syment
char *syment = RESTORESYMTABLE;
initsymtable(syment);
dumpsymtable(syment, volno);
register struct syment *s;
s = ALLOC(syment);
struct syment *s_next;
static struct syment *hashtab[HASHSIZE];
#define SYMENT struct syment
struct syment sym;
struct syment *q;
sym_read(int fd, struct syment *sym, int size)
static int sym_read(int, struct syment *, int);