racket

Author	SHA1	Message	Date
Matthew Flatt	2d7b97ece9	doc and terminology fix	2012-02-26 22:13:02 -05:00
Matthew Flatt	bf5ab2a1c9	fix test to be reliable The original variant depended on floating-point precision of pow().	2012-02-26 22:13:02 -05:00
Matthew Flatt	21a07ae9d6	fix problems with `(_fun #:in-original-place? #t ....)' The old implementation could cause deadlock by blocking on a semaphore while waiting for the original place to run a callback, but a master GC might be needed (and the blocked place wouldn't get the signal). Beside fixing that problem, a potential memory leak is fixed in calling an ffi funcition and having a Racket->C unmarshaling fail. Also, the GC marking routine for a `place' value didn't reference the place's underlying `place_obj' value.	2012-02-26 22:13:01 -05:00
Matthew Flatt	f79e2b4ee0	fix problems with `record-dc%' and composition Recorded clipping, transformations, and alpha didn't compose with the target DC's existing clipping, transformations, and alpha.	2012-02-26 22:13:01 -05:00
Matthew Flatt	40fb54248d	add missing docs for `transform' method of` dc-path%'	2012-02-26 22:13:01 -05:00
Eli Barzilay	069e917cca	Fix a very old typo in the pre-built "binaries" directory index. Closes PR 12604.	2012-02-26 18:58:24 -05:00
Jens Axel Søgaard	ac9c155feb	Bugfix for `graphics/turtles' The orange triangle is now updated after each turtle command. The erase pen is now 2 pixels wide: before this, (draw 100) (erase 100) didn't erase the line, but gave a grey line.	2012-02-26 15:55:30 -05:00
Neil Toronto	50df61fc4e	Fixed typo in introduction	2012-02-25 22:47:09 -07:00
Neil Toronto	3ed1a78713	Made plot snips resizeable	2012-02-25 22:47:09 -07:00
Matthew Flatt	dc1d4e80dd	fix incorrect GC decls hard-wired into xform Closes PR 12602	2012-02-26 03:58:21 +00:00
Robby Findler	36323cf3be	added a pict-snip test case	2012-02-25 21:42:40 -06:00
Robby Findler	ad65164c5e	added a snipclass for pict-snip	2012-02-25 21:25:09 -06:00
Robby Findler	72b9199976	use record-dc% for drawing picts in the DrRacket repl	2012-02-25 17:59:07 -06:00
Robby Findler	f61f0830e5	change register-toolbar-button so that it accepts a number argument and uses that to order the buttons in the DrRacket panel. Also, order all of the buttons via these numbers in a more sane way	2012-02-25 16:57:49 -06:00
Robby Findler	df504d482e	fixed bug in list/c's first-order checking code	2012-02-25 16:57:49 -06:00
Matthew Flatt	645ca02e92	racket/draw: add `record-dc%'	2012-02-25 20:57:56 +00:00
Sam Tobin-Hochstadt	678941ce5a	Pass temporary value for `Un' along in recursive call in` substitute'. Closes PR 12600.	2012-02-24 20:25:53 -05:00
Ryan Culpepper	fa5e57335c	macro-debugger: right-click also changes syntax selection fixes PR 12442	2012-02-24 17:51:41 -07:00
Ryan Culpepper	d4ac5e11ef	ryanc is responsible for tests/data	2012-02-24 16:59:22 -07:00
David Van Horn	7491e172ea	EOPL test suite re-written in Racket-based #lang eopl and rackunit The eopl language is now racket-based rather than mzscheme-based. This test-suite, which was originally distributed on the book's web-site has been re-written in the new language. Changes include dropping all drscheme-init.scm and top.scm files. Remaining files were renamed to use the .rkt extension and edited to use the #lang syntax (instead of modulue). Require and provide forms were changed to reflect racket's syntax instead of mzscheme's (eg, only-in vs. only). Several occurrences of one-armed ifs were changed to use when and unless. All tests have been run successfully.	2012-02-24 14:46:18 -05:00
David Van Horn	b5a4ffcd55	Import allcode.zip into test suite.	2012-02-24 14:46:17 -05:00
Eli Barzilay	0de95a0a79	Do a timeout for http polls too. (Turns out that some network problems can lead to a timeout after several hours...)	2012-02-24 14:46:17 -05:00
Robby Findler	4eba0862cf	fix struct-info related bug in provide/contract that John Clements pointed out on the Racket mailing list	2012-02-24 13:10:12 -06:00
Robby Findler	ca9e8d742f	add missing defaults to calls to syntax-local-value	2012-02-24 11:31:06 -06:00
Matthew Flatt	60c1bc6638	fix problem with `get-module-code' As reported and fixed by Timur Sufiev	2012-02-24 17:06:20 +00:00
Robby Findler	df4dbe615f	add a convertible interface to texpict that lets values be convertiable to picts. use that interface in DrRacket, but via the suboptimal screen-bitmap route (for now)	2012-02-24 10:48:19 -06:00
Robby Findler	868cc4388f	go back to make-bitmap for pict turned into bitmaps via file/convertible the lack of alpha (under windows) seems to outweigh the various font drawing bugs/shortcomings	2012-02-24 08:15:05 -06:00
Robby Findler	9ffc18a000	adjust plai's gc2/mutator so that primitive applications are special and primtives not in an application position is a syntax error	2012-02-24 08:15:03 -06:00
Asumu Takikawa	f092a96333	gui-debugger: closing the debugger should break	2012-02-23 19:52:29 -05:00
Asumu Takikawa	8170da3d10	gui-debugger: Racketize	2012-02-23 19:52:29 -05:00
Asumu Takikawa	41f60ac95f	gui-debugger: update icons using Neil's icon set.	2012-02-23 19:52:29 -05:00
Asumu Takikawa	4f982fddfd	gui-debugger: add a close button	2012-02-23 19:52:29 -05:00
Matthew Flatt	eb032c2fef	improvements to the bitmap docs	2012-02-23 07:12:22 -06:00
Robby Findler	d476d3f21a	fix a bug I thought I'd fixed a while back...?	2012-02-22 16:51:48 -06:00
Robby Findler	914f9feebc	lighten some check syntax arrow colors in white-on-black mode closes PR 12594	2012-02-22 16:41:46 -06:00
Matthew Flatt	a025f7e9c8	fix bug in bytecode optimizer The bug is triggered by unsafe flonum operations, a conversion that tries to make the arguments more unboxable, and a `lambda' form within an argument to the unsafe operation. Closes PR 12587	2012-02-22 06:54:26 -07:00
Matthew Flatt	c1759243d4	fix a problem with the interaction of Pango and AppKit	2012-02-22 06:54:26 -07:00
Matthias Felleisen	190fbcd7ce	fixed docs for quotient; Closes PR 12593	2012-02-22 08:33:16 -05:00
Jon Rafkind	4852904035	[honu] wrap expressions with let so local macro parsers can be defined. replace more usages of %racket with racket-syntax	2012-02-21 16:19:10 -07:00
Jon Rafkind	7379684c5b	[honu] use syntax properties to differentiate racket syntax from honu syntax instead of the %racket identifier	2012-02-21 16:19:10 -07:00
Jon Rafkind	bb85c06df4	[honu] use honu->racket in more builtin forms	2012-02-21 16:19:09 -07:00
Jon Rafkind	782664316d	[honu] honu forms implemented in racket must call honu->racket on the parsed output. add an example to do ocaml style pattern matching	2012-02-21 16:19:09 -07:00
Jon Rafkind	549a7522e3	[honu] add syntactic patterns. parse the output of macros using a local define-syntax (kind of hackish)	2012-02-21 16:19:09 -07:00
Robby Findler	1945ff2709	add make-platform-bitmap also: use it in pict's rendering and remove redex's platform-specific font choice (going back to using 'modern on all platforms) closes PR 12554	2012-02-21 16:19:45 -06:00
Eli Barzilay	c007c345f9	A bunch of more typos like the ones in David's commit.	2012-02-21 14:21:43 -05:00
David Van Horn	f029117266	Fixes spelling errors in reference.	2012-02-21 14:21:43 -05:00
David Van Horn	49064bc802	EOPL mzscheme => racket; closes PR10478.	2012-02-21 14:21:43 -05:00
Eli Barzilay	bfb731e065	Add robots.txt, to avoid spiders hammering the server via gitweb.	2012-02-21 14:21:43 -05:00
Robby Findler	bdd82c1b45	chop up the planetcute image closes PR 12584	2012-02-21 12:21:07 -06:00
Matthew Flatt	b9012a2504	COM doc and error fixups	2012-02-21 06:14:44 -07:00
Matthew Flatt	b656219f8a	net/smtp: fix auth encoding to not add extra CRLFs Closes PR 12501	2012-02-21 06:14:44 -07:00
Matthew Flatt	a12f9831a3	add optional newline argument to `base64-encode'	2012-02-21 06:14:44 -07:00
Robby Findler	7c3464f9d7	add marks on quoted identifiers so that, when they are used later, they bind properly	2012-02-20 21:30:24 -06:00
Sam Tobin-Hochstadt	b4af99babb	Fix types of numerics etc with expected type.	2012-02-20 18:45:33 -05:00
Robby Findler	7109e92b04	add gc2 support to random mutator	2012-02-20 15:29:00 -06:00
Robby Findler	3f5a45e904	fix broken vector->roots	2012-02-20 15:29:00 -06:00
Robby Findler	c42675f80c	adjust gc2's mutator language: - give names to user functions that matches the user's names (if the third bullet goes away, then the function mutator-lift needs to be adjusted so that it uses procedure-rename in order to preserve the improvement in this bullet) - change exn? to exn:fail? (to avoid catching break exns) - change lang so that primitives (the ones in the provide-flat-prims/lift declaration) are not allocated in the user's space (treat them as if they are constants) This change makes it easier to build up and explain the GC api, piece by piece. That is, you can first run a program that contains just a constant (and explain it) with only a subset of the api. Then you can do something like (+ 1 2) and explain it, both without getting into how procedures work. (This is helpful for the way I run my lectures)	2012-02-20 15:29:00 -06:00
Sam Tobin-Hochstadt	a8bdb9d6ce	Speed up and improve `tc-literal`. Now uses expected types more, and more sensibly. Closes PR 12586.	2012-02-20 15:09:51 -05:00
Sam Tobin-Hochstadt	74c9265d66	Improve `restrict`, and allow caller to control what type is returned for failure.	2012-02-20 15:09:51 -05:00
Sam Tobin-Hochstadt	99f01f5260	Fix overlap with sequences.	2012-02-20 15:09:51 -05:00
Vincent St-Amour	c7234772a4	Support relative path requires in performance report.	2012-02-20 14:02:07 -05:00
Jay McCarthy	1b054eed1b	Making change suggested by Norman Gray	2012-02-20 10:50:48 -07:00
Jay McCarthy	75a326e027	Better explanation of DrDr's behavior	2012-02-20 10:50:48 -07:00
Jay McCarthy	d7aa944eba	Squelch newline citations	2012-02-20 10:50:47 -07:00
Matthew Flatt	a884c91720	ffi/unsafe: add `array-length' Closes PR 12576	2012-02-20 08:09:06 -07:00
Matthew Flatt	a79080e7ed	improve docs to match improved "-h" output	2012-02-20 08:09:06 -07:00
Robby Findler	b811adda7c	fix a bug in the collector (if 'free is a symbol used in the mutator, then the 'find-free-space' functions could fail)	2012-02-20 08:56:30 -06:00
Robby Findler	b2a3b3a8a2	add xor, adjust implies following Carl's comments	2012-02-20 06:25:37 -06:00
Robby Findler	297db9b305	fix bug introduced recently by special cases for ->	2012-02-19 16:25:35 -06:00
Sam Tobin-Hochstadt	88bd4cce6c	Document `quote' et al in ISL+lambda. Closes PR 12585.	2012-02-19 16:24:57 -05:00
Robby Findler	d4b176dd41	clarify nor docs	2012-02-19 15:17:29 -06:00
Matthew Flatt	9ca0c34cb2	lazy: fix `or' and` and' to not force last argument The `or' and `and' functions already worked correctly; this fix is for `or' and `and' as applied directly to arguments, which expands to the `racket/base' `or' and `and' forms.	2012-02-19 07:38:29 -07:00
Robby Findler	4b2f78477a	added nand, nor, and implies to racket/bool	2012-02-19 08:05:11 -06:00
Robby Findler	ce6d1c042c	add a test suite for racket/bool	2012-02-19 08:05:11 -06:00
Robby Findler	190d011f0d	clarify boolean=? and symbol=?	2012-02-19 08:05:10 -06:00
Robby Findler	2d76c3bcab	adjust -> contract so that (-> any/c ... any) contracts are now flat contracts and using (-> any/c boolean?) uses predicate/c without special intervention. also, fix a bug in the opter contracts	2012-02-19 08:05:10 -06:00
Vincent St-Amour	e71fa0be88	Add typed for missing finum/flonum conversions.	2012-02-18 23:38:32 -05:00
Vincent St-Amour	240773ae6f	single-flonum? is not provided by TR's internals anymore.	2012-02-18 23:23:59 -05:00
Robby Findler	d361724607	revert the logo to the released one	2012-02-18 14:32:08 -06:00
Eli Barzilay	17133dc6bc	Ownership props. Add stchang to lazy & tests; some other test directories.	2012-02-17 22:24:14 -05:00
Matthew Flatt	530b353798	racket/draw: change font face name interpretation again Treat a "face" as a font description only if it has a comma, otherwise go back to treating it as a family name. This change fixes the problem of parsing "Times New Roman" as "Times New, Roman".	2012-02-17 11:25:15 -07:00
Sam Tobin-Hochstadt	8378b742c7	Remove guibuilder. See mred-designer on planet for a maintained alterative.	2012-02-17 10:20:59 -05:00
Asumu Takikawa	b890f7d907	Docs: fix example in FFI intro	2012-02-17 10:02:36 -05:00
Sam Tobin-Hochstadt	89b3d0ef1c	Set eli as responsible for files in tests.	2012-02-17 08:57:54 -05:00
Sam Tobin-Hochstadt	777b7a4c00	mflatt responsible for collects/mzlib	2012-02-17 08:41:54 -05:00
Matthew Flatt	11de33d4ff	remove MysterX DLL, replace with wrapper around `ffi/com' The ActiveX part of MysterX is gone. The `ffi/com' re-imeplemtnation provides only core COM support. The "mysssink" DLL is still needed, and its source is still in the tree, but it is downloaded in the same way as other pre-built DLLs. The DLL no longer needs to be registered with regsvr32.	2012-02-17 06:37:19 -07:00
Matthew Flatt	b93eaa19f4	ffi/unsafe/alloc: releaser should be able to return a value	2012-02-17 06:36:23 -07:00
Matthew Flatt	f461d9f67d	ffi: fix `_x-pointer/null' when` _x' has a supertype This is more specifically a bug in `_cpointer/null', but it shows up most easily through C structs.	2012-02-17 06:36:23 -07:00
Eli Barzilay	d379465baf	Increase default timeout to 15m.	2012-02-17 07:29:52 -05:00
Vincent St-Amour	aa85692436	Clean up compiled test files to force recompiling.	2012-02-16 11:45:51 -05:00
Matthew Flatt	084278fabc	`handle-evt' cannot wrap` handle-evt' The prohbition against `handle-evt' on `handle-evt' is as document and as originally intended. I'm not sure why it was allowed. Existing programs that use `handle-evt' incorrectly can break. I found and fixed one incorrect use and one questionable use in the Racket tree (which is a small minority of the uses of `handle-evt' in the tree).	2012-02-15 18:59:24 -07:00
