On Wednesday, 26 February 2014 at 09:57:19 UTC, Andrew Edwards
wrote:
Request a small example of how to use getopt to accomplish the
following:
[1] program subcommand //process subcommand with default
arguments if any
[2] program -h subcommand //output help information about
subcommand
[3] program subcommand --option1 --option2 true option3=log.txt
// process subcommand with user specified options
Thanks,
Andrew
This is not fully automated with getopt. You could use getopt to
parse all non-positional arguments and than parse the rest by
hand.
--
getopt(args, ...);
--
Now, args[1] (or [0]?) should be "subcommand".
