mzlib

gistfile1.txt

Already under `racket`, but move the implementation:
  x mzlib/control      => racket/control
  x mzlib/date         => racket/date
  x mzlib/deflate      => file/gzip
  x mzlib/inflate      => file/gunzip
  x mzlib/port         => racket/port
    (more work since racket/port adds on to it)
  x mzlib/process      => racket/system
  x mzlib/runtime-path => racket/runtime-path
    (depends on private mzlib module)
  x mzlib/shared       => racket/shared
  x mzlib/unit         => racket/unit
  x mzlib/unit-exptime => racket/unit-exptime
  x mzlib/zip          => file/zip

Should be moved to a new library under `racket`:
  - mzlib/awk         => racket/awk
  x mzlib/defmacro    => racket/defmacro
    (with ample caveats in docs)
  x mzlib/integer-set => data/integer-set
  - mzlib/os          => racket/os
  x mzlib/thread      => racket/engine

Deprecated & kept for backwards compatibility
  (i.e., no action except documentation):
  x mzlib/a-signature
  x mzlib/async-channel
  x mzlib/class100
  x mzlib/cm-accomplice
  x mzlib/cmdline
  x mzlib/compat (maybe some functions should be moved?)
  x mzlib/file
  x mzlib/foreign
  x mzlib/for
  x mzlib/kw
  x mzlib/list
  x mzlib/match
  x mzlib/math
  x mzlib/plt-match
  x mzlib/pregexp
  x mzlib/pretty
  x mzlib/restart
  x mzlib/sandbox
  x mzlib/serialize
  x mzlib/stxparam
  x mzlib/surrogate
  x mzlib/tar
  x mzlib/trace
  x mzlib/trait
  x mzlib/unit200
  x mzlib/unitsig200
  x mzlib/unitsig

Not sure:
  - mzlib/cml (not covered by `racket`, but not too useful)
  - mzlib/compile
  - mzlib/etc (parts of this look potentially useful)
  - mzlib/include
    (uses a private module shared with racket/include)
  - mzlib/pconvert
  - mzlib/pconvert-prop
  - mzlib/sendevent
  - mzlib/string
  - mzlib/struct
  - mzlib/traceld
  - mzlib/transcr

I think that mzlib/awk and mzlib/integer-set, and maybe also mzlib/os and mzlib/thread should go somewhere other than racket/.

mzlib/etc needs to be handled on a case-by-case basis.

What about posix or racket/posix for contents of mzlib/os? With plans to add more of the posix api, of course.

I think that mzlib/thread needs to be split. The coroutine parts should go in racket/coroutine or racket/control. The TCP bit should go in racket/tcp. The consumer-thread function should either be deprecated and left where it is, or go in some third location.