Commit fb32effd15a52097de985558a14e3851681d0ae1
2022-10-09T12:13:23
testevdev: Fix detection of word size The check for whether to use a 32- or 64-bit swap for an array of long values always took the 64-bit path, because <limits.h> wasn't included and therefore ULONG_MAX wasn't defined. Turn this into a runtime check, which a reasonable compiler will optimize into a constant. This fixes testevdev failures on 32-bit big-endian platforms such as hppa and older powerpc. Little-endian and/or 64-bit platforms are unaffected. [smcv: Added commit message] Bug-Debian: https://bugs.debian.org/1021310 Co-authored-by: Simon McVittie <smcv@collabora.com>