"Daniel Stenberg" <dan...@haxx.se> wrote:
On Tue, 26 Aug 2014, dushyant kumar wrote:
I am trying to upload a file in a server using libcurl.
Program works fine for small files (upto 5-6 GB ), however for very big
files (more than 10 GB), it continues uploading even after the upload is
over (By looking into file size).
According to your screenshots the problems are on Windows and the mistake is
actually in your code. You use 'struct stat' and stat() which both on Windows
aren't supporting large files (file sizes above 4GB).
He's not usng the result of stat():
stat(LOCAL_FILENAME, &buf);
/*Even tried with this option but no effect*/
//curl_easy_setopt(curlhandle, CURLOPT_INFILESIZE_LARGE,
(curl_off_t)buf.st_size);
I think the problem is elsewhere too. In his main.cpp here:
size_t getcontentlengthfunc(void *ptr, size_t size, size_t nmemb, void *stream)
{
int r;
unsigned long long len = 0;
r = sscanf((char*)ptr, "Content-Length: %llu\n", &len);
if (r)
*((long *) stream) = len;
Which Windows compiler are you Dushyant using that supports "%llu".
MingW? Another problem AFAICS:
long resumeFrom = 0;
curl_easy_setopt(curlhandle, CURLOPT_HEADERDATA, &resumeFrom);
resumeFrom should be 'long long'. And use _fseeki64() too.
--gv
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