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- /*
- * mbsupport.h --- Localize determination of whether we have multibyte stuff.
- */
-
- /*
- * Copyright (C) 2004 the Free Software Foundation, Inc.
- *
- * This file is part of GAWK, the GNU implementation of the
- * AWK Programming Language.
- *
- * GAWK is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * GAWK is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
-
- /*
- * This file is needed because we test for 1i8n support in 3 different
- * places, and we want a consistent definition in all of them. Following
- * the ``Don't Repeat Yourself'' principle from "The Pragmatic Programmer",
- * we centralize the tests here.
- *
- * This test is the union of all the current tests.
- */
-
- #ifdef HAVE_STDLIB_H
- #include <stdlib.h>
- #endif
-
- #if defined(HAVE_ISWCTYPE) \
- && defined(HAVE_LOCALE_H) \
- && defined(HAVE_MBRLEN) \
- && defined(HAVE_MBRTOWC) \
- && defined(HAVE_WCHAR_H) \
- && defined(HAVE_WCRTOMB) \
- && defined(HAVE_WCSCOLL) \
- && defined(HAVE_WCTYPE) \
- && defined(HAVE_WCTYPE_H) \
- && defined(HAVE_WCTYPE_T) \
- && (defined(HAVE_STDLIB_H) && defined(MB_CUR_MAX)) \
- /* We can handle multibyte strings. */
- # define MBS_SUPPORT 1
- #else
- # undef MBS_SUPPORT
- #endif
-