TnFOX: FX::QIODevice::applyCRLF

static FXuval FX::QIODevice::applyCRLF	(	FXuchar *FXRESTRICT	output,
		const FXuchar *FXRESTRICT	input,
		FXuval	outputlen,
		FXuval &	inputlen,
		CRLFType	crlftype = `Default`,
		UnicodeType	utftype = `NoTranslation`
	)			`[static, inherited]`

Applies CR/LF and optional UTF-x translation returning bytes output. If outputlen would run out before inputlen can be exhausted it will return early (eg; if mid newline, or mid UTF-x sequence). You should rewind processing to the difference between entrant inputlen and returned inputlen.