Only lazily compile where profitable
[bpt/guile.git] / module / ice-9 / receive.scm
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1;;;; SRFI-8
2
0c65f52c 3;;; Copyright (C) 2000, 2001, 2004, 2006, 2010, 2011 Free Software Foundation, Inc.
be33b1a3 4;;;
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5;;;; This library is free software; you can redistribute it and/or
6;;;; modify it under the terms of the GNU Lesser General Public
7;;;; License as published by the Free Software Foundation; either
8;;;; version 3 of the License, or (at your option) any later version.
9;;;;
10;;;; This library is distributed in the hope that it will be useful,
11;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
12;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13;;;; Lesser General Public License for more details.
14;;;;
15;;;; You should have received a copy of the GNU Lesser General Public
16;;;; License along with this library; if not, write to the Free Software
17;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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18
19(define-module (ice-9 receive)
0c65f52c 20 #:export (receive))
be33b1a3 21
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22(define-syntax-rule (receive vars vals . body)
23 (call-with-values (lambda () vals)
24 (lambda vars . body)))
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25
26(cond-expand-provide (current-module) '(srfi-8))