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61 lines
1.6 KiB
C
61 lines
1.6 KiB
C
/* Copyright (C) 1993, 1994 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If
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not, write to the Free Software Foundation, Inc., 675 Mass Ave,
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Cambridge, MA 02139, USA. */
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#include <ansidecl.h>
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#include <errno.h>
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#include <limits.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 <fcntl.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <unistd.h>
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#include <stdio.h>
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#include <hurd.h>
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/* Open a directory stream on NAME. */
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DIR *
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DEFUN(opendir, (name), CONST char *name)
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{
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DIR *dirp;
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file_t port;
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port = __file_name_lookup (name, O_RDONLY, 0);
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if (port == MACH_PORT_NULL)
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return NULL;
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/* XXX this port should be deallocated on exec */
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dirp = (DIR *) malloc (sizeof (DIR));
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if (dirp == NULL)
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{
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__mach_port_deallocate (__mach_task_self (), port);
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return NULL;
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}
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dirp->__port = port;
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dirp->__data = dirp->__ptr = NULL;
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dirp->__entry_data = dirp->__entry_ptr = 0;
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dirp->__allocation = 0;
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dirp->__size = 0;
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return dirp;
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}
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