Online should be clearer about Interlisp vs. Common Lisp in startup

[Bharath-KKB]

Font related functions missing
Some functions that are explained in medley-primer.pdf like FONTSET, FONTPROFILE, CREATEW, PP are missing

To Reproduce
Steps to reproduce the behavior:

1. type (FONTSET 'BIGGER)
2. system responds with undefined car of form FONT....
3. similar results with CREATEW/PP etc.

Expected behavior
I thought the medley-primer has basic functions which will work as is. Infact i see the definitions in the sources.

Screenshots
If applicable, add screenshots to help explain your problem.

Context (please complete the following information):

• OS: Linux/online docker
• OS Version: Linux Debian 11 for local install/ Chrome on Windows 10 for online setup
• Host arch: x86_64/dont know for online
• Maiko version: maiko-220117-5eba2c3a for local setup
• IL:MAKESYSDATE: [ "19-Feb-2022 04:38:48" for local setupdate /"11-Feb-2022 23:06-42" for online version ]

Additional context
None

[nbriggs]

Did you type it to an Interlisp exec, or to an XCL exec -- in an Interlisp exec it's spelled (FONTSET 'BIGGER) but in an XCL exec (where the default package is XCL rather than IL) it's spelled (IL:FONTSET 'IL:BIGGER). Get an Interlisp exec by using right button in the background, EXEC > Interlisp (take the default, don't roll out and take the Old-Interlisp).

[masinter]

If the screen is big enough, we could set up two EXEC windows, one XCL and one Interlisp side by side, with the prompt window (with bigger, bold font) above both For narrow screens that can't fit side by side, a "responsive" layout. might fit XCL and IL one above the other

[Bharath-KKB]

Did you type it to an Interlisp exec, or to an XCL exec -- in an Interlisp exec it's spelled (FONTSET 'BIGGER) but in an XCL exec (where the default package is XCL rather than IL) it's spelled (IL:FONTSET 'IL:BIGGER). Get an Interlisp exec by using right button in the background, EXEC > Interlisp (take the default, don't roll out and take the Old-Interlisp).

Many thanks. I was using XCL which is the default. Using IL pkg as you suggested got it working.

[Bharath-KKB]

If the screen is big enough, we could set up two EXEC windows, one XCL and one Interlisp side by side, with the prompt window (with bigger, bold font) above both For narrow screens that can't fit side by side, a "responsive" layout. might fit XCL and IL one above the other

The screen is big enough but cant get to open an EXEC window with INTERLISP. I will figure it out one day :)

[masinter]

I'm not sure anyone else has tried going through the medley primer to see what things still work and which have problems.

Back in the day, people could pick up Interlisp as a first programming experience; difficult to demonstrate.

[masinter]

I'm reopening this as a problem for first users. Thank you @Bharath-KKB for your patient reporting.

[nbriggs]

@Bharath-KKB -- Interlisp Exec: You need a 2 or 3 button mouse, or know how to have your trackpad/buttons generate a right-mouse-button event as well as the left-mouse-button event. Then: right-mouse-button down (and hold) in the background (the gray stipple not in any window) and you'll get a pop-up menu with EXEC as one of the items, slide the mouse pointer over that until it highlights, then slide right (it has the ► to indicate it has sub-menus) and over the "Interlisp" item (it also has sub-menus) and release the mouse button on the highlighted "Interlisp" item. It will then prompt you to position and size the new Exec window -- left button down to freeze the top-left corner and drag out the region and then release it to set the lower-right corner. Click in the window to give it the keyboard focus and then you can type at it.