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2553 Commits

Author SHA1 Message Date
Vincent St-Amour
c5973bea99 Add note about modules vs REPL in performance docs. 2011-05-24 10:57:47 -04:00
Matthew Flatt
00e17ab51f adjust Guide to warn about performance measurement in DrRacket 2011-05-24 08:02:09 -06:00
Matthew Flatt
22702a70bd typo 2011-05-24 06:28:54 -06:00
Matthew Flatt
23777f291c avoid flock() under Solaris 2011-05-24 06:18:40 -06:00
Matthew Flatt
b6445880e2 add pre-multiplied mode for `{get,set}-argb-pixels' 2011-05-18 16:01:33 -07:00
Matthew Flatt
905eb11651 fix alpha-only mode of `get-argb-pixels' 
Closes PR 11927
 2011-05-17 16:00:36 -07:00
Robby Findler
71770ee285 one more collection-path => collection-file-path in scribble 2011-05-16 06:51:25 -05:00
Matthew Flatt
66178570b6 scribble: add support for setting a document date 
in Latex output, and also document and generalize
 the 'pretitle paragraph style
 2011-05-15 19:42:22 -06:00
Matthew Flatt
343568fd84 fix return type of scheme_get_place_table() 2011-05-13 14:06:52 -06:00
Matthew Flatt
a613e81fcd change protocol for extensions with places 
- extension gets scheme_initialize() per-place
 - simplify allocation and fix locking for scheme_new_type()
 - better Inside docs on places
 2011-05-13 14:06:51 -06:00
Matthew Flatt
49aadc599a ffi: add `#:in-original-place?' to deal with thread-unsafe libs 
and use it for Pango, which is not thread-safe at the C level
 2011-05-13 08:55:04 -06:00
Matthew Flatt
c5816ab6f9 fix doc typo 2011-05-13 08:55:03 -06:00
Ryan Culpepper
dc0138bcb7 minor doc fix (optional args last) 2011-05-11 15:56:24 -06:00
Jon Rafkind
3b73fa1462 lower -> faster 2011-05-10 21:56:13 -06:00
Matthew Flatt
4671b5f2ba fix `scribble/lncs' docs 2011-05-10 20:34:28 -06:00
Jon Rafkind
c11a177009 add notes about using racket/base instead of racket. closes pr 10992 2011-05-10 18:18:00 -06:00
Robby Findler
1b838cf85a add c:x;t as a keybinding for the latex shortcuts 
closes PR 11871
 2011-05-10 15:34:47 -05:00
Robby Findler
a1217107b2 added the scribble/lncs language 2011-05-10 14:10:28 -05:00
Matthew Flatt
0011f5957d fix rotation problems and sense of `transform'-like operations 
so that they conceptually apply after the current
 transformation, instead of before the current transformation;
 more general rotation problems were related to aligned drawing
 and the calculation of the effective scale for alignment
 2011-05-10 09:53:49 -06:00
Matthew Flatt
a4da2a3f4c fix varref' in compiler/zo-structs', etc. 
and sync docs better with implementation
 2011-05-09 09:43:32 -06:00
Robby Findler
2fe1c3b80d document the help collection's top-level modules 2011-05-06 17:29:03 -05:00
Matthew Flatt
34b8dc249e fix documented contracts for path functions 
and make `cleanse-path' work for any platform's paths
  while fixing `resolve-path' checking to disallow paths
  for other platforms
 Closes PR 11891
 2011-05-04 11:40:01 -06:00
Matthew Flatt
76484e9ead fix docs 
Closes PR 11888
 2011-05-03 14:43:27 -06:00
Matthew Flatt
3bf438f580 rewrite `ffi-lib' docs with better guidance on versions 2011-05-03 13:16:21 -06:00
Matthew Flatt
2ada6d0e89 break link to namespaces from from closures over top-/module-level vars 
- the `lam' structure from `compiler/zo-struct' changed to include a
   `toplevel-map' field

 This change helps solve a finalization problem in `racket/draw',
 which in turn sigificantly reduces the peak memory use of `raco setup'
 during the doc-building phase (because some documents load `racket/draw'
 to render images, and multiple copies of `racket/draw' were retained
 before finalization was fixed).

