view m4/lstat.m4 @ 5871:8b95519c71b9

* lib/chown.c (rpl_chown): Return -1 on failure. * m4/chown.m4 (gl_FUNC_CHOWN): Correct sense of test for honoring IDs of -1.
author Paul Eggert <eggert@cs.ucla.edu>
date Fri, 20 May 2005 20:57:40 +0000
parents 6962b5c5069f
children 35504bd557fa
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#serial 13

# Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005 Free Software
# Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.

dnl From Jim Meyering.
dnl Determine whether lstat has the bug that it succeeds when given the
dnl zero-length file name argument.  The lstat from SunOS 4.1.4 and the Hurd
dnl (as of 1998-11-01) do this.
dnl
dnl If it does, then define HAVE_LSTAT_EMPTY_STRING_BUG and arrange to
dnl compile the wrapper function.
dnl

AC_DEFUN([gl_FUNC_LSTAT],
[
  AC_REQUIRE([AC_FUNC_LSTAT])
  dnl Note: AC_FUNC_LSTAT does AC_LIBOBJ(lstat).
  :
])