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19348 Commits

Author SHA1 Message Date
Vincent St-Amour
63b5747018 Formatting. 2011-08-15 12:19:54 -04:00
Vincent St-Amour
becaac8c18 Have arity raising play nice with Check Syntax. 2011-08-15 12:19:54 -04:00
Vincent St-Amour
b536445cde Fix visibility of arity-raised bindings. 2011-08-15 12:19:54 -04:00
Jay McCarthy
b8084b94b1 Better error messages for missing relations 2011-08-15 10:06:22 -06:00
Jay McCarthy
89ce37d90c Broke one 2011-08-15 10:06:22 -06:00
Jay McCarthy
cd92964eef Converting away from racket to racket/base 2011-08-15 10:06:21 -06:00
Jay McCarthy
b207f1051a De-unitizing cookies and making the serializable 2011-08-15 10:06:21 -06:00
Jay McCarthy
80192e3c57 Fix crash when committer has new issue but no files of their own 2011-08-15 10:06:21 -06:00
Matthew Flatt
26fe665dd7 fix lncs and jfp class file download 2011-08-15 09:58:21 -06:00
Matthew Flatt
8989e810fb fix over-eager bytecode transformation 2011-08-15 09:36:38 -06:00
Matthew Flatt
a95ce7dc5a remove debugging output 2011-08-15 06:45:42 -06:00
Eli Barzilay
d61eb53686 Lots of documentation formatting. 
Started as fixing misindented definitions, then more indentations, then
a bunch of similar things (square brackets, huge spaces at end-of-lines,
etc).
 2011-08-15 07:50:04 -04:00
Eli Barzilay
d3d9514b1c typo 2011-08-15 05:05:29 -04:00
Eli Barzilay
f297c98c1a Heavily revise this test. 
- Simplify code
- Remove bogus leftover (tests) in the end
- Resolve deadlock that resulted from using `tcp-abandon-port' in
  `net/ftp'
- Actually there's no need for threads, probably because of small size
  of data, so keep it.
- Use scribble syntax instead of here-strings, and move the text out of
  the way.
 2011-08-15 02:37:39 -04:00
Eli Barzilay
d9a55675f7 Typo in env var setting. 2011-08-15 02:37:39 -04:00
Eli Barzilay
16271950a3 Avoid running files that will try to download tex sources. 2011-08-15 02:37:39 -04:00
Eli Barzilay
87b0d35908 Make the "other editors" page be called that, also the source; also comment unused author line. 2011-08-15 02:37:39 -04:00
Matthias Felleisen
6716b9b96a made 23238 stable w/ shared file prefix; Closes PR 12093 again 2011-08-14 22:29:20 -04:00
Robby Findler
00d3f72f21 fix up a few bugs, improve the docs, and start a test suite for the 
new check syntax direct-to-traversal api
 2011-08-14 14:32:45 -05:00
Sam Tobin-Hochstadt
fdcb22ea32 comment out type that produces strange duplicate error message. 2011-08-14 13:40:42 -04:00
Sam Tobin-Hochstadt
54c044c36a Fix initial type environment for new-style keyword functions. 2011-08-14 13:40:42 -04:00
Sam Tobin-Hochstadt
2d094db270 Fix typechecking of `#%variable-reference' 2011-08-14 13:40:42 -04:00
Sam Tobin-Hochstadt
25084de5a7 Use regular define for `open-input-file' and friends. 2011-08-14 13:40:41 -04:00
Sam Tobin-Hochstadt
5f29dcdc23 Make keyword procedure syntax bindings structs with accessors for higher-order and core implementations. 2011-08-14 13:40:41 -04:00
Robby Findler
3bf9ae25e2 add a note about the disappeared properties 
to the check syntax section of the manual
 2011-08-14 08:16:14 -05:00
Eli Barzilay
f6fe18a736 Leave the platform colors as is. 2011-08-13 20:38:21 -04:00
Eli Barzilay
891df4919c De-emphasize the platform selection to minimize people getting confused by it. 2011-08-13 20:38:21 -04:00
Robby Findler
1553658369 tweak planet logging so the "PLaneT: " prefix is more consistently there 2011-08-13 15:03:31 -05:00
Robby Findler
b300bae75c added the lang/htdp-langs-save-file-prefix library 
to help detect HtDP-lang save files
 2011-08-13 15:03:29 -05:00
Robby Findler
3f987d76b7 improve the way check syntax draws arrows 
(a little bit thicker line and some alpha)
 2011-08-13 15:03:26 -05:00
Matthias Felleisen
