| CURLOPT_APPEND(3) | curl_easy_setopt options | CURLOPT_APPEND(3) |
CURLOPT_APPEND - append to the remote file
#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_APPEND, long append);
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.
0 (disabled)
FTP
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);
}
This option was known as CURLOPT_FTPAPPEND up to 7.16.4
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
CURLOPT_DIRLISTONLY(3), CURLOPT_RESUME_FROM(3), CURLOPT_UPLOAD(3),
| January 2, 2023 | libcurl 7.88.1 |