[Denemo-devel] [bug #32228] Scheme commandline args or: forward unknown command-line arguments to scheme

[Nils Gey]

URL:
  <http://savannah.gnu.org/bugs/?32228>

                 Summary: Scheme commandline args or: forward unknown
command-line arguments to scheme
                 Project: GNU Denemo, a gtk+ frontend to GNU Lilypond
            Submitted by: steele
            Submitted on: Mon 24 Jan 2011 02:31:25 PM CET
                Category: Feature request
                Severity: 3 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any

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Details:

Denemo does know a certain amount of command line arguments like version,
help or a file. 

It would be great if we had

a) a commandline argument for scheme variables like --scheme abc def geh
--other arg

or 

b) forward all unknown --argument 

to a top-level scheme variable cmdarg_[name] which is just #t from there on.
It does no harm but can be useful:

This would be a way to trigger certain behaviour for Denemo, most obvious
setting parameters for Denemos GUI or other options.

Or we could use it for something like --verbose to enable debug output for
scripts, which would have to do: 
(if cmdarg_verbose (display "xy"))






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