6067cab1ef changed convert-file to accommodate drracket generated files; this is brittle 2011-08-13 12:02:59 -04:00
Matthias Felleisen
1c4b8edcad an improved error message for the kind of problem discussed in PR 12093 2011-08-13 12:02:59 -04:00
Matthias Felleisen
631bfeb301 added newline at end 2011-08-13 12:02:59 -04:00
Matthew Flatt
5be429dc99 fix procedure-name inference for keyword procedures 
Closes PR 12111
 2011-08-13 08:27:20 -06:00
Mike Sperber
e286898f8b Synch German string constants with latest. 2011-08-13 16:25:18 +02:00
Matthew Flatt
f46a0e2519 make compile-omit-paths' apply to scribblings' sources 2011-08-13 07:43:56 -06:00
Matthew Flatt
461af202c5 implement 'border style for `panel%' 2011-08-13 07:00:51 -06:00
Eli Barzilay
093d2304a8 Add an email alert whenever an ok mirror link changed to being omitted. 2011-08-12 19:47:43 -04:00
Eli Barzilay
046817a328 Better randomization of poll dates -- multiply the range by a factor of 1..2. 2011-08-12 19:47:43 -04:00
Matthew Flatt
456e9befd3 fix refresh' on window<%>'s other than `canvas%'s 2011-08-12 17:03:28 -06:00
Jon Rafkind
d374fab4ca [honu] add some examples 2011-08-12 15:16:39 -06:00
Jon Rafkind
0bac61f538 [honu] add flow operator which composes functions from right to left 2011-08-12 15:16:39 -06:00
Jon Rafkind
d4763da563 [honu] add structs and use . to lookup the field names in a struct instance 2011-08-12 15:16:39 -06:00
Jon Rafkind
5157a333bb [honu] use brackets to do list lookup instead of using dot 2011-08-12 15:16:39 -06:00
Sam Tobin-Hochstadt
d948626fac Use syntax-track-origin more pervasively to get the right arrows in check syntax. 2011-08-12 11:09:11 -04:00
Matthew Flatt
ce4286c722 fix bug in keyword-argument calls 
Closes PR 12104
 2011-08-12 07:24:39 -06:00
Casey Klein
cd1281fa65 Changes example from arithmetic to pairs 2011-08-12 04:33:38 -05:00
Vincent St-Amour
281e1003e3 Add disappeared uses to have optimized code play nice with check-syntax. 2011-08-11 18:25:46 -04:00
Vincent St-Amour
271f696c58 Refactoring. 2011-08-11 18:25:46 -04:00
Vincent St-Amour
cef410f5e2 Rename a parameter to better reflect what it's for. 2011-08-11 18:25:46 -04:00
Matthew Flatt
c81222e4c8 fix `call-with-file-lock/timeout' checking 2011-08-11 13:23:24 -06:00
Matthew Flatt
1c04cf1b02 make `port-try-file-lock?' work for Solaris 
Shared locking now allowed only on input port, and exclusive
locking is allowed only on output ports, which allows an implementation
via fcntl(...,F_SETLK,...).
 2011-08-11 13:11:26 -06:00
Robby Findler
997813680d change the #:get-lock-file argument of call-with-file-lock/timeout to #:lock-file 2011-08-11 09:29:31 -05:00
Robby Findler
78a999537d clean up the contract checking for call-with-file-lock/timeout 2011-08-11 09:29:30 -05:00
Asumu Takikawa
d12b617292 Added a match expander for objects in unstable. 2011-08-10 20:37:21 -04:00
Robby Findler
71c6483f4f trace the language-position require(s) specially 
so as not to turn them red when there is no use
of something exported by them in the program
  closes PR 12100
 2011-08-10 19:12:04 -05:00
Jon Rafkind
17f1ac53be [honu] add dot as an operator. parse parenthesized expressions 2011-08-10 17:33:43 -06:00
Jon Rafkind
c8695ddf2e [honu] set associativty for operators 2011-08-10 17:33:43 -06:00
Danny Yoo
91068e4085 adding example to the prose about using (for-syntax (for-syntax ...)) 2011-08-10 16:28:42 -04:00
Danny Yoo
b72977963c small fix to plural 2011-08-10 16:28:42 -04:00
Casey Klein
66be55215a Fixes Redex doc's links to examples 2011-08-10 15:20:13 -05:00
Vincent St-Amour
8bcb7f2636 More TR test failures more easily detectable. 2011-08-10 15:45:54 -04:00
Robby Findler
708ca63c34 Revert "start making planet thread safe" -- didn't mean to push that one. Whoops, sorry. 
