Relative efficiency of external interfacing methods

James Hague jhague@REDACTED
Fri May 21 15:48:53 CEST 1999

I'm writing some external C routines to be called from Erlang.  I'll be
calling these routines a good many times per second.  Each call will only
contain a small amount of data--three or four integers.

Is there any significant performance difference between using ports
and the newer, more direct method?


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