from Kernighan & Pike: High Order Calculator
Hoc interprets a simple language for floating point arithmetic,
at about the level of Basic, with C-like syntax and functions.
Hoc was written by Kernighan & Pike and published in their 1984
classic UNIX book "The UNIX Programming Environment" (Prentice-Hall,
ISBN 0-13-937681-X),

Maintainer: Ian Darwin <ian@openbsd.org>

WWW: http://cm.bell-labs.com/cm/cs/who/bwk/
