of course ... Thanks.
On Thu, Nov 15, 2012 at 2:20 PM, Tobias Hammer <[email protected]> wrote: > format-id from racket/syntax? > > > On Thu, 15 Nov 2012 20:13:40 +0100, Ray Racine <[email protected]> > wrote: > > What little macro-fu I ever had abandoned me long back. >> >> Say I want to generate an identifier, e.g. add a standard suffix. >> >> So if my identifier is `hello', the suffix `-tmp' is appended forming >> `hello-tmp'. >> >> The following gets there but I seem to recall using an easier technique in >> days of lore. >> >> [(_ name:id e0:expr e1:expr ...) >> (with-syntax ((name-tmp (datum->syntax stx (string->symbol (string-append >> (symbol->string (syntax->datum #'name)) >> >> "-tmp"))))) >> >> Is there an easier way to append together syntax? >> >> >> Thanks, >> >> Ray >> > > > -- > ------------------------------**--------------------------- > Tobias Hammer > DLR / Institute of Robotics and Mechatronics > Muenchner Str. 20, D-82234 Wessling > Tel.: 08153/28-1487 > Mail: [email protected] >
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