This reverts commit 5bd969693c.
 2011-08-10 12:37:13 -05:00
Casey Klein
4d1651645a Improves error message for premise typos 2011-08-10 12:24:02 -05:00
Casey Klein
a2dc2d9540 Fixes arity checks outside define-judgment-form 2011-08-10 12:24:02 -05:00
Casey Klein
d66c48ecf7 Updates STLC example to use define-judgment-form 2011-08-10 12:24:01 -05:00
Casey Klein
87f3541979 Adds support for ellipsis-repeated premises 2011-08-10 12:24:01 -05:00
Casey Klein
f803f187bd Adds bigger define-judgment-form examples 2011-08-10 12:24:01 -05:00
Casey Klein
31ec46170d Adds STLC example to README 2011-08-10 12:24:01 -05:00
Casey Klein
88cd7cd303 Adds with-compound-rewriters typesetting form 2011-08-10 12:24:00 -05:00
Casey Klein
29ffea3b76 Uses examples' in explanation of judgment form where' clauses 2011-08-10 12:24:00 -05:00
Casey Klein
d2a58bc05f Restores the explanation of define-relation contracts. 2011-08-10 12:24:00 -05:00
Casey Klein
52c50dd67e Adds an alternative syntax for define-judgment-form rules 
The conclusion may come last instead of first when a sequence of
dashes precedes it.
 2011-08-10 12:24:00 -05:00
Casey Klein
dbfbf59256 Changes syntax for define-judgment-form mode and contract specs 2011-08-10 12:23:59 -05:00
Casey Klein
d58a743b89 Fixes define-judgment-form at the top-level with errortrace enabled 2011-08-10 12:23:59 -05:00
Matthew Flatt
3ab067bc33 cocoa: fix sign on `get-display-left-top-inset' x result 
Also fix frame placement on screens other than the main screen.
 2011-08-10 11:13:58 -06:00
Robby Findler
dc326c9501 change some prints to fprintfs to make it easier to remove debugging printfs from this file when checking in 2011-08-10 12:02:49 -05:00
Robby Findler
83e70af006 fix the initial frame position code for the multiple monitors case 2011-08-10 12:02:49 -05:00
Robby Findler
5bd969693c start making planet thread safe 2011-08-10 12:02:49 -05:00
Matthew Flatt
1c1d1934f4 ftp: fix data download for some servers 2011-08-10 08:28:13 -06:00
Matthew Flatt
be0260792e fix doc typos 2011-08-10 08:28:13 -06:00
Matthew Flatt
cc78030cd2 download LNCS and JFP class files on demand 2011-08-10 08:28:13 -06:00
Robby Findler
e043297ef8 use the supplied security guard in one more place where compiler/cm needs write permission 2011-08-10 07:45:14 -05:00
Asumu Takikawa
f818405dee Fix typo. 2011-08-10 01:28:34 -04:00
Matthew Flatt
306e091f35 fix a `(with-handlers ([exn? ....]) ....)' 2011-08-09 16:33:18 -06:00
Matthew Flatt
2d06f4247f keyword-function repairs 2011-08-09 16:33:17 -06:00
Matthew Flatt
001cb75bac syntax-taint repairs 
for problems exposed by more agressive arming of `lambda'
and `#%app'
 2011-08-09 16:33:17 -06:00
Matthew Flatt
f646511ca7 first small step toward cross-module optimization 
Mainly propagates constantness for the benefit of keyword
applications, but also propagates simple constants
 2011-08-09 16:33:17 -06:00
Matthew Flatt
5352d670c4 generalize #%variable-reference' and add variable-reference-constant?' 
Use the new functions to make the expansion of keyword applications
to known procedure work  with mutation.
 2011-08-09 16:33:17 -06:00
Matthew Flatt
39a96dd699 add `prop:liberal-define-context' 2011-08-09 16:33:16 -06:00
Matthew Flatt
3b031d6c87 `define' + keyword lambda at top/module level => static checking 
When `define' binds a keyword procedure at the top level or module
level, then it actually binds syntax that checks (i.e., warns
if arith or keywords are bad) and optimizes (i.e., avoids checking
keywords or allocating keyword-argument lists) first-order uses of
the procedure.

Checking and conversion are currently only performed for top-
and module-level bindings, because some macros detect the difference
between a variable or syntax definition --- notably `class' and
`unit'. A related problem in `class' is that the expansion
produces multiple definitions (for direct access to the fast
version of the function), which `class' turns into fields instead
of methods.
