flagvalues
static const int flagvalues[] = { FNM_NOESCAPE, FNM_PATHNAME,
for (i = 0; flagvalues[i] != 0; i++) {
if (flags & flagvalues[i]) {
flags &= ~flagvalues[i];
char *flagvalues(struct entry *);
flagvalues(ip));
flagvalues(ep));
flagvalues(ip));
flagvalues(ep));
flagvalues(ep));
flagvalues(np));
flagvalues(ip));
panic("flags: %s\n", flagvalues(ep));