Sorry, I can't see anything wrong with it.
Robert Ramey
"niranjan bangera" wrote in message news:50a2f6f20903092259x5a6bfc6dg86cae801083ec8fc@mail.gmail.com...
Robert,
Yes the pointer is been initialized by NULL in the constructor of the class of that pointer.
Thanks,
Niranjan
Do you know for a fact that the pointer has been initialized?
Robert Ramey
"niranjan bangera" wrote in message news:50a2f6f20903090457n37c0bfb2n3eec9d716a56c84c@......
Hi all,
Boost:1.38.0
compiler:gcc4.1.1
I am trying to serialize and deserialize a pointer to the class, but ended with the segmentation fault, Is that the null pointer serialization gives the segmentation fault?. I read in document that, library will maintain the Null pointer. if not how can i serialize? ,any docs or related refference is a;so acceptable. Thanks in advance....
one more thing: what -1 in archive(text_archive) indicates?
Example
------------
#include <fstream>
#include "boost/archive/text_iarchive.hpp"
#include "boost/archive/text_oarchive.hpp"
#include "boost/serialization/access.hpp"
#include "boost/serialization/assume_abstract.hpp"
class Dkpt
{
public:
friend class boost::serialization::access;
template<class Archive>
void serialize(Archive & ar, const unsigned int file_version)
{
(void) file_version;
ar & data_;
ar & b_i;
ar & f_er;
ar & pa_er;
ar & ct_c;
}
private:
uint8_t data_;
bool b_i;
bool f_er;
bool pa_er;
bool ct_c;
};
----
class RB : public RM
{
public:
virtual void checkpoint_save(boost::archive::text_oarchive & oa)
{
oa & dr;
}
virtual void checkpoint_retrive(boost::archive::text_iarchive & ia)
{
ia & dr;
}
private:
Dkpt* dr;
;}
Thanks.
Niranjan
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