1 files changed, 4 insertions, 0 deletions
diff --git a/include/08.heap/heap9.c b/include/08.heap/heap9.c
new file mode 100644
index 0000000..a61193b
--- /dev/null
+++ b/include/08.heap/heap9.c
@@ -0,0 +1,4 @@
+    b->lfb = bcnt - 1;
+    b->used = bcnt;
+    return 1;
+}