[Dev-C++] sstream does not cout.

[carlos D. M. <cg...@wo...>]

include sstream and string, etc
using namespace std;

(o)stringstream ostri;
string cadena = "wekrkrk rjgjtgtkh\nefrjjf";

ostri << cadena;
(ostri.str(cadena) this line was a trial which did not work)
cout << ostri.str();
return

The output: nothing at all.
With debugger I see that ostri has loaded in it the string cadena, but
the output doesn't happen.
This works in Borland and cygwin, but in mingw32 with dev I don't find
the way. I upgraded a couple of months ago the compiler, for installing
allegro. It neither work if I substitute with the sstream from cygwin or
from Borland C++ 5.5 (the free one)