std::basic_ios::widen
From cppreference.com
| char_type widen( char c ) const;
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Converts a character c to its equivalent in the current locale. The result is converted from char to character type used within the stream if needed.
Effectively calls std::use_facet< std::ctype<char_type> >(getloc()).widen(c).
[edit] Parameters
| c | - | character to convert |
[edit] Return value
Character converted to char_type
[edit] See also
| narrows characters (public member function) |
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| [virtual]
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converts a character or characters from char to charT (virtual protected member function of std::ctype)
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| widens a single-byte narrow character to wide character, if possible (function) |
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