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20796 Commits

Author SHA1 Message Date
Ryan Culpepper
6ac708a3da pruned unstable/syntax 2011-12-18 13:57:49 -07:00
Ryan Culpepper
d803e55a5b removed resolved commentary from unstable/struct 2011-12-18 13:57:49 -07:00
Ryan Culpepper
7ef56fbfc5 pruned unstable/string (moved some code back to web-server) 2011-12-18 13:57:48 -07:00
Ryan Culpepper
52aefa6e35 removed unstable/require 2011-12-18 13:57:48 -07:00
Ryan Culpepper
a4c6c7cfce pruned unstable/port 2011-12-18 13:57:48 -07:00
Ryan Culpepper
fd2554d6fc removed unstable/path (moved code back to single use in web-server) 2011-12-18 13:57:48 -07:00
Ryan Culpepper
bc7401d4d9 pruned unstable/function 2011-12-18 13:57:48 -07:00
Ryan Culpepper
e4e89b0bc9 removed unstable/exn (moved code to single use in web-server) 2011-12-18 13:57:44 -07:00
Ryan Culpepper
f21b871760 removed unstable/dirs 2011-12-18 13:57:22 -07:00
Ryan Culpepper
53fc18008c removed unstable/dict (no uses) 2011-12-18 13:57:14 -07:00
Ryan Culpepper
4f9da1fd1c pruned unstable/define 2011-12-18 13:56:00 -07:00
Ryan Culpepper
f99d79ef10 pruned unstable/contract 
Removed unused code. Removed nat/c, pos/c as they correspond to
standard predicates.
 2011-12-18 13:56:00 -07:00
Ryan Culpepper
b12d284055 fixed typo 2011-12-18 13:14:03 -07:00
Matthew Flatt
6bae0fc036 clarify `letrec' spec 2011-12-18 07:27:32 -07:00
Matthew Flatt
4fed17704a avoid `racket/gui' tests that can't work on X 2011-12-18 07:27:32 -07:00
Matthew Flatt
1b4f13e674 scribble: avoid line-break between "#" and "<void>" 2011-12-18 07:27:32 -07:00
Matthew Flatt
4b1f746714 enable R5RS map' & for-each' (i.e., mmap' and mfor-each') inlining 2011-12-18 07:27:32 -07:00
Mike Sperber
a657b0217e Fix for line3d's `create-viewport-matrix'. 
Submitted by David Herrmann.
 2011-12-18 14:37:34 +01:00
Mike Sperber
16a27c6391 For DMdA languages, document which signatures work with `check-property'. 
Namely, not the singular record signature, but the signature
constructors of `define-record-procedures-parametric'.

(We'd done this before, but that patch got reverted, without the
doc part getting reinstated.)
 2011-12-18 14:18:42 +01:00
Mike Sperber
7fac9193fa In the DMdA languages, create arbitrary for record signature without fields. 
This way, you don't have to use define-record-procedures-parametric
for records like this:

(define-record-procedures empty
  make-empty empty?
  ())
 2011-12-18 14:18:42 +01:00
Mike Sperber
c080940d02 Fix infinite recursive signatures. 
Such as this, submitted by Torsten Grust:

(define-record-procedures-parametric stream_ stream-of
  make-stream
  stream?
  (stream-head stream-tail))

(define stream
  (lambda (t)
    (signature (stream-of t (-> (stream t))))))

(: from (number -> (stream number)))
(define from
  (lambda (n)
    (make-stream n (lambda () (from (+ n 1))))))

(: foo (stream number))
(define foo (from 1))

The problem was that the arbitaries got evaluated too eagerly.
 2011-12-18 14:18:42 +01:00
Ryan Culpepper
6742c308d9 db: fix sqlite3 memory corruption bug 2011-12-16 19:18:46 -07:00
Vincent St-Amour
664245ae69 Add in-slice sequences. 
Patch from David Vanderson.
 2011-12-16 13:50:25 -05:00
Robby Findler
a122ea725d fix a bug in the kill-safe abstraction that is designed to protect 
the state that online check syntax uses (indirectly via scribble)
to lookup documentation.

since the kill-safe abstraction moved some computation over to
another thread, the values of various parameters (current-directory
in this case) were not preserved. So when scribble then ended up
resolving a module path with the wrong current directory, this
bad value got cached. Then later, when check syntax tries to figure
out what file to open to jump to it, it got the cached bogus value
(even though current-directory was right when check syntax asked
for the filename).

closes PR 12538
 2011-12-15 20:37:15 -06:00
Robby Findler
a2bbcf8b00 tighten up the contract 2011-12-15 20:37:14 -06:00
Matthew Flatt
c9d214138e make `choice-evt' take O(N) time for N arguments 
Delay flattening nested `choice-evt's to `sync'.
 2011-12-15 16:04:08 -07:00
Sam Tobin-Hochstadt
ff74b262cf Global seed to debug fuzzer timeouts. 2011-12-15 13:53:04 -05:00
Robby Findler
fd89d560b2 fix docs 2011-12-15 10:34:06 -06:00
Robby Findler
39e4454f51 added docs for the pkg-info.ss url to planet 2011-12-15 08:44:39 -06:00
Robby Findler
a88d9ca116 missed a place to add an undatum 2011-12-15 08:44:39 -06:00
Robby Findler
c91d004729 more cleanup of the rendering for the case when (format "~s" x) 
and (format "~a" x) are different (when 'x' is a symbol)
 2011-12-15 08:44:39 -06:00
Sam Tobin-Hochstadt
7802eda605 Better types for fourth' -- tenth'. 2011-12-14 19:06:05 -05:00
Matthew Flatt
ee775c3cc3 intern strings, etc. only when making syntax objects, not in `read' 
Rename `read-intern-literal' to `datum-intern-literal'.

