Re: [Boost-users] mpi/serialization: string serialization and constchar*

Hicham Mouline wrote:

hello,

Including I mpi::broadcast an object. Its serialization method is split into a save() and a load(). In the save(), I send:

ar << "fixed_params";

where ar is a boost::mpi::packed_iarchive.

At reception, the load() function :

std::string paramstype; ar >> paramstype; if (paramstype=="fixed_params") /// this fails because the count of characters if 12 for 1 side and 13 for the other. The null character is there.

Should this work?

no. The type loaded has to be identical to the type saved. Robert Ramey

regards,

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