std::codecvt_base
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codecvt_base
(C++11/17/26*)
(C++11/17/26*)
(C++11/17/26*)
(C++11/17/26*)
(C++11/17/26*)
(C++11/17/26*)
Defined in header
<locale>
class codecvt_base;
The class std::codecvt_base provides the conversion status constants which are inherited and used by the std::codecvt facets.
[edit] Member types
Member type
Definition
enum result { ok, partial, error, noconv };
Unscoped enumeration type
Value
Explanation
ok
conversion was completed with no error
partial
not all source characters were converted
error
encountered an invalid character
noconv
no conversion required, input and output types are the same
[edit] Notes
The value std::codecvt_base::partial is used to indicate that either the destination range is too short to receive the results of the conversion or the input is truncated in the middle of an otherwise valid multibyte character.