Interning is needed only in `read-syntax' or `datum->syntax' to
set up the invariants that the bytecode compiler needs for cross-module
optimization. When `read'ing numbers from a data file, meanwhile,
interning slows things down a lot and doesn't seem worthwhile.
 2011-12-14 16:03:44 -07:00
Jay McCarthy
a16caef298 Revising docs a little to help use dispatch-rules 2011-12-14 11:53:15 -07:00
Matthew Flatt
c8fcf2a0a4 remove datum', etc. from mzscheme' 2011-12-14 06:37:45 -07:00
Ryan Culpepper
d312744aae db: make debugging easier 2011-12-13 23:51:31 -07:00
Ryan Culpepper
b355abfdb3 db: allow mysql-connect without db 2011-12-13 22:18:13 -07:00
Ryan Culpepper
fd74709e1c db: implement mysql auth plugin support, old password support 
related to PR 12415
 2011-12-13 22:17:51 -07:00
Ryan Culpepper
32c5e3c9d2 avoid resolving module-path-index (current-directory may not be set right) 2011-12-13 17:38:21 -07:00
Asumu Takikawa
1ec2f9ca82 Fix doc inconsistency for require/typed. 2011-12-13 16:54:01 -05:00
Jordan Schatz
36c720a28c Small spelling error 2011-12-13 09:47:43 -05:00
Matthew Flatt
b87a7c0ec9 fix `raco make --no-deps' 2011-12-13 06:13:17 -07:00
Matthew Flatt
b99eb54f16 fix race in subprocess test 2011-12-13 06:13:16 -07:00
Robby Findler
610efbbe75 brutal changes to check syntax to try to see if they fix the symptom Marijn reports 2011-12-13 04:56:13 -06:00
Robby Findler
843f057024 Revert "adjust the synchronization in check syntax for reading doc results to" 
This reverts commit 8f12372b17.
 2011-12-13 04:56:13 -06:00
Jay McCarthy
701b8ed72f Missing data character 2011-12-12 15:54:00 -07:00
Eli Barzilay
932f7ce726 Remove "Affiliates" section which is less relevant now. 2011-12-12 16:40:42 -05:00
Robby Findler
48772f2e40 when double clicking in a comment, fall back to word-based instead 
of sexp-based selection

