Em 14/11/2016 06:29, Pietro Cerutti escreveu:
On 2016-11-09 02:37, Otacílio wrote:
I'm trying create a patch to OpenCV 3.1 runs on FreeBSD but clang
don't compiles lines like this:
String inf = static_cast<ostringstream*>(&(ostringstream() <<
pAct.minArea))->str();
There's nothing wrong with this code, provided that:
* <sstream> is included
* ostringstream is actually std::ostringstream
* pAct.minArea defines operator<< to std::ostringstream or one of its
base classes
What's the error you're getting?
That being said, I'd switch to using c++11 and String inf =
std::to_string(pAct.minArea) :)
I'm using your suggestion and it works fine. Thanks a lot!
[]'s
-Otacilio
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