/*

 * Copyright (c) 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.

 *

 */

// WARNING: This is an internal header file, included by other C++

// standard library headers.  You should not attempt to use this header

// file directly.

#ifndef _STLP_INTERNAL_NUM_PUT_H

#define _STLP_INTERNAL_NUM_PUT_H

#ifndef _STLP_INTERNAL_NUMPUNCT_H

# include <stl/_numpunct.h>

#endif

#ifndef _STLP_INTERNAL_CTYPE_H

# include <stl/_ctype.h>

#endif

#ifndef _STLP_INTERNAL_OSTREAMBUF_ITERATOR_H

# include <stl/_ostreambuf_iterator.h>

#endif

#ifndef _STLP_INTERNAL_IOSTREAM_STRING_H

# include <stl/_iostream_string.h>

#endif

_STLP_BEGIN_NAMESPACE

//----------------------------------------------------------------------

// num_put facet

#if defined (_STLP_LIMITED_DEFAULT_TEMPLATES)

template <class _CharT, class _OutputIter>

#else

template <class _CharT, class _OutputIter = ostreambuf_iterator<_CharT, char_traits<_CharT> > >

#endif

class num_put: public locale::facet {

  friend class _Locale_impl;

public:

  typedef _CharT      char_type;

  typedef _OutputIter iter_type;

  explicit num_put(size_t __refs = 0) : locale::facet(__refs) {}

#if !defined (_STLP_NO_BOOL)

  iter_type put(iter_type __s, ios_base& __f, char_type __fill,

                bool __val) const {

    return do_put(__s, __f, __fill, __val);

  }

#endif

  iter_type put(iter_type __s, ios_base& __f, char_type __fill,

               long __val) const {

    return do_put(__s, __f, __fill, __val);

  }

  iter_type put(iter_type __s, ios_base& __f, char_type __fill,

                unsigned long __val) const {

    return do_put(__s, __f, __fill, __val);

  }

#if defined (_STLP_LONG_LONG)

  iter_type put(iter_type __s, ios_base& __f, char_type __fill,

                _STLP_LONG_LONG __val) const {

    return do_put(__s, __f, __fill, __val);

  }

  iter_type put(iter_type __s, ios_base& __f, char_type __fill,

                unsigned _STLP_LONG_LONG __val) const {

    return do_put(__s, __f, __fill, __val);

  }

#endif

  iter_type put(iter_type __s, ios_base& __f, char_type __fill,

                double __val) const {

    return do_put(__s, __f, __fill, (double)__val);

  }

#if !defined (_STLP_NO_LONG_DOUBLE)

  iter_type put(iter_type __s, ios_base& __f, char_type __fill,

                long double __val) const {

    return do_put(__s, __f, __fill, __val);

  }

#endif

  iter_type put(iter_type __s, ios_base& __f, char_type __fill,

                const void * __val) const {

    return do_put(__s, __f, __fill, __val);

  }

  static _STLP_STATIC_MEMBER_DECLSPEC locale::id id;

protected:

  ~num_put() {}

#if !defined (_STLP_NO_BOOL)

  virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill, bool __val) const;

#endif

  virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill, long __val) const;

  virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill, unsigned long __val) const;

  virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill, double __val) const;

#if !defined (_STLP_NO_LONG_DOUBLE)

  virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill, long double __val) const;

#endif

#if defined (_STLP_LONG_LONG)

  virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill, _STLP_LONG_LONG __val) const;

  virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill,

                           unsigned _STLP_LONG_LONG __val) const ;

#endif

  virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill, const void* __val) const;

};

#if defined (_STLP_USE_TEMPLATE_EXPORT)

_STLP_EXPORT_TEMPLATE_CLASS num_put<char, ostreambuf_iterator<char, char_traits<char> > >;

// _STLP_EXPORT_TEMPLATE_CLASS num_put<char, char*>;

#  if !defined (_STLP_NO_WCHAR_T)

_STLP_EXPORT_TEMPLATE_CLASS num_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >;

// _STLP_EXPORT_TEMPLATE_CLASS num_put<wchar_t, wchar_t*>;

#  endif

#endif

#if defined (_STLP_EXPOSE_STREAM_IMPLEMENTATION)

_STLP_MOVE_TO_PRIV_NAMESPACE

template <class _Integer>

char* _STLP_CALL

__write_integer_backward(char* __buf, ios_base::fmtflags __flags, _Integer __x);

void  _STLP_CALL __string_to_float(const string&, float&);

void  _STLP_CALL __string_to_float(const string&, double&);

/*

 * Returns the position on the right of the digits that has to be considered

 * for the application of the grouping policy.

 */

extern size_t _STLP_CALL __write_float(__iostring&, ios_base::fmtflags, int, double);

#  if !defined (_STLP_NO_LONG_DOUBLE)

void  _STLP_CALL __string_to_float(const string&, long double&);

extern size_t _STLP_CALL __write_float(__iostring&, ios_base::fmtflags, int, long double);

#  endif

/*

 * Gets the digits of the integer part.

 */

void _STLP_CALL __get_floor_digits(__iostring&, _STLP_LONGEST_FLOAT_TYPE);

template <class _CharT>

void _STLP_CALL __get_money_digits(_STLP_BASIC_IOSTRING(_CharT)&, ios_base&, _STLP_LONGEST_FLOAT_TYPE);

#  if !defined (_STLP_NO_WCHAR_T)

extern void _STLP_CALL __convert_float_buffer(__iostring const&, __iowstring&, const ctype<wchar_t>&, wchar_t, bool = true);

#  endif

extern void _STLP_CALL __adjust_float_buffer(__iostring&, char);

extern char* _STLP_CALL

__write_integer(char* buf, ios_base::fmtflags flags, long x);

extern ptrdiff_t _STLP_CALL __insert_grouping(char* first, char* last, const string&, char, char, char, int);

extern void _STLP_CALL __insert_grouping(__iostring&, size_t, const string&, char, char, char, int);

#  if !defined (_STLP_NO_WCHAR_T)

extern ptrdiff_t _STLP_CALL __insert_grouping(wchar_t*, wchar_t*, const string&, wchar_t, wchar_t, wchar_t, int);

extern void _STLP_CALL __insert_grouping(__iowstring&, size_t, const string&, wchar_t, wchar_t, wchar_t, int);

#  endif

_STLP_MOVE_TO_STD_NAMESPACE

#endif /* _STLP_EXPOSE_STREAM_IMPLEMENTATION */

_STLP_END_NAMESPACE

#if defined (_STLP_EXPOSE_STREAM_IMPLEMENTATION) && !defined (_STLP_LINK_TIME_INSTANTIATION)

#  include <stl/_num_put.c>

#endif

#endif /* _STLP_INTERNAL_NUMERIC_FACETS_H */

// Local Variables:

// mode:C++

// End: