blob: 911dfa66acd98ac65f1505671197f4786055ee1f [file] [log] [blame] [edit]
// Copyright 2014 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.
//go:build unix
package syscall_test
import (
"syscall"
"testing"
)
func TestMmap(t *testing.T) {
b, err := syscall.Mmap(-1, 0, syscall.Getpagesize(), syscall.PROT_NONE, syscall.MAP_ANON|syscall.MAP_PRIVATE)
if err != nil {
t.Fatalf("Mmap: %v", err)
}
if err := syscall.Munmap(b); err != nil {
t.Fatalf("Munmap: %v", err)
}
}