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- .\" * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
- .\" *
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- .TH CURLOPT_CONNECTTIMEOUT 3 "17 Jun 2014" libcurl libcurl
- .SH NAME
- CURLOPT_CONNECTTIMEOUT \- timeout for the connect phase
- .SH SYNOPSIS
- .nf
- #include <curl/curl.h>
- CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CONNECTTIMEOUT, long timeout);
- .fi
- .SH DESCRIPTION
- Pass a long. It should contain the maximum time in seconds that you allow the
- connection phase to the server to take. This only limits the connection
- phase, it has no impact once it has connected. Set to zero to switch to the
- default built-in connection timeout - 300 seconds. See also the
- \fICURLOPT_TIMEOUT(3)\fP option.
- In unix-like systems, this might cause signals to be used unless
- \fICURLOPT_NOSIGNAL(3)\fP is set.
- If both \fICURLOPT_CONNECTTIMEOUT(3)\fP and \fICURLOPT_CONNECTTIMEOUT_MS(3)\fP
- are set, the value set last will be used.
- The "connection phase" is considered complete when the requested TCP, TLS or
- QUIC handshakes are done.
- .SH DEFAULT
- 300
- .SH PROTOCOLS
- All
- .SH EXAMPLE
- .nf
- CURL *curl = curl_easy_init();
- if(curl) {
- curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
- /* complete connection within 10 seconds */
- curl_easy_setopt(curl, CURLOPT_CONNECTTIMEOUT, 10L);
- curl_easy_perform(curl);
- }
- .fi
- .SH AVAILABILITY
- Always
- .SH RETURN VALUE
- Returns CURLE_OK. Returns CURLE_BAD_FUNCTION_ARGUMENT if set to a negative
- value or a value that when converted to milliseconds is too large.
- .SH "SEE ALSO"
- .BR CURLOPT_CONNECTTIMEOUT_MS "(3), "
- .BR CURLOPT_TIMEOUT "(3), " CURLOPT_LOW_SPEED_LIMIT "(3), "
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