Nikita Malyshev · @ulitsaRaskolnikova
--- a/src/mem.c
+++ b/src/mem.c
+  if (res.type == BSR_FOUND_GOOD_BLOCK) {
+      split_if_too_big(res.block, query);
+      res.block->is_free = false;
+  }
+  return res;
 }



 static struct block_header* grow_heap( struct block_header* restrict last, size_t query ) {
-  /*  ??? */
+  if (!last) return NULL;
+  struct region region = alloc_region(block_after(last), query);
+  if (region_is_invalid(&region)) return NULL;
+  last->next = (struct block_header*) region.addr;
+  return try_merge_with_next(last) ? last : last->next;