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Matthew Flatt bba223a9fe ffi/unsafe: allow a constant result for asynch use of a callback
A constant result for foreign-thread use of a callback allows a
callback to return without synchronizing with the Racket thread.
A constant result is thus useful when a callback's work can simply
be skipped if the callback is applied in the "wrong" OS thread.
2013-04-23 13:48:15 -06:00
collects ffi/unsafe: allow a constant result for asynch use of a callback 2013-04-23 13:48:15 -06:00
doc updated HISTORY 2013-04-23 10:23:50 -07:00
man/man1 Remove old packages 2012-07-13 15:43:59 -04:00
src ffi/unsafe: allow a constant result for asynch use of a callback 2013-04-23 13:48:15 -06:00
.gitattributes Don't include git files in archives. 2010-05-12 01:46:05 -04:00
.gitignore Moved default location for compiled-root for easier tab-completion of "collects/". 2012-09-26 14:50:31 -04:00
.mailmap mailmap updates & fixes. 2013-04-03 18:10:22 -04:00
README JIT for ARM 2013-04-08 14:43:30 -06:00

The Racket Programming Language
===============================

Instructions for building Racket from source are in src/README.

The main executables in this package:

* DrRacket: Racket's integrated development environment (start here!).

* racket: command-line tool for running Racket programs.

* raco: command-line tool for compilation, documentation, and more.


More Information
----------------

For Racket documentation, use DrRacket's `Help' menu, run the `Racket
Documentation' application (Windows or Mac OS X), or run `raco docs'
from a command line.

Visit us at
   http://racket-lang.org/ 
for more Racket resources.


License
-------

Racket
Copyright (c) 2010-2013 PLT Design Inc.

Racket is distributed under the GNU Lesser General Public License
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