From 3362d764420a890fa9fdbed523582a60f86fcdb7 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Sun, 27 Dec 1998 01:33:31 +0000 Subject: 1998-12-27 Roland McGrath * sysdeps/mach/hurd/bits/statfs.h (struct statfs, struct statfs64): Remove __ from member names; rename __unused to f_spare. 1998-12-21 Mark Kettenis Implement fstatvfs and statfs on the Hurd. * sysdeps/mach/hurd/bits/statfs.h: New file. * sysdeps/mach/hurd/bits/statvfs.h: New file. * sysdeps/mach/hurd/fstatvfs.c: New file. * sysdeps/mach/hurd/statvfs.c: New file. --- sysdeps/mach/hurd/bits/statfs.h | 84 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 84 insertions(+) create mode 100644 sysdeps/mach/hurd/bits/statfs.h diff --git a/sysdeps/mach/hurd/bits/statfs.h b/sysdeps/mach/hurd/bits/statfs.h new file mode 100644 index 0000000..ef05ebf --- /dev/null +++ b/sysdeps/mach/hurd/bits/statfs.h @@ -0,0 +1,84 @@ +/* Definition of `struct statfs', information about a filesystem. + Copyright (C) 1996, 97, 98 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., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#ifndef _SYS_STATFS_H +# error "Never include directly; use instead." +#endif + +#include + +/* GNU Hurd NOTE: The size of this structure (16 ints) is known in + , since it is used in the `file_statfs' RPC. MiG + does not cope at all well with the passed C structure not being of the + expected size. There are some filler words at the end to allow for + future expansion. To increase the size of the structure used in the RPC + and retain binary compatibility, we would need to assign a new message + number. + + Note also that `struct statvfs' in is laid out + identically to `struct statfs', so they can be used interchangeably. + Any changes made here must also be made in that file. */ + +struct statfs + { + unsigned int f_type; + unsigned int f_bsize; +#ifndef __USE_FILE_OFFSET64 + __fsblkcnt_t f_blocks; + __fsblkcnt_t f_bfree; + __fsblkcnt_t f_bavail; + __fsblkcnt_t f_files; + __fsblkcnt_t f_ffree; +#else + __fsblkcnt64_t f_blocks; + __fsblkcnt64_t f_bfree; + __fsblkcnt64_t f_bavail; + __fsblkcnt64_t f_files; + __fsblkcnt64_t f_ffree; +#endif + __fsid_t f_fsid; + unsigned int f_namelen; +#ifndef __USE_FILE_OFFSET64 + __fsfilcnt_t f_favail; +#else + __fsfilcnt64_t f_favail; +#endif + unsigned int f_frsize; + unsigned int f_flag; + unsigned int f_spare[3]; + }; + +#ifdef __USE_LARGEFILE64 +struct statfs64 + { + unsigned int f_type; + unsigned int f_bsize; + __fsblkcnt64_t f_blocks; + __fsblkcnt64_t f_bfree; + __fsblkcnt64_t f_bavail; + __fsblkcnt64_t f_files; + __fsblkcnt64_t f_ffree; + __fsid_t f_fsid; + unsigned int f_namelen; + __fsfilcnt64_t f_favail; + unsigned int f_frsize; + unsigned int f_flag; + unsigned int f_spare[3]; + }; +#endif -- cgit v1.1