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lua_(set)getglobal are ok to use

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Roberto Ierusalimschy
2003-11-05 09:59:14 -02:00
parent 1e944de6cb
commit fa198197a0
6 changed files with 16 additions and 14 deletions
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6
lbaselib.c
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@@ -1,5 +1,5 @@
/*
** $Id: lbaselib.c,v 1.135 2003/10/10 12:57:55 roberto Exp roberto $
** $Id: lbaselib.c,v 1.136 2003/10/23 18:06:22 roberto Exp roberto $
** Basic library
** See Copyright Notice in lua.h
*/
@@ -218,7 +218,7 @@ static int luaB_next (lua_State *L) {
static int luaB_pairs (lua_State *L) {
luaL_checktype(L, 1, LUA_TTABLE);
lua_getfield(L, LUA_GLOBALSINDEX, "next"); /* return generator, */
lua_getglobal(L, "next"); /* return generator, */
lua_pushvalue(L, 1); /* state, */
lua_pushnil(L); /* and initial value */
return 3;
@@ -229,7 +229,7 @@ static int luaB_ipairs (lua_State *L) {
int i = (int)lua_tointeger(L, 2);
luaL_checktype(L, 1, LUA_TTABLE);
if (i == 0 && lua_isnone(L, 2)) { /* `for' start? */
lua_getfield(L, LUA_GLOBALSINDEX, "ipairs"); /* return generator, */
lua_getglobal(L, "ipairs"); /* return generator, */
lua_pushvalue(L, 1); /* state, */
lua_pushinteger(L, 0); /* and initial value */
return 3;