(s string)
| 16 | } |
| 17 | |
| 18 | func parseCount(s string) (int, error) { |
| 19 | if s == "all" { |
| 20 | return -1, nil |
| 21 | } |
| 22 | i, err := strconv.Atoi(s) |
| 23 | if err != nil { |
| 24 | var numErr *strconv.NumError |
| 25 | if errors.As(err, &numErr) { |
| 26 | err = numErr.Err |
| 27 | } |
| 28 | return 0, fmt.Errorf(`invalid count (%s): value must be either "all" or an integer: %w`, s, err) |
| 29 | } |
| 30 | return i, nil |
| 31 | } |
| 32 | |
| 33 | // Set a new mount value |
| 34 | // |
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