mirror of
https://github.com/golang/go
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31 lines
755 B
Go
31 lines
755 B
Go
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// run
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// Copyright 2020 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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// Check that batch files are maintained as CRLF files (consistent behaviour
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// on all operating systems). See https://github.com/golang/go/issues/37791
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package main
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import (
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"bytes"
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"fmt"
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"io/ioutil"
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"os"
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"path/filepath"
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"runtime"
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)
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func main() {
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batches, _ := filepath.Glob(runtime.GOROOT() + "/src/*.bat")
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for _, bat := range batches {
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body, _ := ioutil.ReadFile(bat)
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if !bytes.Contains(body, []byte("\r\n")) {
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fmt.Printf("Windows batch file %s does not contain CRLF line termination.\nTry running git checkout src/*.bat to fix this.\n", bat)
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os.Exit(1)
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}
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}
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}
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