system - Erlang port driver communicating with C program -
if want erlang process connect c shared lib use erlang linked in port driver.
as want c program stores data structures respond erlang calls, must use global variables.
is there problem?
thanks!
you running c-programme in own process , talking on pipe - erlang can't see memory space of c programme , doesn't care how write it. erlang vm not dependant on port driver - that's architecture for.
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