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23161 Commits

Author SHA1 Message Date
Ryan Culpepper
d70e80e837 racket/format: change ~r to accept #:notation argument 
Another possibility would be
  #:exponential? (or/c boolean? (-> rational? boolean?))
but that violates the "everything's a boolean" convention.
 2012-09-16 17:12:02 -04:00
Matthew Flatt
d1cd4621de racket/draw: add make-dc' convenience method to bitmap%' 2012-09-14 15:58:47 -06:00
Matthew Flatt
7fd4f59e5a racket/draw: doc overview fix and tweaks 2012-09-14 15:37:11 -06:00
Matthew Flatt
fc52248446 add #:break' and #:final' to `for' forms 
Support for break clauses complicates expansion to `for/fold/derived';
a new `syntax/for-body' library provides a helper for macros that need
to split a `for'-style body into a prefix part and wrappable part.
 2012-09-14 14:57:35 -06:00
Matthew Flatt
c28d3190b2 doc fix for `in-producer' 2012-09-14 13:03:06 -06:00
Matthew Flatt
adb5c01ac4 racket/generator: add optional #:arity' clause to in-generator' 
Allows the use of `in-generator' to produce multiple values in a
position other than immediately within `for' (where the arity
can be inferred).

Closes PR 11662
 2012-09-14 13:02:55 -06:00
Matthew Flatt
ff35e7c95b racket/gui: fix docs on reparenting (which is now possible) 
Closes PR 13108
 2012-09-13 14:17:14 -06:00
Matthew Flatt
ade2d7a4a4 minor doc fixes 2012-09-13 14:17:14 -06:00
Matthew Flatt
11045a0384 improve editor-canvas resizing 
A recent bug fix involved moving part of an `editor-canvas%' resize
out of atomic mode by queueing a callback (because the resize involves
quesrying the editor for its size, etc.), but then the callback
happens after a canvas is shown, which can cause it to appear with
bogus initial scrollbars. Queue the callback instead as a "refresh"
level callback, which gets a chance to run before a frame is made
visible.
 2012-09-13 14:17:14 -06:00
Asumu Takikawa
e71caa5d06 Fix doc contracts for continuation aborts 2012-09-13 14:48:46 -04:00
Matthew Flatt
4cc475ad68 Scribble: fix problem with URL redirection 2012-09-13 11:05:52 -06:00
Matthew Flatt
6b7acd187b reference: fix docs for Windows path cleansing 2012-09-13 11:05:52 -06:00
Matthias Felleisen
f4576c4941 fixed pad equality; Closes PR 13106 2012-09-13 07:33:41 +02:00
Robby Findler
c069fa67a9 adjust the find-in-files initial config dialog to 
get the "global" framework keybindings

closes PR 13110
 2012-09-13 00:31:17 -05:00
Matthew Flatt
ac5965a1dc racket/set: add set-first' and set-rest' 2012-09-12 17:57:03 -06:00
Robby Findler
b8acee5655 small cleanup 2012-09-12 15:41:37 -05:00
Matthew Flatt
e7b1af845b compiler/cm: repair related to compiled-file-roots 2012-09-12 12:03:08 -06:00
Matthew Flatt
906ddb7fbf Windows: avoid Unix-specific test 2012-09-12 11:19:51 -06:00
Matthew Flatt
3fb42cf3f1 scribble/html-properties: allow URLs in css-addition' and js-addition' 2012-09-11 18:52:59 -06:00
Matthew Flatt
9162fc2504 racket/html-properties: add `js-addition' 2012-09-11 17:39:12 -06:00
Matthew Flatt
dc925d2d8c scribble HTML: add head-extra' and support for attributes' 
For a part that corresponds to an HTML page.
 2012-09-11 17:18:14 -06:00
Matthew Flatt
7a8ebdab7b add `xml/xexpr' 
Exports `xexpr?' and `xexpr/c' without dependencies on the rest of
the `xml' library.
 2012-09-11 17:17:38 -06:00
Matthew Flatt
f1671f2044 fix default logging levels for stderr and syslog 2012-09-11 13:18:18 -06:00
Matthew Flatt
4f351dd6b1 add `current-compiled-file-roots', PLTCOMPILEDROOTS, and -R/--compiled 
The new parameter (and supporting environment variables and
command-line flags) can bytecode lookup to a tree other than
where a source file resides, so that sources and generated
compiled files can be kept separate. It also supports storing
bytecode files in a version-specific location (either with
the source or elsewhere).
 2012-09-11 13:18:18 -06:00
Asumu Takikawa
3daec14cbb racket/generic: better error message in empty case 
Closes PR 13048
 2012-09-11 14:43:19 -04:00
Vincent St-Amour
1975014c55 Remove TR optimizer log key, made redundant by named loggers. 2012-09-11 13:48:14 -04:00
Vincent St-Amour
ab328ea80b Fix TR tests for new logging system. 2012-09-11 13:48:14 -04:00
Vincent St-Amour
805a6477a7 Use named loggers to tell TR and inliner logs apart. 2012-09-11 13:48:14 -04:00
Vincent St-Amour
251159e64a Allow launching OC when it's already running. 2012-09-11 13:48:14 -04:00
Vincent St-Amour
39100bd3e3 Fix OC for new logging system. 2012-09-11 13:48:14 -04:00
Vincent St-Amour
5a24b57a95 Fix unstable/logging to work with the new logging system. 2012-09-11 13:48:14 -04:00
Robby Findler
0fd52435a4 add a note about "" in with-compound-rewriter 2012-09-09 23:45:54 -05:00
Vincent St-Amour
adceb4322a Integers include inexact single-float integers. 
Closes PR13103.
 2012-09-09 15:46:29 -04:00
Vincent St-Amour
729d154deb Fix types of comparisons between zero and non-negative integer types. 2012-09-08 18:51:38 -04:00
Robby Findler
9b15450b08 export and document enabled-shown-button? 
label-of-enabled/shown-button-in-top-level-window?
       and button-in-top-level-focusd-window?
 2012-09-08 15:58:25 -05:00
Eli Barzilay
d88eef6bfb Some "@racket" fixes. 
Two reported by Lee Duhem, and two more in other files.

