Move from github, collapse gltk and strictmath, add candle

[clnl] / src / main / clnl / extensions / cli / cli.lisp

diff --git a/src/main/clnl/extensions/cli/cli.lisp b/src/main/clnl/extensions/cli/cli.lisp
new file mode 100644 (file)
index 0000000..717d79c
--- /dev/null
+++ b/src/main/clnl/extensions/cli/cli.lisp
@@ -0,0 +1,28 @@
+(in-package #:clnl-extension-cli)
+
+(defmethod clnl-extensions:prims ((extension (eql :cli)))
+ (list
+  (list :name :q :type :command :func #'shut-down)
+  (list :name :load :type :command :args '(t) :func #'load-file)
+  (list :name :help :type :command :args '((:token :optional)) :precedence 20 :func #'help)
+  (list
+   :name :button :type :command :args '(:string (:number :optional))
+   :precedence 20 :func #'clnl-model:execute-button)))
+
+(defun shut-down ()
+ (sb-ext:exit :abort t))
+
+(defun load-file (file)
+ (clnl:boot file))
+
+(defun help (&optional token)
+ (format t
+  (if (not token)
+   "Placeholder help facility, try <:help :q> or <:help :load> for information about the commands we accept"
+   (case token
+    (:|:Q| ":q quits out of clnl")
+    (:|:LOAD|
+     (concatenate 'string
+      ":load <filename> loads up a model into the current clnl instance."
+      " Try :load \"Wolf Sheep Predation.nlogo\""))
+    (t (format nil "Don't have help for ~S" token))))))