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✘IPC_RMID


From: Gary E. Miller
Subject: ✘IPC_RMID
Date: Thu, 23 Jun 2022 15:14:44 -0700

Yo All!

A recent patch to gpsd broken the SHM export.  It seems that IPC_RMID
does not work per the man page.  The expected behavior was Linux
only, so not useful anyway.  The IPC_RMID is now removed.

So, we are back again to the SHM 0x47505344 persisting even agter
gpsd exits.  Not a real problem, unless the size of gps_data_t changes.

I added an atexit() to remove the SHM on exit, but that does not seem
to be working at all...

RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
        gem@rellim.com  Tel:+1 541 382 8588

            Veritas liberabit vos. -- Quid est veritas?
    "If you can't measure it, you can't improve it." - Lord Kelvin

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