Eli Barzilay	cea74ad911	Infogroep mirror is back, now in http form.	2012-02-15 11:40:48 -05:00
Robby Findler	df5e7efd5e	Made an editing pass over the redex tutorial	2012-02-15 08:29:22 -06:00
Robby Findler	b194b7791f	fix garbled command line	2012-02-15 08:01:36 -06:00
Vincent St-Amour	eca43387f6	Fix tests.	2012-02-14 18:20:35 -05:00
Vincent St-Amour	37ba3672d4	Wait for compile-time logs to be processed before running optimizer tests. This should solve the log ordering problems that caused non-deterministic test failures during the nightly builds.	2012-02-14 18:20:35 -05:00
Vincent St-Amour	84e2880715	Move post-processing of missed optimization inside Performance Report.	2012-02-14 18:20:34 -05:00
Matthew Flatt	08303d9db8	fix test to not write to stderr	2012-02-14 14:27:40 -07:00
Matthew Flatt	6cd2e3c71b	add `prop:cpointer' Extend `define-cstruct' to support #:property specs, which causes the constructor and C->Racket coercsions to wrap the pointer in a structure instance with the specified properties. Of course, the wrapper structure has a `prop:cpointer' property so that the wrapper can be used transparently as a C pointer. Add missing tests and documentation for the id`->list', `list->'id, id`->list', and `list->'id bindings created by `define-cstruct'.	2012-02-14 14:25:55 -07:00
Robby Findler	88e4b59a95	adjust drracket test files to use 'gracket' instead of 'racket' in drdr	2012-02-14 13:19:18 -06:00
Robby Findler	dc6522b153	added racket/future to racket (the docs already say that it is included)	2012-02-14 12:30:23 -06:00
Robby Findler	eda4d294cc	Lost the snipclass with the name (lib "collapsed-snipclass.ss" "framework") somewhere between 5.1.3 and 5.2.1. Bring it back. closes PR 12563	2012-02-14 11:26:20 -06:00
Robby Findler	0e543fc66b	adjust the way internal errors are shown in DrRacket so that printing an error no longer blocks (on user actions) but still uses the GUI. Also: when new errors are generated while a dialog box showing an error is still open, then just ignore those errors. Also, if an error is generated that has been shown in the last 5 minutes, ignore the new one.	2012-02-14 11:26:20 -06:00
Robby Findler	4763fb5189	drscheme => drracket	2012-02-14 11:26:20 -06:00
Matthew Flatt	967372c23d	make an eventspace thread survive a break exception When an eventspace is created, its thread implicitly calls `yield'. It now effectively loops with `yield' and while catching continuation aborts. Closes PR 12566	2012-02-13 16:28:10 -07:00
Matthew Flatt	aee0868f24	fix Windows library names	2012-02-13 16:27:52 -07:00
Matthew Flatt	2c479683d1	add `--launcher'/`-l' flag to `raco exe' to create launchers This addition triggered several other changes: * -k for a Mac OS X embedding is now relative to the __PLTSCHEME segment (which means that executables won't break if you strip them, for example) * the command-line no longer has a limited size for Mac OS X launchers and embedding executables * Mac OS X GUI and Windows launchers record the creation-time collection path, unless they are created as "relative" launchers	2012-02-13 16:27:51 -07:00
Matthew Flatt	573ce9492a	add test for bad missing-glyph handling	2012-02-13 16:27:51 -07:00
Jay McCarthy	af9bab7426	Setting mflatt responsible for file he added	2012-02-13 11:50:38 -07:00
Robby Findler	6246df1d34	bump up the timeout for the broken up repl test	2012-02-13 07:14:56 -06:00
James Swaine	46c981bcdf	Clarified futures-enabled? documentation	2012-02-12 20:42:05 -06:00
Robby Findler	f2d244cb1f	clarify auto scrollbars & on-event interaction (ie, they don't interact)	2012-02-12 20:24:17 -06:00
Robby Findler	760ec887b9	split up the REPL test to get parallelism in drdr (and hopefully avoid timeouts)	2012-02-12 19:33:35 -06:00
Sam Tobin-Hochstadt	d0fbe825e6	Parameters can overlap with procedure types. Closes PR 11993.	2012-02-12 14:30:36 -05:00
James Swaine	fd7235f94a	Updated future-event docs	2012-02-12 02:05:36 -06:00
James Swaine	7114f08c0b	Added tests for would-be-future Minor fixes to would-be-future Added futures-enabled? primitive Added primitive name to future-event struct	2012-02-12 01:32:30 -06:00
Matthew Flatt	af62391c8c	win32: fix canvas% control border drawing Use the system-supplied region to intersect with the window region, so that drawng the border doesn't replace the window content. See also Kieron Hardy's post on the users' list, 2/7/12.	2012-02-11 08:45:32 -07:00
Mike Sperber	73f188c9e8	Synch German string constants with latest.	2012-02-11 14:54:21 +01:00
Ryan Culpepper	5a1badf397	syntax/parse: added template metafunctions Also fixed some bugs and added simple optimizations.	2012-02-10 22:12:54 -07:00
James Swaine	a5676e9a68	Added would-be-future	2012-02-10 20:05:43 -06:00
Robby Findler	e4e4d70b6b	added define-union-language	2012-02-10 17:10:47 -06:00
Robby Findler	122625960d	adjust runtime errortraces in redex to manipulate namespaces a little more carefully	2012-02-10 17:10:47 -06:00
Robby Findler	6914c5667c	adjust test suite to match new lack-of-absolute-paths feature	2012-02-10 17:10:47 -06:00
Robby Findler	b93ff24fee	add two links to redex docs	2012-02-10 17:10:47 -06:00
Sam Tobin-Hochstadt	4d21ab1019	Make inference understand the relationship between `Vector' and` Vectorof'. Closes PR 12495.	2012-02-10 17:39:41 -05:00
Matthew Flatt	577f38f649	change `raco demod' test to write to temporary drectory Also add `-o' option to `raco demod'.	2012-02-10 14:02:12 -07:00
Matthew Flatt	ecc4f4bbbe	make a sandbox test much less likely to fail Give it 20 seconds to run out of memory insteda of 2 seconds. The test is still non-deterministic, though.	2012-02-10 14:02:12 -07:00
Vincent St-Amour	593e4a4f1d	Provide require/typed/provide and require-typed-struct/provide from TR.	2012-02-10 11:30:20 -05:00
Vincent St-Amour	03ebf0d3de	Update tests for new log format.	2012-02-10 11:30:20 -05:00
Vincent St-Amour	ddb1982e01	Emit optimization logs as we optimize, instead of accumulating them.	2012-02-10 11:30:20 -05:00
Vincent St-Amour	46b9b6ea58	Explain duplicate removal.	2012-02-10 11:30:20 -05:00
Vincent St-Amour	4b84e56fa6	Don't compute the logs if no-one's reading the logs.	2012-02-10 11:30:20 -05:00
Vincent St-Amour	e134e7cd38	Simplify TR log processing and move part of it to Performance Report. More messages get logged, but if no-one is listening, doesn't matter.	2012-02-10 11:30:20 -05:00
Vincent St-Amour	0452a5983f	Use trusted sandbox for Performance Report. Solves permission problems.	2012-02-10 11:30:20 -05:00
Vincent St-Amour	8080669dd9	Fix typo.	2012-02-10 11:30:20 -05:00
Matthew Flatt	6abb87069c	fix error-message formatting Closes PR 12565	2012-02-10 06:17:19 -07:00
Matthew Flatt	937cdf51d7	change `current-write-relative-directory' to support more path conversions In particular, allow a pair of a relative-to directory and a base directory. Paths that syntactically extend the base directory are recorded as relative to the relative-to directory (which must syntactically extend the base directory). The compilation manager now sets the parameter to a pair with the base directory as the main collection directory, if the source file's path extends that directory's path. This generalization solves problems created by cross-module inlining, where the source location of a procedure in bytecode can now be in a different file than the enclosing module's file. Also add a test that checks whether the build directory shows up in any ".zo", ".dep", or documentation ".html" files. Closes PR 12549	2012-02-10 06:17:18 -07:00
Matthew Flatt	9b569aa9a2	adjust some libraries to avoid converting paths to strings too early Early conversions leave absolute paths in bytecode and rendered documentation.	2012-02-10 06:17:18 -07:00
Ryan Culpepper	06979954fa	syntax/parse: added experimental template form Also added more atomic patterns to syntax-parse (previously overlooked).	2012-02-10 05:26:13 -07:00
Eli Barzilay	5a6ed440a1	Allow `get-conf' to be used with any key. Make it possible to put user settings in the configuration, with the same benefits (auto-reloading).	2012-02-10 06:05:50 -05:00
daniel watson	9835bc2f7b	Guide typos * fix cond intro 'text-expr' typo in guide * fix quote in quote title * for -> form in quasiquote unquote-splicing shorthand	2012-02-10 02:41:48 -05:00
Rodolfo Henrique Carvalho	19f43d27aa	Typos in turtles (code and docs). The name of the mathematician is Sierpinski. * Serpinski => Sierpinski * Rename serp => sierp.	2012-02-10 02:41:48 -05:00
Eli Barzilay	fc0fd4b537	Fix a bug where retrieving a submission would get appended to the default #lang line.	2012-02-10 00:43:26 -05:00
Matthew Flatt	284ba01db6	errortrace: skip annotation in namespace with wrong base phase Closes PR 12551	2012-02-09 17:58:28 -07:00
Matthew Flatt	77bd401a2d	fix problems with marks and module for-syntax Closes PR 12538	2012-02-09 17:34:15 -07:00
Matthew Flatt	6d3a458847	fix reported arity of `map' et al. Closes PR 12561	2012-02-09 16:49:34 -07:00
Matthew Flatt	8000dd78ca	doc correction	2012-02-09 16:49:33 -07:00
Sam Tobin-Hochstadt	38e7fb5eb0	Relax type of `filter'.	2012-02-09 17:08:48 -05:00
Sam Tobin-Hochstadt	a5c7175e46	improve types for literal hash tables	2012-02-09 17:08:48 -05:00
Eli Barzilay	88da3effc4	"indicies" -> "indices", as noted by Rodolfo Carvalho.	2012-02-09 13:59:20 -05:00
Rodolfo Henrique Carvalho	237f64b265	Two typos.	2012-02-09 13:54:25 -05:00
Eli Barzilay	0cd6876334	Disable Win/i386-crashing test. (See comment for the reason.)	2012-02-09 13:24:51 -05:00
Eli Barzilay	38b0451b56	Lib path typo.	2012-02-09 13:07:48 -05:00
Kevin Tew	6ababab853	fix multiple places imported into the same module	2012-02-09 10:04:57 -07:00
Kevin Tew	c2f5b7e0ed	Pretty up places test code	2012-02-09 08:52:05 -07:00
Ryan Culpepper	766790b9e4	db: clean up disconnect	2012-02-08 22:32:51 -07:00
Ryan Culpepper	f142a1c5f2	db: clean up communication, locking Disconnect on break exn within lock; other break-safety fixes.	2012-02-08 22:32:51 -07:00
Ryan Culpepper	f5711c6cc3	db: added prepared statement cache	2012-02-08 22:32:51 -07:00
Ryan Culpepper	6fe7e65ff0	db: clean up common tx code	2012-02-08 22:32:51 -07:00
Ryan Culpepper	654ccb277f	db: added cursors	2012-02-08 22:32:51 -07:00
Ryan Culpepper	618173c97e	db: finalize close-on-exec psts within lock	2012-02-08 22:32:51 -07:00
Ryan Culpepper	4c817d0f7f	db: clean up and reogranize common impl code	2012-02-08 22:32:50 -07:00
Asumu Takikawa	5a27a8538c	Add documentation for #:opaque keyword.	2012-02-08 22:47:16 -05:00
Asumu Takikawa	db3c96a2a0	Added tests for opaque class/c contracts.	2012-02-08 22:47:16 -05:00
Asumu Takikawa	f1557bc4be	Opaque class/c should treat field opaquely too.	2012-02-08 22:47:16 -05:00
Asumu Takikawa	3eb963f62d	Add #:opaque keyword to class/c. The #:opaque keyword specifies that a class/c should be opaque. An opaque class contract raises an error if the contracted class contains any methods not mentioned in the contract.	2012-02-08 22:47:16 -05:00
Robby Findler	09200fc7aa	actually added the images this time	2012-02-08 19:18:59 -06:00
Robby Findler	5e0f5beee5	added Racket logo by John & Neil	2012-02-08 19:17:42 -06:00
Robby Findler	678603ae24	move the 'remove all saved bug reports' menu item to the end of the menu so it is not so easy to accidentally click on	2012-02-08 16:23:13 -06:00
Robby Findler	b3a9ae9ba2	change the font in the pink highlighting to avoid some bad drawing behavior on the mac (that shows up in the amb tutorial)	2012-02-08 16:23:13 -06:00
Jay McCarthy	dc8f47b20a	Missing require in docs Fixes PR 12544	2012-02-08 11:04:54 -07:00
Kevin Tew	4f3bec1792	pr# 12542 fixed - All symbol types are now allowed across place channels.	2012-02-08 10:21:59 -07:00
Robby Findler	55b3d99d78	adjust beaucoup places in redex where the source was being included in the compiled files. (also, misc minor cleanups notably a new exercise in tut.scrbl) closes PR 12547 --- there are still a few uses left, but they do not seem to be coming from Redex proper: - /Users/robby/git/plt/collects/racket/private/map.rkt still appears in a bunch of places (there is a separate PR for that I believe), and - /Users/robby/git/plt/collects/redex/../private/reduction-semantics.rkt appears in tl-test.rkt, but I do not see how it is coming in via Redex code, so hopefully one of the other PRs that Eli submitted is the real cause. If not, I'll revisit later	2012-02-08 09:59:44 -06:00
Robby Findler	ed22a630fd	fix predicates to return booleans	2012-02-07 20:33:05 -06:00
Robby Findler	4bac243efe	put an expression to evaluate to find the path instead of the path that was there when the html file was built. closes PR 12545 (I do not agree with Eli's proposal for fixing this so I did it differently)	2012-02-07 16:14:09 -06:00
Robby Findler	6633387827	adjust 'bitmap' so that it saves paths as a list of strings that get interpreted as a collection at runtime, instead of saving a path. closes PR 12548	2012-02-07 15:50:53 -06:00
Robby Findler	2ca0473f1c	shrink longest line down to something more reasonable	2012-02-07 15:50:53 -06:00
Robby Findler	811a9227c3	Rackety	2012-02-07 15:50:52 -06:00
Ryan Culpepper	ed1ba3a442	syntax/parse docs: use trusted sandbox config closes PR 12546	2012-02-07 13:43:26 -07:00
Ryan Culpepper	679b2d3872	lazy-require: use cm-accomplice	2012-02-07 13:43:26 -07:00
Ryan Culpepper	e2404184ee	syntax/parse: fix opaque head patterns and splicing syntax classes closes PR 12537	2012-02-07 13:43:26 -07:00
Kevin Tew	2de9de9b26	place-channel-put: value not allowed in a message prints out just the invalid object, not the whole message	2012-02-07 13:07:02 -07:00
Jay McCarthy	078540b17c	Fixing another problem discover because of Galler	2012-02-06 09:12:42 -07:00
Robby Findler	30239514a3	clarify 'add teachpack' menu item closes PR 12540	2012-02-05 19:44:56 -06:00
Robby Findler	98a0b74b4f	up the timeout for tut.scrbl	2012-02-05 18:51:55 -06:00
