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文件: /usr/share/guile/3.0/ice-9/atomic.scm
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;; Atomic operations ;;;; Copyright (C) 2016 Free Software Foundation, Inc. ;;;; ;;;; This library is free software; you can redistribute it and/or ;;;; modify it under the terms of the GNU Lesser General Public ;;;; License as published by the Free Software Foundation; either ;;;; version 3 of the License, or (at your option) any later version. ;;;; ;;;; This library 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 ;;;; Lesser General Public License for more details. ;;;; ;;;; You should have received a copy of the GNU Lesser General Public ;;;; License along with this library; if not, write to the Free Software ;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ;;;; (define-module (ice-9 atomic) #:use-module ((language tree-il primitives) :select (add-interesting-primitive!)) #:export (make-atomic-box atomic-box? atomic-box-ref atomic-box-set! atomic-box-swap! atomic-box-compare-and-swap!)) (eval-when (expand load eval) (load-extension (string-append "libguile-" (effective-version)) "scm_init_atomic") (add-interesting-primitive! 'make-atomic-box) (add-interesting-primitive! 'atomic-box?) (add-interesting-primitive! 'atomic-box-ref) (add-interesting-primitive! 'atomic-box-set!) (add-interesting-primitive! 'atomic-box-swap!) (add-interesting-primitive! 'atomic-box-compare-and-swap!))
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