mirror of
https://github.com/curl/curl.git
synced 2024-12-15 06:40:09 +08:00
83cc966708
Since HTTPS is "the new normal", this update changes a lot of man page examples to use https://example.com instead of the previous "http://..." Closes #5969
65 lines
2.3 KiB
Groff
65 lines
2.3 KiB
Groff
.\" **************************************************************************
|
|
.\" * _ _ ____ _
|
|
.\" * Project ___| | | | _ \| |
|
|
.\" * / __| | | | |_) | |
|
|
.\" * | (__| |_| | _ <| |___
|
|
.\" * \___|\___/|_| \_\_____|
|
|
.\" *
|
|
.\" * Copyright (C) 1998 - 2020, 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.haxx.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.
|
|
.\" *
|
|
.\" **************************************************************************
|
|
.\"
|
|
.TH CURLOPT_MAXREDIRS 3 "17 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
|
|
.SH NAME
|
|
CURLOPT_MAXREDIRS \- maximum number of redirects allowed
|
|
.SH SYNOPSIS
|
|
#include <curl/curl.h>
|
|
|
|
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_MAXREDIRS, long amount);
|
|
.SH DESCRIPTION
|
|
Pass a long. The set number will be the redirection limit \fIamount\fP. If
|
|
that many redirections have been followed, the next redirect will cause an
|
|
error (\fICURLE_TOO_MANY_REDIRECTS\fP). This option only makes sense if the
|
|
\fICURLOPT_FOLLOWLOCATION(3)\fP is used at the same time.
|
|
|
|
Setting the limit to 0 will make libcurl refuse any redirect.
|
|
|
|
Set it to -1 for an infinite number of redirects.
|
|
.SH DEFAULT
|
|
-1, unlimited
|
|
.SH PROTOCOLS
|
|
HTTP(S)
|
|
.SH EXAMPLE
|
|
.nf
|
|
curl = curl_easy_init();
|
|
if(curl) {
|
|
curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");
|
|
|
|
/* enable redirect following */
|
|
curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
|
|
|
|
/* allow three redirects */
|
|
curl_easy_setopt(curl, CURLOPT_MAXREDIRS, 3L);
|
|
|
|
/* Perform the request */
|
|
curl_easy_perform(curl);
|
|
}
|
|
.fi
|
|
.SH AVAILABILITY
|
|
Along with HTTP
|
|
.SH RETURN VALUE
|
|
Returns CURLE_OK if HTTP is supported, and CURLE_UNKNOWN_OPTION if not.
|
|
.SH "SEE ALSO"
|
|
.BR CURLOPT_FOLLOWLOCATION "(3), "
|