upd

qic.c

@@ -4586,6 +4586,7 @@ const char *STD[][2] = {
              "      s += str(utf8_encode(uc))\n"
              "    return s\n"
              "  }\n"
+             "  __repr (this): repr(str(this))\n"
              "  __len (this): len(this._ucs)\n"
              "  __index (this, i): ustr([this._ucs[i]])\n"
              "  __index_set (this): throw\n"