2 dnl Copyright (C) 2008, 2010-2011 Free Software Foundation, Inc.
3 dnl This file is free software; the Free Software Foundation
4 dnl gives unlimited permission to copy and/or distribute it,
5 dnl with or without modifications, as long as this notice is preserved.
7 AC_DEFUN([gl_FUNC_MBSINIT],
9 AC_REQUIRE([gl_WCHAR_H_DEFAULTS])
10 AC_REQUIRE([AC_CANONICAL_HOST])
12 AC_REQUIRE([AC_TYPE_MBSTATE_T])
15 AC_CHECK_FUNCS_ONCE([mbsinit])
16 if test $ac_cv_func_mbsinit = no; then
19 if test $REPLACE_MBSTATE_T = 1; then
22 dnl On mingw, mbsinit() always returns 1, which is inappropriate for
23 dnl states produced by mbrtowc() for an incomplete multibyte character
24 dnl in multibyte locales.
26 mingw*) REPLACE_MBSINIT=1 ;;
32 # Prerequisites of lib/mbsinit.c.
33 AC_DEFUN([gl_PREREQ_MBSINIT], [