Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/thirdparty/curl/lib/curl_multibyte.c @ 17:dd9cdb856310

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Remove PKG-INFO from the because it is regenerated automatically for the sdist
author Franz Glasner <fzglas.hg@dom66.de>
date Thu, 18 Sep 2025 17:40:40 +0200
parents b50eed0cc0ef
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /***************************************************************************
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2 * _ _ ____ _
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3 * Project ___| | | | _ \| |
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4 * / __| | | | |_) | |
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5 * | (__| |_| | _ <| |___
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6 * \___|\___/|_| \_\_____|
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7 *
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8 * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
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9 *
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10 * This software is licensed as described in the file COPYING, which
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11 * you should have received as part of this distribution. The terms
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12 * are also available at https://curl.haxx.se/docs/copyright.html.
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13 *
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14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
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15 * copies of the Software, and permit persons to whom the Software is
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16 * furnished to do so, under the terms of the COPYING file.
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17 *
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18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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19 * KIND, either express or implied.
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20 *
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21 ***************************************************************************/
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23 #include "curl_setup.h"
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25 #include <curl/curl.h>
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27 #if defined(USE_WIN32_IDN) || ((defined(USE_WINDOWS_SSPI) || \
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28 defined(USE_WIN32_LDAP)) && defined(UNICODE))
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30 /*
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31 * MultiByte conversions using Windows kernel32 library.
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32 */
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34 #include "curl_multibyte.h"
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35 #include "curl_memory.h"
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37 /* The last #include file should be: */
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38 #include "memdebug.h"
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40 wchar_t *Curl_convert_UTF8_to_wchar(const char *str_utf8)
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41 {
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42 wchar_t *str_w = NULL;
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44 if(str_utf8) {
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45 int str_w_len = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS,
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46 str_utf8, -1, NULL, 0);
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47 if(str_w_len > 0) {
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48 str_w = malloc(str_w_len * sizeof(wchar_t));
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49 if(str_w) {
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50 if(MultiByteToWideChar(CP_UTF8, 0, str_utf8, -1, str_w,
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51 str_w_len) == 0) {
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52 free(str_w);
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53 return NULL;
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54 }
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55 }
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56 }
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57 }
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59 return str_w;
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60 }
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62 char *Curl_convert_wchar_to_UTF8(const wchar_t *str_w)
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63 {
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64 char *str_utf8 = NULL;
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66 if(str_w) {
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67 int bytes = WideCharToMultiByte(CP_UTF8, 0, str_w, -1,
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68 NULL, 0, NULL, NULL);
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69 if(bytes > 0) {
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70 str_utf8 = malloc(bytes);
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71 if(str_utf8) {
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72 if(WideCharToMultiByte(CP_UTF8, 0, str_w, -1, str_utf8, bytes,
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73 NULL, NULL) == 0) {
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74 free(str_utf8);
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75 return NULL;
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76 }
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77 }
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78 }
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79 }
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81 return str_utf8;
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82 }
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84 #endif /* USE_WIN32_IDN || ((USE_WINDOWS_SSPI || USE_WIN32_LDAP) && UNICODE) */