Quoting none <[email protected]>:
> Oh, ok. Thanks for clearing that up.
> What about my other question, outputting a comma to the file?
You need to use 'display' instead of 'write', and output the offsets
individually (or construct a string using 'string-append'; 'display'
only accepts one object at a time).
(if (= (car bounds) 0)
(display "0,0" p)
(begin
(begin
(display (- (cadr bounds) x) p)
(display "," p)
(display (- (cadddr bounds) x) p)
)
)
)
More information about handling Scheme's I/O is available at:
http://www.schemers.org/Documents/Standards/R5RS/HTML
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