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1 | ;;; Copyright (C) 2010 Free Software Foundation, Inc. |
2 | ;;; | |
3 | ;;;; This library is free software; you can redistribute it and/or | |
4 | ;;;; modify it under the terms of the GNU Lesser General Public | |
5 | ;;;; License as published by the Free Software Foundation; either | |
6 | ;;;; version 3 of the License, or (at your option) any later version. | |
7 | ;;;; | |
8 | ;;;; This library is distributed in the hope that it will be useful, | |
9 | ;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | ;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
11 | ;;;; Lesser General Public License for more details. | |
12 | ;;;; | |
13 | ;;;; You should have received a copy of the GNU Lesser General Public | |
14 | ;;;; License along with this library; if not, write to the Free Software | |
15 | ;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
16 | ||
17 | (define-module (ice-9 curried-definitions) | |
18 | #:replace ((cdefine . define) | |
19 | (cdefine* . define*))) | |
20 | ||
21 | (define-syntax cdefine | |
22 | (syntax-rules () | |
23 | ((_ ((head . tail) . rest) body body* ...) | |
24 | (cdefine (head . tail) | |
25 | (lambda rest body body* ...))) | |
26 | ((_ (head . rest) body body* ...) | |
27 | (define head | |
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28 | (lambda rest body body* ...))) |
29 | ((_ . rest) | |
30 | (define . rest)))) | |
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31 | |
32 | (define-syntax cdefine* | |
33 | (syntax-rules () | |
34 | ((_ ((head . tail) . rest) body body* ...) | |
35 | (cdefine* (head . tail) | |
36 | (lambda* rest body body* ...))) | |
37 | ((_ (head . rest) body body* ...) | |
38 | (define* head | |
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39 | (lambda* rest body body* ...))) |
40 | ((_ . rest) | |
41 | (define* . rest)))) |