 The change is an extreme way to solve a specific finalization
 problem, but it's a kind of space-safety improvement; space safety
 almost never matters, but when it does, then working around a lack of
 space safety is practically impossible. In this case, it's not clear
 how to otherwise solve the `racket/draw' finalization problem.

 The improvement doesn't change the representation of closures, but it
 requires special cooperation with the GC. All closures in a module
 continue to share the same array of globals (plus syntax objects);
 that is, instead of completely flat closures, Racket uses a two-level
 environment where top-/module-level variables are grouped
 together. The code half of a closure now records which
 top-/module-level variables the body code actually uses, and the mark
 phase of GC consults this information to retain only parts of the
 top-/module-level environment frame that are actually used by some
 closure (or all of the frame if it is accessible through some other
 route).  In other words, the GC supports a kind of "dependent
 reference" to an array that is indexed by positions into the array
 --- except that the code is more in the "Racket" directory instead of
 the "GC" directory, since it's so specific to the closure
 representation.
 2011-05-03 06:57:49 -06:00
Robby Findler
2230605301 add a #:use-sources keyword to deinprogramm docs to get scribble to know about more of the docs 2011-05-02 05:52:59 -05:00
Robby Findler
d6ef130fd2 cleaned up framework docs 2011-05-01 14:16:04 -05:00
Robby Findler
551c6866d1 add in the supported ->i forms 2011-05-01 14:15:57 -05:00
Asumu Takikawa
4b575c315b Fixed inconsistent return values for get-pos/text. 2011-04-29 14:11:21 -04:00
Sam Tobin-Hochstadt
e8f07c1dc3 Add more examples for remove', remq', `remv'. 2011-04-29 13:27:38 -04:00
Sam Tobin-Hochstadt
9469835be4 Add deftech for "future". 2011-04-28 18:23:53 -04:00
Matthew Flatt
982503b083 share a timestamp cache across all collections during `raco setup' 2011-04-27 19:02:08 -06:00
Asumu Takikawa
836ac18667 Fix documented contracts in framework/color. 2011-04-27 17:47:30 -04:00
Kevin Tew
7134b95ff1 [Places] place/anon place/thunk 2011-04-27 11:50:44 -06:00
Vincent St-Amour
b2f7132577 Fix typos in ephemeron docs. 2011-04-27 10:11:05 -04:00
Matthew Flatt
4cd0ba277e remove `define-wish' from BSL for now 
Merge to 5.1.1
 2011-04-27 06:09:30 -06:00
Kevin Tew
a589ea42b6 [Places] added place-break primitive 2011-04-26 18:41:19 -06:00
Matthew Flatt
8679afed60 clean up C part of build 
- no more attempt to support places with the Boehm GC
 - no more libatomic (which was for places + Boehm GC)
 - remove unsupported configuration options
 - strip Racket-specific configure options before libffi configure
 - port two leftover Perl scripts to Racket scripts
 2011-04-26 17:14:55 -06:00
Robby Findler
7701f75fb0 adjusted test-docs-complete.rkt tests 2011-04-25 19:00:01 -05:00
Asumu Takikawa
6d1b584271 Documentation fixes in framework 2011-04-25 17:56:45 -04:00
Robby Findler
e7d0029aea added lots of new tests that our documentation is complete 2011-04-25 13:24:43 -05:00
Robby Findler
1fdfd8406d made sure that all of the mzlib/contract exports are documented 
(some by using racket/contract exports and some by adding
   more docs)
 2011-04-25 11:54:14 -05:00
Robby Findler
be1a0e62f7 added docs for current-contract-region 2011-04-25 11:53:23 -05:00
Robby Findler
21cbd9ad81 added the racket/contract/combinator library, 
and documented and adjusted these libraries:
     racket/contract/base
     racket/contract/exists
     racket/contract/parametric (renamed from exists)
     racket/contract/region
 2011-04-25 11:51:44 -05:00
Ryan Culpepper
8ad54552a1 fix references in eopl docs to assq, etc 2011-04-24 20:41:34 -06:00
Matthew Flatt
2f8006aa6b add an optional argument to `assoc' 
and implement `assoc', `assq', and `assv' in Racket
 2011-04-24 07:55:33 -06:00
Matthew Flatt
b1ac25023d allow additional arguments to `raise-mismatch-error' 
because it's often useful to show more values, and a
 tail `raise-mismatch-error' instead of a nested `format'
 can avoid some safe-for-space work in the JIT output
 2011-04-24 07:55:33 -06:00
Matthew Flatt
e78a60016f fix cross-reference 2011-04-24 07:55:32 -06:00
Matthew Flatt
0754ad0114 safe-for-space repairs for functions with rest args 2011-04-22 15:59:33 -06:00
Asumu Takikawa
14ef89c37d Fix documentation for gui, draw, and framework. 
