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Author SHA1 Message Date
Matthew Flatt
a755479d59 slideshow/pict repair 
Merge to v5.3.1
 2012-10-12 22:37:47 -04:00
Matthew Flatt
a150140684 raco setup: improve description of `--doc-pdf' 
Merge to v5.3.1
 2012-10-12 22:37:47 -04:00
Jay McCarthy
b6fc190c7a Adding support for byte counting rather than char counting in XML 2012-10-12 17:15:13 -06:00
Vincent St-Amour
758e4ff112 Only recommend dropping exactness in truly inexact contexts. 
Please merge to release.
 2012-10-12 14:42:16 -04:00
Jon Rafkind
59ec52dd8b [honu] remove debugging lines 2012-10-11 21:50:39 -06:00
Ryan Culpepper
f2e87ed72f fix expander bug introduced by my last commit 2012-10-11 19:16:41 -04:00
Ryan Culpepper
678fc4d6f8 make macro stepper recover from jumps within expansion 2012-10-11 17:44:51 -04:00
Ryan Culpepper
07da9c0c3c fixed template tests 2012-10-11 17:37:57 -04:00
Jon Rafkind
44974c54f8 inside a revealing slide (reveal n) is a predicate for whether its time to show slide n or not 2012-10-10 23:02:35 -06:00
Jon Rafkind
204333fc25 [honu] add syntax_var which is the same as define-syntax 2012-10-10 23:02:35 -06:00
Jon Rafkind
8b627ed8fd [honu] xml example doesnt need its own < and > literals 2012-10-10 23:02:35 -06:00
Jon Rafkind
a3e2c2fae6 [honu] add xml example 2012-10-10 23:02:35 -06:00
Jon Rafkind
20ec2356cb [honu] add macro user api 2012-10-10 23:02:34 -06:00
Jon Rafkind
d7ebe6599c [honu] add phase{ ... }, which is like begin-for-syntax 2012-10-10 23:02:34 -06:00
Jon Rafkind
f91d9ded25 [honu] completely expand function arguments 2012-10-10 23:02:34 -06:00
Robby Findler
cb763c81b9 preserve the error-print-source parameter when installing planet packages 2012-10-10 19:46:52 -05:00
Robby Findler
f756f694e7 rename 'online' to 'speculative' in the drracket GUI. 
closes PR 13176
 2012-10-10 10:44:02 -05:00
Robby Findler
197b8308d0 fix some part of the check syntax blinking arrows infrastructure 
to better cope with tooltips when tabs change and when the frame
becomes in-active.

related to PR 13139
 2012-10-10 10:44:01 -05:00
Samuel Bronson
88e6e5bcf6 Fix a couple of doc typos. 2012-10-10 11:06:40 -04:00
Samuel Bronson
a624d8de15 Misc improvements to the doc search JavaScript code 
* Stamp "plt-index.js" with the path of its generator.

* Fix most of the "use strict" and js2-mode warnings in scribble's
  JavaScript.

* Some code improvements in the generating code too.

(With some edits by Eli.)
 2012-10-10 11:05:25 -04:00
Matthew Flatt
6a82c8bb7c Scribble Latex: more complete and consistent handling of accented letters 2012-10-10 07:13:05 -06:00
Matthew Flatt
de9ccea7f1 Scribble: add some macron accents for Latex 
Merge to v5.3.1
 2012-10-10 06:49:01 -06:00
Matthew Flatt
ebe0b64d47 racket/gui win32: fix drag-and-drop onto frame 
Closes PR 13109

Merge to v5.3.1
 2012-10-09 21:13:34 -06:00
Matthew Flatt
a414b34b14 fix `vector-append' error reporting 
Closes PR 13151

Merge to v5.3.1
 2012-10-09 21:13:22 -06:00
Matthew Flatt
75008f14d7 win32: fix combo-field% click handling 
Closes PR 13173