closes PR 12439
 2011-12-12 14:45:27 -06:00
Robby Findler
2ed8023b36 minor refactoring 2011-12-12 14:45:27 -06:00
Jay McCarthy
5701c9cc69 Apache not in docs 2011-12-12 11:33:07 -07:00
Jay McCarthy
fb18174e22 Removing stderr output from archive? 2011-12-12 10:22:52 -07:00
Matthew Flatt
25dd8727cb add datum-case', etc. as syntax/datum' 
This library is used by Redex, which wants a `syntax'-like template
language, but for datum values instead of syntax objects. Using
`datum-case' and `datum' generates much less code. Redex uses
only a small part of the general functionality, so adding
`syntax/datum' could be overkill. It's implemented by generalizing
the `syntax-case' and `syntax' pattern matching and template
constructing code, though; it's not a lot of extra code, and it's
easiest to generalize completely. We may find other uses for
datum templates, too.
 2011-12-12 08:13:20 -07:00
Eli Barzilay
09402178db Bring back the search-the-web paragraph, with a pointer to SO instead. 2011-12-12 09:47:06 -05:00
Eli Barzilay
2761c9a8ac Remove links to the cookbook and the schematics project. 
(Both no longer active.)
 2011-12-12 09:30:05 -05:00
Eli Barzilay
0514bec845 When `make-evaluator' receives a path to a file, it allows reading it. 2011-12-11 02:52:41 -05:00
Sam Tobin-Hochstadt
6fae17282f Don't run the slides. 2011-12-10 17:38:18 -05:00
Sam Tobin-Hochstadt
adb6b79620 Filesystem errors are not internal typed racket errors. 2011-12-10 17:28:34 -05:00
Sam Tobin-Hochstadt
eb38783750 Fix type of `remove-duplicates'. 
Also fix type inference for functions with mandatory keyword arguments in other cases.
Related to PR 12434.
 2011-12-10 17:28:34 -05:00
Matthew Flatt
bf90cf9028 fix problems printing symbols with unicode chars 2011-12-10 11:43:59 -07:00
Matthew Flatt
17504a960e more interning related to Scribble xref 2011-12-10 11:43:58 -07:00
Matthew Flatt
28ee1570ae strip value from 'dep tag 
The value isn't used; a 'dep tag is ony to establish
dependencies, and the relevant value is with a 'form or
'def tag. Avoiding the extra value saves another 5% in
cross-reference files.
 2011-12-10 11:43:58 -07:00
Matthew Flatt
b2fade9206 read-intern strings generated by Scribble; other interning 
This change saves a small amount of space in cross-reference files
and some space in loaded cross-reference information.
It also saves work converting strings to mutable on deserialize,
although the performance difference seems negligible.
 2011-12-10 11:43:58 -07:00
Mike Sperber
0f2c5d20ea Synch German string constants with latest. 2011-12-10 14:05:13 +01:00
Robby Findler
622bec0719 avoid (format "~s" x) in favor of (symbol->string x) for symbols 
when doing typesetting stuff in Redex, as the former seems to have
some kind of context dependency that makes it insert ||s around
some upper-case symbols sometimes
 2011-12-10 02:55:47 -06:00
Robby Findler
f8cbe1ad23 add the List Machine benchmark by Appel, Dockins, and Leroy 2011-12-10 01:34:58 -06:00
Sam Tobin-Hochstadt
f23baef8aa Opaque types may overlap with anything. 
Closes PR 12434.
 2011-12-09 18:11:51 -05:00
Matthew Flatt
596e7683b5 Merge branch 'master' of racket-lang.org:plt 2011-12-09 10:36:58 -07:00
Matthew Flatt
40fc46a870 fix PNG reader 
when alpha isn't wanted and image has tRNS
 2011-12-09 10:33:35 -07:00
Matthew Flatt
287d5cedf5 add `pseudo-random-generator-vector?' 
Also, adjust docs to clarify that `vector->pseudo-random-generator!'
can be used as a more complete seeding function.
 2011-12-09 09:12:17 -07:00
Matthew Flatt
1da5b859b7 more info for failing test 2011-12-09 08:01:52 -07:00
Robby Findler
e55ed2dc25 improve syntax error reporting for judgment-holds in reduction relations (and 
probably elsewhere)
 2011-12-08 20:35:46 -06:00
Sam Tobin-Hochstadt
64f9af0a84 Minor fix to fuzzer. 2011-12-08 19:59:47 -05:00
Sam Tobin-Hochstadt
c22611ca2b Fix documentation to avoid drdr warnings. 2011-12-08 19:25:55 -05:00
Vincent St-Amour
b5d393d939 Add TR support for gcd and lcm on rationals. 2011-12-08 17:13:50 -05:00
Matthew Flatt
f93c94f6ff add 'shift, 'control, 'rshift, and 'rcontrol events 2011-12-08 15:05:41 -07:00
Matthew Flatt
4a387c5b6a add some missing checks on bytecode parsing 
The `tests/racket/stress/fuzz' test fails much less frequently,
though problems certainly remain.
 2011-12-08 13:42:09 -07:00
Matthew Flatt
657be87c66 generalize gcd' and lcm' to work on rationals 2011-12-08 09:25:39 -07:00
Matthew Flatt
7e666b4b45 add stream' to racket/stream' 
based on a pull request from Dan King
 2011-12-08 09:25:34 -07:00
Ryan Culpepper
90acf8a36f temporary fix for broken dist-specs 2011-12-07 23:38:37 -07:00
Robby Findler
cbab512dd1 adjust the way 'jump to next/prev error source loc' menu items work 
so that they also highlight the error location in pink when jumping there
 2011-12-07 16:18:17 -06:00
Ryan Culpepper
0dcafac0c9 db: improved message debugging for mysql 2011-12-07 13:23:33 -07:00
Neil Toronto
4f9b642827 Stop rendering logos at 512 2011-12-07 10:56:08 -07:00
Neil Toronto
3e895b7072 Plot performance improvement: precalculated light, view and half dir 
Color flonum-to-byte conversion handles special flonums (hopefully helps with Marijn's problem)
 2011-12-07 10:56:08 -07:00
Neil Toronto
419a7ccbc0 New icons, standardized lighting 2011-12-07 10:56:08 -07:00
Neil Toronto
4334727609 Standardized SVG icon source sizes 
New icons

New PLaneT logo
 2011-12-07 10:56:07 -07:00
Neil Toronto
9c2386e40e Added `disk-icon', changed DrRacket "Save" icon 2011-12-07 10:50:39 -07:00
Jay McCarthy
e62940734f Fixing changed test 2011-12-07 08:15:38 -07:00
Jay McCarthy
54298bc2fd Closing 9646 2011-12-07 06:23:25 -07:00
Jay McCarthy
12580337f2 Fixes PR9965 and a missing doc xref 2011-12-07 06:23:25 -07:00
Sam Tobin-Hochstadt
a497300fbe Drop some trivially-pure code. 2011-12-06 17:20:32 -05:00
Sam Tobin-Hochstadt
8f133964f2 Disable test that needs input. 2011-12-06 17:20:32 -05:00
Robby Findler
8f12372b17 adjust the synchronization in check syntax for reading doc results to 
cope with the case where the thread has been killed (the nacks are
apparently not triggered on thread death in some cases)

