Add DECLAIM and PROCLAIM.

1 files changed, 30 insertions, 0 deletions

diff --git a/evaluation.lisp b/evaluation.lisp
new file mode 100644
index 0000000..f59e268
--- /dev/null
+++ b/evaluation.lisp
@@ -0,0 +1,30 @@
+;;; -*- mode: lisp; coding: utf-8 -*-
+;;; Étoilisp/Mulklisp, a Common Lisp subset for the Étoilé runtime.
+;;; Copyright (C) 2008  Matthias Andreas Benkard.
+;;;
+;;; This program is free software: you can redistribute it and/or modify
+;;; it under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation, either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; This program is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+;;; General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+(in-package #:common-lisp)
+
+
+(defmacro declaim (&rest declarations &environment env)
+  `(eval-when (:compile-toplevel :load-toplevel :execute)
+     (proclaim ,@(mapcar (lambda (x) `(quote ,x)) declarations))))
+
+(defun proclaim (&rest declarations)
+  (let ((context (send-by-name (find-objc-class "MLKLexicalContext")
+                               "globalContext")))
+    (dolist (x declarations)
+      (send-by-name context "addDeclaration:" x))))