inline ios_base& internal(ios_base& _I)
	{_I.setf(ios_base::internal, ios_base::adjustfield);
	return (_I); }
inline ios_base& left(ios_base& _I)
	{_I.setf(ios_base::left, ios_base::adjustfield);
	return (_I); }
inline ios_base& noboolalpha(ios_base& _I)
	{_I.unsetf(ios_base::boolalpha);
	return (_I); }
inline ios_base& noshowbase(ios_base& _I)
	{_I.unsetf(ios_base::showbase);
	return (_I); }
inline ios_base& noshowpoint(ios_base& _I)
	{_I.unsetf(ios_base::showpoint);
	return (_I); }
inline ios_base& noshowpos(ios_base& _I)
	{_I.unsetf(ios_base::showpos);
	return (_I); }
inline ios_base& noskipws(ios_base& _I)
	{_I.unsetf(ios_base::skipws);
	return (_I); }
inline ios_base& nounitbuf(ios_base& _I)
	{_I.unsetf(ios_base::unitbuf);
	return (_I); }
inline ios_base& nouppercase(ios_base& _I)
	{_I.unsetf(ios_base::uppercase);
	return (_I); }
inline ios_base& oct(ios_base& _I)
	{_I.setf(ios_base::oct, ios_base::basefield);
	return (_I); }
inline ios_base& right(ios_base& _I)
	{_I.setf(ios_base::right, ios_base::adjustfield);
	return (_I); }
inline ios_base& scientific(ios_base& _I)
	{_I.setf(ios_base::scientific, ios_base::floatfield);
	return (_I); }
inline ios_base& showbase(ios_base& _I)
	{_I.setf(ios_base::showbase);
	return (_I); }
inline ios_base& showpoint(ios_base& _I)
	{_I.setf(ios_base::showpoint);
	return (_I); }
inline ios_base& showpos(ios_base& _I)
	{_I.setf(ios_base::showpos);
	return (_I); }
inline ios_base& skipws(ios_base& _I)
	{_I.setf(ios_base::skipws);
	return (_I); }
inline ios_base& unitbuf(ios_base& _I)
	{_I.setf(ios_base::unitbuf);
	return (_I); }
inline ios_base& uppercase(ios_base& _I)
	{_I.setf(ios_base::uppercase);
	return (_I); }

#ifdef  _MSC_VER
#pragma pack(pop)
#endif  /* _MSC_VER */

#endif /* _IOS_ */

/*
 * Copyright (c) 1994 by P.J. Plauger.  ALL RIGHTS RESERVED. 
 * Consult your license regarding permissions and restrictions.
 */