93 lines
2.9 KiB
Groff
93 lines
2.9 KiB
Groff
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.\" **************************************************************************
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.\" * _ _ ____ _
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.\" * Project ___| | | | _ \| |
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.\" * / __| | | | |_) | |
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.\" * | (__| |_| | _ <| |___
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.\" * \___|\___/|_| \_\_____|
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.\" *
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.\" * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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.\" *
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.\" * This software is licensed as described in the file COPYING, which
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.\" * you should have received as part of this distribution. The terms
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.\" * are also available at https://curl.se/docs/copyright.html.
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.\" *
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.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
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.\" * copies of the Software, and permit persons to whom the Software is
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.\" * furnished to do so, under the terms of the COPYING file.
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.\" *
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.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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.\" * KIND, either express or implied.
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.\" *
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.\" * SPDX-License-Identifier: curl
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.\" *
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.\" **************************************************************************
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.\"
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.TH CURLOPT_PUT 3 "17 Jun 2014" libcurl libcurl
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.SH NAME
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CURLOPT_PUT \- make an HTTP PUT request
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.SH SYNOPSIS
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.nf
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#include <curl/curl.h>
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CURLcode curl_easy_setopt(CURL *handle, CURLOPT_PUT, long put);
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.fi
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.SH DESCRIPTION
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A parameter set to 1 tells the library to use HTTP PUT to transfer data. The
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data should be set with \fICURLOPT_READDATA(3)\fP and
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\fICURLOPT_INFILESIZE(3)\fP.
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This option is \fBdeprecated\fP since version 7.12.1. Use
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\fICURLOPT_UPLOAD(3)\fP!
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.SH DEFAULT
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0, disabled
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.SH PROTOCOLS
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HTTP
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.SH EXAMPLE
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.nf
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static size_t read_cb(char *ptr, size_t size, size_t nmemb, void *userdata)
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{
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FILE *src = userdata;
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/* copy as much data as possible into the 'ptr' buffer, but no more than
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'size' * 'nmemb' bytes! */
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size_t retcode = fread(ptr, size, nmemb, src);
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return retcode;
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}
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int main(void)
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{
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CURL *curl = curl_easy_init();
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if(curl) {
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FILE *src = fopen("local-file", "r");
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curl_off_t fsize; /* set this to the size of the input file */
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/* we want to use our own read function */
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curl_easy_setopt(curl, CURLOPT_READFUNCTION, read_cb);
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/* enable PUT */
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curl_easy_setopt(curl, CURLOPT_PUT, 1L);
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/* specify target */
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curl_easy_setopt(curl, CURLOPT_URL, "ftp://example.com/dir/to/newfile");
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/* now specify which pointer to pass to our callback */
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curl_easy_setopt(curl, CURLOPT_READDATA, src);
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/* Set the size of the file to upload */
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curl_easy_setopt(curl, CURLOPT_INFILESIZE_LARGE, (curl_off_t)fsize);
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/* Now run off and do what you have been told! */
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curl_easy_perform(curl);
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}
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}
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.fi
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.SH AVAILABILITY
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Deprecated since 7.12.1. Do not use.
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.SH RETURN VALUE
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Returns CURLE_OK if HTTP is supported, and CURLE_UNKNOWN_OPTION if not.
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.SH "SEE ALSO"
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.BR CURLOPT_HTTPGET (3),
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.BR CURLOPT_MIMEPOST (3),
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.BR CURLOPT_POSTFIELDS (3),
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.BR CURLOPT_UPLOAD (3)
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