Andy Cedilnik's corrections

#include <stdio.h>

#include <curl/curl.h>

#include <sys/types.h>

#include <sys/stat.h>

#include <fcntl.h>

/*

 * This example shows an FTP upload, with a rename of the file just after

size_t write_data(void *ptr, size_t size, size_t nmemb, void *stream)

{

  written = fwrite(ptr, size, nmemb, (FILE *)stream);

  int written = fwrite(ptr, size, nmemb, (FILE *)stream);

  return written;

}