[xsde-users] Custom allocators/deallocators

[mozilla org]

Hello

Our platforms are Windows and VxWorks, we might move to Linux in near future and skip VxWorks.
On Windows are we using Visual Studio and on VxWorks the Gnu compiler.
The project I am working on is in the specification state, we only make some prototyping for prof of concept. 
A beta is perfect we will not need any xsde release until next year.

/Kjell

> Date: Fri, 7 May 2010 08:51:31 +0200
> From: boris at codesynthesis.com
> To: ietab at hotmail.com
> CC: xsde-users at codesynthesis.com
> Subject: Re: [xsde-users] Custom allocators/deallocators
> 
> Hi Kjell,
> 
> ietab at hotmail.com writes:
> 
> > Is it possible to have a private memory pool with xsde? In our embedded
> > system are we not allowed to allocate/deallocate from the system heap 
> > when we are up and running. Everything must be allocated at start-up,
> > we are afraid of out-of memory exceptions and memory fragmentation.
> > If a sub-system needs "dynamic" memory then we have to use a private
> > memory pool with it's own memory handler for that sub-system.
> 
> While we are planning to add more convenient support for this in the 
> next release of XSD/e, there is a way to achieve this with the current
> version by overriding operator new/delete (and performing a few other 
> steps). This will work well if no other sub-system uses C++ new/delete
> for memory management. Let me know if this will work for your application
> and I will describe in more detail what needs to be done.
> 
> Alternatively, I can give you a beta version for the next release.
> 
> Also, can you let us know which platform/toolchain you are using.
> 
> Boris
 		 	   		  
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