Hi all!
just working off the form post example, have read a fair bit about adding a
progress callback to the CURLOPT_PROGRESSCALLBACK, however i get a
segfault/accessDenied in transfer.c, around line 1370 when it calls
Curl_pgrsUpdate(conn), it actually errors as soon as it hits "return 0" in the
Curl_pgrsUpdate function.
Also, any ideas on making the whole show non-blocking so my UI can keep ticking
over?
--
if(Curl_pgrsUpdate(conn))
result = CURLE_ABORTED_BY_CALLBACK;
else
result = Curl_speedcheck(data, k->now);
if (result)
return result;
---
Heres the code i am using..
connection::connection() {
curl_global_init(CURL_GLOBAL_ALL);
curl_formadd(&formpost,
&lastptr,
CURLFORM_COPYNAME, "sendfile",
CURLFORM_FILE, infile,
CURLFORM_END);
curl_formadd(&formpost,
&lastptr,
CURLFORM_COPYNAME, "filename",
CURLFORM_COPYCONTENTS, infile,
CURLFORM_END);
curl_formadd(&formpost,
&lastptr,
CURLFORM_COPYNAME, "submit",
CURLFORM_COPYCONTENTS, "send",
CURLFORM_END);
curl = curl_easy_init();
headerlist = curl_slist_append(headerlist, buf);
if(curl) {
/* what URL that receives this POST */
curl_easy_setopt(curl, CURLOPT_URL, url);
curl_easy_setopt(curl, CURLOPT_HTTPPOST, formpost);
curl_easy_setopt(curl, CURLOPT_NOPROGRESS, FALSE);
curl_easy_setopt(curl, CURLOPT_PROGRESSFUNCTION, progress_callback);
res = curl_easy_perform(curl);
---
}
int connection::progress_callback(void *nothing, double dltotal, double dlnow,
double ultotal, double ulnow) {
// printf("dltotal: %d, dlnow: %d, ultotal: %d, ulnow: %d \n", dltotal,
dlnow,
ultotal, ulnow);
return 0;
}
thanks
leigh
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Received on 2005-06-15