(optimistically) closes PR 12427
 2011-12-06 16:13:17 -06:00
Robby Findler
2899fd0903 get rid of the obscenely long menu item name 
closes PR 12423
 2011-12-06 15:42:57 -06:00
Robby Findler
8f7572bc5e fixup the heart bitmap so it has an alpha channel and then add it into the weekend/weekday rotation 2011-12-06 15:42:57 -06:00
Jay McCarthy
6af5b312d6 Increasing timeout for benchmark 2011-12-06 11:00:49 -07:00
Robby Findler
7a5e90f48f use build-path to construct path segments instead of putting slashes into strings 2011-12-05 21:01:28 -06:00
Robby Findler
1d03e5f711 adjust the double clicking in racket mode so that clicks on the 
(instead of sexp-based)

closes PR 12421
 2011-12-05 21:01:28 -06:00
Robby Findler
447bd44a0c minor rackety 2011-12-05 01:14:54 -06:00
Robby Findler
f725066bf9 fix bug in the handling of side-conditions 2011-12-05 01:14:54 -06:00
Matthew Flatt
1c6354e235 fix meta/check-dists 
(Also, use a hash table instead of an association list for a
query cache.)
 2011-12-04 08:01:48 -07:00
Matthew Flatt
be80e7d864 fix an over-eager reordering by the bytecode compiler 
The over-eager transformation could be space-unsafe, and it
could duplicate an unsafe operation whose result is used only
once in a function that eds up being inlined multiple times.
 2011-12-04 06:52:33 -07:00
Sam Tobin-Hochstadt
821ec051d0 Avoid providing internal macro. 2011-12-03 18:46:01 -05:00
Matthew Flatt
7c7135f58e Revert "typo in universe' docs for on-new'" 
The documentation is correct as-is.

This reverts commit eec86cdaf2.
 2011-12-03 11:21:21 -07:00
Matthew Flatt
7d2914fc8a fix `defform[*]' handling of #:id and grammar production 
In @defform*[#:id x1 [(qqq x1)]], for example, `#:id x1' needs to
calcel the default treatment of `x1' within `(qqq x1)' as
a metavariable, while treating `qqq' as a meta-variable.
 2011-12-03 10:03:13 -07:00
Matthew Flatt
07342303e5 scribble: fix HTML rendering of table in nested flow starting item 2011-12-03 08:41:15 -07:00
Matthew Flatt
eec86cdaf2 typo in universe' docs for on-new' 2011-12-03 08:24:32 -07:00
Matthew Flatt
788e8bb5f4 fix demod for inline-variant 2011-12-03 06:15:58 -07:00
Matthew Flatt
61fa9fe7dc improve dist spec (where collects:' is meant instead of package:') 2011-12-03 06:06:51 -07:00
Matthew Flatt
787437223c remove reference to `compiler/cffi' 
Closes PR 12413
 2011-12-02 19:44:29 -07:00
Matthew Flatt
7ddbc95b51 clean up `set!' implementation in ASL to avoid catching failures 
The code seems to pre-date the failure thunk to `syntax-local-value'.
A problem with letting an exception get raised is that it triggers
the `error-value->string' handler, which loads Slideshow pict support
in DrRacket, which loads `racket/draw' at phase 1 --- which isn't
inherenty bad, but a lot of work that can be avoided.
 2011-12-02 16:02:11 -07:00
Matthew Flatt
745c4b6470 fix another way that `racket/gui' instances can leak 2011-12-02 15:48:29 -07:00
Robby Findler
ce7523f01f more atoms can be shared now, so wrap 'em up 2011-12-02 16:38:56 -06:00
Ryan Culpepper
2e4d4e21ca rackunit: change exn:test to extent exn:fail 
closes PR 12393
 2011-12-02 14:41:17 -07:00
Ryan Culpepper
a1c7c2b6f9 macro-stepper: fix reset/obsolete/shutdown behavior 2011-12-02 14:41:17 -07:00
Ryan Culpepper
3dc78a3d1e macro-stepper: fix display of "confusable" objects 2011-12-02 14:41:17 -07:00
Robby Findler
e9a5cf05c7 change the strategy drracket uses for the convertible? values 2011-12-02 15:19:15 -06:00
Robby Findler
1f2d0462a9 guard against strange syntax objects being passed to 'code' 2011-12-02 15:18:18 -06:00
Matthew Flatt
7397f710e2 fix reconstruction of `provide' forms in module expansion 2011-12-02 13:58:39 -07:00
Vincent St-Amour
9417503492 Fix for/sum: when summing something other than integers. 2011-12-02 15:21:14 -05:00
Vincent St-Amour
3279ea4b61 Whitespace cleanup. 2011-12-02 15:21:14 -05:00
Matthew Flatt
96330556e7 fix secondary hash-code for weak hashes 2011-12-02 12:11:52 -07:00
Matthew Flatt
58d01d0d12 fix dist specs for "icons" change 2011-12-02 09:03:57 -07:00
Robby Findler
2e54a89773 adjust drracket's repl so that it renders convertible things by turning them into .png's. 2011-12-02 08:10:32 -06:00
Stephen Bloch
39629e8e99 map-image and map-image/extra now give their function argument x and y 
coordinates, or not, depending on the arity of that function.  This
enables one to write a simple function from color -> color and
immediately map it on an image.  For the situation in which the
function is location-dependent, one can still write a function from
x,y,color -> color and map this on the image.
 2011-12-02 07:09:37 -05:00
Neil Toronto
29ad6b36b6 Replaced PLaneT logo 
Replaced stop sign icons

