/*************************************************************************** * _ _ ____ _ * Project ___| | | | _ \| | * / __| | | | |_) | | * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms * are also available at http://curl.haxx.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is * furnished to do so, under the terms of the COPYING file. * * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY * KIND, either express or implied. * ***************************************************************************/ #include "curl_setup.h" #if defined(USE_WIN32_IDN) || (defined(USE_WINDOWS_SSPI) && defined(UNICODE)) /* * MultiByte conversions using Windows kernel32 library. */ #include "curl_multibyte.h" #define _MPRINTF_REPLACE /* use our functions only */ #include <curl/mprintf.h> #include "curl_memory.h" /* The last #include file should be: */ #include "memdebug.h" wchar_t *Curl_convert_UTF8_to_wchar(const char *str_utf8) { wchar_t *str_w = NULL; if(str_utf8) { int str_w_len = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, str_utf8, -1, NULL, 0); if(str_w_len > 0) { str_w = malloc(str_w_len * sizeof(wchar_t)); if(str_w) { if(MultiByteToWideChar(CP_UTF8, 0, str_utf8, -1, str_w, str_w_len) == 0) { Curl_safefree(str_w); } } } } return str_w; } char *Curl_convert_wchar_to_UTF8(const wchar_t *str_w) { char *str_utf8 = NULL; if(str_w) { int str_utf8_len = WideCharToMultiByte(CP_UTF8, 0, str_w, -1, NULL, 0, NULL, NULL); if(str_utf8_len > 0) { str_utf8 = malloc(str_utf8_len * sizeof(wchar_t)); if(str_utf8) { if(WideCharToMultiByte(CP_UTF8, 0, str_w, -1, str_utf8, str_utf8_len, NULL, FALSE) == 0) { Curl_safefree(str_utf8); } } } } return str_utf8; } #endif /* USE_WIN32_IDN || (USE_WINDOWS_SSPI && UNICODE) */