Reference for unit 'getopts': Constants
| Constant | Description |
|---|---|
| EndOfOptions | Returned by getopt ,getlongopts to indicate that there are no more options. |
| No_Argument | Specifies that a long option does not take an argument. |
| Optional_Argument | Specifies that a long option optionally takes an argument. |
| OptSpecifier | Character indicating an option on the command-line. |
| Required_Argument | Specifies that a long option needs an argument. |