Robby Findler	3f6a835572	lift some work out so it happens earlier (and less often) in the -> contract combinators. This speeds up the running of the (new) file tut.scrbl by about 10%.	2012-02-05 17:24:13 -06:00
Robby Findler	794240bf67	added a amb-based redex tutorial	2012-02-05 17:24:13 -06:00
Robby Findler	8bec634dcd	adjust covered-cases so that it always returns deterministically (sorting by the strings in the result)	2012-02-05 17:24:13 -06:00
Matthias Felleisen	4e075a1f63	fixed typo, closes PR 12539	2012-02-05 10:13:31 -05:00
Matthew Flatt	a5420e41fc	fix pattern match on error message that was modified in `8cf49dfdb1`	2012-02-04 07:00:35 -07:00
Matthew Flatt	8cf49dfdb1	fix format of some error messages Closes 12536	2012-02-04 05:32:00 -07:00
Jordan Schatz	8a2b06574a	Two typos in the rackunit docs	2012-02-04 03:05:00 -05:00
Eli Barzilay	1c841e143f	Add `procedure-rename' to the pile of things that are not used. Closes PR9811 (with no fix it).	2012-02-04 03:03:18 -05:00
Eli Barzilay	9f662b6467	Fix typo and minor improvement.	2012-02-04 03:03:17 -05:00
Eli Barzilay	f023744814	Center the release text on the page.	2012-02-04 03:03:17 -05:00
Matthias Felleisen	b63cb42acf	fixed documentation for check-within	2012-02-03 10:30:23 -05:00
Vincent St-Amour	b194916ad6	Fix printing of types in instantiation error messages. Closes PR 12507.	2012-02-02 16:00:16 -05:00
Vincent St-Amour	b73421f812	Enable Performance Report in typed/racket/base and typed/scheme/base.	2012-02-02 16:00:15 -05:00
Eli Barzilay	3ddf935f20	v5.2.1 stuff	2012-02-02 14:59:30 -05:00
Rodolfo Henrique Carvalho	c3f92c26b9	Update collects/scribblings/reference/stx-trans.scrbl	2012-02-02 12:46:01 -05:00
Tim Brown	496a4513d5	Small typo in 2nd paragraph of scribblings/inside/procedures.html "a" should be "as"; update for "collects/scribblings/inside/ports.scrbl".	2012-02-02 12:46:01 -05:00
Matthew Flatt	2f5430e227	update pre-built libraries	2012-02-02 08:04:12 -07:00
Matthew Flatt	c979e690a5	fix test to work right with imprecise GC	2012-02-02 06:32:55 -07:00
Neil Toronto	a94e1fc00e	Fixed plot doc tests Removed contract/c from unstable/contract	2012-02-01 22:17:25 -07:00
Neil Toronto	dc677998f0	Added JPEG compression to `compiled-bitmap' and` compiled-bitmap-list' Added "whirl and pinch" transform	2012-02-01 22:17:25 -07:00
Eli Barzilay	999e481785	Fix apparent bug. In the new-ish code for following redirections, the `strings' argument wasn't passed along as it did before.	2012-02-01 21:51:47 -05:00
Eli Barzilay	76ab851d2a	The "foreign-test.rktl" finally work on both windows machines. To get the expected contents of the various environment variables, I used a similar approach to what the build does in `grab_batch_vars': * Start a cmd.exe shell (not a real shell) * Dump the env into a buffer * Run "... Studio/VC/vcvarsall.bat" (modifies envvars, which is why cmd is needed) * Dump new env into a new buffer * Sort both buffers and compare Hopefully it still works also on Matthew's setup. Two other small things: * Use ".obj" suffix on windows to avoid warning. * Catch error when trying to delete the .so file, since on the x86_64 machine it throws an error. (I'm not sure how it doesn't do that with the i386 machine.)	2012-02-01 21:51:47 -05:00
Robby Findler	977659a118	fix redex's syntax pruning to not drop the #%top binding	2012-02-01 20:09:29 -06:00
Sam Tobin-Hochstadt	7c1c0c96c0	Fix type of `raise'. Closes PR 12525.	2012-02-01 20:25:05 -05:00
Jay McCarthy	47d626ee8b	Fix for an error Galler found	2012-02-01 17:06:14 -07:00
Jon Rafkind	b74ad87160	[honu] wrap the condition of when expression inside parentheses. instantiate literal sets at the proper phase for honu macros	2012-02-01 16:05:41 -07:00
Jon Rafkind	712951d347	[honu] add fun as an alias to function	2012-02-01 16:05:40 -07:00
Jon Rafkind	54449d824c	[honu] use a function keyword to define procedures and make lambdas	2012-02-01 16:05:40 -07:00
Vincent St-Amour	1b6cf730c3	Fix type of expt. Closes PR 12526.	2012-02-01 16:50:40 -05:00
Vincent St-Amour	87887b7a18	Optimize n-ary fixnum comparisons (correctly).	2012-02-01 16:50:39 -05:00
Vincent St-Amour	e3be061171	Only optimize fixnum comparisons in the binary case. Closes PR 12479.	2012-02-01 16:50:39 -05:00
Neil Toronto	950f034936	Pushing unfinished but stable flomap transforms so Matthew can debug a segfault	2012-02-01 09:54:25 -07:00
Neil Toronto	7d28eef00d	Moved contract/c and treeof to unstable/contracts Little plot doc fixes	2012-02-01 09:44:47 -07:00
Neil Toronto	ec96e37e09	Documented unstable/flonum	2012-02-01 09:44:47 -07:00
Neil Toronto	47fcdd4916	Sped up floor-log/base and ceiling-log/base, and made them correct on flonum inputs. This change significantly increases the speed of number formatting, making extreme-bounds-tests.rkt run in about 1/4 the time. Should consider moving these into racket/math, since floor-log/base generalizes order-of-magnitude.	2012-02-01 09:44:47 -07:00
Neil Toronto	713772959f	Clipping lines now uses exact arithmetic. Fixes visual issues with plotting inexact functions at very small scales. Every plot should render correctly at every scale now.	2012-02-01 09:44:47 -07:00
Robby Findler	e8902f9981	added a hack to keep DrRacket from freezing when it is unable to detect if a (n online check syntax) rename would conflict with an existing name. (This can happen because the remote place's custodian gets shutdown due to, for example, another tab's online check syntax running.)	2012-01-31 21:11:16 -06:00
Robby Findler	a0ef78e97b	adjust online check syntax to try to fix a bug where renaming information can get "stale" and cause DrRacket to deadlock (this commit just sets up some stuff to make one fix possible, but that fix doesn't seem to be working, so the actual fix is disabled (see comment in commit))	2012-01-31 21:11:16 -06:00
Robby Findler	019e57b9d7	fix docs mistake	2012-01-31 21:11:16 -06:00
Vincent St-Amour	5e7d67ffa7	Include more information in TR optimizer test failures.	2012-01-31 15:43:56 -05:00
Eli Barzilay	9813ba425f	Show how the machine identifies itself. This includes `uname', and trying hard to get a domain name when `uname' doesn't include one.	2012-01-31 14:08:18 -05:00
Matthew Flatt	a3ce8bf787	doc behavior of `copy-file' and modification dates on Windows	2012-01-31 07:14:25 -07:00
Matthew Flatt	6a4d699f5f	fix sandbox test to work on Windows	2012-01-31 07:14:25 -07:00
Danny Yoo	bbab60545e	adding gvector-remove-last!	2012-01-30 16:14:22 -07:00
Eli Barzilay	d211804c3f	The "libs" files are now under a "tags" subdirectory. (Related to the server auto-publishing new tags and branches, configured to do that in "~ftp/pub/racket/libs/{heads,tags}" respectively.)	2012-01-30 13:51:58 -05:00
Matthew Flatt	6e01d1586a	racket/gui: fix refresh for right-aligned or centered paragraphs in text%	2012-01-30 11:01:18 -07:00
Matthew Flatt	6b6beb601e	add PLT_VALIDATE_COMPILE to enable extra checking of the compiler Setting the environment variable causes the bytecode compiler to run the bytecode validator (which is normally applied to input from a bytecode file) immediately on all of the compiler's own results.	2012-01-30 10:31:37 -07:00
Matthew Flatt	706d5026ac	fix bytecode compiler bug Certain `lambda'-lifting operations can cause information about the flonumness of a variable to get lost, leading to a mismatch between the closure's flags and flags on a variable reference. (The bytecode validator could detect the bug when loading the broken bytecode. The broken information, meanwhile, was only used by the JIT.)	2012-01-30 10:30:51 -07:00
Matthew Flatt	3bed8aee43	fix docs for `syntax-id-rules' Closes PR 12519	2012-01-29 06:50:35 -07:00
Matthew Flatt	323c74fd09	added docs for a&d args of slideshow's dc procedure Based on John Clements's correction Also, improve some cross references.	2012-01-29 06:50:35 -07:00
Sam Tobin-Hochstadt	c16e48a083	Fix internal constructor name for `struct:' so that` struct-out' works. Closes PR 12447 Related to PR 12516	2012-01-28 09:47:15 -05:00
Sam Tobin-Hochstadt	f3e3eb10ad	Fix type of `memf' to be more permissive.	2012-01-28 09:47:15 -05:00
Jon Rafkind	99daf6a9d1	[honu] fix tests	2012-01-26 15:23:20 -07:00
Jon Rafkind	42d21a9918	[honu] erase old files	2012-01-26 13:56:05 -07:00
Jon Rafkind	100d77260a	[honu] provide assignment operators	2012-01-26 13:32:52 -07:00
Jon Rafkind	b67f5e71e6	[honu] add moere assignment operators	2012-01-26 13:32:52 -07:00
Jon Rafkind	9e8a77c5c5	[honu] fix more references to :=	2012-01-26 13:32:52 -07:00
Jon Rafkind	7e5a0285d3	[honu] replace := with =	2012-01-26 13:32:52 -07:00
Jon Rafkind	d6be1fbdee	[honu] move operators to their own module	2012-01-26 13:32:52 -07:00
Jon Rafkind	1fac120cd2	[honu] move core definition of honu-syntax to another module	2012-01-26 13:32:52 -07:00
Jon Rafkind	2b6efee854	[honu] still need :=	2012-01-26 13:32:51 -07:00
Jon Rafkind	d7a35c1eb8	[honu] use = for mutation to be consistent with other uses. put where clauses of list comprehensions on the right side	2012-01-26 13:32:51 -07:00
Jon Rafkind	2af9100a5d	[honu] make "then" keyword required for if again. start to add more loop types to for	2012-01-26 13:32:51 -07:00
Jon Rafkind	a1869fa2f1	[honu] then is optional in "if". allow multiple sequences in for. add for/fold	2012-01-26 13:32:51 -07:00
Jon Rafkind	bc30a94c72	[honu] allow list comprehensions to follow expressions	2012-01-26 13:32:50 -07:00
Eli Barzilay	31746a2d9e	Revise commented code so it can replace exiting code without dependency issues.	2012-01-26 13:20:26 -05:00
Matthew Flatt	d22ff8c5e2	improve Guide info on `PLTCOLLECTS' and` raco link -d'	2012-01-26 09:30:25 -05:00
Matthew Flatt	13a5b0c623	change `ffi-lib' to not make library symbols global by default	2012-01-26 09:30:25 -05:00
Matthew Flatt	ab9607b35a	adjust a doc correction	2012-01-26 09:30:25 -05:00
Jay McCarthy	8be9abf1d4	Verify that the HTML tags really do have their empty-tag behavior	2012-01-25 16:48:11 -07:00
Jay McCarthy	ce73175427	Changing the defaults for empty tag shorthand in XML	2012-01-25 16:48:11 -07:00
Jay McCarthy	41a64cbbd8	Dealing properly with rest args in svn-style commands	2012-01-25 16:48:11 -07:00
Jay McCarthy	027b09fec8	Marking release commits specially	2012-01-25 16:48:11 -07:00
Jay McCarthy	fda7e8bad5	Fix behavior on rest arguments	2012-01-25 16:48:11 -07:00
Jay McCarthy	2d0d4823a7	Throw an error when required fields are missing, rather than letting scribble error	2012-01-25 16:48:11 -07:00
Jay McCarthy	a72ca57ccc	Fixing stupidity... for now	2012-01-25 16:48:11 -07:00
Jay McCarthy	32d1060c33	Adding branch information to commits	2012-01-25 16:48:11 -07:00
Jay McCarthy	acc95cbb56	Release branch	2012-01-25 16:48:11 -07:00
Rodolfo Henrique Carvalho	7d97cbecb4	Update collects/scribblings/reference/filesystem.scrbl	2012-01-25 08:48:56 -05:00
Eli Barzilay	d69a45210c	Add `$RKTShortName' that doesn't include the version and the platform, use it to improve some installer texts. (Also update comment about required macro definitions.)	2012-01-25 08:44:39 -05:00
Eli Barzilay	5c977f3471	Removed old "***" leftover.	2012-01-25 08:44:39 -05:00
Ryan Culpepper	0b3691691a	db: fix sqlite3 #:use-place for raco exe	2012-01-24 15:28:32 -07:00
Robby Findler	7cf563c4d9	fix some typos in a comment	2012-01-24 08:29:09 -06:00
Eli Barzilay	d21e646327	Include the platform in the windows installer's "human name". (Otherwise having both installed can be confusing since the uninstaller has the same name; also, it's good to make a reminder for people who want the other one.) Also, just use the platform string in the registry key uniformly. Also add a comment about detecting Win64 if it's desirable in the future.	2012-01-24 07:23:22 -05:00
Sam Tobin-Hochstadt	f70c1b213f	`sort' now infers properly -- test passes. Please merge to release.	2012-01-24 05:19:01 -05:00
Ryan Culpepper	622a947bc4	db: added #:use-sources for db/base exports	2012-01-23 16:06:14 -07:00
Neil Toronto	f966ea8876	Removed test byproducts accidentally committed in `d020c75202` Please merge into release	2012-01-23 15:56:12 -07:00
Neil Toronto	015625e732	PLoT documentation for new renderers and plot/utils (code changes are only to move code around so a previously public function could be public again) Many little doc fixes Closes PR 12433 Closes PR 12435 Please please please merge into release	2012-01-23 15:56:11 -07:00
Eli Barzilay	3dd9001fdd	Sort out stuff around `timeout-control'. 1. The contract in the docs was wrong. 2. The docs used `#f' where the code was expecting 'disable, so made it accept both. 3. Don't recommend disabling the timer -- I had a case where the connection was left for more than a day as a result. (Probably because there was a message after the receipt email.)	2012-01-23 17:06:19 -05:00
Matthew Flatt	01dce00271	racket/gui: correct some casts in GUI bindings	2012-01-23 11:20:21 -07:00
Matthew Flatt	877d528ed3	improve docs for `cast' with warnings about potential bugs	2012-01-23 07:36:44 -07:00
Matthew Flatt	9d48858d53	try to fix Win64 installer: "Program Files (x86)" => "Program Files"	2012-01-21 08:10:38 -07:00
Mike Sperber	f02ec48e16	Export `read' in DMdA languages.	2012-01-21 15:43:52 +01:00
Matthias Felleisen	1d9d0401df	added rcontrol to key events and docs; robby please test	2012-01-20 16:39:13 -05:00
Neil Toronto	2465b87d84	Coolified clock-icon, added stopwatch-icon Updated Performance Report toolbar icon Updated FrTime loading icon	2012-01-20 13:16:42 -07:00
Neil Toronto	07500b27f6	Fixed error in flomap gradient calculation (borders were always getting 0.0, causing erroneous lighting) Inset rendered deep-flomaps by 1px to harden against future border issues Adjusted scatter-simulating blur (finally rid of edge sparklies!)	2012-01-20 12:39:23 -07:00
Neil Toronto	f1add6929b	Added portable hash-quote-icon, updated and recolored macro stepper toolbar icon Closes PR 12422 Please merge into release	2012-01-20 12:29:52 -07:00
