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CURLOPT_APPEND(3)          curl_easy_setopt options          CURLOPT_APPEND(3)

NAME

CURLOPT_APPEND - enable appending to the remote file

SYNOPSIS

#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_APPEND, long append);

DESCRIPTION

A long parameter set to 1 tells the library to append to the remote file instead of overwrite it. This is only useful when uploading to an FTP site.

DEFAULT

0 (disabled)

PROTOCOLS

FTP

EXAMPLE

CURL *curl = curl_easy_init(); if(curl) { curl_easy_setopt(curl, CURLOPT_URL, "ftp://example.com/dir/to/newfile"); curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L); curl_easy_setopt(curl, CURLOPT_APPEND, 1L); curl_easy_perform(curl); }

AVAILABILITY

This option was known as CURLOPT_FTPAPPEND up to 7.16.4

RETURN VALUE

Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.

SEE ALSO

CURLOPT_DIRLISTONLY(3), CURLOPT_RESUME_FROM(3), CURLOPT_UPLOAD(3), libcurl 7.65.1 March 6, 2016 CURLOPT_APPEND(3)

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