[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.

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