1996-09-27 06:29:02 -04:00
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;;;;
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;;;; p o s i x . s t k -- Posix function in Scheme
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;;;;
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;;;;
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1998-04-10 06:59:06 -04:00
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;;;; Copyright <20> 1993-1997 Erick Gallesio - I3S-CNRS/ESSI <eg@unice.fr>
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1996-09-27 06:29:02 -04:00
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;;;;
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;;;; Permission to use, copy, and/or distribute this software and its
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;;;; documentation for any purpose and without fee is hereby granted, provided
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;;;; that both the above copyright notice and this permission notice appear in
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;;;; all copies and derived works. Fees for distribution or use of this
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;;;; software or derived works may only be charged with express written
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;;;; permission of the copyright holder.
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;;;; This software is provided ``as is'' without express or implied warranty.
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;;;;
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;;;;
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;;;; Author: Erick Gallesio [eg@unice.fr]
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;;;; Creation date: 15-Mar-1995 16:31
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1998-04-10 06:59:06 -04:00
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;;;; Last file update: 7-Oct-1997 08:44
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1996-09-27 06:29:02 -04:00
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;;;;
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(if (symbol-bound? '%init-posix)
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;; Posix.1 module is in the core interpreter
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(%init-posix)
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;; Try to load Posix.1 support dynamically
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(load (string-append "posix." *shared-suffix*)))
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1998-04-10 06:59:06 -04:00
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;;;;
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;;;; Stat functions
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;;;;
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(define (posix-stat->list p)
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(apply append
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(map list
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'(:dev :ino :mode :nlink :uid :gid :size :atime :mtime :ctime)
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(vector->list (posix-stat->vector p)))))
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(define (posix-lstat filename)
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(posix-stat->list (posix-stat filename)))
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1996-09-27 06:29:02 -04:00
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;;;;
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;;;; Time functions
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;;;;
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(define (posix-asctime . time)
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(apply posix-strftime "%a %b %d %H:%M:%S %Z %Y\n" time))
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(define (posix-ctime . time)
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(let ((t (if (null? time) (list (posix-time)) time)))
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(posix-asctime (apply posix-localtime t))))
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;;;;
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;;;; Backward compatibility
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;;;;
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(define posix-access posix-access?)
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(provide "posix")
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