/*

 * Copyright (c) 1997-1999

 * Silicon Graphics Computer Systems, Inc.

 *

 * Copyright (c) 1999 

 * Boris Fomitchev

 *

 * This material is provided "as is", with absolutely no warranty expressed

 * or implied. Any use is at your own risk.

 *

 * Permission to use or copy this software for any purpose is hereby granted 

 * without fee, provided the above notices are retained on all copies.

 * Permission to modify the code and to distribute modified code is granted,

 * provided the above notices are retained, and a notice that the code was

 * modified is included with the above copyright notice.

 *

 */

#ifndef _STLP_STRING_IO_H

#define _STLP_STRING_IO_H

// this is for link-time instantiation

#if !defined  ( _STLP_STRING )

# include <string>

# endif

//#ifndef _STLP_LOCALE

//# include <locale>

//#endif

# ifdef _STLP_DEBUG

#  define basic_string _Nondebug_string

# endif

// I/O.  

_STLP_BEGIN_NAMESPACE

#if defined (_STLP_USE_NEW_IOSTREAMS)

template <class _CharT, class _Traits, class _Alloc>

basic_ostream<_CharT, _Traits>& _STLP_CALL

operator<<(basic_ostream<_CharT, _Traits>& __os, 

           const basic_string<_CharT,_Traits,_Alloc>& __s);

template <class _CharT, class _Traits, class _Alloc>

basic_istream<_CharT, _Traits>&  _STLP_CALL

operator>>(basic_istream<_CharT, _Traits>& __is,

           basic_string<_CharT,_Traits,_Alloc>& __s);

template <class _CharT, class _Traits, class _Alloc>    

basic_istream<_CharT, _Traits>& _STLP_CALL 

getline(basic_istream<_CharT, _Traits>& __is,

        basic_string<_CharT,_Traits,_Alloc>& __s,

        _CharT __delim);

# if !(defined (__BORLANDC__) && ! defined (_STLP_USE_OWN_NAMESPACE))

template <class _CharT, class _Traits, class _Alloc>    

inline basic_istream<_CharT, _Traits>& _STLP_CALL 

getline(basic_istream<_CharT, _Traits>& __is,

        basic_string<_CharT,_Traits,_Alloc>& __s)

{

  return getline(__is, __s, __is.widen('\n'));

}

# endif

template <class _CharT, class _Traits>

bool _STLP_CALL

__stlp_string_fill(basic_ostream<_CharT, _Traits>& __os,

                  basic_streambuf<_CharT, _Traits>* __buf,

                  size_t __n);

#elif ! defined ( _STLP_USE_NO_IOSTREAMS )

// (reg) For Watcom IO, this tells if ostream class is in .exe or in .dll

# ifdef _WPRTLINK

typedef _WPRTLINK ostream _OSTREAM_DLL;

typedef _WPRTLINK istream _ISTREAM_DLL;

#else

typedef           ostream _OSTREAM_DLL;

typedef           istream _ISTREAM_DLL;

#endif

template <class _CharT, class _Traits, class _Alloc>

_OSTREAM_DLL& _STLP_CALL operator<<(_OSTREAM_DLL& __os, 

                    const basic_string<_CharT,_Traits,_Alloc>& __s);

template <class _CharT, class _Traits, class _Alloc>

_ISTREAM_DLL& _STLP_CALL operator>>(_ISTREAM_DLL& __is, basic_string<_CharT,_Traits,_Alloc>& __s);

template <class _CharT, class _Traits, class _Alloc>    

_ISTREAM_DLL& _STLP_CALL getline(_ISTREAM_DLL& __is,

                 basic_string<_CharT,_Traits,_Alloc>& __s,

                 _CharT __delim);

template <class _CharT, class _Traits, class _Alloc>    

inline _ISTREAM_DLL& _STLP_CALL 

getline(_ISTREAM_DLL& __is, basic_string<_CharT,_Traits,_Alloc>& __s)

{

  return getline(__is, __s, '\n');

}

inline void  _STLP_CALL

__stlp_string_fill(_OSTREAM_DLL& __os, streambuf* __buf, size_t __n)

{

  char __f = __os.fill();

  size_t __i;

  for (__i = 0; __i < __n; ++__i) __buf->sputc(__f);

}

#endif /* _STLP_USE_NEW_IOSTREAMS */

_STLP_END_NAMESPACE

# undef basic_string

# if !defined (_STLP_LINK_TIME_INSTANTIATION)

#  include <stl/_string_io.c>

# endif

#endif /* _STLP_STRING_IO_H */