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23 .TH CURLOPT_APPEND 3 "17 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
25 CURLOPT_APPEND \- enable appending to the remote file
27 #include <curl/curl.h>
29 CURLcode curl_easy_setopt(CURL *handle, CURLOPT_APPEND, long append);
31 A long parameter set to 1 tells the library to append to the remote file
32 instead of overwrite it. This is only useful when uploading to an FTP site.
39 CURL *curl = curl_easy_init();
42 curl_easy_setopt(curl, CURLOPT_URL, "ftp://example.com/dir/to/newfile");
43 curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);
44 curl_easy_setopt(curl, CURLOPT_APPEND, 1L);
46 curl_easy_perform(curl);
50 This option was known as CURLOPT_FTPAPPEND up to 7.16.4
52 Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
54 .BR CURLOPT_DIRLISTONLY "(3), " CURLOPT_RESUME_FROM "(3), "
55 .BR CURLOPT_UPLOAD "(3), "