NS
warn(NS);
char NS[] = "newgrp: You have no shell";
extern char cfname[NSO+1][NS];
extern char mfiles[NMF][NS];
for (k = 0; k < (NS - 1); k++) {
char cfname[NSO+1][NS]; /*file name stack*/
char termtab[NS] = "/usr/share/lib/nterm/tab."; /* term type added in ptinit() */
char fontfile[NS] = ""; /* not used */
char termtab[NS] = "/usr/lib/font"; /* rest added in ptinit() */
char fontfile[NS] = "/usr/lib/font";/* rest added in casefp() */
char nextf[NS] = "/usr/share/lib/tmac/";
char mfiles[NMF][NS];
char longname[NS], shortname[20];
extern bool AM, BS, CA, DA, DB, EO, HC, HZ, IN, MI, MS, NC, NS, OS, UL,
&MS, &NC, &NS, &OS, &UL, &XB, &XN, &XT, &XS,
bool AM, BS, CA, DA, DB, EO, HC, HZ, IN, MI, MS, NC, NS, OS, UL, XB, XN,