devel/dump-offsets: add global_table, print table length

DFHack · Aug 10, 2023 · 8e9d040 · 8e9d040
1 parent 313523a
commit 8e9d040
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/devel/dump-offsets.lua b/devel/dump-offsets.lua
@@ -203,7 +203,7 @@ function save_addr(name, addr)
 end
 
 local extended = false
-local start = data.intptr_t:find_one(search)
+local start, start_addr = data.intptr_t:find_one(search)
 if start then
     extended = true
 else
@@ -215,6 +215,11 @@ if not start then
     qerror('Could not find global table header')
 end
 
+if extended then
+    -- structures only has types for an extended global table
+    save_addr('global_table', start_addr + (#search * data.intptr_t.esize))
+end
+
 local index = 1
 local entry_size = (extended and 3 or 2)
 while true do
@@ -236,3 +241,5 @@ while true do
     end
     index = index + 1
 end
+
+print('global table length:', index)