I’m using: SWI-Prolog version 8.0.2
Where can I find a document that explains what all the little icons/glyphs/graphics mean that you see in the XPCE graphical debugger? I looked through the Help docs and didn’t find anything. For example what does the two headed red arrow next to a line of code in the debugger mean in the Call Stack
window, etc.? If I could find a complete list of these graphical elements I’d appreciate it.