mirror of
https://github.com/moparisthebest/curl
synced 2024-12-23 08:38:49 -05:00
58 lines
2.3 KiB
Groff
58 lines
2.3 KiB
Groff
.\" **************************************************************************
|
|
.\" * _ _ ____ _
|
|
.\" * Project ___| | | | _ \| |
|
|
.\" * / __| | | | |_) | |
|
|
.\" * | (__| |_| | _ <| |___
|
|
.\" * \___|\___/|_| \_\_____|
|
|
.\" *
|
|
.\" * Copyright (C) 1998 - 2014, 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 http://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_UPLOAD 3 "17 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
|
|
.SH NAME
|
|
CURLOPT_UPLOAD \- enable data upload
|
|
.SH SYNOPSIS
|
|
#include <curl/curl.h>
|
|
|
|
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_UPLOAD, bool upload);
|
|
.SH DESCRIPTION
|
|
The long parameter \fIupload\fP set to 1 tells the library to prepare for and
|
|
perform an upload. The \fICURLOPT_READDATA(3)\fP and
|
|
\fICURLOPT_INFILESIZE(3)\fP or \fICURLOPT_INFILESIZE_LARGE(3)\fP options are
|
|
also interesting for uploads. If the protocol is HTTP, uploading means using
|
|
the PUT request unless you tell libcurl otherwise.
|
|
|
|
Using PUT with HTTP 1.1 implies the use of a "Expect: 100-continue" header.
|
|
You can disable this header with \fICURLOPT_HTTPHEADER(3)\fP as usual.
|
|
|
|
If you use PUT to a HTTP 1.1 server, you can upload data without knowing the
|
|
size before starting the transfer if you use chunked encoding. You enable this
|
|
by adding a header like "Transfer-Encoding: chunked" with
|
|
\fICURLOPT_HTTPHEADER(3)\fP. With HTTP 1.0 or without chunked transfer, you
|
|
must specify the size.
|
|
.SH DEFAULT
|
|
0, default is download
|
|
.SH PROTOCOLS
|
|
Most
|
|
.SH EXAMPLE
|
|
TODO
|
|
.SH AVAILABILITY
|
|
Always
|
|
.SH RETURN VALUE
|
|
Returns CURLE_OK
|
|
.SH "SEE ALSO"
|
|
.BR CURLOPT_PUT "(3), " CURLOPT_READFUNCTION "(3), "
|
|
.BR CURLOPT_INFILESIZE_LARGE "(3), "
|