[src/trunk]: src/lib/libc/sys Xref getcwd(3).

[wiz <wiz%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c73f11175251
branches:  trunk
changeset: 784671:c73f11175251
user:      wiz <wiz%NetBSD.org@localhost>
date:      Tue Feb 05 13:36:59 2013 +0000

description:
Xref getcwd(3).
Sort errors.
Bump date.

diffstat:

 lib/libc/sys/chdir.2 |  35 ++++++++++++++++++-----------------
 1 files changed, 18 insertions(+), 17 deletions(-)

diffs (81 lines):

diff -r f9c0f885af4f -r c73f11175251 lib/libc/sys/chdir.2
--- a/lib/libc/sys/chdir.2      Tue Feb 05 13:02:33 2013 +0000
+++ b/lib/libc/sys/chdir.2      Tue Feb 05 13:36:59 2013 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: chdir.2,v 1.21 2010/05/31 12:16:20 njoly Exp $
+.\"    $NetBSD: chdir.2,v 1.22 2013/02/05 13:36:59 wiz Exp $
 .\"
 .\" Copyright (c) 1980, 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"     @(#)chdir.2    8.2 (Berkeley) 12/11/93
 .\"
-.Dd December 11, 1993
+.Dd February 5, 2013
 .Dt CHDIR 2
 .Os
 .Sh NAME
@@ -80,8 +80,16 @@
 will fail and the current working directory will be unchanged if
 one or more of the following are true:
 .Bl -tag -width Er
-.It Bq Er ENOTDIR
-A component of the path prefix is not a directory.
+.It Bq Er EACCES
+Search permission is denied for any component of
+the path name.
+.It Bq Er EFAULT
+.Fa path
+points outside the process's allocated address space.
+.It Bq Er EIO
+An I/O error occurred while reading from or writing to the file system.
+.It Bq Er ELOOP
+Too many symbolic links were encountered in translating the pathname.
 .It Bq Er ENAMETOOLONG
 A component of a pathname exceeded
 .Brq Dv NAME_MAX
@@ -90,16 +98,8 @@
 characters.
 .It Bq Er ENOENT
 The named directory does not exist.
-.It Bq Er ELOOP
-Too many symbolic links were encountered in translating the pathname.
-.It Bq Er EACCES
-Search permission is denied for any component of
-the path name.
-.It Bq Er EFAULT
-.Fa path
-points outside the process's allocated address space.
-.It Bq Er EIO
-An I/O error occurred while reading from or writing to the file system.
+.It Bq Er ENOTDIR
+A component of the path prefix is not a directory.
 .El
 .Pp
 .Fn fchdir
@@ -109,12 +109,12 @@
 .It Bq Er EACCES
 Search permission is denied for the directory referenced by the
 file descriptor.
-.It Bq Er ENOTDIR
-The file descriptor does not reference a directory.
 .It Bq Er EBADF
 The argument
 .Fa fd
 is not a valid file descriptor.
+.It Bq Er ENOTDIR
+The file descriptor does not reference a directory.
 .It Bq Er EPERM
 The argument
 .Fa fd
@@ -122,7 +122,8 @@
 root directory.
 .El
 .Sh SEE ALSO
-.Xr chroot 2
+.Xr chroot 2 ,
+.Xr getcwd 3
 .Sh STANDARDS
 The
 .Fn chdir