25 lines
251 B
Go
25 lines
251 B
Go
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package main
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import (
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"flag"
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"fmt"
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"os"
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)
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var (
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Version = "impure"
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printVersion bool
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)
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func init() {
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flag.BoolVar(&printVersion, "V", false, "Print version")
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}
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func tryVersion() {
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if printVersion {
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fmt.Println(Version)
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os.Exit(0)
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}
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}
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