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Provide do_put methods for inserting "unsigned long" and "double" values
into wide streams on systems where sizeof(wchar_t) == 2. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16272 a592a061-630c-0410-9148-cb99ea01b6c8
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@ -457,6 +457,44 @@ protected:
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return oit;
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}
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iter_type
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do_put(iter_type oit, std::ios_base & b, char_type fill, unsigned long v) const
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{
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if (fill >= 0x80)
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throw num_put_failure();
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std::string s;
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// 64 is large enough
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s.resize(64);
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string_num_put_facet f;
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std::string::const_iterator cit = s.begin();
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std::string::const_iterator end =
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f.put(s.begin(), b, fill, v);
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for (; cit != end; ++cit, ++oit)
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*oit = *cit;
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return oit;
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}
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iter_type
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do_put(iter_type oit, std::ios_base & b, char_type fill, double v) const
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{
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if (fill >= 0x80)
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throw num_put_failure();
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std::string s;
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// 64 is large enough
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s.resize(64);
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string_num_put_facet f;
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std::string::const_iterator cit = s.begin();
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std::string::const_iterator end =
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f.put(s.begin(), b, fill, v);
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for (; cit != end; ++cit, ++oit)
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*oit = *cit;
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return oit;
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}
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};
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