Hi again,

On Sun, Jun 15, 2008 at 11:15 PM, Daniel Stenberg <daniel_at_haxx.se> wrote:

> On Sun, 15 Jun 2008, Cyber Core wrote:
>
> So I found a similar topic on this mailing list, I try to keep the same
>> one.
>> I tried various versions of that ftp uploader C example.
>>
>
> That's a libcurl issue so curl-library would be a more suitable list to
> take this subject to.
>
Ah ok.

>
> Even the recent version crashes with some memory error.
>>
>
> "the recent version" being 7.18.2? What exactly does "some memory error"
> mean?
>

The exact version what I talk about is:

 http://cool.haxx.se/cvs.cgi/curl/docs/examples/ftpupload.c

>
> I can copy more details later but it should be the same problem like the
>> other guy had who started the thread.
>>
>
> What thread?

 http://curl.haxx.se/mail/lib-2008-01/0117.html

>
>
> Could you take a look and fix it please.
>>
>
> If you tell us more details we might be able to help!
>

I recompiled it today, modified the upload file name, added verbose
logging, user:pass for ftp and guess what it worked as standalone
application. Of course I want to use this as a function in my C program,
where I got the following errors:

error C2664: 'fread' : cannot convert parameter 4 from 'void *' to 'struct
_iobuf *'^M
        Conversion from 'void*' to pointer to non-'void' requires an
explicit cast^M

This occurs at the:

/* NOTE: if you want this example to work on Windows with libcurl as a
   DLL, you MUST also provide a read callback with CURLOPT_READFUNCTION.
   Failing to do so will give you a crash since a DLL may not use the
   variable's memory when passed in to it from an app like this. */
static size_t read_callback(void *ptr, size_t size, size_t nmemb, void
*stream)
{
  /* in real-world cases, this would probably get this data differently
     as this fread() stuff is exactly what the library already would do
     by default internally */
  size_t retcode = fread(ptr, size, nmemb, stream);

  fprintf(stderr, "*** We read %d bytes from file\n", retcode);
  return retcode;
}

part. What I have no idea what it is. If you want i can put the modified
code to pastebin but I just modified the main's name to ftpupload and trying
to call it from my main program.

Regards

Jax

>
> --
>
> / daniel.haxx.se
>
Received on 2008-06-16