314 	tab = NULL;  in db_table()
348 	if (tab != NULL) {  in reset()
352 			if (tab[i]) {  in reset()
353 				free_entry(tab[i]);  in reset()
359 	delete tab;  in reset()
361 	tab = NULL;  in reset()
414 		(void) memcpy(&newEnumArray[oldSize], &tab[oldSize],  in allocateEnumArray()
430 	entry_object_p *oldtab = tab;  in grow()
447 	if ((tab = (entry_object_p*)  in grow()
450 		tab = oldtab;		// restore previous table info  in grow()
467 			free(tab);  in grow()
468 			tab = oldtab;  in grow()
478 			tab[i] = oldtab[i];  in grow()
486 			free(tab);  in grow()
487 			tab = oldtab;  in grow()
506 	if (count == 0 || tab == NULL) {  /* empty table */  in first_entry()
513 			if (tab[i] != NULL) {  in first_entry()
515 				return (tab[i]);  in first_entry()
533 	if (prev >= table_size || tab == NULL || tab[prev] == NULL)  in next_entry()
536 		if (tab[i] != NULL) {  in next_entry()
538 			return (tab[i]);  in next_entry()
550 	if (where < table_size && tab != NULL && tab[where] != NULL)  in get_entry()
551 		return (tab[where]);  in get_entry()
667 	if (tab != NULL) {  in add_entry()
673 		tab[where] = new_entry(obj);  in add_entry()
692 	    tab == NULL || tab[where] == NULL)  in replace_entry()
699 	free_entry(tab[where]);  in replace_entry()
700 	tab[where] = obj;  in replace_entry()
717 	    tab == NULL || tab[where] == NULL)  in delete_entry()
724 	free_entry(tab[where]);  in delete_entry()
725 	tab[where] = NULL;    /* very important to set it to null */  in delete_entry()
817 	if (tab != 0) {  in configure()
819 			if (tab[i] != NULL) {  in configure()
820 				setEntryExp(i, tab[i], 1);  in configure()
831 			mapping.expire == NULL && table_size > 0 && tab != 0) {  in configure()
859 			if (tab[i] != NULL && mapping.expire[i] == 0) {  in configure()
870 					setEntryExp(i, tab[i], 1);  in configure()
894 	if (loc < 0 || loc >= table_size || tab == 0 || tab[loc] == 0)  in cacheValid()
912 	if (obj == 0 || loc < 0 || loc >= table_size || tab == 0 ||  in dupEntry()
913 			tab[loc] == 0)  in dupEntry()
916 	if (sameEntry(obj, tab[loc])) {  in dupEntry()
917 		setEntryExp(loc, tab[loc], 0);  in dupEntry()
1059 	((entry_object **)enumArray.ptr)[index] = tab[loc];  in enumSetup()
1068 	if (loc < 0 || loc >= table_size || tab == 0 || tab[loc] == 0)  in touchEntry()
1071 	setEntryExp(loc, tab[loc], 0);  in touchEntry()
1121 	tab = NULL;  in db_table()
1127 		tab = NULL;  in db_table()
1140 	if (tab != NULL && i < table_size)  in entry_exists_p()
1141 		ret = tab[i] != NULL;  in entry_exists_p()