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3608 Commits

Author SHA1 Message Date
Robby Findler
5c109946c2 add support to struct/dc to name the selector directly 
and use that in struct/c

closes PR 13054
closes PR 13461
related to PR 13050
 2013-02-16 17:24:11 -06:00
Matthew Flatt
23d0627acc scribble: improve HTML handling of 'unnumbered and 'toc-hidden 
A part with style property 'toc-hidden no longer
hides child sections, which makes it consistent with Latex/PDF
rendering.

A part with style 'grouper and 'unnumbered does not make its
child parts render as more nested, which is consistent with
'gruper without 'unnumbered. An unnumbered grouper is represented
as "" in a section-number list (while #f is still used for
unnumbered non-grouper layers).
 2013-02-15 20:11:18 -07:00
Matthew Flatt
80a22493bd doc clarification 2013-02-15 16:02:53 -07:00
Michael Filonenko
840fc9c657 full unboxing for extflonums, plus `ffi/unsafe' support 
Includes a repair for floating-point `min' and `max' that affects all
x86 builds that use SSE arithmetic, leaving the (otherwise unused)
floating-point stack in a bad state, which might have affected
x87-using C/foreign libraries running alongside Racket.
 2013-02-15 12:15:34 -07:00
Matthew Flatt
b22ac3b990 compiler/cm-accompice: log to a logger named 'cm-accomplice 2013-02-14 19:47:40 -07:00
Matthew Flatt
6c49aee3a6 doc: add some links 2013-02-14 17:30:10 -07:00
Asumu Takikawa
471a1e1ee6 Refactor documentation of pen%, font%, brush% 2013-02-14 18:22:48 -05:00
Asumu Takikawa
bf4e69fea9 Export racket/draw's helper contracts and document them 2013-02-14 18:22:48 -05:00
Matthew Flatt
3cd4ee1c0d ffi/unsafe: allow multiple values for a `(_fun ... -> _racket)' result 
Closes PR 13496
 2013-02-14 15:45:26 -07:00
Matthew Flatt
421cb24138 add `port-counts-lines?' 2013-02-14 15:45:26 -07:00
Tobias Hammer
7e2b443fa9 Support for multiple value return from wrap-evt and handle-evt 
wrap/handle-evt that receives multiple values must have a handler function with adequate arity.

struct.c:
  change contract for wrap/handle-evt from (any/c -> any) to procedure?
thread.c:
  adjust sync processing
sync.rktl:
  add test for handle-evt, wrap-evt and prop:evt
 2013-02-14 15:45:26 -07:00
Danny Yoo
9ed78f2752 Include zero-width-space in string-normalize. 
Closes PR 12683.
 2013-02-14 13:24:31 -07:00
Robby Findler
4494788017 fix rendering of example in Guide 
closes PR 13517
 2013-02-13 07:25:36 -06:00
Matthew Flatt
5c896395cd racket/gui: fix some contracts in docs 2013-02-12 14:17:57 -07:00
Eli Barzilay
49ab87eadc "PLT Scheme Inc" -> "PLT Design Inc" 2013-02-12 08:06:30 -05:00
Danny Yoo
b9d1194225 Correct hyperlinks to 2htdp/image. 2013-02-11 08:43:43 -07:00
Robby Findler
1420ce4ed2 clarify colorer docs 
Also, some cleanups of the code and
make the syntax-color/ library docs
point to color:text<%> instead of
color:text% (as the interesting information
is attached to the interface, not the class)
 2013-02-10 10:30:28 -06:00
Danny Yoo
c19b8a4f7c Correct the contract in Example 3 to use and/c. 
Closes PR 13486.
 2013-02-08 14:05:46 -07:00
Matthew Flatt
d0cfc34a77 racket/gui/base: fix menu-bar%' get-frame' to return 'root 
Return 'root istead of exposing the (hidden) root frame for
a menu bar that is shown when no frames are visible.
 2013-02-05 11:44:38 +01:00
Matthew Flatt
660fc4d7b3 racket/gui: add doc cross-reference 2013-02-05 11:44:38 +01:00
Matthew Flatt
573924e3ac fix doc typo 
Closes PR 13483
 2013-02-02 19:41:59 -08:00
Matthew Flatt
1995b2ffd5 fix doc mistake 
Closes PR 13482
 2013-02-02 19:41:59 -08:00
Matthew Flatt
4c98570fb6 reference: fix typo and terminology for `with-continuation-mark' 
Closes PR 13478
 2013-02-02 05:58:42 -08:00
Matthew Flatt
404e884cd5 racket/gui: doc clarifications on refreshes and edit sequences 2013-02-01 18:23:29 -08:00
Matthew Flatt
0583616dd7 racket/date: change current-date', add date*->seconds' 2013-02-01 15:00:24 -08:00
Matthew Flatt
318c45a772 Scribble: fix docs on Latex commands for parts and part references 2013-02-01 11:00:14 -08:00
Matthew Flatt
09d4aa3d79 Scribble: add scribble/book' and scribble/report' languages 
These languages set the default class for Latex rendering, and also
adjust Latex commands so that top-level sections are chapters, etc.
 2013-02-01 10:15:53 -08:00
Matthew Flatt
c0c2eda628 Scribble: add 'grouper and 'hidden-number part style properties 
Also, clean up documentation and implementation of 'unnumbered and
'hidden.
 2013-02-01 10:15:53 -08:00
Matthew Flatt
6f99bfb801 More: clarify how to use DrRacket instead of plain `racket' 2013-01-31 15:37:36 -08:00
Danny Yoo
74a0252b24 Fix typo. 2013-01-31 14:27:22 -07:00
Robby Findler
afb61944db bring back the syncheck:add-rename-menu method in a way 
that preserves backwards compatibility for the
drracket/check-syntax library
 2013-01-30 20:47:55 -06:00
Robby Findler
f0450d716b fixes the responsiveness optimization disabled in 
c8bee5acf7
 2013-01-29 19:02:32 -06:00
Michael Filonenko
17b8092641 extflonums 
An extflonum is like a flonum, but with 80-bit precision and
not a number in the sense of `number?': only operations such as
`extfl+' work on extflonums, and only on platforms where extflonums
can be implemented by hardware without interefering with flonums
(i.e., on platforms where SSE instructions are used for
double-precision floats).

