static public IEnumerator buildEnumerator(LuaThread lt)
{
LuaDLL.lua_getref(lt.L, lt.Ref);
IntPtr t = LuaDLL.lua_tothread(lt.L, -1);
LuaDLL.lua_resume(t, 0);
for (; lt.Ref != 0;)
{
int r = LuaDLL.lua_status(t);
if (r == 0)
{
if (LuaDLL.lua_gettop(t) == 0)
{
yield break;
}
else
{
yield return(null);
}
}
else if (r == (int)SLua.LuaThreadStatus.LUA_YIELD)
{
yield return(null);
}
else
{
Logger.LogError("buildEnumerator loop exit: " + r);
yield break;
}
}
}
static public bool checkType(IntPtr l, int p, out LuaThread lt)
{
LuaDLL.luaL_checktype(l, p, LuaTypes.LUA_TTHREAD);
LuaDLL.lua_pushvalue(l, p);
int fref = LuaDLL.luaL_ref(l, LuaIndexes.LUA_REGISTRYINDEX);
lt = new LuaThread(l, fref);
return(true);
}
public static bool CheckType(IntPtr ptr, int p, out LuaThread lt)
{
if (LuaNativeMethods.lua_isnil(ptr, p))
{
lt = null;
return(true);
}
LuaNativeMethods.luaL_checktype(ptr, p, LuaTypes.TYPE_THREAD);
LuaNativeMethods.lua_pushvalue(ptr, p);
int fref = LuaNativeMethods.luaL_ref(ptr, LuaIndexes.LUARegistryIndex);
lt = new LuaThread(ptr, fref);
return(true);
}
