mirror of
https://github.com/golang/go
synced 2024-11-13 19:50:21 -07:00
25 lines
353 B
Go
25 lines
353 B
Go
|
// Copyright 2016 The Go Authors. All rights reserved.
|
||
|
|
// Use of this source code is governed by a BSD-style
|
||
|
|
// license that can be found in the LICENSE file.
|
||
|
|
|
||
|
|
package main
|
||
|
|
|
||
|
|
import "./a"
|
||
|
|
|
||
|
|
type Value interface {
|
||
|
|
a.Stringer
|
||
|
|
Addr() *a.Mode
|
||
|
|
}
|
||
|
|
|
||
|
|
var global a.Mode
|
||
|
|
|
||
|
|
func f() int {
|
||
|
|
var v Value
|
||
|
|
v = &global
|
||
|
|
return int(v.String()[0])
|
||
|
|
}
|
||
|
|
|
||
|
|
func main() {
|
||
|
|
f()
|
||
|
|
}
|