home *** CD-ROM | disk | FTP | other *** search
- /* Copyright (C) 1993, 1994 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- The GNU C 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
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If
- not, write to the Free Software Foundation, Inc., 675 Mass Ave,
- Cambridge, MA 02139, USA. */
-
- #include <ansidecl.h>
- #include <errno.h>
- #include <limits.h>
- #include <stddef.h>
- #include <stdlib.h>
- #include <dirent.h>
- #include <fcntl.h>
- #include <sys/types.h>
- #include <sys/stat.h>
- #include <unistd.h>
- #include <stdio.h>
- #include <hurd.h>
-
-
- /* Open a directory stream on NAME. */
- DIR *
- DEFUN(opendir, (name), CONST char *name)
- {
- DIR *dirp;
- file_t port;
-
- port = __file_name_lookup (name, O_RDONLY, 0);
- if (port == MACH_PORT_NULL)
- return NULL;
-
- /* XXX this port should be deallocated on exec */
-
- dirp = (DIR *) malloc (sizeof (DIR));
- if (dirp == NULL)
- {
- __mach_port_deallocate (__mach_task_self (), port);
- return NULL;
- }
-
- dirp->__port = port;
- dirp->__data = dirp->__ptr = NULL;
- dirp->__entry_data = dirp->__entry_ptr = 0;
- dirp->__allocation = 0;
- dirp->__size = 0;
-
- return dirp;
- }
-