__SYSCAP_XFLAGS
int cap = uap->cap & ~__SYSCAP_XFLAGS;
cap &= ~__SYSCAP_XFLAGS;
cap &= ~__SYSCAP_XFLAGS;
cap &= ~__SYSCAP_XFLAGS;
int cap = uap->cap & ~__SYSCAP_XFLAGS;
switch (cap & ~__SYSCAP_XFLAGS) {