#include "kwsysPrivate.h" #include KWSYS_HEADER(stl/vector) #include KWSYS_HEADER(ios/sstream) #include KWSYS_HEADER(ios/iostream) int main() { kwsys_ios::ostringstream ostr; ostr << "Hello, World!"; kwsys_ios::cout << ostr.str() << kwsys_ios::endl; return 0; }