[ROOT] Segmentation volation/shared memory

From: a.bubak (a.bubak@fz-juelich.de)
Date: Wed Jun 20 2001 - 11:24:01 MEST


Hi all,

I'm trying to create a memory mapped file using a compiled program
(program is working and it create data.map), using
:
TMapFile::Create("data.map", "RECREATE", 100000, "");

and to connect to it in CINT
mfile = TMapFile::Create("data.map")

but this command gives me the message break *** segmentation violation
(lots of times).

If I use macro instead compiled program both macros will work correctly.
In the second case macro which read from data.map gives me message like
above.

I'm using root 3.01/00 on a SuSe Linux 7.0 (g++ 2.95.2)
Did anybody experienced this problem ?

        Thanks !

        Arek



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