From fca0a12e23f964006ce43d35ab86b27c6bbb0a48 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Thu, 29 Nov 2001 18:21:46 -0200
Subject: avoid clashing names between macros and fields

---
 ltable.c | 4 ++--
 ltable.h | 8 ++++----
 ltests.c | 2 +-
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/ltable.c b/ltable.c
index b9e42c18..61a5866d 100644
--- a/ltable.c
+++ b/ltable.c
@@ -172,8 +172,8 @@ static void numuse (const Table *t, int *narray, int *nhash) {
   /* count elements in hash part */
   i = sizenode(t);
   while (i--) {
-    if (ttype(&t->node[i].val) != LUA_TNIL) {
-      int k = arrayindex(&t->node[i].key);
+    if (ttype(val(&t->node[i])) != LUA_TNIL) {
+      int k = arrayindex(key(&t->node[i]));
       if (k >= 0)  /* is `key' an appropriate array index? */
         nums[luaO_log2(k-1)+1]++;  /* count as such */
       totaluse++;
diff --git a/ltable.h b/ltable.h
index aa41586e..4d0faf55 100644
--- a/ltable.h
+++ b/ltable.h
@@ -1,5 +1,5 @@
 /*
-** $Id: ltable.h,v 1.36 2001/08/31 19:46:07 roberto Exp $
+** $Id: ltable.h,v 1.37 2001/10/25 19:14:14 roberto Exp $
 ** Lua tables (hash)
 ** See Copyright Notice in lua.h
 */
@@ -10,9 +10,9 @@
 #include "lobject.h"
 
 
-#define node(_t,_i)	(&(_t)->node[_i])
-#define key(_n)		(&(_n)->key)
-#define val(_n)		(&(_n)->val)
+#define node(t,i)	(&(t)->node[i])
+#define key(n)		(&(n)->_key)
+#define val(n)		(&(n)->_val)
 
 #define settableval(p,v)	setobj(cast(TObject *, p), v)
 
diff --git a/ltests.c b/ltests.c
index 6171af95..e51ff23f 100644
--- a/ltests.c
+++ b/ltests.c
@@ -277,7 +277,7 @@ static int table_query (lua_State *L) {
     }
     else
       lua_pushstring(L, "<undef>");
-    luaA_pushobject(L, &t->node[i].val);
+    luaA_pushobject(L, val(&t->node[i]));
     if (t->node[i].next)
       lua_pushnumber(L, t->node[i].next - t->node);
     else
-- 
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