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/***************************************************************************
* _ _ ____ _
* 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
*
***************************************************************************/
/* <DESC>
* Delete a single file from an FTP server.
* </DESC>
*/
#include <stdio.h>
#include <curl/curl.h>
static size_t write_cb(void *buffer, size_t size, size_t nmemb, void *stream)
{
(void)buffer;
(void)stream;
return size * nmemb;
}
int main(void)
{
CURL *curl;
CURLcode result;
struct curl_slist *headerlist = NULL;
result = curl_global_init(CURL_GLOBAL_ALL);
if(result)
return (int)result;
curl = curl_easy_init();
if(curl) {
/*
* You better replace the URL with one that works!
*/
curl_easy_setopt(curl, CURLOPT_URL, "ftp://ftp.example.com/");
/* Define our callback to get called when there is data to be written */
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_cb);
/* Switch on full protocol/debug output */
curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
/* build a list of commands to pass to libcurl */
headerlist = curl_slist_append(headerlist, "DELE file-to-remove");
/* pass in list of FTP commands to run after the transfer */
curl_easy_setopt(curl, CURLOPT_POSTQUOTE, headerlist);
result = curl_easy_perform(curl);
/* always cleanup */
curl_easy_cleanup(curl);
/* clean up the FTP commands list */
curl_slist_free_all(headerlist);
if(CURLE_OK != result) {
/* we failed */
fprintf(stderr, "curl told us %d\n", result);
}
}
curl_global_cleanup();
return (int)result;
}
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