1f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)/*
2f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)******************************************************************************
3f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*
4f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*   Copyright (C) 2001, International Business Machines
5f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*   Corporation and others.  All Rights Reserved.
6f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*
7f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)******************************************************************************
8f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*   file name:  cwchar.h
9f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*   encoding:   US-ASCII
10f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*   tab size:   8 (not used)
11f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*   indentation:4
12f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*
13f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*   created on: 2001may25
14f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*   created by: Markus W. Scherer
15f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*
16f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*   This file contains ICU-internal definitions of wchar_t operations.
17f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*   These definitions were moved here from cstring.h so that fewer
18f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*   ICU implementation files include wchar.h.
19f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)*/
20f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)
21f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#ifndef __CWCHAR_H__
22f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#define __CWCHAR_H__
23f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)
24f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#include <string.h>
25f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#include <stdlib.h>
26f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#include "unicode/utypes.h"
27f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)
28f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)/* Do this after utypes.h so that we have U_HAVE_WCHAR_H . */
29f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#if U_HAVE_WCHAR_H
30f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#   include <wchar.h>
31f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#endif
32f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)
33f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)/*===========================================================================*/
34f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)/* Wide-character functions                                                  */
35f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)/*===========================================================================*/
36f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)
37f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)/* The following are not available on all systems, defined in wchar.h or string.h. */
38f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#if U_HAVE_WCSCPY
39f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#   define uprv_wcscpy wcscpy
40f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#   define uprv_wcscat wcscat
41f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#   define uprv_wcslen wcslen
42f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#else
43f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)U_CAPI wchar_t* U_EXPORT2
44f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)uprv_wcscpy(wchar_t *dst, const wchar_t *src);
45f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)U_CAPI wchar_t* U_EXPORT2
46f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)uprv_wcscat(wchar_t *dst, const wchar_t *src);
47f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)U_CAPI size_t U_EXPORT2
48f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)uprv_wcslen(const wchar_t *src);
49f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#endif
50f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)
51f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)/* The following are part of the ANSI C standard, defined in stdlib.h . */
52f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#define uprv_wcstombs(mbstr, wcstr, count) U_STANDARD_CPP_NAMESPACE wcstombs(mbstr, wcstr, count)
53f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#define uprv_mbstowcs(wcstr, mbstr, count) U_STANDARD_CPP_NAMESPACE mbstowcs(wcstr, mbstr, count)
54f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)
55f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)
56f4ed1cf5d184064c4cf0e4359c6d5d8aadb50afaTorne (Richard Coles)#endif
57