| 1 | /***************************************************************************
|
|---|
| 2 | * _ _ ____ _
|
|---|
| 3 | * Project ___| | | | _ \| |
|
|---|
| 4 | * / __| | | | |_) | |
|
|---|
| 5 | * | (__| |_| | _ <| |___
|
|---|
| 6 | * \___|\___/|_| \_\_____|
|
|---|
| 7 | *
|
|---|
| 8 | * Copyright (C) 1998 - 2015, Daniel Stenberg, <[email protected]>, et al.
|
|---|
| 9 | *
|
|---|
| 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 https://curl.haxx.se/docs/copyright.html.
|
|---|
| 13 | *
|
|---|
| 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.
|
|---|
| 17 | *
|
|---|
| 18 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
|---|
| 19 | * KIND, either express or implied.
|
|---|
| 20 | *
|
|---|
| 21 | ***************************************************************************/
|
|---|
| 22 |
|
|---|
| 23 | #include "curl_setup.h"
|
|---|
| 24 |
|
|---|
| 25 | #include <curl/curl.h>
|
|---|
| 26 |
|
|---|
| 27 | #if defined(USE_WIN32_IDN) || ((defined(USE_WINDOWS_SSPI) || \
|
|---|
| 28 | defined(USE_WIN32_LDAP)) && defined(UNICODE))
|
|---|
| 29 |
|
|---|
| 30 | /*
|
|---|
| 31 | * MultiByte conversions using Windows kernel32 library.
|
|---|
| 32 | */
|
|---|
| 33 |
|
|---|
| 34 | #include "curl_multibyte.h"
|
|---|
| 35 | #include "curl_memory.h"
|
|---|
| 36 |
|
|---|
| 37 | /* The last #include file should be: */
|
|---|
| 38 | #include "memdebug.h"
|
|---|
| 39 |
|
|---|
| 40 | wchar_t *Curl_convert_UTF8_to_wchar(const char *str_utf8)
|
|---|
| 41 | {
|
|---|
| 42 | wchar_t *str_w = NULL;
|
|---|
| 43 |
|
|---|
| 44 | if(str_utf8) {
|
|---|
| 45 | int str_w_len = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS,
|
|---|
| 46 | str_utf8, -1, NULL, 0);
|
|---|
| 47 | if(str_w_len > 0) {
|
|---|
| 48 | str_w = malloc(str_w_len * sizeof(wchar_t));
|
|---|
| 49 | if(str_w) {
|
|---|
| 50 | if(MultiByteToWideChar(CP_UTF8, 0, str_utf8, -1, str_w,
|
|---|
| 51 | str_w_len) == 0) {
|
|---|
| 52 | free(str_w);
|
|---|
| 53 | return NULL;
|
|---|
| 54 | }
|
|---|
| 55 | }
|
|---|
| 56 | }
|
|---|
| 57 | }
|
|---|
| 58 |
|
|---|
| 59 | return str_w;
|
|---|
| 60 | }
|
|---|
| 61 |
|
|---|
| 62 | char *Curl_convert_wchar_to_UTF8(const wchar_t *str_w)
|
|---|
| 63 | {
|
|---|
| 64 | char *str_utf8 = NULL;
|
|---|
| 65 |
|
|---|
| 66 | if(str_w) {
|
|---|
| 67 | int bytes = WideCharToMultiByte(CP_UTF8, 0, str_w, -1,
|
|---|
| 68 | NULL, 0, NULL, NULL);
|
|---|
| 69 | if(bytes > 0) {
|
|---|
| 70 | str_utf8 = malloc(bytes);
|
|---|
| 71 | if(str_utf8) {
|
|---|
| 72 | if(WideCharToMultiByte(CP_UTF8, 0, str_w, -1, str_utf8, bytes,
|
|---|
| 73 | NULL, NULL) == 0) {
|
|---|
| 74 | free(str_utf8);
|
|---|
| 75 | return NULL;
|
|---|
| 76 | }
|
|---|
| 77 | }
|
|---|
| 78 | }
|
|---|
| 79 | }
|
|---|
| 80 |
|
|---|
| 81 | return str_utf8;
|
|---|
| 82 | }
|
|---|
| 83 |
|
|---|
| 84 | #endif /* USE_WIN32_IDN || ((USE_WINDOWS_SSPI || USE_WIN32_LDAP) && UNICODE) */
|
|---|
