tree 33c5374c1536c58af823a28d4ab50262bfc7d776
parent ce0606eb98db0203bbaa0e62d40c2f7e0d6b57e4
author Jan Kundrát <jan.kundrat@cesnet.cz> 1639085478 +0100
committer Michal Vasko <mvasko@cesnet.cz> 1647340602 +0100

compat: <unistd.h>: make X_OK a no-op on Windows

There's nothing to check via access() on Windows for directory
permissions, and I have no clue if the underlying _access() ignores
unknown mode flags, so let's play it safe. The worst case is that
access() will be too optimistic, which wouldn't really hart because of
TOCTOU races, anyway. In other words, if anything breaks by this patch,
then it's broken already.