lua

commit 5cecf0ea9f14d9ea5363654c429c3fd7d2c0e1a7
parent 3bc925138ebcb534f863b3fb32b21eb8d52aa915
Author: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date:   Tue, 22 Feb 2000 15:53:54 -0200

it is better to control stack space where it is needed.

Diffstat:
M
lapi.c
 | 
5
+----

1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/lapi.c b/lapi.c
@@ -1,5 +1,5 @@
 /*
-** $Id: lapi.c,v 1.70 2000/01/24 20:14:07 roberto Exp roberto $
+** $Id: lapi.c,v 1.71 2000/02/08 16:34:31 roberto Exp roberto $
 ** Lua API
 ** See Copyright Notice in lua.h
 */
@@ -142,7 +142,6 @@ lua_Object lua_rawgettable (lua_State *L) {
 void lua_settable (lua_State *L) {
   StkId top;
   luaA_checkCparams(L, 3);
-  luaD_checkstack(L, 3);  /* may need that to call a tag method */
   top = L->top;
   luaV_settable(L, top-3, top);
   L->top = top-3;  /* pop table, index, and value */
@@ -165,7 +164,6 @@ lua_Object lua_createtable (lua_State *L) {
 
 
 lua_Object lua_getglobal (lua_State *L, const char *name) {
-  luaD_checkstack(L, 3);  /* may need that to call a tag method */
   luaV_getglobal(L, luaS_assertglobalbyname(L, name), L->top++);
   return luaA_putObjectOnTop(L);
 }
@@ -179,7 +177,6 @@ lua_Object lua_rawgetglobal (lua_State *L, const char *name) {
 
 void lua_setglobal (lua_State *L, const char *name) {
   luaA_checkCparams(L, 1);
-  luaD_checkstack(L, 3);  /* may need that to call a tag method */
   luaV_setglobal(L, luaS_assertglobalbyname(L, name), L->top--);
 }