portlock - portlock_linux.go

     1  package portlock
     2  
     3  import (
     4  	"os"
     5  	"syscall"
     6  )
     7  
     8  func isOpen(err error) bool {
     9  	if se, ok := err.(*os.SyscallError); ok {
    10  		return se.Err == syscall.EADDRINUSE
    11  	}
    12  	return false
    13  }