55 lines
1.4 KiB
C
55 lines
1.4 KiB
C
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/* -*-comment-start: "//";comment-end:""-*-
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* GNU Mes --- Maxwell Equations of Software
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* Copyright (C) 1991, 1993, 1995, 1996, 1998 Free Software Foundation, Inc.
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* Copyright © 2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
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*
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* This file is part of GNU Mes.
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*
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* GNU Mes is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or (at
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* your option) any later version.
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*
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* GNU Mes is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
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*/
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// Taken from GNU C Library 2.2.5
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#include <errno.h>
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#include <stddef.h>
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#include <stdlib.h>
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#include <dirent.h>
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#include <unistd.h>
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#include <errno.h>
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#include <stddef.h>
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#include <stdlib.h>
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#include <dirent.h>
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#include <unistd.h>
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#include <dirstream.h>
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/* Close the directory stream DIRP.
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Return 0 if successful, -1 if not. */
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int
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closedir (DIR *dirp)
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{
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int filedes;
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if (dirp == NULL)
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{
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errno = EINVAL;
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return -1;
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}
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filedes = dirp->fd;
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free (dirp);
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return close (filedes);
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}
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