Neil Toronto	1b0db97919	Too many changes to cherry-pick for release This reverts commit `b8e3e8a04b`.	2012-01-20 11:52:17 -07:00
Eli Barzilay	2a1464b49e	Move the dmg build to weatherwax (which can now deal with it. ) Also, remove attempt for a smart use of `fmt' -- the problem is that now "$platform" is not set, so the conditional didn't do anything. It would be easy to get a conditional using `uname', but better to drop the whole thing.	2012-01-20 11:40:11 -05:00
Neil Toronto	b8e3e8a04b	Fixed error in flomap gradient calculation (borders were always getting 0.0, causing erroneous lighting) Inset rendered deep-flomaps by 1px to harden against future border issues Adjusted scatter-simulating blur (finally rid of edge sparklies!) Added portable hash-quote-icon, stopwatch-icon Vertical toolbar macro stepper icon now discernable Updated Performance Report toolbar icon Updated FrTime loading icon Closes PR 12422 Please merge into release	2012-01-19 21:33:22 -07:00
Matthew Flatt	484803a896	gtk: fix problem wth window freeze & thaw Closes PR 12496 Merge to 5.2.1	2012-01-19 16:20:45 -07:00
Matthias Felleisen	2a34cbfb85	re-added rshift to KEYEVTS, no clue how they got lost; Closes PR12500; please merge into 5.2.1	2012-01-19 17:59:43 -05:00
Matthew Flatt	481e061440	adjust `raco ctool --c-mods' and related to work with places That is, the generated declare_modules() function registers the module-declaration code so that it is run in any new place, too. Merge to 5.2.1	2012-01-19 13:14:02 -07:00
Matthew Flatt	c723aeeb6a	fix position counting in `read-byte' Merge to 5.2.1	2012-01-19 13:14:02 -07:00
Matthew Flatt	6c4cd0e9c2	fix `raco ctool --c-mods' for` racket' Merge to 5.2.1	2012-01-19 13:14:02 -07:00
Matthew Flatt	350d0b1edf	fix `raco make -j' Closes PR 12491 Merge to 5.2.1	2012-01-19 13:14:02 -07:00
Matthew Flatt	6b6d281dee	document `raco make' flags; add` --disable-constant' flag	2012-01-19 13:14:02 -07:00
Matthew Flatt	eb0cbcb3c4	sort out for-`require' vs. for-`load' paths to a sandbox evaluator The two became tangled in commit `f7c16fc8`, and then `952ae06105` adjusted the tangling in a way that broke code. This commit further adjusts tangling in a way that hopefully causes fewer compatibility problems, but it also splits inputs to `make-evaluator' so that a programmer can choose more explicitly.	2012-01-19 13:14:02 -07:00
Robby Findler	c9e4c88b7c	fix a bug in check syntax where it would attempt to (as part of the coloring for blame assignment in check syntax) try to color the right-hand side of a binding that actually comes from a lambda-bound variable (and thus crash for not finding the right-hand side)	2012-01-19 13:20:41 -06:00
Eli Barzilay	fb46b12836	Adjust the installer tests to the removal of libfit.	2012-01-19 13:59:47 -05:00
Robby Findler	3b2cf3f7a4	make the tooltips for the drracket toolbar buttons go away when they get any events (this shouldn't be necessary unless one gets lost somehow, but apparently that can happen)	2012-01-19 12:14:35 -06:00
Matthias Felleisen	0a5a949d1a	fixed an old wheel-event bug and added version number to history, please propagate	2012-01-19 11:39:05 -05:00
Robby Findler	a41dbf5d7f	added a clarification to the freeze docs	2012-01-18 20:04:30 -06:00
John Clements	481bc2f00f	make sure initial update goes on eventspace thread	2012-01-18 14:51:42 -08:00
John Clements	758523bdf3	put status bar update on stepper frame eventspace	2012-01-18 14:51:42 -08:00
Jon Rafkind	276cb4150d	[honu] replace = with in	2012-01-18 14:15:54 -07:00
Jon Rafkind	ae3ff467b0	[honu] already have integer, dont need int	2012-01-18 14:10:48 -07:00
Jon Rafkind	1b81ed5d8d	[honu] add != operator. provide some other basic functions	2012-01-18 12:34:51 -07:00
Jon Rafkind	9d11622968	[honu] add a filtering clause to list comprehensions	2012-01-18 12:34:51 -07:00
Jon Rafkind	6552d3f2cd	[honu] allow classes to accept 0 constructor parameters. add 'to' as a binary operator that creates a list of numbers	2012-01-18 12:34:51 -07:00
Matthew Flatt	a823986281	doc clarifications on `frtime'	2012-01-18 10:10:28 -07:00
Matthew Flatt	47c2fb8ba9	doc clarification on SRFI-1 exports	2012-01-18 09:50:32 -07:00
Eli Barzilay	f184222e2b	Add a syntax for making lines in the status text linked.	2012-01-18 07:22:09 -05:00
Eli Barzilay	cf35df172a	Make the bg-log files available on the web page too.	2012-01-18 07:17:48 -05:00
Eli Barzilay	cfa5938092	Better solution to using "$platform" -- do that only in DO_BUILD.	2012-01-18 07:17:48 -05:00
Matthew Flatt	b51b36869e	win64: fix `raco dist' Merge to 5.2.1	2012-01-17 21:07:07 -07:00
Eli Barzilay	cabd6fabc7	Remove robots meta tags. Indexing index pages is harmless, and also "nofollow" is appropriate for public lists with lots of junk, advertising etc. We have nearly zero spam, so following links in posts is fine.	2012-01-17 22:30:48 -05:00
Robby Findler	71595a55e6	adjust the names of the dot/neato binaries to be platform-specific	2012-01-17 12:42:42 -06:00
Matthew Flatt	ddd246232e	fix JIT-generated code in case of arity mismatch The generated code was checking arity after potentially copying arguments to the start of the runstack (i.e., if the arguments were not already there). If too few arguments are provided, then the copy might access past the end of the given array. The redundant arity check removed in commit `f7c506471b` had previously masked this problem. (Or the check wasn't redundant in that sense, but it's better this way.) Merge to 5.2.1	2012-01-17 07:33:58 -07:00
Matthew Flatt	2c88b12913	add some missing acks Merge to 5.2.1	2012-01-17 07:33:58 -07:00
Eli Barzilay	52382442f0	Have a default "" platform so kauai can still be used to make the dmgs. (This is just a hack, $platform should really be used only in the build functions instead of at the toplevel.)	2012-01-17 09:27:06 -05:00
Neil Toronto	695583e90b	Added clock icon Fixed faulty bilinear interpolation in shadow intersection, removed blurring hack Fixed caching bug (for some reason, generate-temporaries didn't create a unique symbol - note, not identifier; used gensym instead) Please merge into release	2012-01-16 22:30:52 -07:00
Neil Toronto	aa0851bc45	Exposed simple rendering API (can at least render simple icons given a pict now) Please merge into release	2012-01-16 16:39:18 -07:00
Neil Toronto	f45843d58e	Added docs for images/compile-time Added `is-a?' and `list?' tests to `compiled-bitmap' and `compiled-bitmap-list' Please merge into release	2012-01-16 16:39:17 -07:00
Ryan Culpepper	f711f3385c	macro-stepper: fix relative require bug (set current-directory) related to PR 12486	2012-01-16 14:55:43 -07:00
Matthias Felleisen	f173b9977c	fixing silly mistake, plus test; please merge	2012-01-16 16:21:25 -05:00
Matthias Felleisen	54c1f496e8	this creates a repeatable cored dump in drracket	2012-01-16 15:41:48 -05:00
Neil Toronto	ea68677d2f	Icon fixes: Split images/icons/misc into images/icons/symbol and images/icons/misc Updated tests Fixed Gtk assertion failure in Macro Stepper (came from "about" dialog being created before the stepper window was shown; fixed by creating it on demand) Changed Stepper similarly (though there was no assertion failure) Put a quote in the Macro Stepper logo Portable recycle-icon Removed recycle unicode from the docs (was causing PDF build to fail) Internal API fixes Please merge into release	2012-01-16 12:45:48 -07:00
Matthias Felleisen	10f8222bf4	added documentation for pad-handler facility	2012-01-16 12:41:15 -05:00
Matthias Felleisen	f9233bce47	added pad-handler facility	2012-01-16 12:41:13 -05:00
Robby Findler	aaeb3db534	clear the "what was the last language?" state when moving out of the module language so that things get initialized properly when moving back into the module language. closes PR 12493	2012-01-16 09:09:58 -06:00
Robby Findler	5d946329ca	adjust two 2htdp test files so they don't run in drdr (they are interactive) please merge to the release branch	2012-01-16 08:56:59 -06:00
Eli Barzilay	7fa08391a0	XREPL fixes * Avoid using readline on windows (segfaults, and anyway mostly not useful) * Don't try to read init file if it doesn't exist. * Improve asking questions in the `install!' command.	2012-01-16 08:18:30 -05:00
Danny Yoo	a1da6af22d	correction for performance.scrbl	2012-01-16 08:18:30 -05:00
daniel watson	75d5b42640	Guide proofread * fix content of REPL output in quote example * fix indentation on tail-recursive my-map code	2012-01-16 08:18:30 -05:00
Eli Barzilay	252221246d	Debian squeeze is back, and a typo. (The lenny build will not be back.)	2012-01-16 08:18:30 -05:00
Neil Toronto	f66aab8057	Removed the animated GIF of the running stickman :( Please merge into release	2012-01-15 22:19:55 -07:00
Neil Toronto	4a09c04581	Lightened icon outlines Added lambda icon, foot icon, search forward/back icons Doc fixes Stepper: icons on buttons, logo and about dialog Macro stepper: icons on buttons, logo and about dialog Please merge into release	2012-01-15 22:19:55 -07:00
Robby Findler	b068d9583c	Remove accidentally pushed commits For the curious, this was an attempt to change the way context matching works. Currently, when matching a pattern, if 'hole' is encountered, the match succeeds and the result just includes the term at that point. This means that when matching (in-hole p1 p2), p1 generally returns multiple results and then those results are thinned out by matching p2 against the thing actually at the hole. Instead, one could pass along the function that does the matching and then, when matching a hole pattern, it could decide right at that point whether or not the match works. This seems like it would be a win overall, but it interferes with caching. Specifically, most reduction systems have lots of rules that all begin (--> (in-hole E ...) ...) and, in the strategy first described above, that matching can be cached. But in the second, it cannot. Overall, this turns out to be a slight lose in the current version of Redex. Maybe if other things change, however, this tradeoff will change. Revert "IN PROGRESS: more context speedup attempt" This reverts commit `0134b8753d`. Revert "IN PROGRESS: a possible speed up attempt; match the thing in the hole before returning the context matches instead of afterwards" This reverts commit `11059e2b5c`.	2012-01-15 21:02:48 -06:00
Eli Barzilay	4b17fe731a	Disable some builds. * The darwin build on kauai (the machine is no longer maintained, and has no cairo installed). * The two debian builds (also no cairo). * Remove comment from osx64 build (which is now done on Robby's machine).	2012-01-15 20:48:10 -05:00
Eli Barzilay	4d04c04aa2	New build request functionality.	2012-01-15 20:48:10 -05:00
Eli Barzilay	952ae06105	Minor bug fix: using a string as a path should be used as a path. Previously, they were treated as require specs, which was likely bogus. (This is unrelated to the discussion about the exists problem.)	2012-01-15 20:48:10 -05:00
Eli Barzilay	e8356b3b91	Tiny typo.	2012-01-15 20:48:10 -05:00
Eli Barzilay	3bdf05d7e1	Minor improvements, mainly to the header/status suffixes.	2012-01-15 20:48:10 -05:00
Matthew Flatt	96dea8c732	fix typo (patch from Gustavo Massaccesi) Closes PR 12489 Merge to 5.2.1	2012-01-15 17:05:11 -07:00
Matthew Flatt	6f528c7a17	fix and generalize errortrace detection of always-ok functions	2012-01-15 17:05:11 -07:00
Robby Findler	262931bb80	adjust typesetting so the ellipsis uses the default style, not literal-style (unless an atomic-rewriter is in place)	2012-01-14 21:32:16 -06:00
Neil Toronto	b78ee4258c	Finished images/icons contracts and docs Please merge into release	2012-01-14 14:20:28 -07:00
Robby Findler	b3c450ffc9	add 'side-condition' to define-judgment-form (it does not have an implicit unquote like the other side-condition's do, but it is still useful for typesetting purposes)	2012-01-14 14:52:07 -06:00
Neil Toronto	599dda4745	Removed timing examples (not reliable) Please merge into release	2012-01-13 22:00:06 -09:00
Neil Toronto	15f48a7b03	Documented logos Please merge into release	2012-01-13 23:51:31 -07:00
Neil Toronto	0c5ea11056	Contracts for almost all icon-producing functions More documentation (Now contains an animated GIF! We have achieved Web 1.0!) Fixed stop sign double-rendering bug Compiled logos size 256 (no rendering time for sizes < 256; intended size almost instantaneous) Please merge into release	2012-01-13 22:49:27 -07:00
Sam Tobin-Hochstadt	b75e080aee	Document unicode case->.	2012-01-13 14:40:48 -05:00
Sam Tobin-Hochstadt	e3609cdb32	Refactor and improve fuzzy searching in completion.	2012-01-13 14:39:05 -05:00
Vincent St-Amour	ca11c2e4fa	Add an alternate name for case->.	2012-01-13 11:28:36 -05:00
Vincent St-Amour	87a53159dd	Union types instead of clobbering them in the type table. This fixes a bug where only the last branch of a case-> type would get stored.	2012-01-13 11:28:36 -05:00
Matthew Flatt	60c418b20e	fix `find-files' to convert an initial string into a path Merge to 5.2.1	2012-01-13 07:15:15 -07:00
Neil Toronto	4d1cedc913	Removed accidental dependence of images/icons/stickman on racket/gui Began scribble docs Added `compiled-bitmap' and `compiled-bitmap-list', which embed bitmaps computed at expansion time into compiled files (safe 3D values) Please merge into release	2012-01-12 21:48:41 -07:00
Neil Toronto	5dcfd76927	Text icon fix - works better when trimmed Recycle icon (text icon of string "\u267b") Removed debug output from plt-logo Slightly faster bitmap <-> flomap conversion (uses bitmap%'s premultiply-alpha) Please merge into release	2012-01-12 11:22:01 -07:00
Neil Toronto	436a1dcb71	Use running stickman in lower-right "run" indicator Please merge into release	2012-01-12 11:22:01 -07:00
Neil Toronto	2313b528c4	Added standing and running stickman icons Optimize rendering by looping only over the smallest rectangle with nonzero alpha Please merge into release	2012-01-12 11:22:01 -07:00
