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Hartmut Henkel wrote:
:-) Remove 90 % of the recently added pdftex primitives, os.clock and os.time would replace the stopwatch (after os.time resolution is increased to ticks). Lua also allows to access sockets, so instead of adding sockets to hook some external software one can take lua and get sockets for free... Well, when? :-(
indeed, we can remove some of the recent additions including the rexexp stuff (which is marked as experimental anyway)
OTOH it's a well-defined limited job, maybe we find a student to do his Masters Thesis on it.
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