Vincent St-Amour
e9789c6697
Fix the 2-argument case of atan to conform to the documentation and
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fix the documentation.
2011-03-17 13:10:19 -04:00
Matthew Flatt
ad8e959a98
tweak performance of `for' with non-inlined sequences
2011-03-16 17:02:53 -06:00
Matthew Flatt
0efcf22ed4
racket/generator: clean-ups, including planned generalization
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- syntax is now (generator formals body ...+)
- add `generator?'
- remove common run-time code from the `generator' macro expansion
- doc fixes
- start test suite
2011-03-15 20:14:01 -06:00
Matthew Flatt
b9c4bbae67
futures: limit parallelism via custodians
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Closes PR 11682
2011-03-15 14:43:18 -06:00
Matthew Flatt
17a1322fe5
match': document var' pattern
2011-03-15 12:25:53 -06:00
Eli Barzilay
64e4b73a9f
Minor typo and other small things.
2011-03-15 11:46:16 -04:00
Matthew Flatt
e8cb27c08c
add `get-device-scale' to dc<%>
2011-03-15 07:37:42 -06:00
Robby Findler
bd3a43db98
changed some nonnegative-real?'s into (and/c real? (not/c negative?))'s
2011-03-14 19:38:24 -05:00
Robby Findler
466abb9896
typo
2011-03-14 19:38:18 -05:00
Matthew Flatt
cf69cb2aff
special treatment of void as 'inferred-name property
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allows keyword-based application to hide temporary
names that happen to be bound to procedure arguments
2011-03-13 09:02:39 -06:00
Matthew Flatt
3fb4561a62
scribble/manual: document `this-obj'
2011-03-13 09:02:39 -06:00
Matthew Flatt
1a6dacc4c5
clarify `path-element->string' docs
2011-03-13 09:02:39 -06:00
Eli Barzilay
5a9d954f2a
Several typos from Jussi Salmela. Fixes PR 11790 -- all typos.
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(Two issues remain that will be resolved later.)
2011-03-11 06:47:36 -05:00
Eli Barzilay
a18197ff25
Add a warning about the current state of racket/stream.
2011-03-11 06:47:36 -05:00
Matthew Flatt
a5a7076fe0
`file-or-directory-permissions': expose more info, add write mode
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and add `user-read-bit', etc., to `racket/file'
2011-03-11 02:50:06 -06:00
Matthew Flatt
0b496d5275
a round of doc corrections from Gwyth
2011-03-10 06:34:33 -06:00
Matthew Flatt
5f797b8f0b
cocoa: fix put-file with extension as ""
2011-03-08 08:37:16 -06:00
Matthew Flatt
2eac694a3a
fix `define-wish' docs
2011-03-08 08:33:04 -06:00
Matthew Flatt
679e9ef2e0
slideshow/pict: adjust `linewidth' to allow #f => transparent
2011-03-08 07:55:52 -06:00
Matthew Flatt
ec2a917749
Scribble: add #:left?' optional argument to margin-note'
2011-03-02 11:00:21 -07:00
Matthew Flatt
fdef90e482
fix get-column-width' method of list-box%'
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by changing the name to match the docs, plus some other
bug fixes triggered by better testing
Closes PR 11780
2011-02-28 19:12:34 -07:00
Kevin Tew
3fa033e27b
doc typo fix
2011-02-28 16:03:05 -07:00
Robby Findler
07a2ace943
added the #:pre/name and #:post/name keywords to ->i
2011-02-25 13:42:09 -06:00
Robby Findler
4b68377af1
Revert "started adding comments to the #:pre and #:post parts of ->i"
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This reverts commit a27b7d5c61
2011-02-25 09:44:34 -06:00
Robby Findler
a27b7d5c61
started adding comments to the #:pre and #:post parts of ->i
2011-02-25 09:42:23 -06:00
Matthew Flatt
93e1467b8b
racket/gui: scrollbar support panels
2011-02-24 13:23:51 -07:00
Matthew Flatt
137d96c089
multi-column support in list-box%
2011-02-21 13:58:57 -07:00
Kathy Gray
4311f3401d
Documentation for how wishes are used within the Beginner language.
2011-02-21 14:27:12 +00:00
Matthew Flatt
b4056373be
generalizations to `subprocess' & company
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- allow byte strings in more places
- allow stderr spec to be 'stdout to redirect stderr to stdout
Closes PR 11711
2011-02-19 08:30:34 -07:00
Matthew Flatt
9325fe0f25
fix `peek-string-evt' and related docs
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Closes PR 11748
2011-02-19 06:54:35 -07:00
Matthew Flatt
6041833ac5
fsemaphore cleanup
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- abstract over JIT inlining of fsemaphore operations
- fix problems with non-parallel fsemaphores
- adjust tests so they don't assume too much concurrency
- clarify fsemaphore vs. semaphore in the docs
2011-02-18 09:55:01 -07:00
Robby Findler
7cc3465486
clarify the style<%>'s get-delta's docs
2011-02-17 12:26:52 -06:00
Eli Barzilay
1be26400cb
Some random tidyings.
2011-02-16 15:26:15 -05:00
Eli Barzilay
8886b87876
Reformat this mess.
2011-02-16 15:26:15 -05:00
James Swaine
a98553f99b
Merge branch 'master' of pltgit:plt
2011-02-15 22:58:08 -06:00
Robby Findler
e3c26a2aa4
improved the setup for the front-end method so that
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printing to stdout and stderr is safe and to better document
the issues
2011-02-15 18:10:03 -06:00
Robby Findler
8e94ce49e4
lift the restriction that the text:ports mixin
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cannot do io from the eventspace handler thread
and add a test suite for text:ports
2011-02-15 18:10:02 -06:00
James Swaine
f9c12f9e58
Merge branch 'master' of pltgit:plt
2011-02-14 14:02:47 -06:00
Matthew Flatt
da3fd90256
doc repair
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for PR 11734 follow-up
2011-02-14 07:11:45 -07:00
Matthew Flatt
0840430b21
clean up `define-syntax-rules'
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by removing a redundant expression in an error message, adding
tests, and documenting the fact that a syntax-error message can
expose the pattern source to users
2011-02-11 09:59:42 -07:00
Matthew Flatt
9070a4c961
fix doc typos
2011-02-11 06:07:10 -07:00
Matthew Flatt
2d7dfab9b9
fix docs for methods that accept a list of pairs as points
2011-02-11 06:07:09 -07:00
James Swaine
22d6ad7d03
Merge branch 'master' of pltgit:plt
2011-02-10 14:38:50 -06:00
Robby Findler
9f18589c4f
Rackety
2011-02-09 15:20:15 -06:00
Robby Findler
16d96cf91e
minor improvements to peeking-input-port docs
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- added guarantee about file-position
- add some examples that clarify a confusion I had
2011-02-09 15:19:36 -06:00
Robby Findler
a142492833
tweaks to drracket startup compilation code and added mention of PLTDRPAR to the docs
2011-02-09 15:19:27 -06:00
James Swaine
19dbee0405
Added semaphores for futures
2011-02-08 17:58:02 -06:00
James Swaine
0a73a9d5a1
Added semaphores for futures
2011-02-08 17:55:12 -06:00
Jon Rafkind
7f3f861899
add documentation for the splitter mixin
2011-02-08 14:47:07 -07:00
Robby Findler
e096e4d5a4
moved find-exe to its own top-level file
2011-02-08 15:38:11 -06:00
