extern int errno;
#endif
#if defined LSTAT && ! LSTAT_FOLLOWS_SLASHED_SYMLINK
+# include <stdlib.h>
# include <string.h>
-# if HAVE_STDLIB_H
-# include <stdlib.h>
-# endif
-
# ifdef STAT_MACROS_BROKEN
# undef S_ISLNK
# endif
# endif
# endif
-# ifndef HAVE_DECL_FREE
-"this configure-time declaration test was not run"
-# endif
-# if !HAVE_DECL_FREE
-void free ();
-# endif
-
# include "xalloc.h"
/* lstat works differently on Linux and Solaris systems. POSIX (see