/// Encodes and attempts to write the most efficient string length implementation to the given /// write, returning the marker used. /// /// # Errors /// /// This function will return `ValueWriteError` on any I/O error occurred while writing either the /// marker or the data. pubfn write_str_len<W: RmpWrite>(wr: &mut W, len: u32) -> Result<Marker, ValueWriteError<W::Error>> { let marker = if len < 32 {
Marker::FixStr(len as u8)
} elseif len < 256 {
Marker::Str8
} elseif len <= u16::MAX as u32 {
Marker::Str16
} else {
Marker::Str32
};
write_marker(wr, marker)?; if marker == Marker::Str8 {
wr.write_data_u8(len as u8)?;
} if marker == Marker::Str16 {
wr.write_data_u16(len as u16)?;
} if marker == Marker::Str32 {
wr.write_data_u32(len)?;
}
Ok(marker)
}
/// Encodes and attempts to write the most efficient string binary representation to the /// given `Write`. /// /// # Errors /// /// This function will return `ValueWriteError` on any I/O error occurred while writing either the /// marker or the data. // TODO: Docs, range check, example, visibility. pubfn write_str<W: RmpWrite>(wr: &mut W, data: &str) -> Result<(), ValueWriteError<W::Error>> {
write_str_len(wr, data.len() as u32)?;
wr.write_bytes(data.as_bytes()).map_err(ValueWriteError::InvalidDataWrite)
}
Messung V0.5 in Prozent
¤ Dauer der Verarbeitung: 0.1 Sekunden
(vorverarbeitet am 2026-06-18)
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