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188 lines
6 KiB
C
188 lines
6 KiB
C
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/*
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* Copyright (c) 1999
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* Silicon Graphics Computer Systems, Inc.
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*
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* Copyright (c) 1999
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* Boris Fomitchev
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*
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* This material is provided "as is", with absolutely no warranty expressed
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* or implied. Any use is at your own risk.
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*
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* Permission to use or copy this software for any purpose is hereby granted
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* without fee, provided the above notices are retained on all copies.
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* Permission to modify the code and to distribute modified code is granted,
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* provided the above notices are retained, and a notice that the code was
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* modified is included with the above copyright notice.
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*
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*/
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// WARNING: This is an internal header file, included by other C++
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// standard library headers. You should not attempt to use this header
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// file directly.
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#ifndef _STLP_INTERNAL_NUM_PUT_H
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#define _STLP_INTERNAL_NUM_PUT_H
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#ifndef _STLP_INTERNAL_NUMPUNCT_H
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# include <stl/_numpunct.h>
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#endif
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#ifndef _STLP_INTERNAL_CTYPE_H
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# include <stl/_ctype.h>
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#endif
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#ifndef _STLP_INTERNAL_OSTREAMBUF_ITERATOR_H
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# include <stl/_ostreambuf_iterator.h>
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#endif
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#ifndef _STLP_INTERNAL_IOSTREAM_STRING_H
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# include <stl/_iostream_string.h>
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#endif
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#ifndef _STLP_FACETS_FWD_H
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# include <stl/_facets_fwd.h>
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#endif
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_STLP_BEGIN_NAMESPACE
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//----------------------------------------------------------------------
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// num_put facet
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template <class _CharT, class _OutputIter>
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class num_put: public locale::facet {
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public:
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typedef _CharT char_type;
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typedef _OutputIter iter_type;
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explicit num_put(size_t __refs = 0) : locale::facet(__refs) {}
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#if !defined (_STLP_NO_BOOL)
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iter_type put(iter_type __s, ios_base& __f, char_type __fill,
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bool __val) const {
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return do_put(__s, __f, __fill, __val);
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}
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#endif
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iter_type put(iter_type __s, ios_base& __f, char_type __fill,
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long __val) const {
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return do_put(__s, __f, __fill, __val);
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}
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iter_type put(iter_type __s, ios_base& __f, char_type __fill,
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unsigned long __val) const {
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return do_put(__s, __f, __fill, __val);
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}
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#if defined (_STLP_LONG_LONG)
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iter_type put(iter_type __s, ios_base& __f, char_type __fill,
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_STLP_LONG_LONG __val) const {
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return do_put(__s, __f, __fill, __val);
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}
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iter_type put(iter_type __s, ios_base& __f, char_type __fill,
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unsigned _STLP_LONG_LONG __val) const {
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return do_put(__s, __f, __fill, __val);
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}
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#endif
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iter_type put(iter_type __s, ios_base& __f, char_type __fill,
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double __val) const {
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return do_put(__s, __f, __fill, (double)__val);
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}
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#if !defined (_STLP_NO_LONG_DOUBLE)
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iter_type put(iter_type __s, ios_base& __f, char_type __fill,
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long double __val) const {
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return do_put(__s, __f, __fill, __val);
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}
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#endif
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iter_type put(iter_type __s, ios_base& __f, char_type __fill,
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const void * __val) const {
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return do_put(__s, __f, __fill, __val);
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}
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static locale::id id;
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protected:
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~num_put() {}
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#if !defined (_STLP_NO_BOOL)
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virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill, bool __val) const;
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#endif
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virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill, long __val) const;
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virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill, unsigned long __val) const;
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virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill, double __val) const;
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#if !defined (_STLP_NO_LONG_DOUBLE)
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virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill, long double __val) const;
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#endif
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#if defined (_STLP_LONG_LONG)
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virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill, _STLP_LONG_LONG __val) const;
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virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill,
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unsigned _STLP_LONG_LONG __val) const ;
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#endif
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virtual _OutputIter do_put(_OutputIter __s, ios_base& __f, _CharT __fill, const void* __val) const;
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};
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#if defined (_STLP_USE_TEMPLATE_EXPORT)
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_STLP_EXPORT_TEMPLATE_CLASS num_put<char, ostreambuf_iterator<char, char_traits<char> > >;
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# if !defined (_STLP_NO_WCHAR_T)
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_STLP_EXPORT_TEMPLATE_CLASS num_put<wchar_t, ostreambuf_iterator<wchar_t, char_traits<wchar_t> > >;
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# endif
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#endif
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#if defined (_STLP_EXPOSE_STREAM_IMPLEMENTATION)
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_STLP_MOVE_TO_PRIV_NAMESPACE
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template <class _Integer>
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char* _STLP_CALL
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__write_integer_backward(char* __buf, ios_base::fmtflags __flags, _Integer __x);
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/*
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* Returns the position on the right of the digits that has to be considered
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* for the application of the grouping policy.
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*/
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extern size_t _STLP_CALL __write_float(__iostring&, ios_base::fmtflags, int, double);
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# if !defined (_STLP_NO_LONG_DOUBLE)
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extern size_t _STLP_CALL __write_float(__iostring&, ios_base::fmtflags, int, long double);
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# endif
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/*
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* Gets the digits of the integer part.
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*/
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void _STLP_CALL __get_floor_digits(__iostring&, _STLP_LONGEST_FLOAT_TYPE);
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template <class _CharT>
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void _STLP_CALL __get_money_digits(_STLP_BASIC_IOSTRING(_CharT)&, ios_base&, _STLP_LONGEST_FLOAT_TYPE);
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# if !defined (_STLP_NO_WCHAR_T)
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extern void _STLP_CALL __convert_float_buffer(__iostring const&, __iowstring&, const ctype<wchar_t>&, wchar_t, bool = true);
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# endif
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extern void _STLP_CALL __adjust_float_buffer(__iostring&, char);
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extern char* _STLP_CALL
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__write_integer(char* buf, ios_base::fmtflags flags, long x);
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extern ptrdiff_t _STLP_CALL __insert_grouping(char* first, char* last, const string&, char, char, char, int);
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extern void _STLP_CALL __insert_grouping(__iostring&, size_t, const string&, char, char, char, int);
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# if !defined (_STLP_NO_WCHAR_T)
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extern ptrdiff_t _STLP_CALL __insert_grouping(wchar_t*, wchar_t*, const string&, wchar_t, wchar_t, wchar_t, int);
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extern void _STLP_CALL __insert_grouping(__iowstring&, size_t, const string&, wchar_t, wchar_t, wchar_t, int);
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# endif
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_STLP_MOVE_TO_STD_NAMESPACE
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#endif /* _STLP_EXPOSE_STREAM_IMPLEMENTATION */
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_STLP_END_NAMESPACE
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#if defined (_STLP_EXPOSE_STREAM_IMPLEMENTATION) && !defined (_STLP_LINK_TIME_INSTANTIATION)
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# include <stl/_num_put.c>
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#endif
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#endif /* _STLP_INTERNAL_NUMERIC_FACETS_H */
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// Local Variables:
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// mode:C++
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// End:
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