mem_block
mem_block *first;
size = heapEntries * sizeof(mem_block);
mem_block *current, *newEntry;
mem_block *block;
mem_block *current;
struct mem_block *prev, *next;
mem_block *first;
mem_block *heap;
mem_block *unused;
merge(mem_info *mem, mem_block *block)
mem_block *next = block->next;
static mem_block *
freeblock(mem_info *mem, mem_block *block)
mem_block *prev, *next;