1 ;;;; -*- Mode: Lisp; Syntax: ANSI-Common-Lisp; indent-tabs-mode: nil -*-
3 ;;; pkgdcl.lisp --- Package definition.
5 ;;; Copyright (C) 2008, Stelian Ionescu <sionescu@common-lisp.net>
7 ;;; This code is free software; you can redistribute it and/or
8 ;;; modify it under the terms of the version 2.1 of
9 ;;; the GNU Lesser General Public License as published by
10 ;;; the Free Software Foundation, as clarified by the
11 ;;; preamble found here:
12 ;;; http://opensource.franz.com/preamble.html
14 ;;; This program is distributed in the hope that it will be useful,
15 ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
16 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 ;;; GNU General Public License for more details.
19 ;;; You should have received a copy of the GNU Lesser General
20 ;;; Public License along with this library; if not, write to the
21 ;;; Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
22 ;;; Boston, MA 02110-1301, USA
24 (in-package :common-lisp-user
)
27 ((defconduit (name &body clauses
)
28 (assert (= 1 (length clauses
)))
29 (assert (eq (caar clauses
) :use
))
30 (flet ((get-symbols (packages)
32 (with-package-iterator (iterator packages
:external
)
33 (loop (multiple-value-bind (morep symbol
) (iterator)
34 (unless morep
(return))
35 (push symbol symbols
))))
36 (remove-duplicates symbols
:test
#'eq
))))
38 (:use
#:common-lisp
,@(cdar clauses
))
39 (:export
,@(get-symbols (cdar clauses
)))))))
42 (:use
:io.multiplex
:io.streams
:net.sockets
)))