Matthew Flatt	a1fd742ed0	change Scribble xref formats, so that HTML info works for Latex There's no particular reason that any one format will have all the information that other formats need, but it conveniently works for now that HTML info can subsume Latex info.	2012-01-11 16:39:52 -07:00
Robby Findler	0134b8753d	IN PROGRESS: more context speedup attempt	2012-01-11 13:16:47 -06:00
Robby Findler	11059e2b5c	IN PROGRESS: a possible speed up attempt; match the thing in the hole before returning the context matches instead of afterwards	2012-01-11 13:16:46 -06:00
Robby Findler	e067a4415a	fix call to message box to remove incorrect style flag merge to the release branch, please	2012-01-11 13:16:46 -06:00
Robby Findler	5e80753b48	relax the contract to match what the server actually needs closes PR 12476 merge to the release branch, please	2012-01-11 13:16:46 -06:00
Robby Findler	9aecc08579	tweak the printing of syntax errors again so the "in:" part is in tt font merge to the release branch, please	2012-01-11 13:16:46 -06:00
Robby Findler	d93818dd61	Change 'bitmap' to use collection-file-path (with its new #:fail) argument, so that it picks up linked collections. closes 12424 merge to the release branch, please	2012-01-11 13:16:46 -06:00
Matthew Flatt	8c092f093b	clean up and generalize optimizer support for omittable primitives For example, the optimizer knew to drop `(cons x y)' if the result is unused, but not `(pair? x)'.	2012-01-11 06:58:39 -07:00
Matthew Flatt	7850a26dfe	fix bytecode optimizer bugs Certain unsafe operations were allowed to propagate across a `lambda' boundary (where space safety is known not to be an issue), which could lead to duplicate uses of a "once used" variable if the relevant `lambda' is inlined. Furthermore, `lambda' boundary crossing wasn't detected in the case that the operation to propagate was propagated through an intermediate variable without a `lambda' crossing. Merge to 5.2.1	2012-01-11 05:30:11 -07:00
Matthew Flatt	ff41a896bc	add `ffi/com',` ffi/unsafe/com'	2012-01-10 18:35:32 -07:00
Neil Toronto	5736695bae	Better debugger icon bomb	2012-01-10 15:21:49 -07:00
Neil Toronto	daf3ed55ba	Rewrote flomaps and rendering in Typed Racket for speed and safety	2012-01-10 13:30:32 -07:00
Neil Toronto	be4bfdff4c	Contract fix	2012-01-10 13:30:32 -07:00
Neil Toronto	6ec78137e3	Caching with weak boxes, cleanup, planet download icon	2012-01-10 13:30:32 -07:00
Robby Findler	f1a7864c63	fix bug in lw struct generation	2012-01-09 20:38:51 -06:00
Matthias Felleisen	d9176df246	replaced gamepad image with higher resolution version	2012-01-09 19:13:52 -05:00
Matthew Flatt	d56d28f0b6	protect `raco setup' from files in linked collection dirs Patch by Jay McCarthy. Merge to 5.2.1	2012-01-09 16:55:39 -07:00
Matthew Flatt	8b54dc43c8	fix problem printing symbols with unicode chars Specifically, special-casing letters (such as sigma) were not handled correctly. Merge to 5.2.1	2012-01-09 16:55:39 -07:00
Matthew Flatt	7b4fd9b275	make draw-mem test more reliable	2012-01-09 16:08:28 -07:00
Matthew Flatt	23010fc495	add `#:fail' option to` collection-file-path' and `collection-path' Merge a variant to 5.2.1	2012-01-09 15:59:05 -07:00
Matthew Flatt	3b87b73555	make `scriblib/figure' work with` scribble/jfp'	2012-01-09 13:29:56 -07:00
Matthew Flatt	3d76aa5c32	fix I/O race in test	2012-01-09 13:29:56 -07:00
Robby Findler	6cacd57ebc	add check-redundancy, a parameter that causes redex to print some debugging information about ambiguous matching (when the ambiguity matters)	2012-01-09 12:57:24 -06:00
Robby Findler	a12df9cea6	redex: misc cleanups: - remove cache instrumentation code - make hole->not-hole parsimonous - change the cache size back to 63	2012-01-09 12:57:23 -06:00
Robby Findler	0c6e0a11cf	removed ambiguity from the cont-mark-transform's "a" non-terminal Redex no longer has extra checks to eliminate redundant matches (as those checks are prohibitively expensive for the lambdajs model) so redundancy in the grammar can, when combined with context decomposition or named patterns, lead to significant slowdowns	2012-01-09 12:57:22 -06:00
Robby Findler	4fab7f76af	tweak the compiled representation of lw structs so they take less space this shrinks the size of redex/examples/r6rs/r6rs.rkt's .zo file by about 25%	2012-01-09 12:57:21 -06:00
Robby Findler	2afda360d0	redex: adjust the test suites to clean up a few things; also make the hole and the-not-hole equal? to each other (like they used to be)	2012-01-09 12:57:20 -06:00
Robby Findler	93c21e34de	added a cycle check to define-language so grammars like this one: (define-language L (e e)) are rejected as syntax errors	2012-01-09 12:57:19 -06:00
Jon Rafkind	ec02c2f83a	[honu] refactor dot into syntax classes	2012-01-09 10:38:12 -07:00
Jon Rafkind	13abcf91fb	[honu] make dot a fixture so that assignment can work: v.x := 5	2012-01-09 10:38:11 -07:00
Jon Rafkind	c9788909ea	[honu] fix for literal sets generated in a macro. replace . with -> for classes in the linq example	2012-01-09 10:38:11 -07:00
Jon Rafkind	8bb8ac5859	[honu] provide #%top and #%datum for standard honu	2012-01-09 10:38:11 -07:00
Jon Rafkind	dc16449dd5	[honu] change to honu extension	2012-01-09 10:38:11 -07:00
Eli Barzilay	d539792895	* Fix showing branch in non-master builds. * Show error in last status, so it's visible later. * `show' can get a `-s' flag too. * Remove unused `append_dots'.	2012-01-09 07:36:37 -05:00
Eli Barzilay	536f89926f	ntoronto is responsible for images.	2012-01-09 07:36:37 -05:00
Ryan Culpepper	f9339d6903	restore some of deleted unstable docs into web-server-internal docs	2012-01-08 23:25:53 -07:00
Ryan Culpepper	dba35c3116	db: added nested transactions	2012-01-08 23:25:53 -07:00
Ryan Culpepper	62e117bfe6	added tests for srfi/13 from SXML codebase	2012-01-08 23:25:53 -07:00
Eli Barzilay	62213b9f28	Allow cross-site use of the status script. Also a random header change, and adjust cache frequency.	2012-01-08 21:59:04 -05:00
Eli Barzilay	b24e0d52ea	Another typo.	2012-01-08 15:23:34 -05:00
Matthew Flatt	7153fbd4d5	net/mime: allow any subtype, exns as exn:fail subtypes; doc fixes	2012-01-08 12:14:51 -07:00
Robby Findler	fbed2d5af7	remove (broken) attempt at optimization Jay suggested also clean up some test cases that I wasn't sure about earlier	2012-01-08 12:13:37 -06:00
Robby Findler	0459e4fbcd	redex: when there are no duplicate names in a pattern, don't do the same-name-same-bindings check this seems to speed up the r6rs test suite by about 12% and the lambdajs benchmark by about 25%	2012-01-08 12:13:36 -06:00
Robby Findler	ddecad0575	redex: adjust the way metafunction tracing is printed so you don't see (list 'lambda (list 'x) 'x) but instead (lambda (x) x)	2012-01-08 12:13:36 -06:00
Eli Barzilay	86579b4f15	Yet more tweaks and fixes.	2012-01-08 12:58:50 -05:00
Robby Findler	95ac3c86f7	fixed bug in the way aug:keymap extracts the names now it should return only the canonical names of the keybindings (instead of potentially returning both the canonical and non-canonicalized names)	2012-01-08 07:07:56 -06:00
Robby Findler	3bc1e8f3c0	Change the keybindings dialog to be a frame, and make it react to changes in focus closes PR 12474	2012-01-08 06:55:50 -06:00
Eli Barzilay	e0275b95ba	Drop Infogroep mirror. (Keeps timing out.)	2012-01-08 03:36:50 -05:00
Eli Barzilay	107615f1fe	Some more improvements and fixes.	2012-01-08 03:36:50 -05:00
Matthew Flatt	9389947f6f	clarify docs on `is-enabled?' and` is-shown?'	2012-01-07 21:17:12 -07:00
Matthew Flatt	fd019a3478	add `on-subwindow-focus' to` window<%>' relevant to PR 12474	2012-01-07 21:17:12 -07:00
Matthew Flatt	9ff30672fc	add deprecation note for the ActiveX part of MysterX	2012-01-07 21:17:12 -07:00
Robby Findler	78ac4d3d27	fix syntax error message display for new way that drracket's ports handle printing of snips	2012-01-07 21:04:26 -06:00
Ryan Culpepper	ca3584452e	update dist specs for icons fix, new images collection	2012-01-07 17:55:54 -07:00
Neil Toronto	89a5afa96d	Purged last SVG file	2012-01-07 16:32:56 -07:00
Neil Toronto	1a00d2d51f	Last icon rewrite! This removes all the SVG sources, parsing, and marked-layer colorizing, the PNG binaries in the distribution, and the dependence of DrRacket on `slideshow/pict'. Icons are now produced by drawing on a bitmap-dc%, inferring or building a z map, choosing a material, and sending these to a two-pass ray tracer. This is for the most part hidden behind an API consisting of functions from colors and optional sizes and materials to `bitmap%'s. Contracts and documentation forthcoming.	2012-01-07 16:18:11 -07:00
Philippe Meunier	67beec3ae9	Updates French translation file and fixes small mistake in English one.	2012-01-08 04:25:16 +09:00
Eli Barzilay	465a8da995	Add status script.	2012-01-07 09:35:15 -05:00
Eli Barzilay	efc5a05049	Delete build directory at the start of a dispatched build. Previously, if a dispatched build failed the files from the previous build would still get copied. This was an intentional feature, since only the compiled binaries of these builds are used, and usually these would work fine (with the zo files that were built on the main machine). Now, the build directory is deleted when starting, which means that any failure in a remote build means that the whole build will fail. This turns out to be better since when there are problems, the previous behavior could be very confusing. In addition, the racket setup itself rarely fails, so this won't make a difference.	2012-01-07 09:35:14 -05:00
Eli Barzilay	ecf42d077b	More build improvements. * Use `ssh' to copy the repo tgz, so it can also create the build directory in a single connection. * Use "racket" in the build materials directory name (since it's used in random machines). * Use `chcon' to make files accessible to the web server under selinux. * "YYYY-MM-DD HH:MM" in log time strings (leave the one on the web page as is). * Uniform machine+platform labels in headers on dispatched builds. The main build machine doesn't have them.	2012-01-07 09:35:14 -05:00
Eli Barzilay	e0dc712002	Add a status file. On dispatched builds the status is printed in their own logs in a greppable way, and these lines are removed when these logs are displayed as part of the main log.	2012-01-07 09:35:14 -05:00
Eli Barzilay	62abe242f2	Better tmp filenames, since it's in a "racket" directory.	2012-01-07 09:35:14 -05:00
Eli Barzilay	6616d53831	More robust use of `$htmloutput'.	2012-01-07 09:35:14 -05:00
Eli Barzilay	aa0c90a2a0	Cleanup using `$tmpdir', and set it to a subdirectory of /tmp.	2012-01-07 09:35:14 -05:00
Eli Barzilay	13db1c1a08	Simplify `port-success-choose': no need for the first argument with the full match, since it can be taken from the `ms' list. (Also, some minor reformatting.)	2012-01-07 09:35:14 -05:00
Robby Findler	e0a72fab7d	did some refactoring to prepare for making the keybindings dialog be a frame and react to changes in focus of the main drracket window. didn't finish because there does not seem to be an equivalent to on-subwindow-focus that lets the frame detect when one of its children gets the focus. related to PR 12474	2012-01-07 07:11:59 -06:00
Robby Findler	950d165133	fix the not-a-language message so that the styles in the REPL are right	2012-01-06 20:59:34 -06:00
Vincent St-Amour	631c145add	Change Performance Report popups to frames instead of dialogs. This fixes the lack of close button on mac.	2012-01-06 15:59:23 -05:00
Vincent St-Amour	076648fecc	Improve documentation the TR numeric tower.	2012-01-06 13:19:14 -05:00
Vincent St-Amour	f50008280b	Export Negative-Fixnum.	2012-01-06 13:19:14 -05:00
Vincent St-Amour	4556ea2992	Fix log's type for Real inputs.	2012-01-06 13:19:14 -05:00
Matthew Flatt	c1ceebb92a	fix `cfg-parser' to more closely match` parser'	2012-01-06 10:43:10 +01:00
Robby Findler	20bcf80e8b	add a check to make sure we don't try to select a teachpack when the user clicks on empty space closes PR 12472	2012-01-05 23:04:07 -06:00
Jay McCarthy	061007f30f	Fixing last dumb mistake?	2012-01-05 14:57:08 -07:00
Jay McCarthy	0bf92dbc29	Forgot to update props for GC2	2012-01-05 13:23:12 -07:00
Jay McCarthy	c2355caef6	Finalizing initial pass on GC2 It was not a problem with the particular collector. All allocation sites need to update the gc-roots-key with their static information.	2012-01-04 19:55:24 -07:00
Jay McCarthy	55e1df1445	See last commit	2012-01-04 19:55:24 -07:00
Jay McCarthy	caf83b911b	Initial pass on adding manual closure management There are still five errors, but they seem to be errors in the sample collector. But I need to find out.	2012-01-04 19:55:24 -07:00
Jay McCarthy	f80292b4cf	Converting mutators	2012-01-04 19:55:24 -07:00
Jay McCarthy	e4755a5ffc	New GC code	2012-01-04 19:55:24 -07:00
Robby Findler	7fb3d5c395	improve the red highlighting in drracket so that it picks the first thing in the stack that's in the definitions window (instead of just the first thing in the stack period)	2012-01-04 10:59:42 -06:00
Jay McCarthy	ef1278d6e1	Adding radio and checkbox groups to formlets	2012-01-03 15:05:37 -07:00
Jay McCarthy	4271fe4231	Improve formlet docs a little Clarify that the formlet position is any expression.	2012-01-03 15:05:37 -07:00
Jay McCarthy	022ce2d8d7	Fixing PR12443 There is a big comment in thread.rkt that explains the problem and the "fix". I think something better could and should be done, but I don't know what it is.	2012-01-03 15:05:37 -07:00
Robby Findler	160fcacad6	redex: fix bug introduced in recent optimization attempts	2012-01-02 22:21:21 -06:00
Robby Findler	83758881c3	Don't attempt to drop duplicates in the non-terminal case This speeds up the lambdajs model considerably because the computation to determine duplicates is expensive and no duplicates are really ever dropped (and, in general, I think that duplicates will only be dropped when the grammar is ambiguous; so maybe a better thing is to just rewrite the grammar when that happens)	2012-01-02 10:08:34 -06:00
