[GRASS-dev] making grass modules less verbose
glynn at gclements.plus.com
Wed Sep 20 16:30:55 EDT 2006
Jachym Cepicky wrote:
> I fully agree with you. But how to do this the best way? Add new
> parameter to the function?
> so that
> G_percent could call G_percent2(n,d,s,stderr,module->verbose)
> Make G_percent(), G_debug() and G_message() read environment variable
> GRASS_VERBOSE? I would say, this would be the best solution.
Add a function to query the verbosity level, and change G_percent()
etc to use it.
If there's a GRASS_VERBOSE environment variable, you probably want
both --verbose and --quiet (the latter would disable verbosity even
when GRASS_VERBOSE is set).
Glynn Clements <glynn at gclements.plus.com>
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