diff options
Diffstat (limited to 'sysdeps/mach/hurd/fdopendir.c')
-rw-r--r-- | sysdeps/mach/hurd/fdopendir.c | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/sysdeps/mach/hurd/fdopendir.c b/sysdeps/mach/hurd/fdopendir.c deleted file mode 100644 index 016f825f1d..0000000000 --- a/sysdeps/mach/hurd/fdopendir.c +++ /dev/null @@ -1,58 +0,0 @@ -/* Open a directory stream from a file descriptor. Hurd version. - Copyright (C) 2005, 2006 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 Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 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 - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <dirent.h> -#include <errno.h> -#include <hurd.h> -#include <hurd/fd.h> -#include <fcntl.h> - -DIR *_hurd_fd_opendir (struct hurd_fd *d); /* opendir.c */ - -/* Open a directory stream on FD. */ -DIR * -__fdopendir (int fd) -{ - struct hurd_fd *d = _hurd_fd_get (fd); - - if (d == NULL) - { - errno = EBADF; - return NULL; - } - - /* Ensure that it's a directory. */ - error_t err = HURD_FD_PORT_USE - (d, ({ - file_t dir = __file_name_lookup_under (port, "/", - O_DIRECTORY | O_NOTRANS, 0);; - if (dir != MACH_PORT_NULL) - __mach_port_deallocate (__mach_task_self (), dir); - dir != MACH_PORT_NULL ? 0 : errno; - })); - - if (err) - { - errno = err; - return NULL; - } - - return _hurd_fd_opendir (d); -} -weak_alias (__fdopendir, fdopendir) |