Fixes PR 13092.
 2012-09-08 15:17:04 -04:00
Eli Barzilay
ff5c9f73ce Some formatting fixes. 2012-09-08 15:15:47 -04:00
John Clements
9a884c84fa nused -> used 2012-09-07 16:37:28 -07:00
Matthew Flatt
a774cc93b9 move future-visualizer docs out of the Reference 2012-09-07 09:11:16 -06:00
Matthew Flatt
d92b9cb404 add `define-logger' and filtering based on logger name 
The `make-log-receiver' function now includes a logger-name
filter. This filter is implemented as a low enough level that
it affects `log-level?' tests to check whether a log message
needs to be constructed at all.

The -W and -L flags and PLTSTDERR and PLTSYSLOG environment variables
support filters of the form "<level> <level>@<name> ...", where
<level>@<name> specializes filtering of events for a logger whose
name matches <name> to show <level> and higher.
 2012-09-07 08:16:38 -06:00
Matthew Flatt
8728a3a1e9 fix bug in relative `submod' path handling 2012-09-07 08:16:37 -06:00
Matthew Flatt
fc0d605d18 change `log-error', etc., to support format mode 
One subexpression => string literal. Multiple subexpressions
=> arguments to `format'.
 2012-09-07 08:16:37 -06:00
Matthew Flatt
b53e458e3f add `racket/format' 
The new library is Ryan's `unstable/cat', but the names have been
changed. (The task of removing `unstable/cat' remains.)
 2012-09-07 08:16:37 -06:00
Gregory Cooper
5e5c564532 fix the other frtime compilation error by commenting out the body of collects/frtime/frtime-opt-lang.rkt 
add a TODO to fix the underlying problem and uncomment the module body
 2012-09-05 17:07:37 -07:00
Gregory Cooper
1ef42832b3 fix one frtime compilation error by updating require and provide forms in collects/frtime/reactive.rkt 2012-09-05 17:07:37 -07:00
Matthew Flatt
2f7d4b5eaf change a thread's initial prompt to use the default handler 
The thread's initial prompt previously ignored its arguments.
 2012-09-05 12:21:43 -06:00
Matthew Flatt
3a7724e422 fix documentation of the prompt installed by `module' 2012-09-05 12:21:43 -06:00
Patrick Mahoney
3d8fc4ad01 Apply Gregory Cooper's suggestions 
https://github.com/plt/racket/pull/138/files#r1447006
 2012-09-04 21:57:16 -07:00
Patrick Mahoney
65c54a9dd9 Apply Gregory Cooper's changes 
-remove the dead in-string procedure.
-cleanup empty lines.

https://github.com/plt/racket/pull/138/files#r1447006
 2012-09-04 21:57:15 -07:00
Patrick Mahoney
a95a90a9da Implement changes suggested by Gregory Cooper 
-reorder requires and cleanup
-remove unneccessary newline.
 2012-09-04 21:57:15 -07:00
Patrick Mahoney
857b05798b Implement Gregory Cooper's suggested changes 
-apply Dr.Racket indentation formatting
-fixup provides
-don't know if it is possible to remove mzlib/private/stxset

