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84 lines
2.5 KiB
84 lines
2.5 KiB
/*************************************************************************** |
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* _ _ ____ _ |
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* Project ___| | | | _ \| | |
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* / __| | | | |_) | | |
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* | (__| |_| | _ <| |___ |
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* \___|\___/|_| \_\_____| |
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* |
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* Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al. |
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* |
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* This software is licensed as described in the file COPYING, which |
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* you should have received as part of this distribution. The terms |
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* are also available at https://curl.haxx.se/docs/copyright.html. |
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* |
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell |
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* copies of the Software, and permit persons to whom the Software is |
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* furnished to do so, under the terms of the COPYING file. |
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* |
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY |
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* KIND, either express or implied. |
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* |
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***************************************************************************/ |
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#include "curl_setup.h" |
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#include <curl/curl.h> |
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#if defined(USE_WIN32_IDN) || ((defined(USE_WINDOWS_SSPI) || \ |
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defined(USE_WIN32_LDAP)) && defined(UNICODE)) |
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/* |
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* MultiByte conversions using Windows kernel32 library. |
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*/ |
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#include "curl_multibyte.h" |
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#include "curl_memory.h" |
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/* The last #include file should be: */ |
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#include "memdebug.h" |
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wchar_t *Curl_convert_UTF8_to_wchar(const char *str_utf8) |
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{ |
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wchar_t *str_w = NULL; |
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if(str_utf8) { |
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int str_w_len = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, |
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str_utf8, -1, NULL, 0); |
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if(str_w_len > 0) { |
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str_w = malloc(str_w_len * sizeof(wchar_t)); |
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if(str_w) { |
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if(MultiByteToWideChar(CP_UTF8, 0, str_utf8, -1, str_w, |
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str_w_len) == 0) { |
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free(str_w); |
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return NULL; |
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} |
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} |
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} |
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} |
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return str_w; |
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} |
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char *Curl_convert_wchar_to_UTF8(const wchar_t *str_w) |
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{ |
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char *str_utf8 = NULL; |
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if(str_w) { |
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int str_utf8_len = WideCharToMultiByte(CP_UTF8, 0, str_w, -1, NULL, |
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0, NULL, NULL); |
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if(str_utf8_len > 0) { |
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str_utf8 = malloc(str_utf8_len * sizeof(wchar_t)); |
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if(str_utf8) { |
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if(WideCharToMultiByte(CP_UTF8, 0, str_w, -1, str_utf8, str_utf8_len, |
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NULL, FALSE) == 0) { |
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free(str_utf8); |
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return NULL; |
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} |
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} |
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} |
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} |
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return str_utf8; |
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} |
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#endif /* USE_WIN32_IDN || ((USE_WINDOWS_SSPI || USE_WIN32_LDAP) && UNICODE) */
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