mirror of
https://github.com/rwinkhart/sys.git
synced 2026-08-28 04:46:44 -04:00
Andrew Gerrand
dea3d764c2
LGTM=bradfitz, rsc R=rsc, bradfitz CC=golang-codereviews https://golang.org/cl/171050043
24 lines
534 B
Go
24 lines
534 B
Go
// Copyright 2014 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build darwin dragonfly freebsd linux netbsd openbsd
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package unix_test
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import (
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"testing"
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"golang.org/x/sys/unix"
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)
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func TestMmap(t *testing.T) {
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b, err := unix.Mmap(-1, 0, unix.Getpagesize(), unix.PROT_NONE, unix.MAP_ANON|unix.MAP_PRIVATE)
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if err != nil {
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t.Fatalf("Mmap: %v", err)
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}
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if err := unix.Munmap(b); err != nil {
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t.Fatalf("Munmap: %v", err)
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}
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}
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