https://github.com/plt/racket/pull/138
 2012-09-04 21:57:15 -07:00
Patrick Mahoney
6611b5f519 Implement Gregory Cooper's changes 
-remove unnecessary import
-fix formatting of the frtime:provide block
-remove unnecessary newlines.
-apply Dr.Racket formatting.
https://github.com/plt/racket/pull/138
 2012-09-04 21:57:15 -07:00
Patrick Mahoney
10076ad289 End file at a newline char. 
Per suggestions at https://github.com/plt/racket/pull/138
 2012-09-04 21:57:15 -07:00
Patrick Mahoney
06dd61afae Responding to Gregory Cooper's github comments. 
Changes:
-reorder and cleanup requires as suggested by Gregory
-apply Dr.Racket indentation.
Discussion at:
https://github.com/plt/racket/pull/138
 2012-09-04 21:57:15 -07:00
Patrick Mahoney
5a8618a74e Remove mzlib/match dependency 2012-09-04 21:57:15 -07:00
Patrick Mahoney
e64c20d79f require racket async-channel instead of scheme 2012-09-04 21:57:14 -07:00
Patrick Mahoney
3ad0c594a9 Remove mzlib/etc import 2012-09-04 21:57:14 -07:00
Patrick Mahoney
7be82a8eca Update the scribbling-frtime extends Racket now 2012-09-04 21:57:14 -07:00
Patrick Mahoney
ba4295bf34 Use racket for the Dr Racket tool info 2012-09-04 21:57:14 -07:00
Patrick Mahoney
e5b6172427 Move tetris.rkt to racket frtime 2012-09-04 21:57:14 -07:00
Patrick Mahoney
af83d7b6bd Revert to frtime/struct 
Moving to syntax/struct was resulting in tile-game.rkt breaking.
Apparently it is the only demo using structs, or one of a few.
 2012-09-04 21:57:14 -07:00
Patrick Mahoney
5c935ba0b6 Remove mzlib/etc require 2012-09-04 21:57:14 -07:00
Patrick Mahoney
67d75b4c09 Use racket/class in lieu of mzlib/class 2012-09-04 21:57:14 -07:00
Patrick Mahoney
9b22a64175 Remove unnecessary frtime/frlibs/etc import. 2012-09-04 21:57:13 -07:00
Patrick Mahoney
5fd7e2fc1a Remove opt-lambda uses, unused imports 2012-09-04 21:57:13 -07:00
Patrick Mahoney
a02d53130e Remove mzlib opt-lambda uses 
Racket's lambda provides optional args. Use this in favour of the
mzlib/etc opt-lambda.
 2012-09-04 21:57:13 -07:00
Patrick Mahoney
4ecc0525e7 Use lifted Racket math definitions 
Continue to provide the same definitions, but lift the Racket ones
rather than rewrite and redefine them.
 2012-09-04 21:57:13 -07:00
Patrick Mahoney
65ace21d22 Change all instances of make-hash to make-hasheq 
Merge Gregory Cooper's suggested change. With this, the demos are all
working!
 2012-09-04 21:57:13 -07:00
Patrick Mahoney
c13cbf448f Add the helper to begin developing frtime 2012-09-04 21:57:13 -07:00
Patrick Mahoney
0ef9104a52 Big Commit that introduces the freeze in demos relying on animation 2012-09-04 21:57:13 -07:00
Patrick Mahoney
489d21520e Move the gui modules to lang racket 2012-09-04 21:57:12 -07:00
Patrick Mahoney
7337c44604 Move core to racket lang. 
This was an easy set of modules to port-just switched the #lang form
from #lang scheme to #lang racket.
 2012-09-04 21:57:12 -07:00
Patrick Mahoney
01df178c3f Move graphics-unit.rkt to racket lang. 2012-09-04 21:57:12 -07:00
Patrick Mahoney
4eca7a7bd0 Move graphics-sig.rkt to racket lang. 2012-09-04 21:57:12 -07:00
Patrick Mahoney
d1d7bdf5f9 Move graphics-posn-less to lang racket 
-write a macro to convert rec uses to Racket's letrec.
-remove opt-lambdas in favor of Racket's lambda.
 2012-09-04 21:57:12 -07:00
Patrick Mahoney
5ec59b1793 Use racket lang for graphics.rkt 2012-09-04 21:57:12 -07:00
Patrick Mahoney
fe4a4c8e62 Use racket for syntax in animation.rkt 2012-09-04 21:57:12 -07:00
Patrick Mahoney
85d4b9b0a5 Move date.rkt to racket lang. 2012-09-04 21:57:11 -07:00
Patrick Mahoney
025c5f3cf1 Remove unnecessary gui.rkt imports. 2012-09-04 21:57:11 -07:00
Patrick Mahoney
b61ecf9874 Remove mzlib/list require from gui.rkt 2012-09-04 21:57:11 -07:00
Patrick Mahoney
7f7867c46d Remove unnecessary require 2012-09-04 21:57:11 -07:00
Patrick Mahoney
032dd1948c Switch instances of mzlib/list to racket/list 2012-09-04 21:57:11 -07:00
Patrick Mahoney
21fcc4934c Require racket/match instead of mzlib/match 
match pattern changes:
($ struct-id ...) -> (struct-id ...)
(hd tl) -> (list hd tl)
-small provide cleanup in lang-utils.rkt
 2012-09-04 21:57:11 -07:00
Patrick Mahoney
01ec2d3fde Begin transition to racket lang in lang-utils.rkt 
-Maximize the number of bindings brought in from racket vs. mzscheme by
replacing mzscheme in the (all-except mzscheme form with racket.
-import from mzscheme sparingly rather than bringing it all in except
the lang-core bindings.
-switch mzlib/list require to racket/list
-some cleanup of requires and provides
 2012-09-04 21:57:11 -07:00
Patrick Mahoney
69de8e95b3 Small provides cleanup. 2012-09-04 21:57:10 -07:00
Patrick Mahoney
7c8980cf5a Explicit requires from frtime/core/frp 
Cleanup and reorder requires.
 2012-09-04 21:57:10 -07:00
Patrick Mahoney
c558ae7e1a Remove scheme/list, scheme/base requires for-syntax 
Replace with Racket equivalents.
 2012-09-04 21:57:10 -07:00
Patrick Mahoney
4baae35e7c Remove mzlib/etc dependency 2012-09-04 21:57:10 -07:00
Patrick Mahoney
1eac1be6d7 Remove scheme/list dependency in favor of racket/list 
Favor explicit requires.
 2012-09-04 21:57:10 -07:00
Patrick Mahoney
f32aa2081c Remove scheme/bool dependency 2012-09-04 21:57:10 -07:00
Patrick Mahoney
1e98b644f2 Move lang-ext.rkt to racket/base lang 
scheme/base to racket/base appears to be a no-hassle change, assuming
the require forms are kept to the simple ones.
 2012-09-04 21:57:10 -07:00
Patrick Mahoney
182cf25bfa Reorder provides in lang-core.rkt 2012-09-04 21:57:10 -07:00
Patrick Mahoney
fa740ebfcf Reorder and cleanup requires in lang-core.rkt. 2012-09-04 21:57:09 -07:00
Patrick Mahoney
2d12f007a9 Reduce dependency on mzlib/etc requires. 
Only opt-lambda remains imported from this lib. Later, this dependency
will be removed.
 2012-09-04 21:57:09 -07:00
Patrick Mahoney
ca236f0ad7 Remove srfi/43/vector-lib dependency 2012-09-04 21:57:09 -07:00
Patrick Mahoney
37aa13b96d Remove srfi/43/vector-lib dependency in favor of racket/vector 2012-09-04 21:57:09 -07:00
Patrick Mahoney
7640e5ddb2 Require imports from frtime/core/frp explicitly 
-Animation tests pass.
-Generally prefer explicit imports.
 2012-09-04 21:57:09 -07:00
Patrick Mahoney
360eb60568 Explicitly import identifiers from syntax/struct. 2012-09-04 21:57:09 -07:00
Patrick Mahoney
7e21d64cdf Refactor mzlib/list syntax require into two Racket requires. 
mzlib/list exports foldl, whereas racket/base exports this identifier.
 2012-09-04 21:57:09 -07:00
Patrick Mahoney
6c4d8aa336 Require syntax/struct instead of frtime/struct 
Can frtime/struct.rkt be removed now? (likely yes).
 2012-09-04 21:57:08 -07:00
Patrick Mahoney
818b7c132b Update syntax and template requires to use racket/base 2012-09-04 21:57:08 -07:00
Patrick Mahoney
6c8556c4b5 Require racket/struct-info instead of scheme/struct-info. 2012-09-04 21:57:08 -07:00
Patrick Mahoney
7c2b31c61f Change lang of struct.rkt from scheme/base to racket/base. 2012-09-04 21:57:08 -07:00
Patrick Mahoney
64e9bdd92d Change require from mzlib/class to racket/class. 2012-09-04 21:57:08 -07:00
Matthew Flatt
ba56fd72da racket/class: add dynamic-get-field' and dynamic-set-field!' 2012-09-04 15:28:18 -06:00
Matthew Flatt
8bd5dbf7cc ffi/unsafe: change `cast' to avoid pitfalls for you 
The old `cast' didn't work right for a mismatch between
a pointer GCableness and the source or target types, and
it didn't work right for an GCable pointer with a non-zero
offset. While those pitfalls were documented, the first
of them definitely has been a source of bugs in code that
I wrote.

