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codecvt_utf16

  • Article

Represents a locale facet that converts between wide characters encoded as UCS-2 or UCS-4 and a byte stream encoded as UTF-16LE or UTF-16BE.

template<
    class Elem,
    unsigned long Maxcode = 0x10ffff,
    codecvt_mode Mode = (codecvt_mode)0
>
class codecvt_utf16 : public std::codecvt<Elem, char, StateType>

Parameters

Parameter

Description

Elem

The wide-character element type.

Maxcode

The maximum number of characters for the locale facet.

Mode

Configuration information for the locale facet.

Remarks

This template class converts between wide characters encoded as UCS-2 or UCS-4 and a byte stream encoded as UTF-16LE, if Mode & little_endian, or UTF-16BE otherwise.

The byte stream should be written to a binary file; it can be corrupted if written to a text file.

Requirements

Header: <codecvt>

Namespace: std