Pauli b037e3637a header: add integer overflow helper functions
Define a number of helper functions that ease the difficulty of detecting
integer overflows.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16930)
2021-11-12 19:49:46 +10:00
..
2021-11-11 13:02:29 +01:00