> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf
> Of Dirk Reiners
> Sent: Friday, March 23, 2007 12:59 AM
> To: [email protected]
> Subject: [Opensg-users] VS8 (was: Re: (no subject))
>
>
> Hi Marcus, hi Thomas,
>
> Marcus Lindblom wrote:
> >
> > No idea why it crashes. But I do know that windows is used with
> > clustering. However, it could be that OpenSG accesses [0]
> for an empty
> > vector but does not use it, since the vector is empty. This is then
> > caught by the VS 8.0 "secure" STL which gives that error.
> >
> > Changing that isn't easy since you have a precompiled OpenSG,
> > otherwise one could define stuff like SCL_SECURE 0 etc to
> get rid of
> > it, then recompile and it would probably work ok.
> >
> > The proper fix would of course be to avoid accessing said
> element for
> > an empty vector, but it's not easy to fix all those details in
> > something as big as OpenSG. I'm not sure it's legal or not
> in C++ to
> > compute an invalid adress like that. Most systems allow it,
> but some more "secure"
> > system traps as soon as an illegal adress is loaded into an adress
> > register, hence MS decided to check for this. (Although
> it's safe on
> > x86, it's not legal C++). Anyway, enough rambling on that.
>
> I did fix a whole bunch of those when doing the initial VS8
> port. If you can give me a stack dump I might be able to find
> this one, if that's what it is.
>
> Dirk
Here your are:
> msvcp80d.dll!std::_Debug_message(const wchar_t * message=0x10371870,
const wchar_t * file=0x103718b0, unsigned int line=741) Line 24 C++
OSGBaseD.dll!std::vector<int,std::allocator<int>
>::operator[](unsigned int _Pos=0) Line 741 + 0x17 bytes C++
OSGBaseD.dll!osg::MField<int,0>::getBinSize() Line 690 + 0x19 bytes
C++
OSGSystemD.dll!osg::ChunkMaterialBase::getBinSize(const unsigned
__int64 & whichField=16) Line 214 + 0xe bytes C++
OSGSystemD.dll!osg::NFIOBase::writeFCFields(const
osg::FieldContainerPtr & fc={...}, const
std::basic_string<char,std::char_traits<char>,std::allocator<char> > &
exclude="", bool endMarker=true) Line 548 + 0x27 bytes C++
OSGSystemD.dll!osg::NFIOGeneric::writeFC(const
osg::FieldContainerPtr & fc={...}) Line 159 + 0x33 bytes C++
OSGSystemD.dll!osg::NFIOBase::writeFieldContainer(const
osg::FieldContainerPtr & fc={...}) Line 462 + 0x87 bytes C++
OSGSystemD.dll!osg::NFIOBase::write(const osg::NodePtr & node={...},
std::basic_ostream<char,std::char_traits<char> > & os={...}, const
std::basic_string<char,std::char_traits<char>,std::allocator<char> > &
options="") Line 136 + 0x9 bytes C++
OSGSystemD.dll!osg::NFIOSceneFileType::write(const osg::NodePtr &
node={...}, std::basic_ostream<char,std::char_traits<char> > & os={...},
const char * __formal=0x0012eb60) Line 114 + 0x14 bytes C++
OSGSystemD.dll!osg::SceneFileHandler::write(const osg::NodePtr &
node={...}, std::basic_ostream<char,std::char_traits<char> > & os={...},
const char * fileNameOrExtension=0x0012eb60, bool compress=false) Line 452
+ 0x1b bytes C++
OSGSystemD.dll!osg::SceneFileHandler::write(const osg::NodePtr &
node={...}, const char * fileName=0x0012eb60, bool compress=false) Line 493
+ 0x22 bytes C++
VistaGeometryDemo.Debug.OpenSG.exe!CGeometryDemo::CreateObjects()
Line 256 + 0xbf bytes C++
Regards,
Thomas
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