Nathan Bush wrote:
> Mark J. Nelson wrote:
>> It's good enough, or if you felt like polishing a little bit more, you 
>> could also typset OLDDIR/NEWDIR variables in build_old_new, because each 
>> called function repeatedly uses the same constructs
>>
>>     $WDIR/raw_files/old/$PDIR
>>     $WDIR/raw_files/new/$DIR
> 
> With variables set this way it would need to have $OLDDIR/$PF or
> $NEWDIR/$F to identify the file in the raw_files directory, but it
> would still need to have $PWS/$PDIR/$PF or $CWS/$DIR/$F to identify
> the file in the actual SCM directory.  It's shorter, but it seems
> less readable to me -- needing to use a separate variable for the
> subdirectory in one place but not the other.
> 
> However, it makes sense to typeset the original olddir/newdir in
> build_old_new, then the build_old_new_* variants can be mostly
> restored to the original versions, and a bit more code can be
> moved into build_old_new:
> 
> http://cr.opensolaris.org/~nbush/scm-migration/421/webrev.v3/

Do you have any comments on the third version?  I would like to push
this change soon.

Thanks,

--Nathan

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