Tests for module 'ftell'.

[gnulib.git] / lib / readtokens.c

diff --git a/lib/readtokens.c b/lib/readtokens.c
index 2ccf6a9..28aafa9 100644 (file)
--- a/lib/readtokens.c
+++ b/lib/readtokens.c
@@ -1,5 +1,6 @@
 /* readtokens.c  -- Functions for reading tokens from an input stream.
-   Copyright (C) 1990-1991, 1999-2004 Free Software Foundation, Inc.
+
+   Copyright (C) 1990-1991, 1999-2004, 2006 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
@@ -13,7 +14,7 @@
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
    Written by Jim Meyering. */
 
@@ -21,9 +22,7 @@
    gives the same functionality, except that these functions
    would never return empty lines. */
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
 
 #include "readtokens.h"
 
@@ -32,9 +31,12 @@
 #include <string.h>
 #include <stdbool.h>
 
-#include "unlocked-io.h"
 #include "xalloc.h"
 
+#if USE_UNLOCKED_IO
+# include "unlocked-io.h"
+#endif
+
 #define STREQ(a,b) ((a) == (b) || ((a) && (b) && *(a) == *(b) \
                                   && strcmp(a, b) == 0))