From 89b6477a052f167416c383f58f8b3d741c36f54f Mon Sep 17 00:00:00 2001
From: Tadashi Saito <tad.a.digger@gmail.com>
Date: Sun, 27 Oct 2024 01:17:57 +0900
Subject: [PATCH] Add (dirty) getter/setter for parent table.

---
 table.c | 11 +++++++++++
 table.h |  2 ++
 2 files changed, 13 insertions(+)

diff --git a/table.c b/table.c
index 526e484..b6d5dda 100644
--- a/table.c
+++ b/table.c
@@ -286,3 +286,14 @@ Table *table_merge(Table *dst, const Table *src)
     }
     return dst;
 }
+
+const Table *table_get_parent(const Table *t)
+{
+    return t->parent;
+}
+
+Table *table_set_parent(Table *t, const Table *parent)
+{
+    t->parent = parent;
+    return t;
+}
diff --git a/table.h b/table.h
index fdf9935..5755f7d 100644
--- a/table.h
+++ b/table.h
@@ -19,5 +19,7 @@ uint64_t table_get(const Table *t, uint64_t key);
 bool table_set_or_put(Table *t, uint64_t key, uint64_t val);
 bool table_set(Table *t, uint64_t key, uint64_t val); // set only if found
 Table *table_merge(Table *dst, const Table *src);
+const Table *table_get_parent(const Table *t);
+Table *table_set_parent(Table *t, const Table *parent);
 
 #endif