Fixed some icons (esp. borders on shiny)
 2011-12-01 23:04:27 -07:00
Neil Toronto
076453dacc Use bitmap' instead of icon->pict' 
Rename `pict->icon' to `pict->bitmap' and put in `slideshow/pict'
 2011-12-01 17:04:31 -07:00
Sam Tobin-Hochstadt
daf371059d Add link. Closes PR 9325. 2011-12-01 16:54:52 -05:00
Sam Tobin-Hochstadt
04b8962542 Fix doc mistake. 
Close PR 9508.
 2011-12-01 16:54:52 -05:00
Sam Tobin-Hochstadt
e9a045c695 Fix doc typo. 
Related to PR 9501.
 2011-12-01 16:54:52 -05:00
Sam Tobin-Hochstadt
6df35ce132 Fix doc typo. 
Closes PR 12395.
 2011-12-01 16:54:52 -05:00
Neil Toronto
73615de58f Precision improvements for user functions that return flonums 
Performance: 2d-plot-area% now uses flonums internally as much as possible
 2011-12-01 13:26:36 -07:00
Robby Findler
1c9c31efd1 drop the weekend condition for the default icon style 2011-12-01 13:45:26 -06:00
Robby Findler
301631c0d6 add a contract for slideshow/pict's bitmap function 2011-12-01 13:45:25 -06:00
Matthew Flatt
545b37ff0d add racket/performance-hint' with begin-encourage-inline' 2011-12-01 10:26:48 -07:00
Matthew Flatt
1bc2441b5a switch to syntax property for 'compiler-hint:cross-module-inline 2011-12-01 10:26:48 -07:00
Kevin Tew
958ad908ab place scrbl fix 2011-12-01 09:54:38 -07:00
Robby Findler
45c72d0837 add a compiler-hint:cross-module-inline hint. 
Calling this function:

(provide
 (contract-out
  [f (-> integer? integer?)]))
(define (f x) x)

from another module seems to speed up by about 8% with the annotation
in this commit.
 2011-12-01 10:33:30 -06:00
Matthew Flatt
99032a75d0 inline map', for-each', andmap', and ormap' 
More generally, support a
 (define _id (begin 'compiler-hint:cross-module-inline _proc-expr))
hint, which is how the compiler determines that `map', etc., are
candidates for inlining.
 2011-12-01 06:59:27 -07:00
Robby Findler
1ca79003f1 remove ? from German string constant to match similar removal from the English 
(checked with Mike Sperber first)
 2011-12-01 07:22:08 -06:00
Eli Barzilay
e0eccf7019 Make "icons" into a package, to include its documentation. 2011-12-01 03:55:44 -05:00
Eli Barzilay
a9b1f993d4 Remove redundant execution bit from some files, convert one CRLF file to LFs. 2011-12-01 03:54:32 -05:00
Eli Barzilay
fac07b964d Make get-libs retry downloads if they look stuck. 
This resolves a problem with the osx64 machine, where downloads seem to
just get stuck after a while, without timeout errors.  Re-enable that
build.
 2011-12-01 03:40:27 -05:00
Eli Barzilay
51787cab5a Make the version tool use "Racket". 2011-12-01 03:39:13 -05:00
Robby Findler
d1c29f8621 make the names of procedures with optional arguments be basedn on the 
lexical name instead of "core" (this only shows up in stacktraces, as
far as I can tell)
 2011-11-30 16:55:55 -06:00
Robby Findler
7f96ee19e0 When opening a new file, first load the file into the definitions text 
before wiring up / initializing the new tab.  This means that the
file's name is not asked for, and thus a new "untitled" number is not
allocated too early

closes PR 12361 (and hopefully introduces no new ones)
 2011-11-30 16:55:55 -06:00
Robby Findler
7b9cb97654 eliminate the word "online" from the description of 
"instant check syntax" in the docs
 2011-11-30 16:55:54 -06:00
Robby Findler
1717fb74cd adjust the drawing of the online check syntax dot when switching languages 
closes PR 12366 (if it wasn't closed before, that is)
 2011-11-30 16:55:54 -06:00
Robby Findler
082978effe improve the double-click-on-word behavior for scribble (generally when 
double clicking inside a string) and when clicking on close
parentheses (specifically, only special case close parens that are
actually parentheses according to the colorer, rather than special
casing all close parens).
 2011-11-30 16:55:54 -06:00
Robby Findler
f07095283d remove ? from string constant that should not have been there 2011-11-30 16:55:54 -06:00
Vincent St-Amour
c720d0f6f7 Add regexp-filter to unstable/string. 2011-11-30 17:54:28 -05:00
Vincent St-Amour
29bea4863e Add group-by to unstable/list. 2011-11-30 17:54:28 -05:00
Vincent St-Amour
8509b81f47 Allow integers as sequences in TR. 2011-11-30 17:54:27 -05:00
Ryan Culpepper
5c20a46c3a macro-stepper: better styling of errors, reduction steps 2011-11-30 09:24:24 -07:00
Ryan Culpepper
df3a9d8c7f macro-stepper: fix value of absent evaluations (local actions) on error 
related to PR 12316
 2011-11-30 09:24:24 -07:00
Ryan Culpepper
0db96352bf macro-stepper: temp fix for drracket tool 
closes PR 12349, closes PR 10396

The macro stepper tool broke when DrRacket started doing expansion
earlier, before eval handler gets control. This commit changes the
macro stepper to just expand module contents. No REPL, no evaluation.

The long-term fix might be to make the macro stepper cooperate more
closely with the module language.
 2011-11-30 09:24:24 -07:00
Ryan Culpepper
7fbd232c77 macro-stepper: display binding info for phases -5 to 5, clean up 2011-11-30 09:24:24 -07:00
Ryan Culpepper
7ebd15c4b0 db: export and document exn:fail:sql 2011-11-30 09:24:24 -07:00
Matthew Flatt
779b419c03 first cut at cross-module function inlining 
Inline only trivial functions, such as `(empty? x)' -> `(null? x)',
to avoid generating too much code.

