hakurei/cmd/sharefs/main.go

package main

import (
	"log"
	"os"
	"path"
	"runtime"
	"syscall"
)

// executableName is the [path.Base] name of the executable that started the current process.
var executableName = func() string {
	if len(os.Args) > 0 {
		return path.Base(os.Args[0])
	} else if name, err := os.Executable(); err != nil {
		return "sharefs"
	} else {
		return path.Base(name)
	}
}()

func main() {
	runtime.LockOSThread()
	log.SetFlags(0)
	log.SetPrefix(executableName + ": ")

	// don't mask creation mode, kernel already did that
	syscall.Umask(0)

	os.Exit(_main(len(os.Args), copyStrings(os.Args...)))
}