- General cleanup/consistency (e.g. void -> void?)
  - Fix misdocumented methods (found violations via contracts)
 2011-04-22 11:27:08 -04:00
Matthew Flatt
499800d96e fix typos 2011-04-20 14:25:53 -06:00
Stephen Chang
3e08a61190 fix typo in guide sec 17.3.3 2011-04-19 14:32:17 -04:00
Matthew Flatt
18e3f54fa5 doc corrections 
Closes PR 11865
 Merge to 5.1.1
 2011-04-19 07:24:37 -06:00
Matthew Flatt
6664e20815 fix typo 
Closes PR 11864
 Merge to 5.1.1
 2011-04-19 07:24:22 -06:00
Jon Rafkind
cdb63b9c77 show an example of define-fun-syntax and using the keywords 2011-04-18 17:27:21 -06:00
Matthew Flatt
963a8214b8 fix typo 
Closes PR 11862
 Merge to 5.1.1
 2011-04-18 15:47:52 -06:00
Matthew Flatt
e0d26d88b6 support exact nonnegative integers as sequences 2011-04-18 14:55:02 -06:00
Matthew Flatt
82c5cd95aa fix typo 2011-04-18 06:34:50 -06:00
Matthew Flatt
2a5fe45c7a add `namespace-attach-module-declaration' 
which creates a little more sharing than the automatic
 caching of modules, but only for a program that explicitly
 attaches module declarations to share
 2011-04-16 13:25:57 -06:00
Ryan Culpepper
9bc3457bbd renamed ffi/unsafe/security to ffi/file 2011-04-15 14:47:29 -06:00
Stevie Strickland
bdd5ac2d41 Document prop:contracted and impersonator-prop:contracted. 2011-04-15 16:29:17 -04:00
Robby Findler
ec50a8c5a2 additional fixes to the docs and racket/contract's exports to make them match up 2011-04-15 12:44:44 -05:00
Matthew Flatt
8d9e10f34e remove compat bins: DrScheme, MrEd.exe, MrEd.app 
leaving mred (Unix and Mac OS X) for scripts
 2011-04-15 07:49:45 -06:00
Matthew Flatt
f1d0811249 fix typo 2011-04-15 07:32:45 -06:00
Matthew Flatt
df4ffe3573 fix scriblib/gui-eval and pre-build pictures for Quick 2011-04-14 12:20:16 -06:00
Matthew Flatt
e747937ceb clarify mark interactions for `syntax-local-lift-require' 
Closes PR 11850
 2011-04-14 08:03:21 -06:00
Matthew Flatt
aed25d9097 better docs and xref on `provide' and rename transformers 
Closes PR 11851
 2011-04-14 07:47:40 -06:00
Ryan Culpepper
459cce23be moved contents of unstable/set to racket/set 2011-04-12 09:35:26 -06:00
Matthew Flatt
46613ccecd document scheme_malloc_stubborn 
which is obsolete by referenced by the docs for `malloc'
 2011-04-10 19:26:15 -06:00
Robby Findler
c4e0559db4 made the line/column thingy's popup menu be able to show the line numbers in the definitions window 
- added add-line-number-menu-items
  - some minor fixes to the docs
  related to discussion in PR 11837
 2011-04-10 19:38:19 -05:00
Robby Findler
570a3e58b9 renamed parametric/c to parametric->/c 
and cleaned up the organization of the related files
 2011-04-09 21:45:49 -05:00
Matthew Flatt
857003378a futures: more bug fixes, make `touch' safe 
- bug fixes are related to allocation and runstack space
 - a `touch' within a future can complete before the `touch'ing
   future is itself `touch'ed
 - also make `length' safe (and JIT-inlined)
 2011-04-09 17:12:24 -06:00
Matthew Flatt
52598af1c7 fix doc typo 
Closes PR 11840
 2011-04-09 17:12:23 -06:00
Ryan Culpepper
f49412add8 moved unstable/poly-c to racket/contract/parametric 2011-04-08 08:25:22 -06:00
Ryan Culpepper
86f65468d7 removed define-pattern-variable 2011-04-07 09:47:20 -06:00
Ryan Culpepper
