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23 .TH CURLOPT_PREQUOTE 3 "June 18, 2017" "libcurl 7.56.1" "curl_easy_setopt options"
26 CURLOPT_PREQUOTE \- commands to run before an FTP transfer
28 #include <curl/curl.h>
30 CURLcode curl_easy_setopt(CURL *handle, CURLOPT_PREQUOTE,
31 struct curl_slist *cmds);
33 Pass a pointer to a linked list of FTP commands to pass to the server after
34 the transfer type is set. The linked list should be a fully valid list of
35 struct curl_slist structs properly filled in as described for
36 \fICURLOPT_QUOTE(3)\fP. Disable this operation again by setting a NULL to this
39 While \fICURLOPT_QUOTE(3)\fP and \fICURLOPT_POSTQUOTE(3)\fP work for SFTP,
47 struct curl_slist *h = NULL;
48 h = curl_slist_append(h, "SYST");
50 curl = curl_easy_init();
52 curl_easy_setopt(curl, CURLOPT_URL, "ftp://example.com/foo.bin");
54 /* pass in the FTP commands to run */
55 curl_easy_setopt(curl, CURLOPT_PREQUOTE, headerlist);
57 ret = curl_easy_perform(curl);
59 curl_easy_cleanup(curl);
63 Along with the protocol support
65 Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
67 .BR CURLOPT_QUOTE "(3), " CURLOPT_POSTQUOTE "(3), "