48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
/***************************************************************************
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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 - 2020, Daniel Stenberg, <[email protected]>, 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.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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/* <DESC>
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* Checks if HTTP/3 support is present in libcurl.
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* </DESC>
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*/
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#include <stdio.h>
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#include <curl/curl.h>
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int main(void)
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{
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curl_version_info_data *ver;
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curl_global_init(CURL_GLOBAL_ALL);
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ver = curl_version_info(CURLVERSION_NOW);
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if(ver->features & CURL_VERSION_HTTP2)
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printf("HTTP/2 support is present\n");
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if(ver->features & CURL_VERSION_HTTP3)
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printf("HTTP/3 support is present\n");
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if(ver->features & CURL_VERSION_ALTSVC)
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printf("Alt-svc support is present\n");
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curl_global_cleanup();
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return 0;
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}
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