racket/doc
Matthew Flatt 5630a3a1ca racket/sandbox: use `gui-available?' at sandbox creation
Previously, sandbox creation used `gui?', which is the result of
`gui-available?' at the time that `racket/sandbox' is instanited.
This change makes sandbox behavior less sensitive tothe order in
which modules `require'd into a program are intiantiated.

The change depends on a new `sandbox-make-namespace' default
function for `sandbox-namespace-specs'. The new function uses
either  `make-base-namespace' or `make-gui-namespace', depending
on whether the GUI library is available at that point.

A new `sandbox-gui-enabled' parameter can disable use of the
GUI library even if it is available.

The `gui?' binding is still exported for backward compatibility,
but it shouldn't be used anymore.
2012-03-02 07:47:16 -07:00
..
r5rs-std line-ending properties 2008-04-16 20:55:56 +00:00
r6rs-lib-std A long overdue scan to eliminate files without terminating newlines. 2011-06-28 02:01:41 -04:00
r6rs-std A long overdue scan to eliminate files without terminating newlines. 2011-06-28 02:01:41 -04:00
release-notes racket/sandbox: use `gui-available?' at sandbox creation 2012-03-02 07:47:16 -07:00
srfi-std A long overdue scan to eliminate files without terminating newlines. 2011-06-28 02:01:41 -04:00
.gitignore Ignores that are roughly the same as the ones in svn 2010-04-18 10:47:32 -04:00
doc-license.txt Switch the license text from LGPLv2 to LGPLv2.1. 2011-05-27 18:09:55 -04:00