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macros key', val', and `node' don't need the state

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Roberto Ierusalimschy
1999-11-23 11:58:02 -02:00
parent 514783de9d
commit e5743adb21
3 changed files with 12 additions and 12 deletions
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10
lapi.c
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@@ -1,5 +1,5 @@
/*
** $Id: lapi.c,v 1.56 1999/11/11 17:02:40 roberto Exp roberto $
** $Id: lapi.c,v 1.57 1999/11/22 13:12:07 roberto Exp roberto $
** Lua API
** See Copyright Notice in lua.h
*/
@@ -420,10 +420,10 @@ const char *lua_nextvar (lua_State *L, const char *varname) {
int luaA_next (lua_State *L, const Hash *t, int i) {
int tsize = t->size;
for (; i<tsize; i++) {
Node *n = node(L, t, i);
if (ttype(val(L, n)) != LUA_T_NIL) {
luaA_pushobject(L, key(L, n));
luaA_pushobject(L, val(L, n));
Node *n = node(t, i);
if (ttype(val(n)) != LUA_T_NIL) {
luaA_pushobject(L, key(n));
luaA_pushobject(L, val(n));
return i+1; /* index to be used next time */
}
}