Usage: pglobal [OPTION...] FILE

      --devel_version        Print development version with git SHA (e.g.,
                             v1.31-189-g437fced33da3393e)
  -f, --functions            show global functions
  -F, --format_path=FORMAT_LIST   List of debugging formats to try
  -v, --variables            show global variables
  -V, --verbose              be verbose
  -?, --help                 Give this help list
      --usage                Give a short usage message
      --version              Print program version

Mandatory or optional arguments to long options are also mandatory or optional
for any corresponding short options.