1 /***************************************************************************
3 * Project ___| | | | _ \| |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
8 * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
10 * This software is licensed as described in the file COPYING, which
11 * you should have received as part of this distribution. The terms
12 * are also available at http://curl.haxx.se/docs/copyright.html.
14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
15 * copies of the Software, and permit persons to whom the Software is
16 * furnished to do so, under the terms of the COPYING file.
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
21 ***************************************************************************/
23 #include "curl_setup.h"
25 #if defined(USE_WIN32_IDN) || (defined(USE_WINDOWS_SSPI) && defined(UNICODE))
28 * MultiByte conversions using Windows kernel32 library.
31 #include "curl_multibyte.h"
33 #define _MPRINTF_REPLACE /* use our functions only */
34 #include <curl/mprintf.h>
36 #include "curl_memory.h"
37 /* The last #include file should be: */
40 wchar_t *Curl_convert_UTF8_to_wchar(const char *str_utf8)
42 wchar_t *str_w = NULL;
45 int str_w_len = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS,
46 str_utf8, -1, NULL, 0);
48 str_w = malloc(str_w_len * sizeof(wchar_t));
50 if(MultiByteToWideChar(CP_UTF8, 0, str_utf8, -1, str_w,
61 char *Curl_convert_wchar_to_UTF8(const wchar_t *str_w)
63 char *str_utf8 = NULL;
66 int str_utf8_len = WideCharToMultiByte(CP_UTF8, 0, str_w, -1, NULL,
68 if(str_utf8_len > 0) {
69 str_utf8 = malloc(str_utf8_len * sizeof(wchar_t));
71 if(WideCharToMultiByte(CP_UTF8, 0, str_w, -1, str_utf8, str_utf8_len,
73 Curl_safefree(str_utf8);
82 #endif /* USE_WIN32_IDN || (USE_WINDOWS_SSPI && UNICODE) */