1
0
mirror of https://github.com/moparisthebest/curl synced 2024-11-10 19:45:04 -05:00
curl/docs/libcurl/opts/CURLOPT_IGNORE_CONTENT_LENGTH.3

68 lines
2.5 KiB
Groff
Raw Normal View History

2014-06-19 07:53:13 -04:00
.\" **************************************************************************
.\" * _ _ ____ _
.\" * Project ___| | | | _ \| |
.\" * / __| | | | |_) | |
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
2014-06-19 07:53:13 -04:00
.\" *
.\" * 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.
2014-06-19 07:53:13 -04:00
.\" *
.\" * 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_IGNORE_CONTENT_LENGTH 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
.SH NAME
CURLOPT_IGNORE_CONTENT_LENGTH \- ignore content length
2014-06-19 07:53:13 -04:00
.SH SYNOPSIS
.nf
#include <curl/curl.h>
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_IGNORE_CONTENT_LENGTH,
long ignore);
.SH DESCRIPTION
If \fIignore\fP is set to 1L, ignore the Content-Length header in the HTTP
response and ignore asking for or relying on it for FTP transfers.
This is useful for HTTP with Apache 1.x (and similar servers) which will
2014-06-19 07:53:13 -04:00
report incorrect content length for files over 2 gigabytes. If this option is
used, curl will not be able to accurately report progress, and will simply
stop the download when the server ends the connection.
It is also useful with FTP when for example the file is growing while the
transfer is in progress which otherwise will unconditionally cause libcurl to
report error.
2014-06-19 07:53:13 -04:00
Only use this option if strictly necessary.
.SH DEFAULT
0
.SH PROTOCOLS
HTTP
.SH EXAMPLE
.nf
CURL *curl = curl_easy_init();
if(curl) {
curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
/* we know the server is silly, ignore content-length */
curl_easy_setopt(curl, CURLOPT_IGNORE_CONTENT_LENGTH, 1L);
curl_easy_perform(curl);
}
.fi
2014-06-19 07:53:13 -04:00
.SH AVAILABILITY
Added in 7.14.1. Support for FTP added in 7.46.0.
2014-06-19 07:53:13 -04:00
.SH RETURN VALUE
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
.SH "SEE ALSO"
.BR CURLOPT_HTTP_VERSION "(3), " CURLOPT_MAXFILESIZE_LARGE "(3), "