| /* |
| * 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_MONETARY_H |
| #define _STLP_INTERNAL_MONETARY_H |
| |
| #ifndef _STLP_INTERNAL_OSTREAMBUF_ITERATOR_H |
| # include <stl/_ostreambuf_iterator.h> |
| #endif |
| |
| #ifndef _STLP_INTERNAL_ISTREAMBUF_ITERATOR_H |
| # include <stl/_istreambuf_iterator.h> |
| #endif |
| |
| #ifndef _STLP_FACETS_FWD_H |
| # include <stl/_facets_fwd.h> |
| #endif |
| |
| _STLP_BEGIN_NAMESPACE |
| |
| class money_base { |
| public: |
| enum part {none, space, symbol, sign, value}; |
| struct pattern { |
| char field[4]; |
| }; |
| }; |
| |
| // moneypunct facets: forward declaration |
| template <class _charT, _STLP_DFL_NON_TYPE_PARAM(bool, _International, false) > class moneypunct {}; |
| |
| // money_get facets |
| |
| template <class _CharT, class _InputIter> |
| class money_get : public locale::facet { |
| public: |
| typedef _CharT char_type; |
| typedef _InputIter iter_type; |
| typedef basic_string<_CharT, char_traits<_CharT>, allocator<_CharT> > string_type; |
| |
| explicit money_get(size_t __refs = 0) : locale::facet(__refs) {} |
| iter_type get(iter_type __s, iter_type __end, bool __intl, |
| ios_base& __str, ios_base::iostate& __err, |
| _STLP_LONGEST_FLOAT_TYPE& __units) const |
| { return do_get(__s, __end, __intl, __str, __err, __units); } |
| iter_type get(iter_type __s, iter_type __end, bool __intl, |
| ios_base& __str, ios_base::iostate& __err, |
| string_type& __digits) const |
| { return do_get(__s, __end, __intl, __str, __err, __digits); } |
| |
| static locale::id id; |
| |
| protected: |
| ~money_get() {} |
| virtual iter_type do_get(iter_type __s, iter_type __end, bool __intl, |
| ios_base& __str, ios_base::iostate& __err, |
| _STLP_LONGEST_FLOAT_TYPE& __units) const; |
| virtual iter_type do_get(iter_type __s, iter_type __end, bool __intl, |
| ios_base& __str, ios_base::iostate& __err, |
| string_type& __digits) const; |
| }; |
| |
| |
| // moneypunct facets: definition of specializations |
| |
| _STLP_TEMPLATE_NULL |
| class _STLP_CLASS_DECLSPEC moneypunct<char, true> : public locale::facet, public money_base { |
| public: |
| typedef char char_type; |
| typedef string string_type; |
| explicit moneypunct _STLP_PSPEC2(char, true) (size_t __refs = 0); |
| |
| char decimal_point() const { return do_decimal_point(); } |
| char thousands_sep() const { return do_thousands_sep(); } |
| string grouping() const { return do_grouping(); } |
| string_type curr_symbol() const { return do_curr_symbol(); } |
| string_type positive_sign() const { return do_positive_sign(); } |
| string_type negative_sign() const { return do_negative_sign(); } |
| int frac_digits() const { return do_frac_digits(); } |
| pattern pos_format() const { return do_pos_format(); } |
| pattern neg_format() const { return do_neg_format(); } |
| |
| static _STLP_STATIC_DECLSPEC locale::id id; |
| _STLP_STATIC_CONSTANT(bool, intl = true); |
| |
| protected: |
| pattern _M_pos_format; |
| pattern _M_neg_format; |
| |
| ~moneypunct _STLP_PSPEC2(char, true) (); |
| |
| virtual char do_decimal_point() const; |
| virtual char do_thousands_sep() const; |
| virtual string do_grouping() const; |
| |
| virtual string do_curr_symbol() const; |
| |
| virtual string do_positive_sign() const; |
| virtual string do_negative_sign() const; |
| virtual int do_frac_digits() const; |
| virtual pattern do_pos_format() const; |
| virtual pattern do_neg_format() const; |
| }; |
| |
| _STLP_TEMPLATE_NULL |
| class _STLP_CLASS_DECLSPEC moneypunct<char, false> : public locale::facet, public money_base { |
| public: |
| typedef char char_type; |
