11.2.2 Command Line Arguments
3dldf can be called with the following
command line arguments.
--help
- Prints information about the valid command line options to standard
output and exits with return value 0.
--silent
- Suppresses some output to standard output
and standard error when 3dldf is run
--verbose
- Causes status information to be printed to standard output
when 3dldf is run.
--version
- Prints the version number of 3DLDF
to standard output and exits with return value 0.
Currently, 3dldf can only handle long options. ‘-’
cannot be substituted for ‘--’. However, the names of the options
themselves can be abbreviated, as long as the abbreviation is
unambigous. For example, ‘3dldf --h’ and ‘3dldf --verb’ are
valid, but ‘3dldf --ver’ is not.