Make this module usable in shared libraries.

[gnulib.git] / lib / rename.c

diff --git a/lib/rename.c b/lib/rename.c
index 29a8da4..4a4c165 100644 (file)
--- a/lib/rename.c
+++ b/lib/rename.c
@@ -1,6 +1,7 @@
 /* Work around the bug in some systems whereby rename fails when the source
-   path has a trailing slash.  The rename from SunOS 4.1.1_U1 has this bug.
-   Copyright (C) 2001 Free Software Foundation, Inc.
+   path has a trailing slash.  The rename functions of SunOS 4.1.1_U1 and
+   mips-dec-ultrix4.4 have this bug.
+   Copyright (C) 2001-2003 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
@@ -18,7 +19,11 @@
 
 /* written by Volker Borchert */
 
-#include <config.h>
+#if HAVE_CONFIG_H
+# include <config.h>
+#endif
+#undef rename
+
 #include <stdio.h>
 #if HAVE_STDLIB_H
 # include <stdlib.h>
@@ -30,7 +35,8 @@
 # include <strings.h>
 #endif
 
-#include <xalloc.h>
+#include "dirname.h"
+#include "xalloc.h"
 
 #ifndef HAVE_DECL_FREE
 "this configure-time declaration test was not run"
@@ -39,8 +45,6 @@
 void free ();
 #endif
 
-void strip_trailing_slashes ();
-
 /* Rename the file SRC_PATH to DST_PATH, removing any trailing
    slashes from SRC_PATH.  Needed for SunOS 4.1.1_U1.  */