| typedef string string_type; |
| |
| explicit moneypunct _STLP_PSPEC2(char, false) (size_t __refs = 0); |
| |
| char decimal_point() const { return do_decimal_point(); } |
| char thousands_sep() const { return do_thousands_sep(); } |
| string grouping() const { return do_grouping(); } |
| string_type curr_symbol() const { return do_curr_symbol(); } |
| string_type positive_sign() const { return do_positive_sign(); } |
| string_type negative_sign() const { return do_negative_sign(); } |
| int frac_digits() const { return do_frac_digits(); } |
| pattern pos_format() const { return do_pos_format(); } |
| pattern neg_format() const { return do_neg_format(); } |
| |
| static _STLP_STATIC_DECLSPEC locale::id id; |
| _STLP_STATIC_CONSTANT(bool, intl = false); |
| |
| protected: |
| pattern _M_pos_format; |
| pattern _M_neg_format; |
| |
| ~moneypunct _STLP_PSPEC2(char, false) (); |
| |
| virtual char do_decimal_point() const; |
| virtual char do_thousands_sep() const; |
| virtual string do_grouping() const; |
| |
| virtual string do_curr_symbol() const; |
| |
| virtual string do_positive_sign() const; |
| virtual string do_negative_sign() const; |
| virtual int do_frac_digits() const; |
| virtual pattern do_pos_format() const; |
| virtual pattern do_neg_format() const; |
| }; |
| |
| |
| #ifndef _STLP_NO_WCHAR_T |
| |
| _STLP_TEMPLATE_NULL |
| class _STLP_CLASS_DECLSPEC moneypunct<wchar_t, true> : public locale::facet, public money_base { |
| public: |
| typedef wchar_t char_type; |
| typedef wstring string_type; |
| explicit moneypunct _STLP_PSPEC2(wchar_t, true) (size_t __refs = 0); |
| wchar_t decimal_point() const { return do_decimal_point(); } |
| wchar_t thousands_sep() const { return do_thousands_sep(); } |
| string grouping() const { return do_grouping(); } |
| string_type curr_symbol() const { return do_curr_symbol(); } |
| string_type positive_sign() const { return do_positive_sign(); } |
| string_type negative_sign() const { return do_negative_sign(); } |
| int frac_digits() const { return do_frac_digits(); } |
| pattern pos_format() const { return do_pos_format(); } |
| pattern neg_format() const { return do_neg_format(); } |
| |
| static _STLP_STATIC_DECLSPEC locale::id id; |
| _STLP_STATIC_CONSTANT(bool, intl = true); |
| |
| protected: |
| pattern _M_pos_format; |
| pattern _M_neg_format; |
| |
| ~moneypunct _STLP_PSPEC2(wchar_t, true) (); |
| |
| virtual wchar_t do_decimal_point() const; |
| virtual wchar_t do_thousands_sep() const; |
| virtual string do_grouping() const; |
| |
| virtual string_type do_curr_symbol() const; |
| |
| virtual string_type do_positive_sign() const; |
| virtual string_type do_negative_sign() const; |
| virtual int do_frac_digits() const; |
| virtual pattern do_pos_format() const; |
| virtual pattern do_neg_format() const; |
| }; |
| |
| |
| _STLP_TEMPLATE_NULL |
| class _STLP_CLASS_DECLSPEC moneypunct<wchar_t, false> : public locale::facet, public money_base { |
| public: |
| typedef wchar_t char_type; |
| typedef wstring string_type; |
| explicit moneypunct _STLP_PSPEC2(wchar_t, false) (size_t __refs = 0); |
| wchar_t decimal_point() const { return do_decimal_point(); } |
| wchar_t thousands_sep() const { return do_thousands_sep(); } |
| string grouping() const { return do_grouping(); } |
| string_type curr_symbol() const { return do_curr_symbol(); } |
| string_type positive_sign() const { return do_positive_sign(); } |
| string_type negative_sign() const { return do_negative_sign(); } |
| int frac_digits() const { return do_frac_digits(); } |
| pattern pos_format() const { return do_pos_format(); } |
