DO syntax in XScheme

[NETWORK%FRSAC11.BITNET@mitvma.mit.edu]

I am looking deseparatly for a do construct for XSCHEME, 0.15 or 0.16.
The change in macros.s between 0.15 and 0.16 break my
syntax for named-lambda. Any comments or working named-lambda in 0.16 ?
The benchmarks give a noticeable slowdown from 0.15 to 0.16, any comments ?

Any understandable documentation on the macro.s package welcome.

I need the ststuff.c for the atari ST, using MWC, by the way.
I made up something to work with Lattice 3.04, but it may be less than ideal.

Regards,

Jean-Pierre H. Dumas

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