cmd/micro/shellwords/util_windows.go

   1 package shellwords
   2
   3 import (
   4         "errors"
   5         "os"
   6         "os/exec"
   7         "strings"
   8 )
   9
  10 func shellRun(line string) (string, error) {
  11         shell := os.Getenv("COMSPEC")
  12         b, err := exec.Command(shell, "/c", line).Output()
  13         if err != nil {
  14                 if eerr, ok := err.(*exec.ExitError); ok {
  15                         b = eerr.Stderr
  16                 }
  17                 return "", errors.New(err.Error() + ":" + string(b))
  18         }
  19         return strings.TrimSpace(string(b)), nil
  20 }