Paul Martz wrote: > Hi Chris -- Typically, argument parsing removes arguments from the > command line, leaving only files, then readNodeFiles is called. That's > all correct and fine. > However, what happens if the user specifies a bogus argument? The > argument parser doesn't remove it from the command line (because it > doesn't recognize it), and it gets passed to readNodeFiles, right? Is > your change able to handle a stray bogus command line argument? I assume > the "ignore files starting with '-'" code was there just to handle a > case like I'm describing.
Both the old osgconv source (line 670 in svn trunk) and my code explicitly filter out option-style (starting with a dash) strings before adding entries to the string container passed to readNodefiles(). So, I think all is well and good. > Paul Martz > Skew Matrix Software LLC > _http://www.skew-matrix.com_ <http://www.skew-matrix.com/> > +1 303 859 9466 -- Chris 'Xenon' Hanson, omo sanza lettere Xenon AlphaPixel.com PixelSense Landsat processing now available! http://www.alphapixel.com/demos/ "There is no Truth. There is only Perception. To Perceive is to Exist." - Xen _______________________________________________ osg-submissions mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-submissions-openscenegraph.org
