# Function httparse::parse_chunk_size [−] [src]

    pub fn parse_chunk_size(
        buf: &[u8]
    ) -> Result<Status<(usize, u64)>, InvalidChunkSize>

Parse a buffer of bytes as a chunk size.

The return value, if complete and successful, includes the index of the buffer that parsing stopped at, and the size of the following chunk.

# Example

    let buf = b"4\r\nRust\r\n0\r\n\r\n";
    assert_eq!(httparse::parse_chunk_size(buf),
               Ok(httparse::Status::Complete((3, 4))));