On Wed, 12 Dec 2012, Mauricio Ramirez wrote:

> curl_easy_setopt( curl, CURLOPT_POSTFIELDS, data.c_str() );
> curl_easy_setopt( curl, CURLOPT_POSTFIELDSIZE, data.c_str());

... it seems VERY unlikely that your string pointer would be the same as the
length of the string... Also make sure that you pass a 'long' to
CURLOPT_POSTFIELDSIZE and no other variable type/size.

-- 
  / daniel.haxx.se
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