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23 .TH CURLOPT_CHUNK_END_FUNCTION 3 "May 31, 2017" "libcurl 7.59.0" "curl_easy_setopt options"
26 CURLOPT_CHUNK_END_FUNCTION \- callback after a transfer with FTP wildcardmatch
29 #include <curl/curl.h>
31 long chunk_end_callback(void *ptr);
33 CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CHUNK_END_FUNCTION,
36 Pass a pointer to your callback function, which should match the prototype
39 This function gets called by libcurl as soon as a part of the stream has been
40 transferred (or skipped).
42 Return \fICURL_CHUNK_END_FUNC_OK\fP if everything is fine or
43 \fBCURL_CHUNK_END_FUNC_FAIL\fP to tell the lib to stop if some error occurred.
50 static long file_is_downloaded(struct callback_data *data)
56 return CURL_CHUNK_END_FUNC_OK;
61 /* data for callback */
62 struct callback_data callback_info;
63 curl_easy_setopt(curl, CURLOPT_CHUNK_END_FUNCTION, file_is_downloaded);
64 curl_easy_setopt(curl, CURLOPT_CHUNK_DATA, &callback_info);
70 Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
72 .BR CURLOPT_WILDCARDMATCH "(3), " CURLOPT_CHUNK_BGN_FUNCTION "(3), "