| getopt-package | C-like getopt behavior |
| getfile | Returns file name being interpreted by Rscript |
| getoperand | Extract positional arguments from a getopt result |
| getopt | C-like getopt behavior |
| getusage | Generate a usage string |
| get_Rscript_filename | Returns file name being interpreted by Rscript |
| sort_list | Recursively sorts a list |