Also added `cpointer-gcable?'
 2012-09-04 15:28:18 -06:00
Matthew Flatt
7d2ce136fa scribble: another Latex/PDF section repair 2012-09-03 08:07:34 -06:00
Matthew Flatt
16621ad437 scribble: fix for Latex and `\Ssection' changes 2012-09-03 06:10:27 -06:00
Matthew Flatt
69d2adce4d racket/gui: new-style error messages 2012-09-02 16:38:43 -06:00
Matthew Flatt
64eb4f9389 racket/gui: make `editor-canvas%' fail more gracefully on too-large content 
Closes PR 13087
 2012-09-02 10:08:23 -06:00
Matthew Flatt
19b2ee5e90 racket/gui: get get-scroll-pos', etc., arguments for canvas%' 2012-09-02 10:08:18 -06:00
Matthew Flatt
9f9f91207f ffi/com: add an ActiveX example to the docs 2012-09-01 16:05:37 -06:00
Jay McCarthy
b68fb6f228 Obey contract in internal test 2012-09-01 12:48:14 -06:00
Marc Burns
be72d1475b Include bindings via query string in POST request bindings. 
The original implementation does not generate bindings from
the URL query string on POST requests. However, it is often
necessary to retrieve information from the query string on
a POST.
 2012-09-01 12:12:07 -06:00
Matthew Flatt
3f825b8d20 ffi/com: fix reference counting 
Don't AddRef() on "in" arguments, do AddRef() on "out"
or "in-out" arguments.
 2012-09-01 09:48:35 -06:00
Matthew Flatt
f1ff9c6059 ffi/com: fix unmarshal of by-ref results 2012-09-01 09:48:35 -06:00
Matthew Flatt
eb7fd51d02 ffi/com: add `any ...' support for method arguments 
Also allow `?' for the length of an array and suport VT_SAFEARRAY
arguments (mostly the same as VT_ARRAY).
 2012-09-01 09:48:35 -06:00
Matthew Flatt
e407303c5e ffi/com: add missing export 2012-09-01 09:48:34 -06:00
Matthew Flatt
3a2b562ff4 remove debugging printf 2012-09-01 09:48:34 -06:00
Robby Findler
4571afa6ab speed up the test-engine drracket tests some 2012-08-31 20:52:48 -05:00
Robby Findler
6ca79d56fa fix check-error so it compares the rewritten error messages, 
not the raw error messages
 2012-08-31 20:52:48 -05:00
Vincent St-Amour
a85438bc69 Add comment about the current state of the latex character table. 2012-08-31 19:31:20 -04:00
Matthew Flatt
7b2e18afc5 scribble: for Latex output, use `\Ssection', etc. for section 
A style override might change `\section' to `\chapter', etc.
 2012-08-31 16:07:10 -06:00
Matthew Flatt
9cfcf8911c fix `in-directory' to properly propagate filesystem errors 2012-08-31 16:07:10 -06:00
Sam Tobin-Hochstadt
eed93825ab Track mutable variables across modules. 2012-08-31 17:45:11 -04:00
Asumu Takikawa
cd23fd48cf Comment and clarify top-level evaluation & barriers 2012-08-31 16:27:35 -04:00
Sam Tobin-Hochstadt
ab5403d1ed Simplifying case-> to union is only safe for 1-argument functions. 
Closes PR 13002.
 2012-08-31 10:27:51 -04:00
Matthew Flatt
d841ec1bd0 propagate prefix repair to to scribble/jfp' and scribble/lncs' 2012-08-31 07:33:08 -06:00
fbanados
0b19326ac6 include scribble/scribble-prefix.tex packages to scribble/sigplan 2012-08-31 07:33:08 -06:00
Matthew Flatt
d11e58b639 ffi/unsafe/atomic: add `in-atomic-mode?' 
The new function can be useful for debugging, at least.
 2012-08-31 07:33:08 -06:00
Ryan Culpepper
70a2ced71a syntax/id-table: simplify use of chaperones 2012-08-29 20:44:04 -04:00
Ryan Culpepper
3ccc93590a syntax/id-table: more work on *-id-table/c 2012-08-29 20:43:24 -04:00
Eric Dobson
e7c7e14485 Added tests to idtbl/c and fixed revealed bugs. 2012-08-29 20:25:32 -04:00
Eric Dobson
d4efe8f5aa Clean up creation of identifiers in id-table.rkt 2012-08-29 20:25:32 -04:00
Eric Dobson
4725775126 Implemented contract for immutable id-tables. 2012-08-29 20:25:32 -04:00
Eric Dobson
8f8bc76e39 Add idtbl-chaperone and implement contracts on top of that. 2012-08-29 20:25:32 -04:00
Eric Dobson
54b82871ab Add support for contracts on identifier tables. 2012-08-29 20:25:31 -04:00
Matthew Flatt
7291e1a24d racket/gui win32: atomicity repair 2012-08-29 17:45:59 -06:00
Robby Findler
977fd37913 adjust contract for test:button-push so it isn't so ugly 2012-08-29 14:52:56 -05:00
Matthias Felleisen
93ca0bf9f7 eliminated stateful variables from 16 year old code, and now I know it is correct 
Closes PR 13074

