cons_gets
extern int cons_gets(char *, int);
(void) cons_gets(buf, sizeof (buf));
(void) cons_gets(tmpname, sizeof (tmpname));
extern int cons_gets(char *, int);
(void) cons_gets(ctmpname, sizeof (ctmpname));
char *cons_gets(char *, int);
while (cons_gets(linebuf, MAX_CMDLINE)) {