From 47fc57a2529c83376883f36954082cfe80ae588f Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Wed, 10 Dec 2003 10:13:36 -0200
Subject: `TObject' renamed to `TValue' + other name changes and better
 assertions for incremental garbage collection

---
 lcode.c | 24 +++++++++++++-----------
 1 file changed, 13 insertions(+), 11 deletions(-)

(limited to 'lcode.c')

diff --git a/lcode.c b/lcode.c
index af96d4f8..63f48292 100644
--- a/lcode.c
+++ b/lcode.c
@@ -1,5 +1,5 @@
 /*
-** $Id: lcode.c,v 1.120 2003/11/19 19:59:18 roberto Exp roberto $
+** $Id: lcode.c,v 1.121 2003/12/09 16:56:11 roberto Exp roberto $
 ** Code generator for Lua
 ** See Copyright Notice in lua.h
 */
@@ -207,8 +207,9 @@ static void freeexp (FuncState *fs, expdesc *e) {
 }
 
 
-static int addk (FuncState *fs, TObject *k, TObject *v) {
-  TObject *idx = luaH_set(fs->L, fs->h, k);
+static int addk (FuncState *fs, TValue *k, TValue *v) {
+  lua_State *L = fs->L;
+  TValue *idx = luaH_set(L, fs->h, k);
   Proto *f = fs->f;
   int oldsize = f->sizek;
   if (ttisnumber(idx)) {
@@ -217,34 +218,35 @@ static int addk (FuncState *fs, TObject *k, TObject *v) {
   }
   else {  /* constant not found; create a new entry */
     setnvalue(idx, cast(lua_Number, fs->nk));
-    luaM_growvector(fs->L, f->k, fs->nk, f->sizek, TObject,
+    luaM_growvector(L, f->k, fs->nk, f->sizek, TValue,
                     MAXARG_Bx, "constant table overflow");
     while (oldsize < f->sizek) setnilvalue(&f->k[oldsize++]);
-    setobj(&f->k[fs->nk], v);
-    luaC_barrier(fs->L, f, v);
+    setobj(L, &f->k[fs->nk], v);
+    luaC_barrier(L, f, v);
     return fs->nk++;
   }
 }
 
 
 int luaK_stringK (FuncState *fs, TString *s) {
-  TObject o;
-  setsvalue(&o, s);
+  TValue o;
+  setsvalue(fs->L, &o, s);
   return addk(fs, &o, &o);
 }
 
 
 int luaK_numberK (FuncState *fs, lua_Number r) {
-  TObject o;
+  TValue o;
   setnvalue(&o, r);
   return addk(fs, &o, &o);
 }
 
 
 static int nil_constant (FuncState *fs) {
-  TObject k, v;
+  TValue k, v;
   setnilvalue(&v);
-  sethvalue(&k, fs->h);  /* cannot use nil as key; instead use table itself */
+  /* cannot use nil as key; instead use table itself to represent nil */
+  sethvalue(fs->L, &k, fs->h);
   return addk(fs, &k, &v);
 }
 
-- 
cgit v1.2.3-55-g6feb