Use AC_C_INLINE where necessary.

[gnulib.git] / m4 / mbiter.m4

diff --git a/m4/mbiter.m4 b/m4/mbiter.m4
index 3eb92bc..745d202 100644 (file)
--- a/m4/mbiter.m4
+++ b/m4/mbiter.m4
@@ -1,5 +1,5 @@
-# mbiter.m4 serial 1
-dnl Copyright (C) 2005 Free Software Foundation, Inc.
+# mbiter.m4 serial 5
+dnl Copyright (C) 2005, 2008, 2009 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -9,6 +9,10 @@ dnl From Bruno Haible.
 
 AC_DEFUN([gl_MBITER],
 [
+  AC_REQUIRE([AC_C_INLINE])
   AC_REQUIRE([AC_TYPE_MBSTATE_T])
+  dnl The following line is that so the user can test HAVE_MBRTOWC before
+  dnl #include "mbiter.h" or "mbuiter.h". It can be removed in 2010.
+  AC_REQUIRE([AC_FUNC_MBRTOWC])
   :
 ])