[Cvs-cvs] Changes to ccvs/m4/mbiter.m4

[Derek Robert Price]

Index: ccvs/m4/mbiter.m4
diff -u ccvs/m4/mbiter.m4:1.1 ccvs/m4/mbiter.m4:1.2
--- ccvs/m4/mbiter.m4:1.1       Sun Sep  4 05:58:36 2005
+++ ccvs/m4/mbiter.m4   Tue Oct  4 02:33:12 2005
@@ -1,4 +1,4 @@
-# mbiter.m4 serial 1
+# mbiter.m4 serial 2
 dnl Copyright (C) 2005 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -9,6 +9,10 @@
 
 AC_DEFUN([gl_MBITER],
 [
+  AC_CHECK_FUNCS_ONCE(mbsinit)
   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".
+  AC_REQUIRE([gl_FUNC_MBRTOWC])
   :
 ])