2.5-18.1

3 files changed, 81 insertions, 6 deletions

diff --git a/hurd/hurd/fd.h b/hurd/hurd/fd.h
index 198791b807..ad11367f3b 100644
--- a/hurd/hurd/fd.h
+++ b/hurd/hurd/fd.h
@@ -1,5 +1,5 @@
 /* File descriptors.
-   Copyright (C) 1993,94,95,96,97,98,99,2000,01,02
+   Copyright (C) 1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2006
    	Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
@@ -240,5 +240,21 @@ extern int _hurd_select (int nfds, struct pollfd *pollfds,
 			 const struct timespec *timeout,
 			 const sigset_t *sigmask);
 
+/* Variant of file_name_lookup used in *at function implementations.
+   AT_FLAGS should contain only AT_SYMLINK_NOFOLLOW; other bits
+   cause EINVAL.  */
+extern file_t __file_name_lookup_at (int fd, int at_flags,
+				     const char *file_name,
+				     int flags, mode_t mode);
+
+/* Variant of file_name_split used in *at function implementations.  */
+extern file_t __file_name_split_at (int fd, const char *file_name,
+				    char **name);
+
+/* Variant of directory_name_split used in *at function implementations.  */
+extern file_t __directory_name_split_at (int fd, const char *directory_name,
+					 char **name);
+
+
 
 #endif	/* hurd/fd.h */
diff --git a/hurd/hurd/lookup.h b/hurd/hurd/lookup.h
index faa35e0bf6..1d013d9537 100644
--- a/hurd/hurd/lookup.h
+++ b/hurd/hurd/lookup.h
@@ -1,5 +1,5 @@
 /* Declarations of file name translation functions for the GNU Hurd.
-   Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1996, 1997, 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
@@ -76,8 +76,8 @@ error_t __hurd_file_name_split (error_t (*use_init_port)
 				  (int which,
 				   error_t (*operate) (mach_port_t)),
 				file_t (*get_dtable_port) (int fd),
-				error_t (*lookup)
-				  (file_t dir, char *name, int flags, mode_t mode,
+				error_t (*lookup) (file_t dir, char *name,
+						   int flags, mode_t mode,
 				   retry_type *do_retry, string_t retry_name,
 				   mach_port_t *result),
 				const char *file_name,
@@ -86,13 +86,37 @@ error_t hurd_file_name_split (error_t (*use_init_port)
 			        (int which,
 				 error_t (*operate) (mach_port_t)),
 			      file_t (*get_dtable_port) (int fd),
-			      error_t (*lookup)
-				(file_t dir, char *name, int flags, mode_t mode,
+			      error_t (*lookup) (file_t dir, char *name,
+						 int flags, mode_t mode,
 				 retry_type *do_retry, string_t retry_name,
 				 mach_port_t *result),
 			      const char *file_name,
 			      file_t *dir, char **name);
 
+/* Split DIRECTORY into a parent directory and a name within the directory.
+   This is the same as hurd_file_name_split, but ignores trailing slashes.  */
+
+error_t __hurd_directory_name_split (error_t (*use_init_port)
+				  (int which,
+				   error_t (*operate) (mach_port_t)),
+				file_t (*get_dtable_port) (int fd),
+				error_t (*lookup) (file_t dir, char *name,
+						   int flags, mode_t mode,
+				   retry_type *do_retry, string_t retry_name,
+				   mach_port_t *result),
+				const char *directory_name,
+				file_t *dir, char **name);
+error_t hurd_directory_name_split (error_t (*use_init_port)
+				   (int which,
+				    error_t (*operate) (mach_port_t)),
+				   file_t (*get_dtable_port) (int fd),
+				   error_t (*lookup) (file_t dir, char *name,
+						      int flags, mode_t mode,
+				    retry_type *do_retry, string_t retry_name,
+				    mach_port_t *result),
+				   const char *directory_name,
+				   file_t *dir, char **name);
+
 
 /* Process the values returned by `dir_lookup' et al, and loop doing
    `dir_lookup' calls until one returns FS_RETRY_NONE.  The arguments
diff --git a/hurd/hurd/xattr.h b/hurd/hurd/xattr.h
new file mode 100644
index 0000000000..aaa7fd8eaa
--- /dev/null
+++ b/hurd/hurd/xattr.h
@@ -0,0 +1,35 @@
+/* Access to extended attributes on files for GNU/Hurd.
+   Copyright (C) 2005 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	_HURD_XATTR_H
+#define	_HURD_XATTR_H	1
+
+#include <sys/xattr.h>		/* This defines the XATTR_* flags.  */
+
+/* These are the internal versions of getxattr/setxattr/listxattr.  */
+extern error_t _hurd_xattr_get (io_t port, const char *name,
+				void *value, size_t *size);
+extern error_t _hurd_xattr_set (io_t port, const char *name,
+				const void *value, size_t size, int flags);
+extern error_t _hurd_xattr_remove (io_t port, const char *name);
+extern error_t _hurd_xattr_list (io_t port, void *buffer, size_t *size);
+
+
+
+#endif	/* hurd/xattr.h */