faccessat() fails on some cases; in particular when:
- flags does not have
AT_EACCESS - dirfd is not
AT_FDCWD - pathname is not an absolute path
In such case, it will return -1 setting ENOTSUP as errno.
faccessat() fails on some cases; in particular when:
AT_EACCESSAT_FDCWDIn such case, it will return -1 setting ENOTSUP as errno.