package base
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import (
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"os"
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"path"
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)
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// CommandEnvHolder is a struct holds the environment info of commands
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type CommandEnvHolder struct {
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// Excutable name of current binary
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Exec string
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// commands column width of current command
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CommandsWidth int
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}
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// CommandEnv holds the environment info of commands
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var CommandEnv CommandEnvHolder
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func init() {
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exec, err := os.Executable()
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if err != nil {
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return
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}
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CommandEnv.Exec = path.Base(exec)
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}
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