// %override wxLua_function_isrefed
// %function bool isrefed(void* object)
static int LUACALL wxLua_function_isrefed(lua_State *L)
{
bool ret = wxluaR_isrefed(L, 1, &wxlua_lreg_refs_key) != LUA_NOREF;
lua_pushboolean(L, ret);
return 1;
}
int wxLuaDebugData::RefTable(lua_State* L, int stack_idx, int* flag_type, int extra_flag, wxArrayInt& references)
{
wxCHECK_MSG(L, LUA_NOREF, wxT("Invalid lua_State"));
int lua_ref = LUA_NOREF;
if (lua_istable(L, stack_idx))
{
if (flag_type) *flag_type |= (WXLUA_DEBUGITEM_IS_REFED | extra_flag);
lua_ref = wxluaR_isrefed(L, stack_idx, &wxlua_lreg_debug_refs_key); // don't duplicate refs
if (lua_ref == LUA_NOREF)
{
lua_ref = wxluaR_ref(L, stack_idx, &wxlua_lreg_debug_refs_key);
references.Add(lua_ref);
}
}
return lua_ref;
}