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Diffstat (limited to 'cbasic.lisp')
| -rw-r--r-- | cbasic.lisp | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/cbasic.lisp b/cbasic.lisp index 706c564..1085e16 100644 --- a/cbasic.lisp +++ b/cbasic.lisp @@ -1,11 +1,26 @@ ;;; I'm trying to write an interpreter for a BBC BASIC subset ;;; initially following the design of ;;; https://caml.inria.fr/pub/docs/oreilly-book/html/book-ora058.html -;;; and later I can Frankenstein it with -;;; https://github.com/Henry/BuddKaminInterpreters +;;; then later I can optimise following +;;; https://github.com/Henry/BuddKaminInterpreters and +;;; https://oleksandrmanzyuk.wordpress.com/2014/06/18/from-object-algebras-to-finally-tagless-interpreters-2/ +;;; +;;; A BASIC interpreter already exists at +;;; https://gitlab.com/com-informatimago/com-informatimago/-/tree/master/small-cl-pgms/basic +;;; but it is idiomatic CL, +;;; whereas I'm experimenting with a subset like ISLisp. +;; Because this is the main package, +;; 1) ql:quickload QuickLisp dependencies and +;; 2) load local dependencies here. (load "cutil.lisp") (load "cparse.lisp") +;; Use require & defpackage in each package from then on. +;; NB: must have no circular dependencies, and topologically sort the loads. +;; +;; TODO: it's easier to just get started with ASDF +;; ( https://lisp-lang.org/learn/writing-libraries ) + (require "cparse") (require "") (defpackage #:cbasic |