SV: [mcclim-devel] Problems getting "format-graph-from-roots" to work...
Robert P. Goldman
rpgoldman at sift.info
Tue Feb 7 15:43:30 UTC 2006
>>>>> "PB" == Peter Braroe <peter.braroe at newsmachine.com> writes:
PB> Hello again!
>> It's a pretty easy fix of just turning a single root
>> into a list and then calling format-graph-from-roots,
PB> What is the most elegant lispe method for this? Could one make it a macro?
PB> Examples? Or would it be better to fix it in the CLIM as a patch?
PB> Well it sure would help a novice like me with an error! Saves a lot of head
I believe that the following would do the job:
(defun format-graph-from-root (root-object &rest other-args)
(apply #'format-graph-from-roots (list root-object) other-args))
...but I confess to not having tested it. I don't have a test case
handy. Give it a whirl (note that you'll have to do this in some
package where format-graph-from-roots is visible, or modify the above
If it works properly and I haven't committed some horrible solecism (I
didn't look at the standard for the proper definition of
format-graph-from-root), then perhaps we could put it into McCLIM.
Hope that is helpful,
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