Willy Tarreau b62ba7592a MINOR: intops: add a multiply overflow detection for ulong and size_t ... Sometimes we'd like to know if some products overflow, so let's add a pair of functions for this, for ulong and for size_t. For recent enough compilers (gcc >= 5, clang >= 3.4) we just use __builtin_mul_overflow() otherwise we rely on a division and a comparison before performing the operation. A third function, array_size_or_fail() computes the size of an array of m elements of n bytes each, and returns the total size if it fits in a size_t, otherwise ~0 if it does not so that passing this to malloc() or any other variant would fail by trying to exhaust the entire memory space.		2026-05-20 17:05:19 +02:00
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haproxy	MINOR: intops: add a multiply overflow detection for ulong and size_t	2026-05-20 17:05:19 +02:00
import	MINOR: mjson: reintroduce mjson_next()	2026-04-14 10:57:21 +02:00
make	BUILD: makefile: add a qinfo macro to pass info in quiet mode	2025-01-08 11:26:05 +01:00