73ab167522 created racket/syntax from parts of unstable/syntax 2011-04-07 09:47:20 -06:00
Ryan Culpepper
a19a0340aa added ffi/unsafe/security 2011-04-07 09:47:20 -06:00
Eli Barzilay
000e52d31d Minor but potentially confusing typo 2011-04-07 10:52:15 -04:00
Matthew Flatt
3bf0f800a7 futures: make `future' work in a future, overhaul logging, fix bugs 2011-04-06 17:40:44 -06:00
Jay McCarthy
b80728f4b9 Add another useful method re: Robby 2011-04-06 11:14:25 -06:00
Robby Findler
e928bd840c Two improvements to the mrlib/graph library and the module browser: 
- improved the drawing speed in mrlib's graph pasteboard
  by caching the background arrows (optionally; only turned
  on for the module browser. in redex, this probably won't
  speed anything up so it isn't used)

- added a search feature to the module graph to help find
  dependencies; type in string and some of the graph changes
  color
 2011-04-06 11:35:31 -05:00
Stevie Strickland
6494bf863e Changing absent so that fields may be specified as well as methods. 2011-04-05 15:03:46 -04:00
Stevie Strickland
eafacc78a0 Adding `absent' to class contracts. 
The `absent' clause lists public methods which must _not_ exist in the
contracted class.
 2011-04-04 19:38:27 -04:00
Matthew Flatt
c38118f0e5 Scribble: add `alt-tag' HTML property to set HTML tag in output 2011-04-04 14:33:38 -06:00
Matthew Flatt
ef4ea23646 fix `secref' docs; document some Latex macros available for redefinition 2011-04-04 11:26:41 -06:00
Matthew Flatt
df2a875ff4 Scribble: simplify content that is conditioned on the render mode 
including a new `scriblib/render-cond' library
 2011-04-04 10:45:02 -06:00
Matthew Flatt
b0115ee360 add 'wheel-left and 'wheel-right events 2011-04-03 09:49:56 -06:00
Kevin Tew
0c4d90b1db codeblock line numbers 2011-04-02 16:01:21 -06:00
Casey Klein
02c7680076 Fixes Guide typos 2011-04-01 14:00:45 -05:00
Kevin Tew
26d7768d3d Rename place-channel-recv place-channel-receive 2011-03-31 13:36:40 -06:00
Eli Barzilay
bad4a40741 Fix `regexp-quote' description. 
Closes PR11818.
 2011-03-31 06:16:53 -04:00
Matthew Flatt
bbc5533938 Scribble: change the way `racketblock' etc. indent/inset works 
- introduce 'code-inset style for nested blocks
 - use style instead of spaces for code indentation
 - sigplanconf adds vertical space around 'code-inset
 - more ...0 variants to compose better
 2011-03-30 15:12:30 -06:00
Robby Findler
d265231452 added some examples for pen cap and join styles 2011-03-30 09:44:54 -05:00
Matthew Flatt
68f7e9f33b doc clarifications 2011-03-29 19:53:06 -06:00
Matthew Flatt
60dc3a5773 fix typo 2011-03-28 15:26:25 -06:00
Matthew Flatt
0fda70b7ca fix region% problems 
- fail gracefully with pre 1.4 Cairo
 - clip all drawing for an empty clipping region
 - disallow `is-empty?' on a region without a DC
   (since the test depends on the DC dimensions)
 2011-03-28 15:15:57 -06:00
Matthew Flatt
789081e2c3 fix xref 2011-03-28 10:43:25 -06:00
Matthew Flatt
5844b56a10 doc typos 2011-03-28 06:45:06 -06:00
Matthew Flatt
ad922d545c document Unix lib dependencies for racket/draw' and racket/gui/base' 2011-03-28 06:23:14 -06:00
Matthew Flatt
84ad491837 fix docs to explain pen cap and join styles 
--- in prose, but pictures would be good, if anyone wants to add them
 2011-03-27 16:27:19 -06:00