doc: use ASCII in .texi files where UTF-8 isn't needed

[gnulib.git] / tests / unistr / test-u32-strchr.c

diff --git a/tests/unistr/test-u32-strchr.c b/tests/unistr/test-u32-strchr.c
index f2b3a16..bfd1bbd 100644 (file)
--- a/tests/unistr/test-u32-strchr.c
+++ b/tests/unistr/test-u32-strchr.c
@@ -1,5 +1,5 @@
 /* Test of u32_strchr() function.
-   Copyright (C) 2010 Free Software Foundation, Inc.
+   Copyright (C) 2010-2014 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
@@ -21,6 +21,7 @@
 #include "unistr.h"
 
 #include <stdlib.h>
+#include <string.h>
 
 #include "zerosize-ptr.h"
 #include "macros.h"
@@ -31,3 +32,11 @@
 #define U_STRCHR u32_strchr
 #define U_SET u32_set
 #include "test-strchr.h"
+
+int
+main (void)
+{
+  test_strchr ();
+
+  return 0;
+}