codekingpro/portable-devtools

1// errorcheck -d=panic2 3// Copyright 2009 The Go Authors. All rights reserved.4// Use of this source code is governed by a BSD-style5// license that can be found in the LICENSE file.6 7// Verify that illegal character literals are detected.8// Does not compile.9 10package main11 12const (13	// check that surrogate pair elements are invalid14	// (d800-dbff, dc00-dfff).15	_ = '\ud7ff' // ok16	_ = '\ud800'  // ERROR "Unicode|unicode"17	_ = "\U0000D999"  // ERROR "Unicode|unicode"18	_ = '\udc01' // ERROR "Unicode|unicode"19	_ = '\U0000dddd'  // ERROR "Unicode|unicode"20	_ = '\udfff' // ERROR "Unicode|unicode"21	_ = '\ue000' // ok22	_ = '\U0010ffff'  // ok23	_ = '\U00110000'  // ERROR "Unicode|unicode"24	_ = "abc\U0010ffffdef"  // ok25	_ = "abc\U00110000def"  // ERROR "Unicode|unicode"26	_ = '\Uffffffff'  // ERROR "Unicode|unicode"27)28 29