59 static	bool	morecore(uint);	/* get more memory into free space */
100 static int	reclaim(Dblk, uint, int);
154 insert(Dblk newblk, uint len)  in insert()
265 	uint left_weight;  in delete()
266 	uint right_weight;  in delete()
350 	uint	left_weight;  in demote()
351 	uint	right_weight;  in demote()
352 	uint	x_weight;  in demote()
422 malloc(uint nbytes)  in malloc()
428 	uint	 left_weight;  in malloc()
429 	uint	 right_weight;  in malloc()
566 	uint 	 nbytes;	/* Size of node to be released */  in free()
570 	uint	 neighbor_size;	/* Size of potential neighbor */  in free()
708 shrink(Dblk oldblk, uint oldsize, uint newsize)  in shrink()
753 realloc(ptr_t ptr, uint nbytes)  in realloc()
760 	uint	oldsize;  in realloc()
761 	uint	newsize;  in realloc()
762 	uint	oldneighborsize;  in realloc()
927 reclaim(Dblk oldblk, uint oldsize, int flag)  in reclaim()
933 	uint		size;  in reclaim()
1112 morecore(uint nbytes)  in morecore()
1161 	uint	size;  in getfreehdr()
1356 	uint	lb,ub;  in malloc_verify()
1366 	lb = (uint)end;  in malloc_verify()
1367 	ub = (uint)sbrk(0);  in malloc_verify()
1369 	if ((uint)_lbound < lb || (uint)_lbound > ub) {  in malloc_verify()
1374 	if ((uint)_ubound < lb || (uint)_ubound > ub) {  in malloc_verify()