Hello Tobia, >Let me start with a piece of advice: consider learning syntax-rules, or >hygienic, new-style macros instead of the old-style define-macro. Besides >being Scheme's standard macro >system, syntax-rules is much more friendly, >readable and safe to use. The next version of Chicken (Chicken 4) will support >syntax-rules by default and will remove define-macro. In >Chicken 3 you can >load one of a number of eggs that provide it, for example alexpander.
Thanks for the advice and encouragement. :-) I am planning to learn syntax-rules soon. I did some initial reading when I started but it was a bit confusing so I decided to put it off till I had a better handle on things. Also, changing the global variable *street* to a local variable worked! :-) Have a great day /BD _______________________________________________ Chicken-users mailing list Chicken-users@nongnu.org http://lists.nongnu.org/mailman/listinfo/chicken-users