Robby Findler	6bf42855b8	adjust plug to be parsimonious and actually shortcircuit when one hole has been found This improves the lambdajs model example's running time, presumably because the hole is generally found near the "beginning" of the term	2012-01-02 10:08:33 -06:00
Robby Findler	5dcbedc768	redex: adjust the caching strategy Instead of using a hash-table, use the equal-hash-code directly; this lets me evict entries only when they clobber each other, and generally keep good cache utilization. Also, cut the cache size by a factor of 5 while still having a slight performance improvement on the r6rs test suite benchmark. On that same benchmark, there are 1714812 misses in the cache, but only 3485 times is an entry in the cache clobbered	2012-01-02 10:08:31 -06:00
Robby Findler	a6a01fd7b8	redex: fix arity-1 cache key computation	2012-01-02 10:08:31 -06:00
Robby Findler	a7a70cbca9	redex: improved the definitely-not-list definitely-not-non-list computation to be more accurate	2012-01-02 10:08:30 -06:00
Robby Findler	fe1df742b3	Tried to improve redex by detecting when a pattern does not have any holes, hide-holes, or names and, in that case, just combining booleans instead of building of mtch structs. This does seem to work on a simple benchmark. The code below gets about 6x faster. But on the r6rs test suite, there is no substantial change (possibly because the caching obviates this optimization?) lang racket/base (require redex/reduction-semantics) (caching-enabled? #f) (define-language L (e (+ e e) number)) (define t (let loop ([n 100]) (cond [(zero? n) 1] [else `(+ 11 ,(loop (- n 1)))]))) (define f (redex-match L e)) (time (for ([x (in-range 1000)]) (f t)))	2012-01-02 10:08:29 -06:00
Robby Findler	6f97a3a783	disable attempt at Jay's optimization When I enabled this, I don't see any speedup, on the R6RS test suite benchmark (I see minor slowdown). Here are the numbers I get, on my laptop: nt cache: 35537 msec neither: 844933 msec Jay's idea: 875306 msec And with both on, I see a similar, minor slowdown (as compared to the version with the nt cache). The main difference seems to be that I'm getting about 6 "hits" per test case on the nt-match structs (that is, I avoid work by finding an nt-match struct) and I'm getting about 8,800 hits in the cache per test case.	2012-01-02 10:08:29 -06:00
Robby Findler	424a535cf4	first attempt at Jay's optimization for redex (only did enough to get the r6rs tests running)	2012-01-02 10:08:28 -06:00
Matthew Flatt	2b2c44774f	fix scheme_basic_env() reset behavior Also, fix test to that it DrDr will run it.	2012-01-02 15:03:49 +01:00
Matthew Flatt	03808d245c	fix typo reported by ozzloy	2011-12-31 17:03:50 -07:00
Eli Barzilay	3718600125	2011 -> 2012	2011-12-31 15:16:59 -05:00
Eli Barzilay	4d5ba08653	`lambda' ->` λ'	2011-12-31 14:24:41 -05:00
Matthias Felleisen	32b7a1b418	created pad=, exported it, documented game pad minimally	2011-12-31 11:28:11 -05:00
Matthias Felleisen	b0de0e126e	an interactive test for various game pad configs	2011-12-31 11:28:11 -05:00
Matthias Felleisen	5867589993	initial stage of game pad, need to turn play file into test	2011-12-31 11:28:10 -05:00
Matthias Felleisen	c221131254	scheme/racket cleanup	2011-12-31 11:28:10 -05:00
Matthew Flatt	fb46daafa0	fix typo Reported by J. Ian Johnson	2011-12-31 06:32:13 -07:00
Matthew Flatt	2ebff14e3e	fix typo	2011-12-31 06:32:13 -07:00
Robby Findler	f4b4e00c55	added bitmap/file closes PR 12466	2011-12-29 22:18:07 -06:00
Robby Findler	4c86e2fe86	redex: memoize only the non-terminal patterns remarkably, this seems to cut the time for running the r6rs test suite in about 1/2	2011-12-29 11:01:21 -06:00
Robby Findler	57f51cf5c8	redex: use predicate/c instead of (-> any/c boolean?) and a few other, minor changes	2011-12-29 10:58:26 -06:00
Robby Findler	d6ce2b61bc	redex: inline lookup-binding	2011-12-29 10:32:02 -06:00
Robby Findler	9bcb86eb0c	redex: minor cleanup	2011-12-29 10:15:52 -06:00
Robby Findler	5b2d378a77	fixed a bug in recent Redex internal pattern rewrite (discovered by the random testing done for the racket machine model)	2011-12-28 23:52:56 -06:00
Eli Barzilay	753fd77858	Minor typo. Closes PR12463	2011-12-28 21:09:45 -05:00
Eli Barzilay	3fcd3c04d5	Minor typo in recent new regexp.	2011-12-28 21:07:25 -05:00
Eli Barzilay	064a914fb2	Complete set of mailman template files. This covers all of the html files in mailman's template directory, and we should have a consistent look for all pages. (Including archived messages.) Also tweak the front page to have a link to the mailman "listinfo" page with the complete list of the hosted mailing lists.	2011-12-28 21:07:25 -05:00
Eli Barzilay	1160e423e2	Add a timeout to the ftp poll. This is because the ftp mirror tends to become unresponsive often, but it takes a huge amount of time to actually get a tmeout.	2011-12-28 21:07:24 -05:00
Eli Barzilay	fa4c073b9e	Adjust `meta/web' for changes in` scribble/html'. Add a `resource/referrer' abstraction for referrers, on top of plain resources. (When the referrer is `values', it just returns the plain resource.) Also add `url-of' to replace `get-resource-path'.	2011-12-28 21:07:24 -05:00
Eli Barzilay	787f3151de	Make a `resource' struct so it is identifiable. (Also, change a `define-struct' to a `struct'.)	2011-12-28 21:07:24 -05:00
Eli Barzilay	180651d04d	Remove the `referrer' argument from resources. This turned out to be a bad idea. The thing is that some resources need to be referred to in multiple ways -- for example, different texts in links of different kinds, or using the URL directly in some cases. The existence of `get-resource-path' is a witness for this problem, since it was used for such cases -- this function is removed as well. There's no point in trying to generalize this here: instead, go back to a simpler system where a resource always returns its URL (with an optional argument to get an absolute URL). When a `referrer' functionality is needed, build it on top of that, in a place where it makes more sense. (That is, in a specific code for generating content, where there could be a decision that resources have plain links and also a very short link for use in navbars.) Otherwise, it's usually simpler to just define resources and referrers separately (as different bindings, the latter uses the former).	2011-12-28 21:07:24 -05:00
Eli Barzilay	1cd8e6cbf3	Remove the referrer argument from `copyfile' and` symlink', and remove the unused `content-resource' (it is not necessary).	2011-12-28 21:07:24 -05:00
Eli Barzilay	c8c13e46bb	Switch `delay's to` lazy's.	2011-12-28 21:07:24 -05:00
Eli Barzilay	ace5fdf1f3	Clarify a comment for future work; a bunch of new internal definition uses.	2011-12-28 21:07:24 -05:00
Eli Barzilay	8beba3caf9	Avoid bash regexps Turns out that bash's regexps (using `=~') changed so that quoting them matches a literal string, and it seems dangerous to rely on parsing unquoted regexps. One way around this is to put the regexp in a variable, but for the two simple uses that this script had, it's easy to avoid regexps completely.	2011-12-28 21:07:24 -05:00
Matthew Flatt	00cd512e06	fix doc typo	2011-12-28 19:06:07 -06:00
Robby Findler	f1bacffbdc	Adjusted rewrite-side-condition/check-errs so that it normalizes the internal redex patterns a bunch: - repeats are turned into wrappers in sequences, - names are all explicit, - non-terminals are wrapped with `nt', - cross patterns always have the hyphens in them. - ellipses names are normalized (so there are no "hidden" name equalities); this also means that repeat patterns can have both a regular name and a mismatch name Also, added a match-a-pattern helper macro that checks to make sure that functions that process patterns don't miss any cases	2011-12-28 09:46:43 -06:00
Robby Findler	c9fcde258f	docs bug (as noted by Marijn on racket-dev)	2011-12-27 08:53:35 -06:00
Robby Findler	376ad1f52c	remove 'stupid-internal-definition' and Rackety	2011-12-27 08:53:32 -06:00
Jay McCarthy	a0475c5d90	Commit from Anthony West to tutorial	2011-12-26 14:43:49 -07:00
Jay McCarthy	9723e939b4	Merge branch 'master' of git.racket-lang.org:plt	2011-12-26 14:33:20 -07:00
Jay McCarthy	ae31b19168	Synchronizable events from Tom McNulty	2011-12-26 14:33:07 -07:00
Robby Findler	e02eb9c2c1	the variable most-recent-languages-hier-list-selection used to be a hierarchical-list-item<%> object, but now it is a list of language names (same information, different data) and one place didn't get updated. Closes PR 12462	2011-12-26 09:50:33 -06:00
Matthew Flatt	3a1df23be6	fix `text-outline' test to include a curve	2011-12-26 06:27:22 -06:00
Michael W	ae1ca5b91a	Bugfix: text-outline now handles curves correctly	2011-12-26 06:26:58 -06:00
Matthew Flatt	e12bf33f8d	'rshift and 'rcontrol don't interrupt keybindings Closes PR 12461	2011-12-25 19:39:37 -06:00
Matthew Flatt	1c63784517	for `record-dc%', record initial configuration after each` erase' Closes PR 12460	2011-12-25 19:26:39 -06:00
Matthew Flatt	6c5c170565	racket/draw: add `text-outline' to` dc-path%'	2011-12-25 18:20:39 -06:00
Robby Findler	9bef0204bb	fix the "Show Line Numbers" menu item so its label changes when the preference changes closes PR 12459	2011-12-25 13:39:14 -06:00
Robby Findler	188f868a28	Remove the position-location cache that check syntax used to maintain for the purpose of drawing arrows. The computation to fill in the cache seems to actually be pretty quick and the work to clear the cache when it is out of date (via a call to on-change) can be substantial on big files, so just not maintaining the cache seems better. (there are 7254 arrows in drracket/private/unit.rkt, stored in an interval map, and iterating over the interval-map in a for loop seems to be time consuming) Also, DrRacket could get into a state where switching tabs would trigger a call to on-change, which means that switching tabs would take a few seconds.	2011-12-23 16:15:26 -06:00
Matthew Flatt	5bfaea25fe	fix `draw-polygon' on pairs instead of` point%'s Closes PR 12455	2011-12-23 07:25:59 -06:00
Matthew Flatt	dccc76c9b0	slight modernization of the Slideshow tutorial	2011-12-21 16:30:24 -07:00
Matthew Flatt	d020c75202	remove libfit	2011-12-21 16:17:56 -07:00
Matthew Flatt	5a7f1b15ed	mysterx: fix private/mxmain hack to avoid cross-module optimization Using the old extension protocol for MysterX --- plus the hack of a dummy source module for a kind of portability --- really should be replaced with an FFI-based approach to the MysterX DLL.	2011-12-21 14:00:26 -07:00
Eli Barzilay	ed8e3367d4	More fixes and improvements to `net/unihead'. * In base64 encoding remove all newlines from the encoded result, avoids getting an invalid result. * In qp encoding: - replace all spaces by underlines, not just the first (looks like a typo in the previous code) - encode "?"s and "_"s too, as required for this encoding - remove soft newlines (again, avoid an invalid result) * Use `regexp-replace' to encode the parts between the lines. Besides making the code simpler, it fixes a bug in the previous code where multiple lines would each get encoded and the results concatenated without the newlines or any other whitespace. When the string to be encoded is longer than 70 characters, split and encode the sub-parts, then concatenate the encodings with a "\n " separator. This is done as a poor attempt to follow the line length limits specified in rfc2047, or more concretely, to avoid sendmail's "!\n " splitting.	2011-12-21 14:46:13 -05:00
Eli Barzilay	188c65661d	Fixes and improvements to `net/unihead'. * Use `re:non-ascii' to look for a non-ascii character => faster. * Use either CR or LF for a newline, not just LF. * Use `regexp-replace*' to encode the parts between the lines. Besides making the code simpler, it fixes a bug in the previous code where multiple lines would each get encoded and the results concatenated without the newlines or any other whitespace.	2011-12-21 14:46:13 -05:00
Matthew Flatt	dcedd6e2be	fix for `scribble --text' and tables	2011-12-21 11:27:06 -07:00
Eli Barzilay	ddcab952f7	Quote sender, subject, and recipients strings if needed. There might be existing uses of `net/sendmail' that did this quoting since this code didn't do so. Such uses would continue to work fine, since quoted strings would already be plain ASCII, so a second quoting would leave it as is. Note that the quoted strings are also used as command line arguments. It seems that sendmail deals with these all fine when they appear as command line arguments. This means that any valid email address format can be used, not just "raw" emails. If there are some sendmails that don't do this, then it would be better to add a `-t' flag to let sendmail parse the text in the message. One caveat (not a new one): since they're passed as is, it is possible to use two emails in a single string, as in "a@b.com, c@d.com". This could lead to obvious problems if someone uses "Bar, Foo <foo@bar.org>" instead of "\"Bar, Foo\" <foo@bar.org>". (Using a `-t' to parse the content won't help with that...) The only way to avoid this would be to parse the emails and quote the name part if needed. But that's a much hairier piece of code.	2011-12-20 16:13:13 -05:00
Eli Barzilay	f9d07d8400	Revise `net/sendmail'. * Move the `X-Mailer' header to the top, so that the interesting headers are all together at the bottom (the top gets littered by server headers anyway). * Use `subprocess' directly (`process' wasn't really doing anything more than that). Allow the sender to be `#f', leaving the header out. This makes all sendmails that I've used use the username that is running the process. * Just search for a sendmail program: don't barf on windows, so it can be used in case there is a sendmail.exe executable there. * Remove `no-mail-recipients' to make it in-line with other racket code that doesn't raise super-specific exceptions. * Use port counting instead of doing the counts manually, much simpler code.	2011-12-20 15:53:40 -05:00
