mirror of
https://github.com/miguelmota/cointop
synced 2024-11-10 13:10:26 +00:00
36 lines
914 B
Go
36 lines
914 B
Go
// Copyright 2015 The go4 Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// +build plan9
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package osutil
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import (
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"fmt"
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"os"
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"path/filepath"
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"syscall"
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)
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func executable() (string, error) {
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fn := fmt.Sprintf("/proc/%d/text", os.Getpid())
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f, err := os.Open(fn)
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if err != nil {
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return "", err
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}
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defer f.Close()
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p, err := syscall.Fd2path(int(f.Fd()))
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return filepath.Clean(p), err
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}
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