2002-07-19 Jeff Johnston <jjohnstn@redhat.com>

        * libc/sys/linux/Makefile.am: Add pathconf.c and fpathconf.c.
        * libc/sys/linux/Makefile.in: Regenerated.
        * libc/sys/linux/inode.c: Add chmod, fchmod, and chown syscalls.
        * libc/sys/linux/io.c: Add ftruncate syscall.
        * libc/sys/linux/fpathconf.c: New file.
        * libc/sys/linux/pathconf.c: Ditto.
        * libc/sys/linux/linux_fsinfo.h: Ditto.
        * libc/sys/linux/sys/unistd.h: Ditto.

1 files changed, 114 insertions, 0 deletions

diff --git a/newlib/libc/sys/linux/linux_fsinfo.h b/newlib/libc/sys/linux/linux_fsinfo.h
new file mode 100644
index 000000000..692abe5de
--- /dev/null
+++ b/newlib/libc/sys/linux/linux_fsinfo.h
@@ -0,0 +1,114 @@
+/* Constants from kernel header for various FSes.
+   Copyright (C) 1998, 1999, 2000, 2001 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.  */
+
+#ifndef _LINUX_FSINFO_H
+#define _LINUX_FSINFO_H	1
+
+/* These definitions come from the kernel headers.  But we cannot
+   include the headers here because of type clashes.  If new
+   filesystem types will become available we have to add the
+   appropriate definitions here.*/
+
+/* Constants that identify the `adfs' filesystem.  */
+#define ADFS_SUPER_MAGIC	0xadf5
+
+/* Constants that identify the `affs' filesystem.  */
+#define AFFS_SUPER_MAGIC	0xadff
+
+/* Constants that identify the `bfs' filesystem.  */
+#define BFS_MAGIC		0x1BADFACE
+
+/* Constants that identify the `coda' filesystem.  */
+#define CODA_SUPER_MAGIC	0x73757245
+
+/* Constants that identify the `coherent' filesystem.  */
+#define COH_SUPER_MAGIC		0x012ff7b7
+
+/* Constant that identifies the `devfs' filesystem.  */
+#define DEVFS_SUPER_MAGIC	0x1373
+
+/* Constant that identifies the `devpts' filesystem.  */
+#define DEVPTS_SUPER_MAGIC	0x1cd1
+
+/* Constant that identifies the `efs' filesystem.  */
+#define EFS_SUPER_MAGIC		0x414A53
+
+/* Constant that identifies the `ext2' and `ext3' filesystems.  */
+#define EXT2_SUPER_MAGIC	0xef53
+
+/* Constant that identifies the `hpfs' filesystem.  */
+#define HPFS_SUPER_MAGIC	0xf995e849
+
+/* Constant that identifies the `iso9660' filesystem.  */
+#define ISOFS_SUPER_MAGIC	0x9660
+
+/* Constants that identify the `minix2' filesystem.  */
+#define MINIX2_SUPER_MAGIC	0x2468
+#define MINIX2_SUPER_MAGIC2	0x2478
+
+/* Constants that identify the `minix' filesystem.  */
+#define MINIX_SUPER_MAGIC	0x137f
+#define MINIX_SUPER_MAGIC2	0x138F
+
+/* Constants that identify the `msdos' filesystem.  */
+#define MSDOS_SUPER_MAGIC	0x4d44
+
+/* Constants that identify the `ncp' filesystem.  */
+#define NCP_SUPER_MAGIC		0x564c
+
+/* Constants that identify the `nfs' filesystem.  */
+#define NFS_SUPER_MAGIC		0x6969
+
+/* Constants that identify the `proc' filesystem.  */
+#define PROC_SUPER_MAGIC	0x9fa0
+
+/* Constants that identify the `qnx4' filesystem.  */
+#define QNX4_SUPER_MAGIC	0x002f
+
+/* Constants that identify the `reiser' filesystem.  */
+#define REISERFS_SUPER_MAGIC	0x52654973
+
+/* Constants that identify the `smb' filesystem.  */
+#define SMB_SUPER_MAGIC		0x517b
+
+/* Constants that identify the `sysV' filesystem.  */
+#define SYSV2_SUPER_MAGIC	0x012ff7b6
+#define SYSV4_SUPER_MAGIC	0x012ff7b5
+
+/* Constants that identify the `ufs' filesystem.  */
+#define UFS_MAGIC		0x00011954
+#define UFS_CIGAM		0x54190100 /* byteswapped MAGIC */
+
+/* Constants that identify the `xenix' filesystem.  */
+#define XENIX_SUPER_MAGIC	0x012ff7b4
+
+/* Constant that identifies the `shm' filesystem.  */
+#define SHMFS_SUPER_MAGIC	0x01021994
+
+/* Maximum link counts.  */
+#define COH_LINK_MAX		10000
+#define EXT2_LINK_MAX		32000
+#define MINIX2_LINK_MAX		65530
+#define MINIX_LINK_MAX		250
+#define REISERFS_LINK_MAX	64535
+#define SYSV_LINK_MAX		126     /* 127? 251? */
+#define UFS_LINK_MAX		EXT2_LINK_MAX
+#define XENIX_LINK_MAX		126     /* ?? */
+
+#endif	/* linux_fsinfo.h */