byte_slice::bs_collect_digits32! [−] [src]

macro_rules! bs_collect_digits32 {
    ($context:expr, $var:expr, $on_byte:expr, $on_eos:expr) => { ... };
    ($context:expr, $var:expr, $on_eos:expr) => { ... };
}

Collect all sequential digit bytes into $var (u32), and convert them into an unsigned integer. If $on_byte is supplied, for each new byte execute $on_byte. Upon locating end-of-stream execute $on_eos.

Exit the collection loop upon locating a non-digit byte.