std::basic_ios<CharT,Traits>:: widen
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| Print functions (C++23) | ||||
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(C++23)
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C++98/26*
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(C++20)
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| Streams | ||||
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| File I/O | ||||
| String I/O | ||||
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(C++23)
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(C++23)
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(C++23)
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(
C++98/26*
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(
C++98/26*
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(
C++98/26*
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(C++20)
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(C++11)
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(C++11)
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| Member functions | ||||
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basic_ios::widen
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| Protected member functions | ||||
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(C++11)
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(C++11)
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(C++11)
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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 ) .
Parameters
| c | - | character to convert |
Return value
Character converted to
char_type
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<CharT>
)
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widens a single-byte narrow character to wide character, if possible
(function) |