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-rw-r--r--gl/m4/mbstate_t.m413
1 files changed, 10 insertions, 3 deletions
diff --git a/gl/m4/mbstate_t.m4 b/gl/m4/mbstate_t.m4
index 3e2df29..ed00117 100644
--- a/gl/m4/mbstate_t.m4
+++ b/gl/m4/mbstate_t.m4
@@ -1,5 +1,5 @@
1# mbstate_t.m4 serial 12 1# mbstate_t.m4 serial 13
2dnl Copyright (C) 2000-2002, 2008-2010 Free Software Foundation, Inc. 2dnl Copyright (C) 2000-2002, 2008-2013 Free Software Foundation, Inc.
3dnl This file is free software; the Free Software Foundation 3dnl This file is free software; the Free Software Foundation
4dnl gives unlimited permission to copy and/or distribute it, 4dnl gives unlimited permission to copy and/or distribute it,
5dnl with or without modifications, as long as this notice is preserved. 5dnl with or without modifications, as long as this notice is preserved.
@@ -20,7 +20,14 @@ AC_DEFUN([AC_TYPE_MBSTATE_T],
20 [AC_COMPILE_IFELSE( 20 [AC_COMPILE_IFELSE(
21 [AC_LANG_PROGRAM( 21 [AC_LANG_PROGRAM(
22 [AC_INCLUDES_DEFAULT[ 22 [AC_INCLUDES_DEFAULT[
23# include <wchar.h>]], 23/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
24 <wchar.h>.
25 BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
26 included before <wchar.h>. */
27#include <stddef.h>
28#include <stdio.h>
29#include <time.h>
30#include <wchar.h>]],
24 [[mbstate_t x; return sizeof x;]])], 31 [[mbstate_t x; return sizeof x;]])],
25 [ac_cv_type_mbstate_t=yes], 32 [ac_cv_type_mbstate_t=yes],
26 [ac_cv_type_mbstate_t=no])]) 33 [ac_cv_type_mbstate_t=no])])