mirror of
https://github.com/curl/curl.git
synced 2024-12-09 06:30:06 +08:00
61 lines
2.2 KiB
Groff
61 lines
2.2 KiB
Groff
.\" **************************************************************************
|
|
.\" * _ _ ____ _
|
|
.\" * Project ___| | | | _ \| |
|
|
.\" * / __| | | | |_) | |
|
|
.\" * | (__| |_| | _ <| |___
|
|
.\" * \___|\___/|_| \_\_____|
|
|
.\" *
|
|
.\" * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
|
|
.\" *
|
|
.\" * This software is licensed as described in the file COPYING, which
|
|
.\" * you should have received as part of this distribution. The terms
|
|
.\" * are also available at https://curl.se/docs/copyright.html.
|
|
.\" *
|
|
.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
|
|
.\" * copies of the Software, and permit persons to whom the Software is
|
|
.\" * furnished to do so, under the terms of the COPYING file.
|
|
.\" *
|
|
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
|
.\" * KIND, either express or implied.
|
|
.\" *
|
|
.\" * SPDX-License-Identifier: curl
|
|
.\" *
|
|
.\" **************************************************************************
|
|
.\"
|
|
.TH CURLOPT_QUICK_EXIT 3 "30 Sep 2022" libcurl libcurl
|
|
.SH NAME
|
|
CURLOPT_QUICK_EXIT \- allow to exit quickly
|
|
.SH SYNOPSIS
|
|
.nf
|
|
#include <curl/curl.h>
|
|
|
|
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_QUICK_EXIT,
|
|
long value);
|
|
.SH DESCRIPTION
|
|
Pass a long as a parameter, 1L meaning that when recovering from a timeout,
|
|
libcurl should skip lengthy cleanups that are intended to avoid all kinds of
|
|
leaks (threads etc.), as the caller program is about to call exit() anyway.
|
|
This allows for a swift termination after a DNS timeout for example, by
|
|
canceling and/or forgetting about a resolver thread, at the expense of a
|
|
possible (though short-lived) leak of associated resources.
|
|
.SH DEFAULT
|
|
0
|
|
.SH PROTOCOLS
|
|
All
|
|
.SH EXAMPLE
|
|
.nf
|
|
CURL *curl = curl_easy_init();
|
|
if(curl) {
|
|
CURLcode ret;
|
|
curl_easy_setopt(curl, CURLOPT_QUICK_EXIT, 1L);
|
|
ret = curl_easy_perform(curl);
|
|
}
|
|
.fi
|
|
.SH AVAILABILITY
|
|
Added in 7.87.0
|
|
.SH RETURN VALUE
|
|
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
|
|
.SH "SEE ALSO"
|
|
.BR CURLOPT_FAILONERROR (3),
|
|
.BR CURLOPT_RESOLVE (3)
|