Sam Tobin-Hochstadt	81bb8a5ea3	Improve type of `in-range'.	2011-12-19 19:41:45 -05:00
Matthew Flatt	26c0ef99ef	fix executable distribution creation on Unix	2011-12-19 12:36:16 -07:00
Ryan Culpepper	d00b93cdff	remove references to non-existent unstable module	2011-12-18 14:35:41 -07:00
Ryan Culpepper	bb93132463	uniform position for unstable header in unstable docs	2011-12-18 14:23:21 -07:00
Ryan Culpepper	59beeb2e14	minor doc fixes	2011-12-18 13:57:50 -07:00
Ryan Culpepper	933965b2c2	moved unstable/prop-contract into racket/contract/base	2011-12-18 13:57:50 -07:00
Ryan Culpepper	e086d237cd	moved unstable/mutated-vars back to typed-racket	2011-12-18 13:57:49 -07:00
Ryan Culpepper	bf21e5b765	pruned unstable/bytes (moved some code back to web-server) Corrected contracts from serializable? to printable/c.	2011-12-18 13:57:49 -07:00
Ryan Culpepper	dd061bdb17	removed unstable/net/url (moved code back to web-server)	2011-12-18 13:57:49 -07:00
Ryan Culpepper	7f345fe067	removed unstable/gui/language-level	2011-12-18 13:57:49 -07:00
Ryan Culpepper	6ac708a3da	pruned unstable/syntax	2011-12-18 13:57:49 -07:00
Ryan Culpepper	d803e55a5b	removed resolved commentary from unstable/struct	2011-12-18 13:57:49 -07:00
Ryan Culpepper	7ef56fbfc5	pruned unstable/string (moved some code back to web-server)	2011-12-18 13:57:48 -07:00
Ryan Culpepper	52aefa6e35	removed unstable/require	2011-12-18 13:57:48 -07:00
Ryan Culpepper	a4c6c7cfce	pruned unstable/port	2011-12-18 13:57:48 -07:00
Ryan Culpepper	fd2554d6fc	removed unstable/path (moved code back to single use in web-server)	2011-12-18 13:57:48 -07:00
Ryan Culpepper	bc7401d4d9	pruned unstable/function	2011-12-18 13:57:48 -07:00
Ryan Culpepper	e4e89b0bc9	removed unstable/exn (moved code to single use in web-server)	2011-12-18 13:57:44 -07:00
Ryan Culpepper	f21b871760	removed unstable/dirs	2011-12-18 13:57:22 -07:00
Ryan Culpepper	53fc18008c	removed unstable/dict (no uses)	2011-12-18 13:57:14 -07:00
Ryan Culpepper	4f9da1fd1c	pruned unstable/define	2011-12-18 13:56:00 -07:00
Ryan Culpepper	f99d79ef10	pruned unstable/contract Removed unused code. Removed nat/c, pos/c as they correspond to standard predicates.	2011-12-18 13:56:00 -07:00
Ryan Culpepper	b12d284055	fixed typo	2011-12-18 13:14:03 -07:00
Matthew Flatt	6bae0fc036	clarify `letrec' spec	2011-12-18 07:27:32 -07:00
Matthew Flatt	4fed17704a	avoid `racket/gui' tests that can't work on X	2011-12-18 07:27:32 -07:00
Matthew Flatt	1b4f13e674	scribble: avoid line-break between "#" and "<void>"	2011-12-18 07:27:32 -07:00
Matthew Flatt	4b1f746714	enable R5RS `map' &` for-each' (i.e., `mmap' and` mfor-each') inlining	2011-12-18 07:27:32 -07:00
Mike Sperber	a657b0217e	Fix for line3d's `create-viewport-matrix'. Submitted by David Herrmann.	2011-12-18 14:37:34 +01:00
Mike Sperber	16a27c6391	For DMdA languages, document which signatures work with `check-property'. Namely, not the singular record signature, but the signature constructors of `define-record-procedures-parametric'. (We'd done this before, but that patch got reverted, without the doc part getting reinstated.)	2011-12-18 14:18:42 +01:00
Mike Sperber	7fac9193fa	In the DMdA languages, create arbitrary for record signature without fields. This way, you don't have to use define-record-procedures-parametric for records like this: (define-record-procedures empty make-empty empty? ())	2011-12-18 14:18:42 +01:00
Mike Sperber	c080940d02	Fix infinite recursive signatures. Such as this, submitted by Torsten Grust: (define-record-procedures-parametric stream_ stream-of make-stream stream? (stream-head stream-tail)) (define stream (lambda (t) (signature (stream-of t (-> (stream t)))))) (: from (number -> (stream number))) (define from (lambda (n) (make-stream n (lambda () (from (+ n 1)))))) (: foo (stream number)) (define foo (from 1)) The problem was that the arbitaries got evaluated too eagerly.	2011-12-18 14:18:42 +01:00
Ryan Culpepper	6742c308d9	db: fix sqlite3 memory corruption bug	2011-12-16 19:18:46 -07:00
Vincent St-Amour	664245ae69	Add in-slice sequences. Patch from David Vanderson.	2011-12-16 13:50:25 -05:00
Robby Findler	a122ea725d	fix a bug in the kill-safe abstraction that is designed to protect the state that online check syntax uses (indirectly via scribble) to lookup documentation. since the kill-safe abstraction moved some computation over to another thread, the values of various parameters (current-directory in this case) were not preserved. So when scribble then ended up resolving a module path with the wrong current directory, this bad value got cached. Then later, when check syntax tries to figure out what file to open to jump to it, it got the cached bogus value (even though current-directory was right when check syntax asked for the filename). closes PR 12538	2011-12-15 20:37:15 -06:00
Robby Findler	a2bbcf8b00	tighten up the contract	2011-12-15 20:37:14 -06:00
Matthew Flatt	c9d214138e	make `choice-evt' take O(N) time for N arguments Delay flattening nested `choice-evt's to `sync'.	2011-12-15 16:04:08 -07:00
Sam Tobin-Hochstadt	ff74b262cf	Global seed to debug fuzzer timeouts.	2011-12-15 13:53:04 -05:00
Robby Findler	fd89d560b2	fix docs	2011-12-15 10:34:06 -06:00
Robby Findler	39e4454f51	added docs for the pkg-info.ss url to planet	2011-12-15 08:44:39 -06:00
Robby Findler	a88d9ca116	missed a place to add an undatum	2011-12-15 08:44:39 -06:00
Robby Findler	c91d004729	more cleanup of the rendering for the case when (format "~s" x) and (format "~a" x) are different (when 'x' is a symbol)	2011-12-15 08:44:39 -06:00
Sam Tobin-Hochstadt	7802eda605	Better types for `fourth' --` tenth'.	2011-12-14 19:06:05 -05:00
Matthew Flatt	ee775c3cc3	intern strings, etc. only when making syntax objects, not in `read' Rename `read-intern-literal' to `datum-intern-literal'. Interning is needed only in `read-syntax' or `datum->syntax' to set up the invariants that the bytecode compiler needs for cross-module optimization. When `read'ing numbers from a data file, meanwhile, interning slows things down a lot and doesn't seem worthwhile.	2011-12-14 16:03:44 -07:00
Jay McCarthy	a16caef298	Revising docs a little to help use dispatch-rules	2011-12-14 11:53:15 -07:00
Matthew Flatt	c8fcf2a0a4	remove `datum', etc. from` mzscheme'	2011-12-14 06:37:45 -07:00
Ryan Culpepper	d312744aae	db: make debugging easier	2011-12-13 23:51:31 -07:00
Ryan Culpepper	b355abfdb3	db: allow mysql-connect without db	2011-12-13 22:18:13 -07:00
Ryan Culpepper	fd74709e1c	db: implement mysql auth plugin support, old password support related to PR 12415	2011-12-13 22:17:51 -07:00
Ryan Culpepper	32c5e3c9d2	avoid resolving module-path-index (current-directory may not be set right)	2011-12-13 17:38:21 -07:00
Asumu Takikawa	1ec2f9ca82	Fix doc inconsistency for require/typed.	2011-12-13 16:54:01 -05:00
Jordan Schatz	36c720a28c	Small spelling error	2011-12-13 09:47:43 -05:00
Matthew Flatt	b87a7c0ec9	fix `raco make --no-deps'	2011-12-13 06:13:17 -07:00
Matthew Flatt	b99eb54f16	fix race in subprocess test	2011-12-13 06:13:16 -07:00
Robby Findler	610efbbe75	brutal changes to check syntax to try to see if they fix the symptom Marijn reports	2011-12-13 04:56:13 -06:00
Robby Findler	843f057024	Revert "adjust the synchronization in check syntax for reading doc results to" This reverts commit `8f12372b17`.	2011-12-13 04:56:13 -06:00
Jay McCarthy	701b8ed72f	Missing data character	2011-12-12 15:54:00 -07:00
Eli Barzilay	932f7ce726	Remove "Affiliates" section which is less relevant now.	2011-12-12 16:40:42 -05:00
Robby Findler	48772f2e40	when double clicking in a comment, fall back to word-based instead of sexp-based selection closes PR 12439	2011-12-12 14:45:27 -06:00
Robby Findler	2ed8023b36	minor refactoring	2011-12-12 14:45:27 -06:00
Jay McCarthy	5701c9cc69	Apache not in docs	2011-12-12 11:33:07 -07:00
Jay McCarthy	fb18174e22	Removing stderr output from archive?	2011-12-12 10:22:52 -07:00
Matthew Flatt	25dd8727cb	add `datum-case', etc. as` syntax/datum' This library is used by Redex, which wants a `syntax'-like template language, but for datum values instead of syntax objects. Using `datum-case' and `datum' generates much less code. Redex uses only a small part of the general functionality, so adding `syntax/datum' could be overkill. It's implemented by generalizing the `syntax-case' and `syntax' pattern matching and template constructing code, though; it's not a lot of extra code, and it's easiest to generalize completely. We may find other uses for datum templates, too.	2011-12-12 08:13:20 -07:00
Eli Barzilay	09402178db	Bring back the search-the-web paragraph, with a pointer to SO instead.	2011-12-12 09:47:06 -05:00
Eli Barzilay	2761c9a8ac	Remove links to the cookbook and the schematics project. (Both no longer active.)	2011-12-12 09:30:05 -05:00
Eli Barzilay	0514bec845	When `make-evaluator' receives a path to a file, it allows reading it.	2011-12-11 02:52:41 -05:00
Sam Tobin-Hochstadt	6fae17282f	Don't run the slides.	2011-12-10 17:38:18 -05:00
Sam Tobin-Hochstadt	adb6b79620	Filesystem errors are not internal typed racket errors.	2011-12-10 17:28:34 -05:00
Sam Tobin-Hochstadt	eb38783750	Fix type of `remove-duplicates'. Also fix type inference for functions with mandatory keyword arguments in other cases. Related to PR 12434.	2011-12-10 17:28:34 -05:00
Matthew Flatt	bf90cf9028	fix problems printing symbols with unicode chars	2011-12-10 11:43:59 -07:00
Matthew Flatt	17504a960e	more interning related to Scribble xref	2011-12-10 11:43:58 -07:00
Matthew Flatt	28ee1570ae	strip value from 'dep tag The value isn't used; a 'dep tag is ony to establish dependencies, and the relevant value is with a 'form or 'def tag. Avoiding the extra value saves another 5% in cross-reference files.	2011-12-10 11:43:58 -07:00
Matthew Flatt	b2fade9206	read-intern strings generated by Scribble; other interning This change saves a small amount of space in cross-reference files and some space in loaded cross-reference information. It also saves work converting strings to mutable on deserialize, although the performance difference seems negligible.	2011-12-10 11:43:58 -07:00
Mike Sperber	0f2c5d20ea	Synch German string constants with latest.	2011-12-10 14:05:13 +01:00
Robby Findler	622bec0719	avoid (format "~s" x) in favor of (symbol->string x) for symbols when doing typesetting stuff in Redex, as the former seems to have some kind of context dependency that makes it insert \|\|s around some upper-case symbols sometimes	2011-12-10 02:55:47 -06:00
Robby Findler	f8cbe1ad23	add the List Machine benchmark by Appel, Dockins, and Leroy	2011-12-10 01:34:58 -06:00
Sam Tobin-Hochstadt	f23baef8aa	Opaque types may overlap with anything. Closes PR 12434.	2011-12-09 18:11:51 -05:00
Matthew Flatt	596e7683b5	Merge branch 'master' of racket-lang.org:plt	2011-12-09 10:36:58 -07:00
Matthew Flatt	40fc46a870	fix PNG reader when alpha isn't wanted and image has tRNS	2011-12-09 10:33:35 -07:00
Matthew Flatt	287d5cedf5	add `pseudo-random-generator-vector?' Also, adjust docs to clarify that `vector->pseudo-random-generator!' can be used as a more complete seeding function.	2011-12-09 09:12:17 -07:00
Matthew Flatt	1da5b859b7	more info for failing test	2011-12-09 08:01:52 -07:00
Robby Findler	e55ed2dc25	improve syntax error reporting for judgment-holds in reduction relations (and probably elsewhere)	2011-12-08 20:35:46 -06:00
Sam Tobin-Hochstadt	64f9af0a84	Minor fix to fuzzer.	2011-12-08 19:59:47 -05:00
Sam Tobin-Hochstadt	c22611ca2b	Fix documentation to avoid drdr warnings.	2011-12-08 19:25:55 -05:00
Vincent St-Amour	b5d393d939	Add TR support for gcd and lcm on rationals.	2011-12-08 17:13:50 -05:00
Matthew Flatt	f93c94f6ff	add 'shift, 'control, 'rshift, and 'rcontrol events	2011-12-08 15:05:41 -07:00
Matthew Flatt	4a387c5b6a	add some missing checks on bytecode parsing The `tests/racket/stress/fuzz' test fails much less frequently, though problems certainly remain.	2011-12-08 13:42:09 -07:00
Matthew Flatt	657be87c66	generalize `gcd' and` lcm' to work on rationals	2011-12-08 09:25:39 -07:00
Matthew Flatt	7e666b4b45	add `stream' to` racket/stream' based on a pull request from Dan King	2011-12-08 09:25:34 -07:00
Ryan Culpepper	90acf8a36f	temporary fix for broken dist-specs	2011-12-07 23:38:37 -07:00
Robby Findler	cbab512dd1	adjust the way 'jump to next/prev error source loc' menu items work so that they also highlight the error location in pink when jumping there	2011-12-07 16:18:17 -06:00
Ryan Culpepper	0dcafac0c9	db: improved message debugging for mysql	2011-12-07 13:23:33 -07:00
Neil Toronto	4f9b642827	Stop rendering logos at 512	2011-12-07 10:56:08 -07:00
Neil Toronto	3e895b7072	Plot performance improvement: precalculated light, view and half dir Color flonum-to-byte conversion handles special flonums (hopefully helps with Marijn's problem)	2011-12-07 10:56:08 -07:00
Neil Toronto	419a7ccbc0	New icons, standardized lighting	2011-12-07 10:56:08 -07:00
Neil Toronto	4334727609	Standardized SVG icon source sizes New icons New PLaneT logo	2011-12-07 10:56:07 -07:00
Neil Toronto	9c2386e40e	Added `disk-icon', changed DrRacket "Save" icon	2011-12-07 10:50:39 -07:00
Jay McCarthy	e62940734f	Fixing changed test	2011-12-07 08:15:38 -07:00
Jay McCarthy	54298bc2fd	Closing 9646	2011-12-07 06:23:25 -07:00
Jay McCarthy	12580337f2	Fixes PR9965 and a missing doc xref	2011-12-07 06:23:25 -07:00
Sam Tobin-Hochstadt	a497300fbe	Drop some trivially-pure code.	2011-12-06 17:20:32 -05:00
Sam Tobin-Hochstadt	8f133964f2	Disable test that needs input.	2011-12-06 17:20:32 -05:00
Robby Findler	8f12372b17	adjust the synchronization in check syntax for reading doc results to cope with the case where the thread has been killed (the nacks are apparently not triggered on thread death in some cases) (optimistically) closes PR 12427	2011-12-06 16:13:17 -06:00