[Patch provided by Michael Filonenko and revised by Matthew.]

The compiler tracks information about bindings that are known to
hold extflonums, but the JIT does not yet exploit this information
to unbox them (except as intermediate results).
 2013-01-28 18:17:06 -07:00
chrdimo
7223c503f2 adding docs entry for blame update 2013-01-28 19:36:36 -05:00
Stephen Chang
15d41a787e add examples for make-struct-info in docs 2013-01-26 14:06:04 -05:00
Matthew Flatt
0742424093 ffi/com: doc correction 2013-01-25 05:08:46 -07:00
Robby Findler
27442fa44c make contracts slightly more readable for 
the get-location arguments to make-input-port
and make-output-port
 2013-01-24 22:04:47 -06:00
Matthew Flatt
17865bfa84 scribble/latex-properties: add `command-extras' 
This style property is a way to add to the Latex output that is
ignored for HTML and other output.
 2013-01-24 06:43:10 -05:00
Matthew Flatt
21c8ef6e91 doc clarification on readtable procedures 2013-01-24 06:43:10 -05:00
Matthew Flatt
b38036f36d doc clarification 
Based on Tobias's text from the PR.

Closes PR 13441
 2013-01-24 06:43:10 -05:00
Asumu Takikawa
3ddde6a7e9 Equip parameter/c with separate in/out contracts 2013-01-23 14:45:59 -05:00
Sam Tobin-Hochstadt
40d2fd65b0 Add OrderedAnd patterns, and use them in ? patterns. 
This guarantees that patterns like (? pred pat) will
always check `pred` before matching any of `pat`.
However, `and` patterns are not required to match left-
to-right.
 2013-01-22 14:59:41 -05:00
Matthew Flatt
c298062259 racket/match: add doc note on `for-syntax' exports 2013-01-22 09:12:00 +01:00
Matthew Flatt
48e0509381 add `file-truncate' 2013-01-18 11:03:46 -06:00
Matthew Flatt
a605452b0f minor doc repair 2013-01-18 11:03:46 -06:00
Asumu Takikawa
15a73e2c00 Example for with-handlers 2013-01-18 10:39:36 -05:00
Sam Tobin-Hochstadt
230172cf94 Use syntax-procedure-alias-property with struct constructor procedures as well. 
This uses a new `racket/private/procedure-alias` module
which provides the relevant symbol via `protect-out`.
 2013-01-14 14:27:33 -05:00
Matthew Flatt
2adf0bdf2e ffi/unsafe/objc docs: clarification on `import-class' 
Merge to v5.3.2
 2013-01-13 15:33:48 -07:00
Ryan Culpepper
1109e0f86d fix rounding in ~r, docs 
Merge to 5.3.2.
 2013-01-13 15:52:08 -05:00
Vincent St-Amour
2c8e5f9acb Move Optimization Coach to PLaneT 2. 2013-01-11 18:40:23 -05:00