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/C++std::messages
Defined in header <locale> | ||
|---|---|---|
template<
class CharT
> class messages;
|
Class template std::messages is a standard locale facet that encapsulates retrieval of strings from message catalogs, such as the ones provided by GNU gettext or by POSIX catgets.
The source of the messages is implementation-defined.
Inheritance diagram.
Specializations
The standard library is guaranteed to provide the following specializations (they are required to be implemented by any locale object):
Defined in header <locale> |
|
|---|---|
| std::messages<char> | accesses narrow string message catalog |
| std::messages<wchar_t> | accesses wide string message catalog |
Member types
| Member type | Definition |
|---|---|
char_type | CharT |
string_type | std::basic_string<CharT> |
Member functions
constructs a new messages facet (public member function) |
|
destructs a messages facet (protected member function) |
|
invokes do_open (public member function) |
|
invokes do_get (public member function) |
|
invokes do_close (public member function) |
Member objects
| static std::locale::id id | id of the locale (public member object) |
Protected member functions
|
[virtual] | opens a named message catalog (virtual protected member function) |
|
[virtual] | retrieves a message from an open message catalog (virtual protected member function) |
|
[virtual] | closes a message catalog (virtual protected member function) |
Inherited from std::messages_base
| Type | Definition |
|---|---|
catalog | /* unspecified signed integer type */ |
See also
| defines messages catalog type (class) |
|
represents the system-supplied std::messages for the named locale (class template) |
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