ctype_byname

Module:  Standard C++ Library   Library:  Localization

                       ctype_base 
ctype_byname  ctype 
                       locale::facet 

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ctype_byname()

A facet that includes character classification facilities based on the named locales

#include <locale>

namespace std {
  template <class charT> class ctype_byname;
  template <> class ctype_byname<char>;
}

namespace std {
template <> class ctype_byname<char>;
template <> class ctype_byname<wchar_t>;
}

The ctype_byname template and ctype_byname<char> specialization include the same functions as the ctype template, but specific to a particular named locale. For a description of the member functions of ctype_byname, see the entry for ctype. Only the constructor is described here.

namespace std {
  template <class charT>
  class ctype_byname : public ctype<charT> {
  public:
    explicit ctype_byname(const char*, size_t = 0);
    };
  class ctype_byname<char> : public ctype<char> {
  public:
    explicit ctype_byname(const char*, size_t = 0);
    };
}

explicit ctype_byname(const char* name, size_t refs = 0); 

Constructs a ctype_byname object for the locale given by name. Calls ctype<char_type>::ctype (refs).

locale, Facets, collate, ctype

ISO/IEC 14882:1998 -- International Standard for Information Systems -- Programming Language C++, Section 22.2.1.2

Copyright (c) 1994-2006 Rogue Wave Software, a Quovadx Division.
Licensed under the Apache License, Version 2.0.
Contact Rogue Wave about documentation or support issues. You can also seek help from other developers through the Apache stdcxx community (see below).