Merge to v5.3.1
 2012-10-09 20:05:47 -06:00
Vincent St-Amour
7d317f1e96 Recommend float-specific operations in case of unexpected complex. 
Please merge to release.
 2012-10-09 16:58:04 -04:00
Kevin Tew
40ca07ee7c [Distributed Places] use racket -lm to launch new racket nodes instead of -tm 2012-10-09 14:29:44 -06:00
Danny Yoo
444aaf6eb7 Small typo fix 2012-10-09 14:00:34 -04:00
Sam Tobin-Hochstadt
385246f4db Add Frame% and message-box types. 2012-10-09 12:07:28 -04:00
Sam Tobin-Hochstadt
6945c5bfb1 Handle contract generation for recursive class types. 2012-10-09 12:07:28 -04:00
Robby Findler
7e7ebffdd4 Adjust linux version of Redex bitmap tests 2012-10-09 09:45:52 -05:00
Robby Findler
751dcb4bd1 adjust define-judgment-form's typesetting so that it 
tracks the lines of the premises in the source when
deciding how to linebreak the premises of the typeest form
 2012-10-09 09:06:09 -05:00
Asumu Takikawa
7826efcdf5 Add examples for tabular in scribble reference 2012-10-08 23:10:52 -04:00
Sam Tobin-Hochstadt
9054d0db7d Allow #:opaque and #:struct in require/typed. 2012-10-08 16:30:43 -04:00
Robby Findler
daed2aaed0 minor Rackety and add a little more info into the log from when 
DrRacket gets confused
 2012-10-08 09:58:14 -05:00
Robby Findler
9ed7b44222 adjust the code that initializes the pre-"first Run" repl 
construction so it has the right inspector

closes PR 13056
 2012-10-08 09:58:14 -05:00
Eli Barzilay
e713ccd885 New Racket version 5.3.1.1. 2012-10-08 03:40:14 -04:00
Ryan Culpepper
42d2e60a2f Post-release version for the v5.3.1 release 2012-10-08 02:33:53 -04:00
Sam Tobin-Hochstadt
0feb2a45e9 Move to fix build. 2012-10-07 21:44:47 -04:00
Sam Tobin-Hochstadt
724aee0188 Add type for in-directory. 2012-10-07 17:45:09 -04:00
Sam Tobin-Hochstadt
630a77cea8 Improve type specifications for bitmap handling functions. 
Fixes build issue.
 2012-10-06 14:32:08 -04:00
Matthew Flatt
6edcc4b20f fix error message 
Closes PR 13166
 2012-10-05 19:43:23 -06:00
Matthias Felleisen
6a1f50226e typo fixed with (lambda () ..); Closes PR 13164 2012-10-05 18:00:07 -04:00
Sam Tobin-Hochstadt
6fde63007e Allow invoking thunks on the untyped side of an Any. 2012-10-05 17:09:07 -04:00
James Swaine
f38bd159d2 Add frame options to show-pict 2012-10-05 16:04:13 -05:00
Sam Tobin-Hochstadt
b6b5043ff9 Add typed interface for the futures visualizer. 2012-10-05 16:11:16 -04:00
Matthew Flatt
fcfff27c31 ffi/com: implement vardesc-based dispatch 
The `title' property of IE9 triggers the new code, which wasn't
implemented before because I didn't have an example.
 2012-10-05 12:26:14 -06:00
Matthew Flatt
7c5174d54e ffi/com: faster when calling methods on many objects of same type 
Move the method-type cache to the type-info object, instead of
the instance.
 2012-10-05 11:05:42 -06:00
Matthew Flatt
5c2b00ea78 ffi/com: try to reduce overhead on `com-invoke' 
Also, fix a potential memory bug: the exception-record value
passed to Invoke() as synthesized by `_ptr' was GCable and
movable.
 2012-10-05 11:05:41 -06:00
Sam Tobin-Hochstadt
962f2472e1 Revamp handling of Any as a contract. 
The contract now has two major differences:
 - It raises an error when it would have to wrap.
 - It uses chaperones to delay errors as long as possible

In general, using `Any` as a type when exporting to untyped
code will now just work, unless the untyped code tries to
communicate values back to the typed side, in which case an
immediate error will be raised.

Much of the implementation comes from the membrane design
from [Strickland et al, OOPSLA 2012].
 2012-10-05 12:39:11 -04:00