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From: thaeler@hc.DSPO.GOV (Bret Thaeler)
Newsgroups: comp.lang.misc
Subject: Need help with shared memory in Simscript
Message-ID: <4106@hc.DSPO.GOV>
Date: Sat, 30-May-87 00:10:45 EDT
Article-I.D.: hc.4106
Posted: Sat May 30 00:10:45 1987
Date-Received: Sun, 31-May-87 14:41:49 EDT
Organization: Los Alamos National Laboratory
Lines: 30
Keywords: Simscript


The anyone know the format of the *.OBJ or *.EXE files
that are produced by the Simscript compiler?

Specifically, how can one get access to the location of
the variables declared in the preamble? Are these 
variable collected into a logical block? If so how can
one get access to the name of this block?


The entire purpose for all of this is to allow two
simscript programs to share data using shared
memory. We are trying to share variable declared
in the preamble.

In one attempt we are trying to over lay a FORTRAN
common block which has been set up to be shared.

In an other attempt we are trying to directly map
the physical system pages holding the preamble
between two programs.

Any information or help will be GREATLY appreciated.


----------------------------------------------------------------
Bret K. Thaeler			thaeler@hc.dspo.gov (ARPA)
Los Alamos Nation Labs.
Mail Stop K488
505-667-8495.