Bytecode includes a new `inline-variant' form, which records a
version of a function that is suitable for cross-module inlining.
Mostly, the variant let the run-time system to retain a copy
of the bytecode while JITting (and dropping the bytecode of)
the main variant, but it may be different from the main variant
in other ways that make it better for inlining (such a less loop
unrolling).
 2011-11-30 07:39:36 -07:00
Matthew Flatt
1ebde53db7 fix `compiler-sizeof' docs and error message 2011-11-30 07:39:36 -07:00
Robby Findler
c338e5bfe3 remove now-unneeded debugging printfs from drracket's module-lang test suite 2011-11-30 08:24:20 -06:00
Robby Findler
458e2c2282 some long overdue Rackety: renaming the 'scheme:' exports of the framework to 'racket:' 2011-11-30 06:45:50 -06:00
Robby Findler
9db206b231 add in keymap mixin 2011-11-29 18:43:37 -06:00
Robby Findler
dd4f307a47 use an aug-keymap instead of a keymap for the scheme mode keymap container 2011-11-29 14:27:51 -06:00
Robby Findler
1c2f9cd721 adjust the handling of the scheme mode keymap so that it can go 
before the plain text-mode keymap.

Add a doubleleftclick binding to the scheme mode keymap so that
we can have sexp-sensitive double clicking in the drracket editor
 2011-11-29 13:46:23 -06:00
Robby Findler
e935b1fa8e change the framework & drracket so that they still use the colorer 
methods (paren matching, mostly) when the colorer is frozen
(but continue to avoid using them when the colrer is stopped)

closes PR 12374
 2011-11-29 13:46:23 -06:00
Neil Toronto
f41fce1fc3 Finished icons docs, renamed racket-icon-style to default-icon-style 2011-11-29 12:11:07 -07:00
Matthias Felleisen
d6d8e4351c removed mistakenly committed file 2011-11-29 14:04:06 -05:00
Neil Toronto
a6abce481d Set props on icons and render-png.rkt 2011-11-29 09:21:51 -07:00
Jay McCarthy
41e35175f4 Increasing timeout 2011-11-29 06:50:54 -07:00
Neil Toronto
b4e0e17739 Doc fixes and better examples (because black icons are kewl) 2011-11-28 22:47:10 -08:00
Neil Toronto
4012373a8c Started icon reorganization 
- SVG icon sources
 - Playback-style icons, logos, stop signs, magnifying glasses, etc., in diffuse and shiny styles
 - Program to pre-render SVG files (icons/private/svg/render-png.rkt)
 - Pre-rendered icons (PNGs in power-of-2 sizes)
 - Made `icons' a module, with functions to conveniently load icons and convert to/from picts
 - Scribble docs for `icons'
 - Used new icons in DrRacket toolbar
 2011-11-28 22:09:15 -08:00
Neil Toronto
918c4e97a6 Fixed a bug with small (but not epsilon) flonum bounds 2011-11-28 22:09:15 -08:00
Robby Findler
11994bd4f8 fix a bug in the module lexer; it was returning the wrong length for the tokens 
it creates when the #lang line isn't well-formed (eg "#lang racke").

closes PR 12399
 2011-11-28 21:16:31 -06:00
Robby Findler
c4a8cd65fb disable file in drdr 2011-11-28 21:16:30 -06:00
Matthias Felleisen
acb66d094b doc bugs fixed; Closes PR12404 2011-11-28 22:01:11 -05:00
Matthias Felleisen
00c93a1829 allow strings and symbols for name clause in world; Closes PR12403 2011-11-28 21:31:18 -05:00
Matthias Felleisen
19f8cacfcd on-receive does not have to exist for a world to be a part of a universe, weird but feasible; Closes PR12401 2011-11-28 17:43:12 -05:00
Robby Findler
b40cc23f60 change file-creator-and-type so that it raises exn:fail:filesystem? 
exceptions instead of exn:fail exceptions for errors having to do
with the actual attempt to change/retrieve the creator and type
(but leaving alone the type errors)

