<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title>SML/NJ 110.62 NEWS

                             S  M  L   /   N  J

                       1  1  0  .  6  2      N  E  W  S

                               February 2, 2007

                                    WARNING

            This working version is believed to be stable, but
            we have not run our full regression-test suite.

HOME:
  http://www.smlnj.org/index.html
FILES:
  http://smlnj.cs.uchicago.edu/dist/working/110.62/

## Summary:

Improvements to language processing tools and installation procedure. Other minor bugfixes and enhancements.

## Details:

installer:
  - Installer now handles the new `ml-lpt-lib.cm`.
  - There is now a new library installer that can be used by shell scripts.
SML/NJ library:
  - UTF8 structure and signature (from Moby) added.
CML:
  - UTF8 structure and signature exported.
runtime:
  - Added functionality to "shift" command line arguments (like `/bin/sh`'s shift command).
CM:
  - During startup, while processing command-line arguments, CM uses the new shift functionality (see above) to trim down the argument list.
    This way one can easily write ML code that (when executed via the command line) takes over control and processes all remaining arguments.
    This functionality is utilized by the new library installer.
  - CM plugins for tools (e.g., `ml-burg`, `ml-ulex`, `ml-antlr`) now live within their respective source trees and are installed by the library installer.
language processing tools:
  - manual is up-to-date with the code
  - many minor improvements
  - a few minor bugfixes
  - added support for stream created from several kinds of sources