230 static int	nfiles = 0;	/* number of flist entries in current use */  variable
1169 	nfiles = lp;  in pdirectory()
1174 		qsort(&flist[lp], (unsigned)(nfiles - lp),  in pdirectory()
1178 		for (j = nfiles - 1; j >= lp; j--) {  in pdirectory()
1203 	pem(&flist[lp], &flist[nfiles], lflg||sflg);  in pdirectory()
1602 					nfiles--;  in rddir()
1786 	if (nfiles >= maxfils) {  in gstat()
1808 	if (nfiles >= maxn) {  in gstat()
1810 		flist[nfiles++] = rep;  in gstat()
1811 		maxn = nfiles;  in gstat()
1813 		rep = flist[nfiles++];  in gstat()
1851 			nfiles--;  in gstat()