Function crc32c::crc32c_combine

pub fn crc32c_combine(crc1: u32, crc2: u32, len2: usize) -> u32

Computes the “combined” value of two CRC32c values. Specifically, given two byte streams A and B and their CRC32c check values crc32c(A) and crc32c(B), this function calculates crc32c(AB) using only crc32c(A), crc32c(B), and the length of B.