group_entry
lookup(struct group_entry *table[], char *key)
struct group_entry *cur;
ngstore(struct group_entry *table[], char *key, char *data)
struct group_entry *new;
new = malloc(sizeof(struct group_entry));
struct group_entry *next;
extern void ngstore( struct group_entry **, char *, char * );
extern char *lookup( struct group_entry **, char * );
extern struct group_entry *gtable[];
struct group_entry *gtable[TABLESIZE];
struct group_entry *gcur;