Function lexical_util::step::max_step
source ยท pub const fn max_step(radix: u32, bits: usize, is_signed: bool) -> usize
Expand description
Get the maximum number of digits that can be processed without overflowing.
Calculate the maximum number of digits that can be processed
without always overflowing for a given type. For example, 20 digits can
be processed for a decimal string for u64
without overflowing, but
it may overflow.