| pattern neg_format() const { return do_neg_format(); } |
| |
| static _STLP_STATIC_DECLSPEC locale::id id; |
| _STLP_STATIC_CONSTANT(bool, intl = false); |
| |
| protected: |
| pattern _M_pos_format; |
| pattern _M_neg_format; |
| |
| ~moneypunct _STLP_PSPEC2(wchar_t, false) (); |
| |
| virtual wchar_t do_decimal_point() const; |
| virtual wchar_t do_thousands_sep() const; |
| virtual string do_grouping() const; |
| |
| virtual string_type do_curr_symbol() const; |
| |
| virtual string_type do_positive_sign() const; |
| virtual string_type do_negative_sign() const; |
| virtual int do_frac_digits() const; |
| virtual pattern do_pos_format() const; |
| virtual pattern do_neg_format() const; |
| }; |
| |
| # endif |
| |
| template <class _charT, _STLP_DFL_NON_TYPE_PARAM(bool , _International , false) > class moneypunct_byname {}; |
| |
| _STLP_TEMPLATE_NULL |
| class _STLP_CLASS_DECLSPEC moneypunct_byname<char, true> : public moneypunct<char, true> { |
| friend class _Locale_impl; |
| public: |
| typedef money_base::pattern pattern; |
| typedef char char_type; |
| typedef string string_type; |
| |
| explicit moneypunct_byname _STLP_PSPEC2(char, true) (const char * __name, size_t __refs = 0); |
| |
| protected: |
| ~moneypunct_byname _STLP_PSPEC2(char, true) (); |
| virtual char do_decimal_point() const; |
| virtual char do_thousands_sep() const; |
| virtual string do_grouping() const; |
| |
| virtual string_type do_curr_symbol() const; |
| |
| virtual string_type do_positive_sign() const; |
| virtual string_type do_negative_sign() const; |
| virtual int do_frac_digits() const; |
| |
| private: |
| moneypunct_byname _STLP_PSPEC2(char, true) (_Locale_monetary *__monetary); |
| |
| typedef moneypunct_byname<char, true> _Self; |
| //explicitely defined as private to avoid warnings: |
| moneypunct_byname(_Self const&); |
| _Self& operator = (_Self const&); |
| |
| _Locale_monetary* _M_monetary; |
| }; |
| |
| _STLP_TEMPLATE_NULL |
| class _STLP_CLASS_DECLSPEC moneypunct_byname<char, false> : public moneypunct<char, false> { |
| friend class _Locale_impl; |
| public: |
| typedef money_base::pattern pattern; |
| typedef char char_type; |
| typedef string string_type; |
| |
| explicit moneypunct_byname _STLP_PSPEC2(char, false) (const char * __name, size_t __refs = 0); |
| |
| protected: |
| ~moneypunct_byname _STLP_PSPEC2(char, false) (); |
| virtual char do_decimal_point() const; |
| virtual char do_thousands_sep() const; |
| virtual string do_grouping() const; |
| |
| virtual string_type do_curr_symbol() const; |
| |
| virtual string_type do_positive_sign() const; |
| virtual string_type do_negative_sign() const; |
| virtual int do_frac_digits() const; |
| |
| private: |
| moneypunct_byname _STLP_PSPEC2(char, false) (_Locale_monetary *__monetary); |
| |
| typedef moneypunct_byname<char, false> _Self; |
| //explicitely defined as private to avoid warnings: |
| moneypunct_byname(_Self const&); |
| _Self& operator = (_Self const&); |
| |
| _Locale_monetary* _M_monetary; |
| }; |
| |
| #if !defined (_STLP_NO_WCHAR_T) |
| _STLP_TEMPLATE_NULL |
| class _STLP_CLASS_DECLSPEC moneypunct_byname<wchar_t, true> : public moneypunct<wchar_t, true> { |
| friend class _Locale_impl; |
| public: |
| typedef money_base::pattern pattern; |
| typedef wchar_t char_type; |
| typedef wstring string_type; |
| |
| explicit moneypunct_byname _STLP_PSPEC2(wchar_t, true) (const char * __name, size_t __refs = 0); |
| |
| protected: |
| ~moneypunct_byname _STLP_PSPEC2(wchar_t, true) (); |
| virtual wchar_t do_decimal_point() const; |
| virtual wchar_t do_thousands_sep() const; |
