[spc476]

I came across a reference to such a language in the January 1986 issue of "Computer Language" (I have the magazine right in front of me as I type) and the idea has remained firmly lodged in my brain ever since. Some examples:

    (!i = 0 , 2 .. 15
      r = foobar(i)
    !r = 0)

This sets `i` to be the even values less than 15 and will repeat until the result of `foobar()` is not 0. The expressions on either end are optional.

    ?char = 'x' : result = 'y'

A simple if statement. This can be extended:

    (?m
      = copy : sub(1)
      = find : sub(2)
      = quit : sub(3)
     ?)

Unfortunately, the article is only two pages, and it doesn't cover everything and I've been unable to find anything else about the language, but it was a very cool idea.