Lunatic: remove DBG_ variable for _DEBUG_LUNATIC=0.

git-svn-id: https://svn.eduke32.com/eduke32@3966 1a8010ca-5511-0410-912e-c29ae57300e0

polymer/eduke32/source/lunatic/defs.ilua

@@ -1704,6 +1704,11 @@ local function our_require(modname, ...)
         error("module name must be a nonempty string", 2)
     end
 
+    -- For _LUNATIC_DBG
+    if (modname:match("^_LUNATIC") and ffiC._DEBUG_LUNATIC == 0) then
+        return nil
+    end
+
     -- Handle the section between module() and require("end_gamevars").
     if (modname == "end_gamevars") then
         local thismodname = getcurmodname("require")
@@ -2371,7 +2376,8 @@ gv = setmtonce(gv_, tmpmt)
 defs_c.create_globals(_G)
 
 -- REMOVE this for release
-DBG_ = {}
+if (ffiC._DEBUG_LUNATIC ~= 0) then
+    local DBG_ = {}
     DBG_.debug = require("debug")
     DBG_.printkv = printkv
     DBG_.loadstring = loadstring
@@ -2383,7 +2389,7 @@ DBG_.oom = function()
     end
 
     -- Test reading from all struct members
-function DBG_.testmembread()
+    DBG_.testmembread = function()
         for _1, sac in pairs { con_lang.StructAccessCode, con_lang.StructAccessCode2 } do
             for what, labels in pairs(sac) do
                 if (what~="tspr") then
@@ -2407,6 +2413,8 @@ local tmp=]]..
         end
     end
 
+    allowed_modules._LUNATIC_DBG = DBG_
+end
 
 ---=== Finishing environment setup ===---
 

polymer/eduke32/source/lunatic/test.elua

@@ -6,7 +6,7 @@ local bit = require("bit")
 local math = require("math")
 
 local pcall = pcall
-local DBG_ = DBG_
+local DBG_ = require("_LUNATIC_DBG")
 
 print('---=== ELua Test script ===---')
 
@@ -15,6 +15,10 @@ local function printf(fmt, ...)
 end
 
 local function checkfail(funcstr, expectedmsg)
+    if (DBG_ == nil) then
+        return
+    end
+
     local status, errmsg = pcall(DBG_.loadstring(funcstr))
     if (status) then
         print('^21ERROR:^O '..funcstr.." DIDN'T fail")
@@ -275,7 +279,7 @@ gameevent
     gv.EVENT_ENTERLEVEL,
 
     function()
-        if (gv._DEBUG_LUNATIC) then
+        if (DBG_ ~= nil) then
             DBG_.testmembread()
         end