When a DLL/so is loaded dynamically by multiple program instances, are
globals shared or would this require explicit use of OS-level shared memory?
The application is emulating a region of scratchpad memory (File Protect
Memory) used by hardware in an obsolete computer (Burroughs B5700). This
provided the locking that allowed multiple computers to share a common
disc system.
--
Mark Morgan Lloyd
markMLl .AT. telemetry.co .DOT. uk
[Opinions above are the author's, not those of his employers or colleagues]
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