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Author SHA1 Message Date
Robby Findler
3b0d2f16da change compiler/cm so that the default logs the messages to 
a logger named compiler/cm
 2013-03-14 16:36:50 -05:00
Robby Findler
3f6232bc2d note that the logger-callback's default argument is #f 2013-03-14 14:11:02 -05:00
Robby Findler
1bc82cc404 add an "install package" GUI to DrRacket that calls into planet2 2013-03-14 10:27:49 -05:00
Robby Findler
36e871264a sync scribble docs with cmdline help text 2013-03-14 10:27:49 -05:00
Robby Findler
4f3cd996b1 add contracts, fix a bug, add a test case 2013-03-14 10:27:49 -05:00
Robby Findler
84ce7fa762 make parametric->/c do first-order checks for the argument/result 
contracts that it generates

closes PR 13600
 2013-03-14 10:27:49 -05:00
Eli Barzilay
230f120a3d Fix CRLF-ed file. 2013-03-14 11:01:10 -04:00
Eli Barzilay
af6be85ff5 Fix lots of indentation mistakes. 
(Found by my ayatollah script...)
 2013-03-14 10:55:47 -04:00
Eric Dobson
71d6189132 Cleanup of subtyping, additional comments, and improved short circuting. 2013-03-13 22:59:27 -07:00
Eric Dobson
714f667cf1 Add more hacky things to make with-handlers typecheck. 
Closes PR12644.
 2013-03-13 22:29:41 -07:00
Eric Dobson
75f89107b1 Make PolyDots be subtypes even if they have different fixed arguments. 2013-03-13 22:29:41 -07:00
Eric Dobson
6335de099e Make PolyDots actually subtype correctly. 2013-03-13 22:29:41 -07:00
Eric Dobson
6105ce8b20 Check actual args when form looks like for/list. 2013-03-13 21:45:03 -07:00
chrdimo
9743afeebf replacing transfer-option with transfer/c 2013-03-13 21:15:00 -04:00
Robby Findler
11969cdfa6 trim the list of new dots down to those that our latex 
setup seems to handle

(and actually add them to latex-render.rkt ...)
 2013-03-13 10:13:34 -05:00
Robby Findler
6914451426 fix readtable composition in #2d reader 2013-03-13 10:13:33 -05:00
Stevie Strickland
4119fab3ff Tests for define/contract and keyword interaction. 2013-03-12 18:15:02 -04:00
Stevie Strickland
6aab2f1445 Look for defines and handle them directly. 
Since keyword definitions expand into multiple defines, and inserting
the contract and external id definitions at the wrong point will cause
those to break, we handle define manually.

Hat-tip to Vincent for the idea.

Doing this means that we can't put a single splicing-syntax-parameterize
around the entire body, since it'll expand defines before we reach them,
so instead we add them around the expanded code.
 2013-03-12 18:13:43 -04:00
Stevie Strickland
50c2c54950 Fix with-contract when the contracted identifier is defined as syntax. 2013-03-12 16:51:38 -04:00
Robby Findler
cbd8f073a9 forgot to add tabular.rkt 2013-03-12 15:04:35 -05:00
Robby Findler
bb0795c502 an attempt at 2d documentation 2013-03-12 14:53:16 -05:00
Robby Findler
8adbd7e836 Adjusted a literal scribble tabular to use 2d 2013-03-12 14:53:15 -05:00
Robby Findler
a00bcfd16e add various dots to tex-table and thus drracket keyboard shortcuts 2013-03-12 14:53:15 -05:00
Robby Findler
6ce8f20801 document c:x;r;c 2013-03-12 14:53:15 -05:00
Eric Dobson
4683be8793 Add checks for failing to parse types. 2013-03-11 22:53:29 -07:00
Eric Dobson
17cb4fd8d0 Make vector-set! type correctly on complicated inputs. 
Closes PR13532.
 2013-03-11 21:52:11 -07:00
Robby Findler
74d5706c20 properly compose readtables 2013-03-11 18:53:40 -05:00
Robby Findler
443f998531 improve the way the font size callbacks work, wrt to interactivity 2013-03-11 18:53:40 -05:00
Robby Findler
635efe78a0 added a keybinding to center a line within its cell in a table 2013-03-11 18:53:40 -05:00
Robby Findler
d652d69d14 adjust 2d reader so the keyword has its own source location 
and is syntax-original?
 2013-03-11 18:53:40 -05:00
Eli Barzilay
a1437e71f7 Two doc typos. 
Closes PR 13590.
Closes PR 13591.
 2013-03-11 09:06:46 -04:00
Robby Findler
3e27388571 missed some changes related to addition of dont-care values 
in the lexers
 2013-03-10 21:56:43 -05:00
Robby Findler
761054890d extend the lexer <-> framework's color:text api 
to let lexers say "call me again before you change the buffer"