closes PR 12400
 2011-11-28 15:35:42 -06:00
Robby Findler
d580518e66 adjust the autosave error code to print the stacktrace 
related to PR 12400
 2011-11-28 15:34:30 -06:00
Robby Findler
5d1a2beded Adjusting the weekend-bitmap-swapping code so it changes dynamically 
isntead of just checking weekendness on startup
 2011-11-28 15:09:36 -06:00
Matthew Flatt
be89a1c1c4 ffi/unsafe/objc: at least load on platforms without libobjc 2011-11-28 13:51:25 -07:00
Matthew Flatt
14e0698602 raco setup: one more path simplifcation point 
Closes PR 12355
 2011-11-28 13:51:24 -07:00
Matthew Flatt
cb341e1f48 make in-sequences' and in-cycle' accept 0 sequences 
Plus doc clarifications.
 2011-11-28 13:51:24 -07:00
Robby Findler
031b7b18be adjust weekend logo setting code so that it works on non-mac os x platforms 2011-11-28 14:49:06 -06:00
Robby Findler
f210692a20 adjust the dock icon (under mac os x) to change on the weekends 2011-11-28 14:35:44 -06:00
Robby Findler
d381c7b40b add the ability to pass a bitmap directly for the splash screen 2011-11-28 14:35:44 -06:00
Robby Findler
25271be3e8 set the current-load-relative-directory to #f (initially) in drracket 2011-11-28 13:57:11 -06:00
Robby Findler
153dd73f6b adjust drracket to clean up the code that sets the initial value of 
current-directory and current-load-relative-directory and to make
current-directory's initial value be the user's home directory
 2011-11-28 13:29:55 -06:00
Robby Findler
462a348f19 fix bugs in the way the Racket|Disable Tests menu item worked 
also adjust the test-engine-test.rkt test suite to bring it into
sync with the changes to the way the DrRacket REPL works from
commit bfa6b1d953
 2011-11-28 00:13:59 -06:00
Matthew Flatt
06a1d8eb27 typo 
Closes PR 10828
 2011-11-27 18:42:11 -07:00
Matthew Flatt
27db62c9c8 typo 
Closes PR 10822
 2011-11-27 18:40:18 -07:00
Matthew Flatt
67bf8a3dd9 fix docs on the `mzscheme' language 
Closes PR 9931
 2011-11-27 18:35:02 -07:00
Matthew Flatt
5858585085 doc clarification 
Closes PR 8460
 2011-11-27 18:13:45 -07:00
Matthew Flatt
2b658fb1d4 doc clarification 
Closes PR 8559
 2011-11-27 18:02:26 -07:00
Matthew Flatt
a04272d245 fix typo and text duplication 2011-11-27 13:27:04 -07:00
Matthew Flatt
cba6323e8c doc correction 
Closes PR 11959
 2011-11-27 11:50:22 -07:00
Matthew Flatt
97b1a9358d fix typo 2011-11-27 11:29:45 -07:00
Matthew Flatt
b157ff2399 fix `#lang at-exp' spec and related 
Closes PR 12174
 2011-11-27 11:22:41 -07:00
Matthew Flatt
49802b7ba1 doc correction 
Closes PR 12171
 2011-11-27 11:14:58 -07:00
Matthew Flatt
a707b0c5f5 `syntax-id-rules' clarifications 
Closes PR 12232
 2011-11-27 11:11:28 -07:00
Matthew Flatt
fca5ceecc9 switch `codeblock' to strings instead of bytes 
Also, fix scribble lexer line counting.

Closes PR 12225
 2011-11-27 11:06:21 -07:00
Matthew Flatt
8b7370a4f9 fix printing of hash tables with chaperones 
Closes PR 12276
 2011-11-27 09:56:44 -07:00
Matthew Flatt
10246d7ade fix `current-memory-use' 
Closes PR 9896
 2011-11-27 09:18:52 -07:00
Robby Findler
1b7bda5f2a clean up the way the state of the online expansion GUI is kept. 
This fixes a bunch of little things, including switch tabs between
windows with different states (closing PR 12341) and switching to
a non-module language.
 2011-11-26 21:14:28 -06:00
Matthew Flatt
58fa3dd6d7 fix non-ELF unix starter creation 2011-11-26 19:59:53 -07:00
Robby Findler
5adc74fdf0 fix a bug in the case that the character with a breakpoint or a 
stack highlight triangle is on the left edge of a line

closes PR 12379
 2011-11-26 18:30:25 -06:00
Robby Findler
081dc6c9a1 adjust the completions box so that it doesn't raise the error mentioned in 12396 anymore 
closes PR 12396
 2011-11-26 18:30:25 -06:00
Matthew Flatt
e7ab46d505 doc repair 
Closes PR 12281
 2011-11-26 17:09:24 -07:00
Matthew Flatt
7adc61060d doc repair 
Closes PR 12289
 2011-11-26 17:09:24 -07:00
Matthew Flatt
1175964a78 reference clarifications on string ports 
Closes PR 12365
 2011-11-26 17:09:23 -07:00
Matthew Flatt
48d5d6fca3 guide clarification on arguments to `eval' 
Closes PR 12345
 2011-11-26 17:09:23 -07:00
Matthew Flatt
8d44010725 better guide entry on "comments" 
Closes PR 12367
 2011-11-26 17:09:23 -07:00
Matthew Flatt
0772cdf2e3 fix `print-convert' on cyclic hash key 
Closes PR 12373
 2011-11-26 17:09:23 -07:00
Sam Tobin-Hochstadt
dd0a49bc62 Turn off excessive stderr output. 2011-11-26 16:06:45 -05:00
Matthew Flatt
93bcc58a0c scribble: use Latex skull package only if needed 2011-11-26 09:01:46 -07:00
Matthew Flatt
567ee96c61 racket/draw: generalize "face" in a font% to be a description 
Also add an option to `get-face-list' so that it can actually
return faces, instead of just families.
 2011-11-26 08:48:35 -07:00
Matthew Flatt
161934c354 skip osx64 build for now 2011-11-26 06:44:37 -07:00
Neil Toronto
4a8259a4e7 Fixed some tests 2011-11-25 19:00:05 -07:00
Neil Toronto
553c72ab28 Moved some flonum stuff (e.g. flatan2, flnext, +max.0, +min.0, etc.) to unstable/flonum (will document in another commit) 
Moved Racket-language, doc-generating "defthing" defines to unstable/latent-contract/defthing (will document in another commit)
 2011-11-25 18:40:19 -07:00
Neil Toronto
59691aab83 Arrows disappear immediately upon scroll; reduce scroll delay 2011-11-25 18:40:19 -07:00
Robby Findler
e942bb1c3a add another printf for drdr's consumption 2011-11-25 17:54:56 -06:00
Robby Findler
ca457b0052 add some debugging to see if I get more useful info for the module language test intermeittent failure 2011-11-25 15:13:11 -06:00
Robby Findler
d672a0699e contract random cleanup 
- remove excess printf
- fix indentation
- remove unused frequency tables
- adjust the generate table to avoid the imperative registration
 2011-11-25 14:47:57 -06:00
Matthew Flatt
1ac7e7e19d racket/class: add `dynamic-send' 2011-11-25 13:22:05 -07:00
Matthew Flatt
d421ed1bb6 racket/class: add `send/keyword-apply' 2011-11-25 13:19:42 -07:00
Matthew Flatt
bc0c2075fd cocoa: make sure app wakes up on file event 2011-11-25 13:19:42 -07:00
Matthew Flatt
d3cbea068a fix treatment of caps lock in keymap% 
Somewhere along the way --- probably in porting the editor
classes to Racket --- the caps-lock specification in a keymap
string was treated the same as other modifiers, but it is
supposed to be neutral when the key string starts with ":".

