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std::basic_ios::narrow(3) C++ Standard Libary std::basic_ios::narrow(3) NAME std::basic_ios::narrow - std::basic_ios::narrow Synopsis char narrow( char_type c, char dfault ) const; Converts a current locale-specific character c to its standard equivalent. The result is converted from char_type to char if needed. If no conver- sion can be performed, the function returns dfault. Effectively calls std::use_facet< std::ctype<char_type> >(get- loc()).narrow(c, dfault);. Parameters c - character to convert dfault - character to return if the conversion was unsuccessful Return value Character converted to its standard equivalent and then to char. dfault is returned if the conversion fails. See also widen widens characters (public member function) narrow invokes do_narrow (public member function of std::ctype<CharT>) wctob narrows a wide character to a single-byte narrow character, if possible (function) http://cppreference.com 2022.07.31 std::basic_ios::narrow(3)
NAME | Synopsis | Parameters | Return value | See also
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