WideCharToMultiByte v0.1.0

Converts UTF-16 text to a multibyte encoding.

Package: Windows

Microsoft documentation: WideCharToMultiByte

Signature

func WideCharToMultiByte(
    codePage: CodePage,
    flags: uint32,
    wideCharStr: *const char16,
    wideChar: int32,
    multiByteStr: *char8,
    multiByte: int32,
    defaultChar: *char8,
    usedDefaultChar: *bool32
) -> int32;

Parameters

Name	Description
`codePage`	Destination encoding.
`flags`	Conversion flags.
`wideCharStr`	UTF-16 source.
`wideChar`	Code-unit count, or `-1` to include a terminator.
`multiByteStr`	Byte destination, or `null` for a size query.
`multiByte`	Destination capacity in bytes.
`defaultChar`	Substitution byte, or `null`.
`usedDefaultChar`	Receives whether substitution occurred, or `null`.

Returns

int32 — bytes written or required, or 0 on failure. For a size query, pass null and 0 as the destination. For UTF-8, pass null for both substitution parameters.

WideCharToMultiByte v0.1.0

Signature

Parameters

Returns

See also