xref: /aoo41x/main/sal/textenc/unichars.h (revision cdf0e10c)
1 /*************************************************************************
2  *
3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
5  * Copyright 2000, 2010 Oracle and/or its affiliates.
6  *
7  * OpenOffice.org - a multi-platform office productivity suite
8  *
9  * This file is part of OpenOffice.org.
10  *
11  * OpenOffice.org is free software: you can redistribute it and/or modify
12  * it under the terms of the GNU Lesser General Public License version 3
13  * only, as published by the Free Software Foundation.
14  *
15  * OpenOffice.org is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18  * GNU Lesser General Public License version 3 for more details
19  * (a copy is included in the LICENSE file that accompanied this code).
20  *
21  * You should have received a copy of the GNU Lesser General Public License
22  * version 3 along with OpenOffice.org.  If not, see
23  * <http://www.openoffice.org/license.html>
24  * for a copy of the LGPLv3 License.
25  *
26  ************************************************************************/
27 
28 #ifndef INCLUDED_RTL_TEXTENC_UNICHARS_H
29 #define INCLUDED_RTL_TEXTENC_UNICHARS_H
30 
31 #include "sal/types.h"
32 
33 #if defined __cplusplus
34 extern "C" {
35 #endif /* __cpluscplus */
36 
37 #define RTL_TEXTENC_UNICODE_REPLACEMENT_CHARACTER 0xFFFD
38 
39 int ImplIsNoncharacter(sal_uInt32 nUtf32) SAL_THROW_EXTERN_C();
40 
41 int ImplIsControlOrFormat(sal_uInt32 nUtf32) SAL_THROW_EXTERN_C();
42 
43 int ImplIsHighSurrogate(sal_uInt32 nUtf32) SAL_THROW_EXTERN_C();
44 
45 int ImplIsLowSurrogate(sal_uInt32 nUtf32) SAL_THROW_EXTERN_C();
46 
47 int ImplIsPrivateUse(sal_uInt32 nUtf32) SAL_THROW_EXTERN_C();
48 
49 int ImplIsZeroWidth(sal_uInt32 nUtf32) SAL_THROW_EXTERN_C();
50 
51 sal_uInt32 ImplGetHighSurrogate(sal_uInt32 nUtf32) SAL_THROW_EXTERN_C();
52 
53 sal_uInt32 ImplGetLowSurrogate(sal_uInt32 nUtf32) SAL_THROW_EXTERN_C();
54 
55 sal_uInt32 ImplCombineSurrogates(sal_uInt32 nHigh, sal_uInt32 nLow)
56     SAL_THROW_EXTERN_C();
57 
58 #if defined __cplusplus
59 }
60 #endif /* __cpluscplus */
61 
62 #endif /* INCLUDED_RTL_TEXTENC_UNICHARS_H */
63