set! sucks
 2012-08-29 11:35:34 -04:00
Matthew Flatt
b4fea2ff36 fix `delay/thread' error when promise-running thread terminates 2012-08-29 09:32:54 -06:00
Matthew Flatt
6039e35afd fix race in `delay/sync' 2012-08-29 07:20:24 -06:00
Ryan Culpepper
8ad09dee8e fix bug typo 
closes PR 13055
 2012-08-28 23:37:00 -04:00
Ryan Culpepper
ae843f9a62 readline: prefer 5 (fast) over 6 (slow) 
Running racket in a terminal with readline 6 has excruciating delays
in response and bizarrely slow pasting. The culprit is probably a bug
in readline v6.2 that causes the rl_event_hook to be called repeatedly
even when input is ready. See also the discussion here:
http://lists.gnu.org/archive/html/bug-readline/2012-06/msg00005.html

It's not clear whether racket can work around the issue in readline 6,
but it can at least use readline 5 instead when it is available.
 2012-08-28 23:36:50 -04:00
Ryan Culpepper
ecb88ffd45 Revert "db: use channel instead of semaphore + result variable" 
Using a sync. channel breaks kill-safety.

This reverts commit 8363db9258.
 2012-08-28 22:04:05 -04:00
Matthew Flatt
d953bc27ba fix `ffi/unsafe/nsalloc' 
Using `call-as-atomic' isn't right, because that allows an escape
via `call-as-nonatomic'. Assuming that `call-as-nonatomic' isn't
used, it seems like `call-as-atomic' should be ok, anyway, but
somehow its leads to unbalanced `end-atomic' calls.
 2012-08-28 18:45:55 -06:00
Matthew Flatt
003613395d fix `font%' amnipulation to work in atomic mode 2012-08-28 17:27:14 -06:00
Matthew Flatt
dba3c14746 fix editor-canvas%' internal on-size' handling 
The `on-size' method is called in atomic mode,
and we can't call into the editor's sizing functions
in atomic mode.

