Xray-core/main/commands/base/env.go

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