Closes PR 5486, 10347, 10993, 12184
 2011-11-25 13:19:42 -07:00
Robby Findler
a847186c0a missed one place to rename contract-generate 2011-11-25 13:38:26 -06:00
Robby Findler
e0ea64c758 rename contract-generate to contract-random-generate 2011-11-25 09:09:18 -06:00
Neil Toronto
989fcc4c22 Reworked how major and minor ticks are chosen; now isosurfaces3d always shows 3-5 surfaces, and all *-ticks parameters have the same default 
Contour and isosurface 'auto levels reorg
2D contours: z-min = z-max now makes empty plot instead of infinite loop
3D isosurfaces: d-min = d-max now makes empty plot instead of infinite loop
Fixed contracts and corner case on marching squares and cubes functions
Better selection box and point-label formatting
Increased timeout on extreme-bounds-tests.rkt
 2011-11-24 21:59:16 -09:00
Neil Toronto
bf77e525cc Points renderers fill color option 2011-11-24 21:59:16 -09:00
Neil Toronto
192539259c Fixed extreme bounds tests 2011-11-24 21:59:16 -09:00
Neil Toronto
57f07d516d Refactoring: plot-device% now uses dc<%>'s set-origin, simplifying uses 2011-11-24 21:59:16 -09:00
Neil Toronto
700765abb2 Plot label renderers now use tick settings to format coordinates 2011-11-24 21:59:16 -09:00
Neil Toronto
bddcd76f7f Ensure snips handle rendering errors 
Fraction tick formatting more reasonable for non-ticks (e.g. selection bounds, eventually plot labels)
 2011-11-24 21:59:16 -09:00
Neil Toronto
547ac9c7d8 Focus tweaks to capture off-snip movement; account for split editor 2011-11-24 21:59:16 -09:00
Neil Toronto
9c5d68ead5 Plot snips no longer get focus 
Right-click on plot snips now opens editor pop-up menu
 2011-11-24 21:59:16 -09:00
Neil Toronto
2f308a5323 Click and drag to zoom 2D plots 
Snip refactoring
 2011-11-24 21:59:15 -09:00
Matthew Flatt
aab4260127 generalize brush transformation to apply to a stipple 2011-11-24 11:14:54 -07:00
Matthew Flatt
fe3b6ea003 at-exp, scribble: remove distinctness of @{}-introduced newlines 2011-11-24 09:17:34 -07:00
Robby Findler
c87cd47c64 add add-make-prefix-to-constructor tests 2011-11-24 09:42:55 -06:00
Jay McCarthy
30cc1b9a0b Incorrect documentation 2011-11-24 08:19:09 -07:00
Matthew Flatt
a40d0f0dd1 fix pconvert test 2011-11-24 05:58:30 -07:00
Robby Findler
b7d2d5da62 Some small cleanups of Andy's contract generator code 2011-11-23 22:54:21 -06:00
Andy Gocke
b8847a53bf Started on random testing for contracts 2011-11-23 22:54:21 -06:00
Jay McCarthy
37a7e0a2e1 Revert "Forgot to include doc change" 
This reverts commit ccd5061c87.
 2011-11-23 11:13:21 -07:00
Jay McCarthy
41e04b33da Revert "This fixes 10497 and potentially breaks programs that assume the query of a URL is always a list. I have fixed uses in the Web Server, which I expect is the major thing affected, but much more could be. Therefore I am skeptical this is a good idea just for the representation of ?. So, I'd like other people to review the change and let me know if they think I should revert it." 
This reverts commit 7f9818bb3e.
 2011-11-23 11:13:20 -07:00
Jay McCarthy
9d8d36e568 Demonstrating that 10772 is fixed 2011-11-23 10:59:55 -07:00
Jay McCarthy
5bd12bb6f1 Clarifying syntax in docs 2011-11-23 10:59:55 -07:00
Jay McCarthy
ce6eab6f8e Showing that 10546 is fixed 2011-11-23 10:59:55 -07:00