Watch out for refresh and/or window-sizing problems.
 2012-08-28 17:21:45 -06:00
Matthew Flatt
b61f3f751c port position-tracking clean-ups 
Add `file-position*', which can return #f instead of raising
an exception when a port's position is unknown. Change
`make-input-port' and `make-output-port' to accept more
kinds of values as the initial position.

These changes make it possible to synchronize a port's
position with a `port-commit-peeked' action. It's ugly,
which I think reflect something broken about position
tracking in the port protocol (which seems difficult to fix
without breaking compaibility).
 2012-08-28 16:04:41 -06:00
Asumu Takikawa
466b4e2c60 racket/generic: eliminate ctc dependency in private interface 
Closes PR 13051
 2012-08-28 17:54:35 -04:00
Robby Findler
496bfd3b57 add anote about C-F6 and a pointer to how to search in 
the keybindings window for more such bindings
 2012-08-28 16:30:33 -05:00
Robby Findler
fc03ab6c69 add a mention of the flat/chaperone/impersonator contract hierarchy to the contract docs 2012-08-28 13:19:05 -05:00
Matthew Flatt
763882f651 add port shortcut for `make-{input,output}-port' 
Providing a port instead of a reading or writing procedure
redirects the read/write to the specified port. This shortcut
is kind of a hack, but the run-time system can easily streamline
the redirection when it's exposed this way.

Using the new redirection feature reduces overhead in
`with-output-to-bytes' and `pretty-print'.
 2012-08-28 08:54:26 -06:00
John Clements
2c93ccdf18 failed to include test file for example 2012-08-27 23:47:44 -07:00
John Clements
f107c4d265 finish adding stepper external interface 2012-08-27 22:23:27 -07:00
John Clements
f933535639 adding external interface 2012-08-27 22:23:26 -07:00
Matthew Flatt
fe1cc4f009 doc repair 2012-08-27 20:17:06 -06:00
Matthew Flatt
85b99de7b1 ffi/unsafe/objc: more support for loading in unsupported contexts 2012-08-27 19:47:44 -06:00
Matthew Flatt
cb95a99d68 change `transplant-{input,output}-port' to propagate buffering 
Affects derived functions, such as `dup-output-port' and
`relocate-output-port', and uses in `pretty-print'.
 2012-08-27 19:44:06 -06:00
Matthew Flatt
704cb4bd01 make-output-port': fix enable-break?' argument to callbacks 2012-08-27 19:44:06 -06:00
Matthew Flatt
310945ee73 racket/pretty: replace internal table with `prop:output-port' structs 2012-08-27 19:44:05 -06:00
Robby Findler
8a4567f5aa adjust the tooltip position so it goes to the end of the line where the arrowhead sits 2012-08-27 20:13:49 -05:00
Robby Findler
9934f202c9 avoid allocating a bunch of boxes (instead use ones already lying around) 2012-08-27 20:13:49 -05:00
Jay McCarthy
9fdb0ac507 correct cut implementation without mutation 2012-08-27 15:13:18 -06:00
John Clements
614ff235fc remove dependencies on mz-testing.rkt 2012-08-27 13:35:38 -07:00
Sam Tobin-Hochstadt
514c1c5921 Refactoring of new tc-app. 2012-08-27 14:46:30 -04:00
Eric Dobson
1e15d4496e Fix errors in tc/app-hetero, cleanup tc/app. 2012-08-27 14:43:45 -04:00
Eric Dobson
5c7ed4a21d Cleaned up special cases by adding macros to reduce duplication. 2012-08-27 14:43:45 -04:00
Eric Dobson
ba7647d7e2 Moved the rest of special cases to reified syntax classes. 2012-08-27 14:43:45 -04:00
Eric Dobson
dda1d60211 Rough draft of syntax classes for tc-app. 2012-08-27 14:43:45 -04:00
Eric Dobson
020d053e0a Add back template require. 2012-08-27 14:43:45 -04:00
Eric Dobson
6c2be05749 Removed dependencies from tc-app-hetero. 2012-08-27 14:43:44 -04:00
Eric Dobson
d8c9a581f2 Remove unneeded requires 2012-08-27 14:43:44 -04:00
Eric Dobson
7005f12f0d Cleanup of tc-app refactor. 2012-08-27 14:43:44 -04:00
Eric Dobson
54d49d0ec1 Moved last special cases out of tc-app.rkt. 2012-08-27 14:43:44 -04:00
Eric Dobson
67c7e3537b Moved lambda special cases out of tc-app.rkt. 2012-08-27 14:43:44 -04:00
Eric Dobson
51671fcec4 Moved eq? et al. special casing out of tc-app.rkt. 2012-08-27 14:43:44 -04:00
Eric Dobson
73bd7da049 Moved object special cases out of tc-app.rkt. 2012-08-27 14:43:44 -04:00
Eric Dobson
c2ab21c5a5 Moved keyword special cases out of tc-app.rkt. 2012-08-27 14:43:44 -04:00
Eric Dobson
6034423472 Split out special cases for apply and values from tc-app.rkt. 2012-08-27 14:43:44 -04:00
Eric Dobson
fcb06ac433 Move TR list special cases to tc-app-list.rkt. 2012-08-27 14:43:44 -04:00
Matthew Flatt
7b49ad088a ffi/unsafe/objc: `objc_lookUpClass' produces #f when unavailable 
This change allows `ffi/unsafe/nsstring', for example, to at least load
on all platforms.
 2012-08-27 10:29:55 -06:00
Matthew Flatt
2504eec834 fix condense-mode slide counting in `with-steps' 2012-08-27 10:29:55 -06:00
Matthew Flatt
a523270025 ffi/com: repair for DCOM instance creation 2012-08-27 08:57:01 -06:00
Robby Findler
e44835117b move the baseline comment to image-baseline from the y-place? docs 2012-08-25 19:23:29 -05:00
Robby Findler
38ca627788 attempt to clarify the composition properties of empty-image 2012-08-25 19:13:07 -05:00
Ryan Culpepper
c5472fbf3e db: eliminate some copying from postgresql message reading 2012-08-25 19:04:24 -04:00
Ryan Culpepper
8363db9258 db: use channel instead of semaphore + result variable 2012-08-25 19:02:18 -04:00
Ryan Culpepper
01e19983da db: split example logs into one per scribble file to make drdr happy 2012-08-25 19:02:18 -04:00
Ryan Culpepper
81b022a3b8 db: fixed bug in db docs 2012-08-25 19:02:18 -04:00
Ryan Culpepper
7da5063782 db: added variations of concurrency test 2012-08-25 19:02:18 -04:00
Ryan Culpepper
7c395e9c7c db: updated to new error convention (mostly) 2012-08-25 19:02:18 -04:00
Ryan Culpepper
325293ceea added tests for racket/syntax 2012-08-24 18:14:40 -04:00
Matthew Flatt
876b703353 doc repair 
Applied patch from Lee Duhem.

