-----Original Message----- From: boost-users-bounces@lists.boost.org [mailto:boost-users-bounces@lists.boost.org] On Behalf Of Robert Ramey Sent: Wednesday, March 28, 2007 9:20 AM To: boost-users@lists.boost.org Subject: Re: [Boost-users][serialization]Assertion`new_cid==cid'failed-fail s on gcc,works on msvc
Currently I only have the HEAD and RC_1_34 on my system and can't run a gcc test. I did build and compile and test with vc 7.1 and found no problems.
Try serializing your test to xml archive. That will make the details a lot more visible.
Thanks for your suggestion. It seems the class_id's are reversed and that tracking_level=0! Is that a clue? Wieeeeeerd! XML output:
From gcc 3.2:
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?> <!DOCTYPE boost_serialization> <boost_serialization signature="serialization::archive" version="3"> <b class_id="0" tracking_level="0" version="1"> <px class_id="2" class_name="derived" tracking_level="1" version="0" object_id="_0"> <base class_id="1" tracking_level="1" version="0" object_id="_1"></base> <id_>derived id</id_> </px> </b> </boost_serialization>
From Visual C++ 7.1:
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?> <!DOCTYPE boost_serialization> <boost_serialization signature="serialization::archive" version="3"> <b class_id="0" tracking_level="0" version="1"> <px class_id="1" class_name="derived" tracking_level="1" version="0" object_id="_0"> <base class_id="2" tracking_level="0" version="0"></base> <id_>derived id</id_> </px> </b> </boost_serialization> Thanks, Sohail