Read-Eval-Print Loop with newLISP/Tk

Started by Wolf-Dieter Busch, January 08, 2023, 12:58:21 AM

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Wolf-Dieter Busch

January 08, 2023, 12:58:21 AM Last Edit: December 31, 1969, 04:00:00 PM by Guest
Tcl/Tk provides easy GUI creation. Connection between newLISP and Tcl/Tk is done via pipe. See my souped-down Script tk.lsp:



http://wolf-dieter-busch.de/html/Software/newlisp/doc-2023-01-06-14-56-24.htm">//http://wolf-dieter-busch.de/html/Software/newlisp/doc-2023-01-06-14-56-24.htm



Because standard I/O is connected to the pipe, no read-eval-print loop via keyboard possible. So I have done an emulation via Tcl/Tk. Newlisp script rep.lsp calls Tcl script rep.tcl:



http://wolf-dieter-busch.de/html/Software/newlisp/doc-2023-01-06-14-46-03.htm">//http://wolf-dieter-busch.de/html/Software/newlisp/doc-2023-01-06-14-46-03.htm

http://wolf-dieter-busch.de/html/Software/newlisp/doc-2023-01-06-14-48-16.htm">//http://wolf-dieter-busch.de/html/Software/newlisp/doc-2023-01-06-14-48-16.htm



Plaintext description in German:



http://wolf-dieter-busch.de/html/Software/doc-2023-01-06-14-28-41.htm">//http://wolf-dieter-busch.de/html/Software/doc-2023-01-06-14-28-41.htm



Feel free to try it out. Bug report welcome!



Update -- wrong target corrected for rep.tcl; from now on errneous lisp statements trigger a Tcl/Tk message.
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