[mcclim-devel] Can output records be moved?

Robert Strandh strandh at labri.fr
Wed Jul 15 14:49:08 UTC 2009


Remco Bras writes:
 > 
 > Is there a way to move an output record to another position after it
 > has been created, that is, to modify (output-record-position
 > some-record)?
 > Both versions of the user guide mention output-record-set-position,
 > which appears to be undefined. Similarly, setf*, which they mention
 > as an alternative, is undefined.

You should be able to say 

  (setf (output-record-position ...) (values x y))

-- 
Robert Strandh

---------------------------------------------------------------------
Greenspun's Tenth Rule of Programming: any sufficiently complicated C
or Fortran program contains an ad hoc informally-specified bug-ridden
slow implementation of half of Common Lisp.
---------------------------------------------------------------------




More information about the mcclim-devel mailing list