also, use this in the 2d lexer
 2013-03-10 20:17:20 -05:00
Robby Findler
282cdcbb5b adjust xmethod macro to yield a more helpful error message 2013-03-10 17:33:55 -05:00
Matthew Flatt
3f9fea063f readline: explicitly load "libncurses" 
Needed for OpenBSD
 2013-03-10 07:20:38 -06:00
Tobias Hammer
2bae950273 Work around bug in QNX readlink 
QNX readlink null-terminates its result and adds the termination
to the len-result. Fix by decrementing len if needed.
 2013-03-10 07:18:04 -06:00
Chen Xiao
a3a610ed32 doc repair 2013-03-10 06:39:07 -06:00
Matthew Flatt
939b36d1fe slideshow: fix bug related to `interactive' 
The viewer didn't remove interactives correctly.
 2013-03-10 06:29:02 -06:00
Robby Findler
da7a525452 oops 
(and the bigger mystery is why this didn't signal
an error when I ran the tests)
 2013-03-09 19:01:31 -06:00
Robby Findler
e0aef0a575 fix two bugs in recent plai commit 2013-03-09 18:59:26 -06:00
Asumu Takikawa
2f0dee9270 Doc fixes for takef & friends 2013-03-09 17:13:59 -05:00
Asumu Takikawa
de99fdb867 Fix identifier typo 2013-03-09 17:13:59 -05:00
Asumu Takikawa
a764f20375 Minor sha1 doc fixes 2013-03-09 17:13:59 -05:00
Robby Findler
38f5823a59 adjust plai's gc2 language to use roots as the arguments 
to gc:cons and gc:closure instead of passing locs

This enables the important change, namely that get-root-set
no longer returns roots corresponding to the arguments
of the allocation function that we're in the middle of.

This means that a common error students have (forgetting
to chase the 'hd' and 'tl' pointers in their GC) is
harder to make now, since get-root-set never contains
those locations as roots. (In the past you would have had
to write some pretty non-obvious mutator program to get
that behavior.)
 2013-03-09 16:08:00 -06:00
Eli Barzilay
44c274e6c3 Actually swap the argument order. 
(This was supposed to be included with the other commit.)
 2013-03-09 16:05:01 -05:00
Eli Barzilay
c183711d34 Move the `define-inline' tests to "tests/racket/optimize.rktl". 
Avoids a bad dependency.
 2013-03-09 15:47:43 -05:00
Eli Barzilay
3af72ecab4 Added splitf-at', takef-right', dropf-right', splitf-at-right', and more. 
* See comment about implementation issues.

* Removed the `list?' requirement on `takef' etc -- so it matches the
  non-*f versions.  (IMO, it'd be better to drop it from all of them.)
  This also changes the output of `dropf' to `any/c'.

* Swapped the argument order so the predicate is last -- this makes it
  uniform with the non-f* versions.  (IMO, it'b be better to use the
  popular order in all of them instead.)

* Includes tests, and also improved version of previous tests.

* Includes docs, and also fixes to previous docs (eg, drop* doesn't
  return a fresh list).
 2013-03-09 15:47:43 -05:00
Eli Barzilay
0d217af2f0 Shuffle code for a more logical order. 2013-03-09 15:47:43 -05:00
Eli Barzilay
e47cc6efb1 Clean up source layout. 2013-03-09 15:47:42 -05:00
Eli Barzilay
2cdfe18beb Rename {take,drop}-while' -> {take,drop}f'. 
Also, improve the tests a little.
 2013-03-09 15:47:42 -05:00