mirror of
https://github.com/golang/go
synced 2024-11-24 15:30:13 -07:00
00f9f0c056
note that sortmain.go has been run through hg gofmt; only the formatting of the day initializers changed. i'm happy to revert that formatting if you'd prefer. stop on error in doc/progs/run R=r CC=golang-dev https://golang.org/cl/850041
30 lines
531 B
Go
30 lines
531 B
Go
// errchk $G $D/$F.go
|
|
|
|
// Copyright 2009 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
|
|
|
|
type S struct {
|
|
a int
|
|
}
|
|
type PS *S
|
|
|
|
func (p *S) get() int {
|
|
return p.a
|
|
}
|
|
|
|
func fn(p PS) int {
|
|
// p has type PS, and PS has no methods.
|
|
// (a compiler might see that p is a pointer
|
|
// and go looking in S without noticing PS.)
|
|
return p.get() // ERROR "undefined"
|
|
}
|
|
func main() {
|
|
s := S{1}
|
|
if s.get() != 1 {
|
|
panic("fail")
|
|
}
|
|
}
|