 2011-08-09 16:33:15 -06:00
Jon Rafkind
2f2e1e6a03 [honu] add :: as the infix cons operator 2011-08-09 16:25:28 -06:00
Jon Rafkind
0871117538 [honu] add [] as a list form 2011-08-09 16:25:28 -06:00
Jon Rafkind
ab0a21db99 [honu] add quote and quasiquote 2011-08-09 16:25:27 -06:00
Jon Rafkind
4538335b1c [honu] return a void expression if there is no current expression waiting to be processed 2011-08-09 16:25:27 -06:00
Robby Findler
d3f1bed4ae add missing sentence fragment 2011-08-09 14:07:49 -05:00
Ryan Culpepper
e7a6d757dc change manual name to "DrRacket Plugins" 2011-08-09 12:29:28 -06:00
Ryan Culpepper
707fdadd1b unstable/gui/pict (blur): removed mode arg, true gaussian blur code 2011-08-09 12:29:28 -06:00
Ryan Culpepper
57bb02ef32 unstable/gui/pict (shadow-frame): only blur visible parts of shadow 2011-08-09 12:29:28 -06:00
Ryan Culpepper
78c784ed6f unstable/gui/pict (blur): 
fix blur wrt smoothing mode
  refactored code, used macros for inlining
  added #:pre-inset?
 2011-08-09 12:29:28 -06:00
Ryan Culpepper
95ce7ec6ed scribble style (capitalize section names) 2011-08-09 12:29:28 -06:00
Ryan Culpepper
6442a2777b unstable/gui/pict: added shadow-frame and arch 2011-08-09 12:29:28 -06:00
Ryan Culpepper
2a0153cadb unstable/gui/pict: added scale-to 2011-08-09 12:29:27 -06:00
Ryan Culpepper
efa8051a57 moved tag-pict, etc from unstable/gui/ppict to unstable/gui/pict 2011-08-09 12:29:27 -06:00
Ryan Culpepper
d1fcbc0a7c merged unstable/gui/blur into unstable/gui/pict 2011-08-09 12:29:27 -06:00
Ryan Culpepper
19ec1fbccd split off unstable/gui/pict module (no racket/gui dependency) 
added examples to docs
 2011-08-09 12:09:08 -06:00
Jon Rafkind
3bcf99b8f6 [honu] parse brace-enclosed code as an expression 2011-08-09 11:57:52 -06:00
Jon Rafkind
b823df23a7 [honu] handle empty files 2011-08-09 11:57:52 -06:00
Jon Rafkind
182cded2a3 [honu] return the last expression if two atomic expressions occur in sequence. add a simple for loop macro 2011-08-09 11:57:52 -06:00
Jon Rafkind
8a352da71c re-enable test 2011-08-09 11:57:51 -06:00
John Clements
afc01ca2d1 updated expected (cons 1 2) error message 2011-08-09 09:42:23 -04:00
Jay McCarthy
cf5192226e The FrTime docs need to be heavily revised and this won't happen shortly, so turning off these tests 2011-08-09 06:42:09 -06:00
Jay McCarthy
6da3ac36ec Test is sensitive to contract messages 2011-08-09 06:42:09 -06:00
Asumu Takikawa
09e92ec81a Recommend vim-racket plugin instead of .vimrc hacks 2011-08-09 01:37:01 -04:00
Robby Findler
40c68df514 fix the auto-square-bracket thing for with-syntax 
closes PR 12096
 2011-08-08 19:30:13 -05:00
Matthew Flatt
f34c0329bf scribble/manual: add `current-display-width' parameter 2011-08-08 17:10:54 -06:00
Robby Findler
c908e08dd6 fix the text of the slideshow tutorial to talk about #:bullet instead of item/bullet 
closes PR 12095
 2011-08-08 16:50:46 -05:00
Jay McCarthy
26ddc5273f Mistake 2011-08-08 12:39:23 -06:00
Jay McCarthy
756e86c9a7 DrDr racket not new enough 2011-08-08 12:39:23 -06:00
Jay McCarthy
fd90ab4c9b Note installation step 2011-08-08 12:39:23 -06:00
Jay McCarthy
24899d05cd Communicating with program 2011-08-08 12:39:23 -06:00
Jay McCarthy
64e41704e8 Splitting messages 2011-08-08 12:39:23 -06:00
Jay McCarthy
6b91638405 Updating help page 2011-08-08 12:39:22 -06:00
Jay McCarthy
a4f70ae598 Fixing PR12085 2011-08-08 12:39:22 -06:00
Jay McCarthy
f0e52b80df Adding generalization of log to serve/servlet 2011-08-08 12:39:21 -06:00
Jay McCarthy
a11734d990 Getting it working after the crash 2011-08-08 12:39:21 -06:00
Jon Rafkind