Closes PR 13042
 2012-08-24 15:48:58 -06:00
Matthew Flatt
bd8e1e8b1f fix JIT bug related to bad struct-field mutators 
We can't disallow the creation of bad mutators without breaking
old code, but we can prevent the JIT from treating them like
good ones.

Closes PR 13062
 2012-08-24 15:48:58 -06:00
Matthew Flatt
23722e64c2 change `exn:break:hang-up' handling to skip display 
Since SIGHUP normally means that the output has gone away,
don't try to write to it.

Closes PR 13058 (although it doesn't solve the more general
problem that is noted in the PR)
 2012-08-24 15:48:58 -06:00
Matthew Flatt
088d1dadb4 add ffi/unsafe/nsalloc' and ffi/unsafe/nsstring' 2012-08-24 15:48:58 -06:00
Robby Findler
c42fbb68cb refinement to recent commit suggested by Ryan 2012-08-24 12:43:04 -05:00
Robby Findler
605e1b8c89 adjust redex so that identifiers preserve their syntax-original ness 2012-08-24 09:47:18 -05:00
Robby Findler
e4450e2705 make record-disappeared-uses call syntax-local-introduce 
on the identifiers passed to it
 2012-08-24 09:34:41 -05:00
Robby Findler
97f47e4fbb up the timeout for the no-write-and-frame-leak.rkt drracket test 2012-08-24 07:42:51 -05:00
Robby Findler
0fa2e6d7d5 adjust planet tests to use 'raco planet' command-line tool, not 'planet' 2012-08-24 07:41:05 -05:00
Robby Findler
0d92608367 rename contract-gui.rkt to blueboxes-gui.rkt 2012-08-23 21:42:07 -05:00
Robby Findler
d3b4db2ed1 fix the computation of the minimum width for the blue boxes 
(you could see it going wrong with 'this' from racket/class)
 2012-08-23 21:27:00 -05:00
Robby Findler
4a0506a24f adjust struct/dc so error say "struct/dc" not "-struct/dc" 2012-08-23 18:59:11 -05:00
Robby Findler
66b78bf488 add a check that struct/c can find all of the selectors in the current scope 2012-08-23 18:59:11 -05:00
Robby Findler
1ad2c75531 add the ability to specify #:parent to struct/dc (and fix struct/c to use it) 
closes PR 13049
 2012-08-23 18:59:11 -05:00
Sam Tobin-Hochstadt
0233c5a14f Move Ephemeronof documentation. 
Closes PR 12952.
 2012-08-23 14:04:37 -04:00
Matthew Flatt
edd2035f88 racket/draw: fix set-clipping-rect' in record-dc%' 2012-08-23 09:42:34 -06:00
Matthew Flatt
d9784aa7eb win32 racket/gui: fix decoding of system font name 
Closes PR 12997
 2012-08-23 08:16:23 -06:00
Robby Findler
8ed42e6162 rename function scale-to-fit to avoid conflict 
with newly introduced function with that name
 2012-08-22 22:47:50 -05:00
Robby Findler
7647e94eee add scale-to-fit to slideshow/pict 2012-08-22 22:06:07 -05:00
Robby Findler
f40277df89 Rackety 2012-08-22 22:06:07 -05:00
Asumu Takikawa
07119c371d Fix stream bug introduced by generics 
Stream generic operations stopped working for lists
since the operations used only the generic dispatcher
instead of the real generic functions.

