1CURLOPT_APPEND(3) curl_easy_setopt options CURLOPT_APPEND(3)
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6 CURLOPT_APPEND - enable appending to the remote file
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9 #include <curl/curl.h>
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11 CURLcode curl_easy_setopt(CURL *handle, CURLOPT_APPEND, long append);
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14 A long parameter set to 1 tells the library to append to the remote
15 file instead of overwrite it. This is only useful when uploading to an
16 FTP site.
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19 0 (disabled)
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22 FTP
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25 CURL *curl = curl_easy_init();
26 if(curl) {
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28 curl_easy_setopt(curl, CURLOPT_URL, "ftp://example.com/dir/to/newfile");
29 curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);
30 curl_easy_setopt(curl, CURLOPT_APPEND, 1L);
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32 curl_easy_perform(curl);
33 }
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36 This option was known as CURLOPT_FTPAPPEND up to 7.16.4
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39 Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION
40 if not.
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43 CURLOPT_DIRLISTONLY(3), CURLOPT_RESUME_FROM(3), CURLOPT_UPLOAD(3),
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47libcurl 7.71.1 March 06, 2016 CURLOPT_APPEND(3)