[Boost-users] problem with serialization library

From: calogero bennici (tbennici_at_[hidden])
Date: 2007-09-26 21:34:35

Hi all,
just to example, I tried to execute the code in the "simple example":
 
// create and open a character archive for output
std::ofstream ofs("genetic_parameters.txt");
// create class instance
const gps_position g(35, 59, 24.567f);
// save data to archive
{
boost::archive::text_oarchive oa(ofs);
// write class instance to archive
oa << g;
// archive and stream closed when destructors are called
}
// ... some time later restore the class instance to its orginal state
gps_position newg;
{
// create and open an archive for input
std::ifstream ifs("filename", std::ios::binary);
boost::archive::text_iarchive ia(ifs);
// read class state from archive
ia >> newg;
// archive and stream closed when destructors are called
}
 
but at line 
oa << g;
the program break in Kernell32.dll.
 
Any suggestions?
 
Regards,
Calogero
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