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warning in at-func.c


From: Bruno Haible
Subject: warning in at-func.c
Date: Tue, 20 Mar 2007 01:39:49 +0100
User-agent: KMail/1.5.4

Hi Jim,

On MacOS X, we have this warning during the compilation of fchownat.c:

at-func.c:39: warning: implicit declaration of function `lchown'

The reason is that lchown() is not available on this system and therefore
not declared in <unistd.h>. This proposed patch fixes it:


2007-03-17  Bruno Haible  <address@hidden>

        * lib/fchownat.c: Include lchown.h.

--- fchownat.c.bak      Sun Dec 24 18:08:04 2006
+++ fchownat.c  Sat Mar 17 19:49:50 2007
@@ -4,7 +4,7 @@
    when the buggy fchownat-with-AT_SYMLINK_NOFOLLOW operates on a symlink, it
    mistakenly affects the symlink referent, rather than the symlink itself.
 
-   Copyright (C) 2006 Free Software Foundation, Inc.
+   Copyright (C) 2006-2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -29,6 +29,7 @@
 #include <unistd.h>
 
 #include "dirname.h" /* solely for definition of IS_ABSOLUTE_FILE_NAME */
+#include "lchown.h"
 #include "save-cwd.h"
 #include "openat-priv.h"
 





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