Hello Actually I was trying to serialize my main code using boost_serialization (this is the small program I have written to extract my actual problem of how to serialize the static int class member variable). Without boost_serialization of static int variable the code is running fine. But when I try to serialize the static int variable in "Public" of linklist class I get the error (segmentation fault). I tried to use the "BOOST_STRONG_TYPEDEF" to wrap the "int" to "tracked_int" but the effort was in vain. Kindly help me.  regards,ashish --- On Wed, 24/3/10, Robert Ramey <ramey@rrsd.com> wrote: From: Robert Ramey <ramey@rrsd.com> Subject: Re: [Boost-users] error in boost_serialization of static variable To: boost-users@lists.boost.org Date: Wednesday, 24 March, 2010, 9:22 AM ashish srivastava wrote:

Hello I am having some problem in executing the code of boost_serialization. I'm trying to serialize the static class member variable. For that purpose I have wrapped the int static variable to tracked_int static variable. Please find the code attached with this mail.   

This is how I'm running the code and getting the segmentation fault.

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$ g++ test_serialization_linklist.cpp -l boost_serialization $ ./a.out   do u want to continue adding more nodes into the link list (y/n) ??y   do u want to continue adding more nodes into the link list (y/n) ??y   do u want to continue adding more nodes into the link list (y/n) ??n 5 6 6 6

the number of nodes present in the list = 4 Segmentation fault

I looked at the program.   you save one instance through a pointer    ar & start   you load one instance though a pointer   ar & newg   then you try to loop starting at newg.  This won't work as there is only one pointer.    Try using std::list rather than your own "list" class.   Robert Ramey   -----Inline Attachment Follows----- _______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users The INTERNET now has a personality. YOURS! See your Yahoo! Homepage. http://in.yahoo.com/