(Moral of this story: write more tests)
 2012-08-22 18:15:25 -04:00
Matthew Flatt
7a0281c571 props fixup 2012-08-22 15:58:00 -06:00
Sam Tobin-Hochstadt
b7f9c77069 Remove #:transparent to work around place message limitations. 2012-08-22 16:50:50 -04:00
Sam Tobin-Hochstadt
e207f5c67d Add -v option to TR tests. 
Also, print errors from serialization and place message sending.
 2012-08-22 16:50:50 -04:00
Eric Dobson
e9f209977b Fix typechecking of polymorphic structs with parent types. 
Closes PR12998.
 2012-08-22 16:50:49 -04:00
John Clements
a5ddd73000 removed vestigial mz-testing file 2012-08-22 10:14:13 -07:00
John Clements
46899084f1 use for rather than let loop 2012-08-22 10:14:13 -07:00
Matthew Flatt
ef525233a2 references: link "A parameter that..." to the definition of "parameter" 2012-08-22 10:28:56 -06:00
Ryan Culpepper
c4edc684eb db: added notes about custodians and connection-pool, virtual-connection 2012-08-22 11:55:11 -04:00
Ryan Culpepper
c7a6272f4b added unstable/error, raise-misc-error 2012-08-22 11:55:11 -04:00
Ryan Culpepper
9bd5a9189b db: use log-based-eval for most examples 2012-08-22 11:55:05 -04:00
Ryan Culpepper
062a8ef5e7 added make-log-based-eval 2012-08-22 11:54:15 -04:00
Ryan Culpepper
f5b86c1ddd added make-variable-like-transformer 2012-08-22 11:31:22 -04:00
Sam Tobin-Hochstadt
26a57f6420 Use module registry trick to slightly speed up TR tests. 2012-08-22 11:13:07 -04:00
Matthew Flatt
30da0f4bf4 fix internal position adjustment for `pane%' 
Closes PR 13038
 2012-08-22 09:07:05 -06:00
Robby Findler
f95f2fac54 plug a leak in online compilation that could hold onto 
definition text% objects (and thus tabs and frames)
 2012-08-21 19:37:27 -05:00
Matthew Flatt
5c7ddb1775 fix doc bug 2012-08-21 18:23:50 -06:00
Sam Tobin-Hochstadt
e705d4d450 Parallelize running Typed Racket optimizer tests. 
No speedup yet, though.
 2012-08-21 17:47:30 -04:00
Sam Tobin-Hochstadt
b601f52d4f Add open-place. 2012-08-21 17:13:16 -04:00
Asumu Takikawa
46ece20b09 Fix typo introduced by 965a74453f 
(Moral of story: be careful with regexps)
 2012-08-21 16:35:37 -04:00
Asumu Takikawa
9a65f9aaf0 Delete trailing whitespace 2012-08-21 16:20:26 -04:00
Asumu Takikawa
965a74453f Add #:forall, #:∀ to contract-out 2012-08-21 16:20:26 -04:00
Asumu Takikawa
a5d1007696 racket/generic: allow impersonator contracts 
This enables the use of polymorphic contracts with generic
interfaces and their instances.
 2012-08-21 12:43:48 -04:00
Sam Tobin-Hochstadt
71e81f9fff Add some examples for cast. 2012-08-21 10:50:34 -04:00
Eric Dobson
1248b32e73 Adding documentation for cast and make-predicate. 
Also converted tabs to spaces.
 2012-08-21 10:50:34 -04:00
Matthew Flatt
3c744229e8 ffi/unsafe docs: improve `_cprocedure' docs 
Among other improvements, add information about reachability of
callout arguments.
 2012-08-21 08:42:33 -06:00
Robby Findler
33b89d6cb4 clarify control-based keybindings 
closes PR 13043
 2012-08-21 08:28:42 -05:00
Robby Findler
f1a4aeedba control-alt for menu selections probably shouldn't be 
used under windows, so just give a menu shortcut under
macosx and under windows rely on the underscore thingy
 2012-08-21 08:16:39 -05:00
Robby Findler
e14013670a disable standalone submod.rkt test. it is run by run-all.rkt and 
running it in parallel with other planet tests is not safe
 2012-08-20 20:30:52 -05:00
Robby Findler
e41aa93e6e fix a bug in the event handling that would cause updates 
to the blue box to get missed when it was open via the mouse
(as opposed to be tacked open)
 2012-08-20 20:30:52 -05:00
Matthew Flatt
5e5e503859 scribble/manual: add #:normalize?' option to deftech' et al. 2012-08-20 17:37:24 -06:00
Matthew Flatt
1ca5767684 fix docs for `deftech': mention case folding 2012-08-20 17:37:19 -06:00
Jon Rafkind
5bf68d32d5 [honu] remove context argument 2012-08-20 16:25:38 -06:00
Sam Tobin-Hochstadt
5fb4819703 Add type for processor-count. 2012-08-20 14:49:11 -04:00
Sam Tobin-Hochstadt
1c275ffcc7 Don't use places for running single tests. 2012-08-20 14:45:50 -04:00
Eric Dobson
6e2e84664d Move list-set and list-update to unstable/list. 2012-08-20 14:45:50 -04:00
Jon Rafkind
dc3d06c7ae [honu] change -> to = 2012-08-20 12:28:15 -06:00