/cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.31/CxxUtils/CxxUtils/PtrAccessSEGVHandler.h File Reference

This class provides a handle function that logs the addresses that had an access violation. It can be installed as sigaction handler using its C facade in cPtrAccessSIGVHandler.h. The purpose (at least the original one) is to protect all pages containing heap objects managed by StoreGateSvc, install the handler, and then see which objects have actually been accessed. More...

#include <signal.h>
#include <vector>

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Classes
class	PtrAccessSEGVHandler
Defines
#define	CXXUTILS_PTRACCESSSEGVHANDLER_H   1

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Detailed Description

This class provides a handle function that logs the addresses that had an access violation. It can be installed as sigaction handler using its C facade in cPtrAccessSIGVHandler.h. The purpose (at least the original one) is to protect all pages containing heap objects managed by StoreGateSvc, install the handler, and then see which objects have actually been accessed.

Author:

Paolo Calafiura

Date:

Jan 2009

Id

PtrAccessSEGVHandler.h,v 1.2 2009-02-04 02:02:19 calaf Exp