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| -rw-r--r-- | sysdeps/mach/hurd/bits/statfs.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/bits/statfs.h b/sysdeps/mach/hurd/bits/statfs.h new file mode 100644 index 0000000000..ef05ebf70c --- /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 <bits/statfs.h> directly; use <sys/statfs.h> instead." +#endif + +#include <bits/types.h> + +/* GNU Hurd NOTE: The size of this structure (16 ints) is known in + <hurd/hurd_types.defs>, 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 <bits/statvfs.h> 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 |