| virtual string do_grouping() const; |
| |
| virtual string_type do_curr_symbol() const; |
| |
| virtual string_type do_positive_sign() const; |
| virtual string_type do_negative_sign() const; |
| virtual int do_frac_digits() const; |
| |
| private: |
| moneypunct_byname _STLP_PSPEC2(wchar_t, true) (_Locale_monetary *__monetary); |
| |
| typedef moneypunct_byname<wchar_t, true> _Self; |
| //explicitely defined as private to avoid warnings: |
| moneypunct_byname(_Self const&); |
| _Self& operator = (_Self const&); |
| |
| _Locale_monetary* _M_monetary; |
| }; |
| |
| _STLP_TEMPLATE_NULL |
| class _STLP_CLASS_DECLSPEC moneypunct_byname<wchar_t, false> : public moneypunct<wchar_t, false> { |
| friend class _Locale_impl; |
| public: |
| typedef money_base::pattern pattern; |
| typedef wchar_t char_type; |
| typedef wstring string_type; |
| |
| explicit moneypunct_byname _STLP_PSPEC2(wchar_t, false) (const char * __name, size_t __refs = 0); |
| |
| protected: |
| ~moneypunct_byname _STLP_PSPEC2(wchar_t, false) (); |
| virtual wchar_t do_decimal_point() const; |
| virtual wchar_t do_thousands_sep() const; |
| virtual string do_grouping() const; |
| |
| virtual string_type do_curr_symbol() const; |
| |
| virtual string_type do_positive_sign() const; |
| virtual string_type do_negative_sign() const; |
| virtual int do_frac_digits() const; |
| |
| private: |
| moneypunct_byname _STLP_PSPEC2(wchar_t, false) (_Locale_monetary *__monetary); |
| |
| typedef moneypunct_byname<wchar_t, false> _Self; |
| //explicitely defined as private to avoid warnings: |
| moneypunct_byname(_Self const&); |
| _Self& operator = (_Self const&); |
| |
| _Locale_monetary* _M_monetary; |
| }; |
| #endif |
| |
| //===== methods ====== |
| |
| |
| // money_put facets |
| |
| template <class _CharT, class _OutputIter> |
| class money_put : public locale::facet { |
| public: |
| typedef _CharT char_type; |
| typedef _OutputIter iter_type; |
| typedef basic_string<_CharT, char_traits<_CharT>, allocator<_CharT> > string_type; |
| |
| explicit money_put(size_t __refs = 0) : locale::facet(__refs) {} |
| iter_type put(iter_type __s, bool __intl, ios_base& __str, |
| char_type __fill, _STLP_LONGEST_FLOAT_TYPE __units) const |
| { return do_put(__s, __intl, __str, __fill, __units); } |
| iter_type put(iter_type __s, bool __intl, ios_base& __str, |
| char_type __fill, |
| const string_type& __digits) const |
| { return do_put(__s, __intl, __str, __fill, __digits); } |
| |
| static locale::id id; |
| |
| protected: |
| ~money_put() {} |
| virtual iter_type do_put(iter_type __s, bool __intl, ios_base& __str, |
| char_type __fill, _STLP_LONGEST_FLOAT_TYPE __units) const; |
| virtual iter_type do_put(iter_type __s, bool __intl, ios_base& __str, |
| char_type __fill, |
| const string_type& __digits) const; |
| }; |
| |
| #if defined (_STLP_USE_TEMPLATE_EXPORT) |
| _STLP_EXPORT_TEMPLATE_CLASS money_get<char, istreambuf_iterator<char, char_traits<char> > >; |
| _STLP_EXPORT_TEMPLATE_CLASS money_put<char, ostreambuf_iterator<char, char_traits<char> > >; |
| # if ! defined (_STLP_NO_WCHAR_T) |
| _STLP_EXPORT_TEMPLATE_CLASS money_get<wchar_t, istreambuf_iterator<wchar_t, char_traits<wchar_t> > >; |
| _STLP_EXPORT_TEMPLATE_CLASS money_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >; |
| # endif |
| #endif |
| |
| _STLP_END_NAMESPACE |
| |
| #if defined (_STLP_EXPOSE_STREAM_IMPLEMENTATION) && !defined (_STLP_LINK_TIME_INSTANTIATION) |
| # include <stl/_monetary.c> |
| #endif |
| |
| #endif /* _STLP_INTERNAL_MONETARY_H */ |
| |
| // Local Variables: |
| // mode:C++ |
| // End: |
| |
| |
