libgo/misc/cgo/test/issue7665.go

   1 // Copyright 2013 The Go Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style
   3 // license that can be found in the LICENSE file.
   4
   5 package cgotest
   6
   7 import (
   8         "testing"
   9         "unsafe"
  10 )
  11
  12 // extern void f7665(void);
  13 import "C"
  14
  15 //export f7665
  16 func f7665() {}
  17
  18 var bad7665 unsafe.Pointer = C.f7665
  19 var good7665 uintptr = uintptr(C.f7665)
  20
  21 func test7665(t *testing.T) {
  22         if bad7665 == nil || uintptr(bad7665) != good7665 {
  23                 t.Errorf("ptrs = %p, %#x, want same non-nil pointer", bad7665, good7665)
  24         }
  25 }