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79 lines
1.6 KiB
Markdown
79 lines
1.6 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_SERVER_RESPONSE_TIMEOUT
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Section: 3
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Source: libcurl
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See-also:
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- CURLOPT_SERVER_RESPONSE_TIMEOUT_MS (3)
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- CURLOPT_CONNECTTIMEOUT (3)
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- CURLOPT_LOW_SPEED_LIMIT (3)
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- CURLOPT_TIMEOUT (3)
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Protocol:
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- FTP
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- IMAP
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- POP3
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- SMTP
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- SFTP
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- SCP
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Added-in: 7.20.0
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---
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# NAME
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CURLOPT_SERVER_RESPONSE_TIMEOUT - time allowed to wait for server response
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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_SERVER_RESPONSE_TIMEOUT,
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long timeout);
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~~~
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# DESCRIPTION
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Pass a long. It tells libcurl to wait no longer than *timeout* seconds for
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responses on sent commands. If no response is received within this period, the
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connection is considered dead and the transfer fails.
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It is recommended that if used in conjunction with CURLOPT_TIMEOUT(3), you set
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CURLOPT_SERVER_RESPONSE_TIMEOUT(3) to a value smaller than CURLOPT_TIMEOUT(3).
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# DEFAULT
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60 seconds
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# %PROTOCOLS%
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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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CURLcode result;
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curl_easy_setopt(curl, CURLOPT_URL, "ftp://example.com/slow.txt");
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/* wait no more than 23 seconds */
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curl_easy_setopt(curl, CURLOPT_SERVER_RESPONSE_TIMEOUT, 23L);
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result = 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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# HISTORY
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This option was formerly known as CURLOPT_FTP_RESPONSE_TIMEOUT.
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# %AVAILABILITY%
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# RETURN VALUE
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curl_easy_setopt(3) returns a CURLcode indicating success or error.
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CURLE_OK (0) means everything was OK, non-zero means an error occurred, see
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libcurl-errors(3).
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