[GRASS-dev] problems with mkftcap

[Glynn Clements]

Daniel Calvelo wrote:

> > If I take enough time to let my brain process the sed command, it
> > looks like it's something in:
> >
> > \(.*\)\.\([^.]*\):
> >
> > that is, the file extension is not optional.  Spaces are OK in that.
> 
> Try \(.*\)(\.\([^.]*\))?: instead.

A ? in a sed regexp is a GNU extension.

I've updated mkftcap to handle files without an extension separately:

        fc-list :outline file index \
            | sed -n \
                  -e 's!^\(.*\)/\(.*\)\.\([^.]*\): :index=0$!\2:\1/\2.\3:utf-8:!p' \
                  -e 's!^\(.*\)/\(.*\)\.\([^.]*\): :index=\([0-9]\+\)$!\2:\1/\2.\3|\4:utf-8:!p' \
                  -e 's!^\(.*\)/\(.*\): :index=0$!\2:\1/\2:utf-8:!p' \
                  -e 's!^\(.*\)/\(.*\): :index=\([0-9]\+\)$!\2:\1/\2|\3:utf-8:!p'

-- 
Glynn Clements <glynn at gclements.plus.com>