Learn Common Lisp by Example: GTK GUI with SBCL
The cl-cffi-gtk library provides Common Lisp bindings to GTK. The library is developed with SBCL but should also work with Clozure CL and CLISP. For this tutorial, I'll be using SBCL. Instead of building yet another calculator, let's build a GUI for ...
blog.matthewdmiller.net9 min read
SBCL 2.5.1 WIndows 10
I can't determine the source line of that error, but suspect a problem with spin buttons
"C:\Users\user\quicklisp\setup.lisp" To load "cl-cffi-gtk": Load 1 ASDF system: cl-cffi-gtk ; Loading "cl-cffi-gtk" .......................... To load "cl-portaudio": Load 1 ASDF system: cl-portaudio ; Loading "cl-portaudio" .
The current thread is not at the foreground, SB-THREAD:RELEASE-FOREGROUND has to be called in # for this thread to enter the debugger.