Comments on statistics data types

include/dmmlib/heap.h

@@ -74,7 +74,7 @@ typedef struct dmmstats_s {
 	size_t mem_requested; /**< Total memory currently requested. */
 #endif /* FUTURE_FEATURES */
 	size_t mem_used; /**< Total memory actively allocated. */
-	size_t mem_allocated; /**< Total managed memory. */
+	size_t mem_allocated; /**< Total managed memory (heap size). */
 	uint32_t live_objects; /**< Number of the currently used blocks. */
 #ifdef COUNT_ACCESSES
 	uint32_t read_mem_accesses; /**< Number of read accesses. */