aac511dfb6 disabled the wrong test. this is the right one 2011-08-08 10:32:08 -06:00
Robby Findler
d1e3765af7 added save-svg-image 2011-08-07 19:35:29 -05:00
Jon Rafkind
3e8ad26b1f need a single expression so the test doesnt fail 2011-08-07 18:24:30 -06:00
Jon Rafkind
513d73068e disable honu test for now 2011-08-07 17:51:29 -06:00
Robby Findler
38596a9b58 manage the state for delegates better (used by the drracket contour window) 
closes PR 12094
 2011-08-07 18:39:22 -05:00
Eli Barzilay
dae2ac4519 Move the lncs ignore into its own directory. 2011-08-06 21:00:53 -04:00
Eli Barzilay
d952a05ea9 Make mzlib/etc' reprovide identity' from `racket/function'. 2011-08-06 20:59:16 -04:00
Robby Findler
1218cbfef6 improve send error message in the case that there is only one arg 
closes PR 12091
 2011-08-06 19:27:02 -05:00
Matthew Flatt
2d4e14dca8 fix a kill-safety problem in the module name resolver 2011-08-06 08:25:36 -06:00
Robby Findler
fc50be1caa when moving the insertion point due to a search, use call-as-primary-owner 
to scroll the right editor
   closes PR 12080
 2011-08-05 23:33:51 -05:00
Robby Findler
eeb79e0e48 add more detail to the hopefully-help-me-debug log messages that drracket reports about the online check syntax bug 2011-08-05 21:39:35 -05:00
Robby Findler
a090a0e903 adjust the tabify and tabify-selection methods so they do nothing when the colorer is frozen or stopped 
closes PR 12087
 2011-08-05 21:39:31 -05:00
Robby Findler
7a001e3dd2 avoid using paren balancing stuff when the colorer is frozen (when user pushes f1) 
closes PR 12088
 2011-08-05 21:39:28 -05:00
Vincent St-Amour
6e6d16b6c9 Add documentation about using Racket with popular text editors. 2011-08-05 17:31:13 -04:00
Matthias Felleisen
e3c3418fae i hate git mv and rm 2011-08-05 12:50:49 -04:00
Matthias Felleisen
a61ecf1583 organized tests according to style file 2011-08-05 12:46:26 -04:00
Matthias Felleisen
a51e2494b6 bug fix: when the initial world is a final world, big-bang should use only the final draw handler -- if it exists 2011-08-05 12:46:25 -04:00
Matthias Felleisen
271f1c19ef added directory for tests expected to fail 2011-08-05 12:46:25 -04:00
Matthew Flatt
f7fd274e80 fix `defstruct' to use more long-name layout options 2011-08-05 10:03:38 -06:00
Matthew Flatt
ad7fddf878 add column-attributes' support and use it to fix struct' rendering 2011-08-05 10:03:38 -06:00
Matthew Flatt
b7afb3cf8f Scribble: support for "boxable" blocks in Latex output 
For example, if you make a multi-column table with a
`racketblock' in each column, then the columns size
to fit the code --- instead of forcing the table width
to match the page width and forcing each column to take
an equal share width.
 2011-08-05 10:03:38 -06:00
Matthew Flatt
4ac85de974 Scribble: style adjustments to deter code wrapping 
For HTML, the style used in the output of `racketblock' now
disables line wrapping, and the Rkt text styles inherit
line-wrap behavior. This doesn't solve the general problem
of code overflowing the horizontal space, but it makes the
failure mode usefully better.

A new 'vertical-inset nested-flow style is used by
`defproc', `defform', etc. It has no effect for HTML,
but it introduces suitable vertical space for Latex output
(in case you want to use `defproc' in a SIGPLAN-format
paper, for example).
 2011-08-05 10:03:37 -06:00
Matthew Flatt
378ca5ffc2 Scribble Latex: change 'boxed to use a blue vertical bar 
... to the left of a definition, instead of a horizontal line
before the definition
 2011-08-05 10:03:37 -06:00
Matthew Flatt
a2446dc019 fix `reverse' error message 
Closes PR 12090
 2011-08-05 10:03:37 -06:00