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e3fe020089
Remove the PROTOCOLS section from the source files completely and instead generate them based on the header data in the curldown files. It also generates TLS backend information for options marked for TLS as protocol. Closes #13175
68 lines
1.3 KiB
Markdown
68 lines
1.3 KiB
Markdown
---
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c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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SPDX-License-Identifier: curl
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Title: CURLOPT_FORBID_REUSE
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Section: 3
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Source: libcurl
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See-also:
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- CURLOPT_FRESH_CONNECT (3)
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- CURLOPT_MAXCONNECTS (3)
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- CURLOPT_MAXLIFETIME_CONN (3)
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Protocol:
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- All
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---
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# NAME
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CURLOPT_FORBID_REUSE - make connection get closed at once after use
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# SYNOPSIS
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~~~c
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#include <curl/curl.h>
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CURLcode curl_easy_setopt(CURL *handle, CURLOPT_FORBID_REUSE, long close);
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~~~
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# DESCRIPTION
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Pass a long. Set *close* to 1 to make libcurl explicitly close the
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connection when done with the transfer. Normally, libcurl keeps all
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connections alive when done with one transfer in case a succeeding one follows
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that can reuse them. This option should be used with caution and only if you
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understand what it does as it can seriously impact performance.
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Set to 0 to have libcurl keep the connection open for possible later reuse
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(default behavior).
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# DEFAULT
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0
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# EXAMPLE
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~~~c
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int main(void)
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{
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CURL *curl = curl_easy_init();
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if(curl) {
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curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");
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curl_easy_setopt(curl, CURLOPT_FORBID_REUSE, 1L);
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curl_easy_perform(curl);
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/* this second transfer may not reuse the same connection */
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curl_easy_perform(curl);
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curl_easy_cleanup(curl);
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}
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}
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~~~
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# AVAILABILITY
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Always
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# RETURN VALUE
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Returns CURLE_OK
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