Robby Findler	2899fd0903	get rid of the obscenely long menu item name closes PR 12423	2011-12-06 15:42:57 -06:00
Robby Findler	8f7572bc5e	fixup the heart bitmap so it has an alpha channel and then add it into the weekend/weekday rotation	2011-12-06 15:42:57 -06:00
Jay McCarthy	6af5b312d6	Increasing timeout for benchmark	2011-12-06 11:00:49 -07:00
Robby Findler	7a5e90f48f	use build-path to construct path segments instead of putting slashes into strings	2011-12-05 21:01:28 -06:00
Robby Findler	1d03e5f711	adjust the double clicking in racket mode so that clicks on the (instead of sexp-based) closes PR 12421	2011-12-05 21:01:28 -06:00
Robby Findler	447bd44a0c	minor rackety	2011-12-05 01:14:54 -06:00
Robby Findler	f725066bf9	fix bug in the handling of side-conditions	2011-12-05 01:14:54 -06:00
Matthew Flatt	1c6354e235	fix meta/check-dists (Also, use a hash table instead of an association list for a query cache.)	2011-12-04 08:01:48 -07:00
Matthew Flatt	be80e7d864	fix an over-eager reordering by the bytecode compiler The over-eager transformation could be space-unsafe, and it could duplicate an unsafe operation whose result is used only once in a function that eds up being inlined multiple times.	2011-12-04 06:52:33 -07:00
Sam Tobin-Hochstadt	821ec051d0	Avoid providing internal macro.	2011-12-03 18:46:01 -05:00
Matthew Flatt	7c7135f58e	Revert "typo in `universe' docs for` on-new'" The documentation is correct as-is. This reverts commit `eec86cdaf2`.	2011-12-03 11:21:21 -07:00
Matthew Flatt	7d2914fc8a	fix `defform[]' handling of #:id and grammar production In @defform[#:id x1 [(qqq x1)]], for example, `#:id x1' needs to calcel the default treatment of `x1' within `(qqq x1)' as a metavariable, while treating `qqq' as a meta-variable.	2011-12-03 10:03:13 -07:00
Matthew Flatt	07342303e5	scribble: fix HTML rendering of table in nested flow starting item	2011-12-03 08:41:15 -07:00
Matthew Flatt	eec86cdaf2	typo in `universe' docs for` on-new'	2011-12-03 08:24:32 -07:00
Matthew Flatt	788e8bb5f4	fix demod for inline-variant	2011-12-03 06:15:58 -07:00
Matthew Flatt	61fa9fe7dc	improve dist spec (where `collects:' is meant instead of` package:')	2011-12-03 06:06:51 -07:00
Matthew Flatt	787437223c	remove reference to `compiler/cffi' Closes PR 12413	2011-12-02 19:44:29 -07:00
Matthew Flatt	7ddbc95b51	clean up `set!' implementation in ASL to avoid catching failures The code seems to pre-date the failure thunk to `syntax-local-value'. A problem with letting an exception get raised is that it triggers the `error-value->string' handler, which loads Slideshow pict support in DrRacket, which loads `racket/draw' at phase 1 --- which isn't inherenty bad, but a lot of work that can be avoided.	2011-12-02 16:02:11 -07:00
Matthew Flatt	745c4b6470	fix another way that `racket/gui' instances can leak	2011-12-02 15:48:29 -07:00
Robby Findler	ce7523f01f	more atoms can be shared now, so wrap 'em up	2011-12-02 16:38:56 -06:00
Ryan Culpepper	2e4d4e21ca	rackunit: change exn:test to extent exn:fail closes PR 12393	2011-12-02 14:41:17 -07:00
Ryan Culpepper	a1c7c2b6f9	macro-stepper: fix reset/obsolete/shutdown behavior	2011-12-02 14:41:17 -07:00
Ryan Culpepper	3dc78a3d1e	macro-stepper: fix display of "confusable" objects	2011-12-02 14:41:17 -07:00
Robby Findler	e9a5cf05c7	change the strategy drracket uses for the convertible? values	2011-12-02 15:19:15 -06:00
Robby Findler	1f2d0462a9	guard against strange syntax objects being passed to 'code'	2011-12-02 15:18:18 -06:00
Matthew Flatt	7397f710e2	fix reconstruction of `provide' forms in module expansion	2011-12-02 13:58:39 -07:00
Vincent St-Amour	9417503492	Fix for/sum: when summing something other than integers.	2011-12-02 15:21:14 -05:00
Vincent St-Amour	3279ea4b61	Whitespace cleanup.	2011-12-02 15:21:14 -05:00
Matthew Flatt	96330556e7	fix secondary hash-code for weak hashes	2011-12-02 12:11:52 -07:00
Matthew Flatt	58d01d0d12	fix dist specs for "icons" change	2011-12-02 09:03:57 -07:00
Robby Findler	2e54a89773	adjust drracket's repl so that it renders convertible things by turning them into .png's.	2011-12-02 08:10:32 -06:00
Stephen Bloch	39629e8e99	map-image and map-image/extra now give their function argument x and y coordinates, or not, depending on the arity of that function. This enables one to write a simple function from color -> color and immediately map it on an image. For the situation in which the function is location-dependent, one can still write a function from x,y,color -> color and map this on the image.	2011-12-02 07:09:37 -05:00
Neil Toronto	29ad6b36b6	Replaced PLaneT logo Replaced stop sign icons Fixed some icons (esp. borders on shiny)	2011-12-01 23:04:27 -07:00
Neil Toronto	076453dacc	Use `bitmap' instead of` icon->pict' Rename `pict->icon' to `pict->bitmap' and put in `slideshow/pict'	2011-12-01 17:04:31 -07:00
Sam Tobin-Hochstadt	daf371059d	Add link. Closes PR 9325.	2011-12-01 16:54:52 -05:00
Sam Tobin-Hochstadt	04b8962542	Fix doc mistake. Close PR 9508.	2011-12-01 16:54:52 -05:00
Sam Tobin-Hochstadt	e9a045c695	Fix doc typo. Related to PR 9501.	2011-12-01 16:54:52 -05:00
Sam Tobin-Hochstadt	6df35ce132	Fix doc typo. Closes PR 12395.	2011-12-01 16:54:52 -05:00
Neil Toronto	73615de58f	Precision improvements for user functions that return flonums Performance: 2d-plot-area% now uses flonums internally as much as possible	2011-12-01 13:26:36 -07:00
Robby Findler	1c9c31efd1	drop the weekend condition for the default icon style	2011-12-01 13:45:26 -06:00
Robby Findler	301631c0d6	add a contract for slideshow/pict's bitmap function	2011-12-01 13:45:25 -06:00
Matthew Flatt	545b37ff0d	add `racket/performance-hint' with` begin-encourage-inline'	2011-12-01 10:26:48 -07:00
Matthew Flatt	1bc2441b5a	switch to syntax property for 'compiler-hint:cross-module-inline	2011-12-01 10:26:48 -07:00
Kevin Tew	958ad908ab	place scrbl fix	2011-12-01 09:54:38 -07:00
Robby Findler	45c72d0837	add a compiler-hint:cross-module-inline hint. Calling this function: (provide (contract-out [f (-> integer? integer?)])) (define (f x) x) from another module seems to speed up by about 8% with the annotation in this commit.	2011-12-01 10:33:30 -06:00
Matthew Flatt	99032a75d0	inline `map',` for-each', `andmap', and` ormap' More generally, support a (define _id (begin 'compiler-hint:cross-module-inline _proc-expr)) hint, which is how the compiler determines that `map', etc., are candidates for inlining.	2011-12-01 06:59:27 -07:00
Robby Findler	1ca79003f1	remove ? from German string constant to match similar removal from the English (checked with Mike Sperber first)	2011-12-01 07:22:08 -06:00
Eli Barzilay	e0eccf7019	Make "icons" into a package, to include its documentation.	2011-12-01 03:55:44 -05:00
Eli Barzilay	a9b1f993d4	Remove redundant execution bit from some files, convert one CRLF file to LFs.	2011-12-01 03:54:32 -05:00
Eli Barzilay	fac07b964d	Make get-libs retry downloads if they look stuck. This resolves a problem with the osx64 machine, where downloads seem to just get stuck after a while, without timeout errors. Re-enable that build.	2011-12-01 03:40:27 -05:00
Eli Barzilay	51787cab5a	Make the version tool use "Racket".	2011-12-01 03:39:13 -05:00
Robby Findler	d1c29f8621	make the names of procedures with optional arguments be basedn on the lexical name instead of "core" (this only shows up in stacktraces, as far as I can tell)	2011-11-30 16:55:55 -06:00
Robby Findler	7f96ee19e0	When opening a new file, first load the file into the definitions text before wiring up / initializing the new tab. This means that the file's name is not asked for, and thus a new "untitled" number is not allocated too early closes PR 12361 (and hopefully introduces no new ones)	2011-11-30 16:55:55 -06:00
Robby Findler	7b9cb97654	eliminate the word "online" from the description of "instant check syntax" in the docs	2011-11-30 16:55:54 -06:00
Robby Findler	1717fb74cd	adjust the drawing of the online check syntax dot when switching languages closes PR 12366 (if it wasn't closed before, that is)	2011-11-30 16:55:54 -06:00
Robby Findler	082978effe	improve the double-click-on-word behavior for scribble (generally when double clicking inside a string) and when clicking on close parentheses (specifically, only special case close parens that are actually parentheses according to the colorer, rather than special casing all close parens).	2011-11-30 16:55:54 -06:00
Robby Findler	f07095283d	remove ? from string constant that should not have been there	2011-11-30 16:55:54 -06:00
Vincent St-Amour	c720d0f6f7	Add regexp-filter to unstable/string.	2011-11-30 17:54:28 -05:00
Vincent St-Amour	29bea4863e	Add group-by to unstable/list.	2011-11-30 17:54:28 -05:00
Vincent St-Amour	8509b81f47	Allow integers as sequences in TR.	2011-11-30 17:54:27 -05:00
Ryan Culpepper	5c20a46c3a	macro-stepper: better styling of errors, reduction steps	2011-11-30 09:24:24 -07:00
Ryan Culpepper	df3a9d8c7f	macro-stepper: fix value of absent evaluations (local actions) on error related to PR 12316	2011-11-30 09:24:24 -07:00
Ryan Culpepper	0db96352bf	macro-stepper: temp fix for drracket tool closes PR 12349, closes PR 10396 The macro stepper tool broke when DrRacket started doing expansion earlier, before eval handler gets control. This commit changes the macro stepper to just expand module contents. No REPL, no evaluation. The long-term fix might be to make the macro stepper cooperate more closely with the module language.	2011-11-30 09:24:24 -07:00
Ryan Culpepper	7fbd232c77	macro-stepper: display binding info for phases -5 to 5, clean up	2011-11-30 09:24:24 -07:00
Ryan Culpepper	7ebd15c4b0	db: export and document exn:fail:sql	2011-11-30 09:24:24 -07:00
Matthew Flatt	779b419c03	first cut at cross-module function inlining Inline only trivial functions, such as `(empty? x)' -> `(null? x)', to avoid generating too much code. Bytecode includes a new `inline-variant' form, which records a version of a function that is suitable for cross-module inlining. Mostly, the variant let the run-time system to retain a copy of the bytecode while JITting (and dropping the bytecode of) the main variant, but it may be different from the main variant in other ways that make it better for inlining (such a less loop unrolling).	2011-11-30 07:39:36 -07:00
Matthew Flatt	1ebde53db7	fix `compiler-sizeof' docs and error message	2011-11-30 07:39:36 -07:00
Robby Findler	c338e5bfe3	remove now-unneeded debugging printfs from drracket's module-lang test suite	2011-11-30 08:24:20 -06:00
Robby Findler	458e2c2282	some long overdue Rackety: renaming the 'scheme:' exports of the framework to 'racket:'	2011-11-30 06:45:50 -06:00
Robby Findler	9db206b231	add in keymap mixin	2011-11-29 18:43:37 -06:00
Robby Findler	dd4f307a47	use an aug-keymap instead of a keymap for the scheme mode keymap container	2011-11-29 14:27:51 -06:00
Robby Findler	1c2f9cd721	adjust the handling of the scheme mode keymap so that it can go before the plain text-mode keymap. Add a doubleleftclick binding to the scheme mode keymap so that we can have sexp-sensitive double clicking in the drracket editor	2011-11-29 13:46:23 -06:00
Robby Findler	e935b1fa8e	change the framework & drracket so that they still use the colorer methods (paren matching, mostly) when the colorer is frozen (but continue to avoid using them when the colrer is stopped) closes PR 12374	2011-11-29 13:46:23 -06:00
Neil Toronto	f41fce1fc3	Finished icons docs, renamed racket-icon-style to default-icon-style	2011-11-29 12:11:07 -07:00
Matthias Felleisen	d6d8e4351c	removed mistakenly committed file	2011-11-29 14:04:06 -05:00
Neil Toronto	a6abce481d	Set props on icons and render-png.rkt	2011-11-29 09:21:51 -07:00
Jay McCarthy	41e35175f4	Increasing timeout	2011-11-29 06:50:54 -07:00
Neil Toronto	b4e0e17739	Doc fixes and better examples (because black icons are kewl)	2011-11-28 22:47:10 -08:00
Neil Toronto	4012373a8c	Started icon reorganization - SVG icon sources - Playback-style icons, logos, stop signs, magnifying glasses, etc., in diffuse and shiny styles - Program to pre-render SVG files (icons/private/svg/render-png.rkt) - Pre-rendered icons (PNGs in power-of-2 sizes) - Made `icons' a module, with functions to conveniently load icons and convert to/from picts - Scribble docs for `icons' - Used new icons in DrRacket toolbar	2011-11-28 22:09:15 -08:00
Neil Toronto	918c4e97a6	Fixed a bug with small (but not epsilon) flonum bounds	2011-11-28 22:09:15 -08:00
Robby Findler	11994bd4f8	fix a bug in the module lexer; it was returning the wrong length for the tokens it creates when the #lang line isn't well-formed (eg "#lang racke"). closes PR 12399	2011-11-28 21:16:31 -06:00
Robby Findler	c4a8cd65fb	disable file in drdr	2011-11-28 21:16:30 -06:00
Matthias Felleisen	acb66d094b	doc bugs fixed; Closes PR12404	2011-11-28 22:01:11 -05:00
Matthias Felleisen	00c93a1829	allow strings and symbols for name clause in world; Closes PR12403	2011-11-28 21:31:18 -05:00
Matthias Felleisen	19f8cacfcd	on-receive does not have to exist for a world to be a part of a universe, weird but feasible; Closes PR12401	2011-11-28 17:43:12 -05:00
Robby Findler	b40cc23f60	change file-creator-and-type so that it raises exn:fail:filesystem? exceptions instead of exn:fail exceptions for errors having to do with the actual attempt to change/retrieve the creator and type (but leaving alone the type errors) closes PR 12400	2011-11-28 15:35:42 -06:00
Robby Findler	d580518e66	adjust the autosave error code to print the stacktrace related to PR 12400	2011-11-28 15:34:30 -06:00
Robby Findler	5d1a2beded	Adjusting the weekend-bitmap-swapping code so it changes dynamically isntead of just checking weekendness on startup	2011-11-28 15:09:36 -06:00
Matthew Flatt	be89a1c1c4	ffi/unsafe/objc: at least load on platforms without libobjc	2011-11-28 13:51:25 -07:00
Matthew Flatt	14e0698602	raco setup: one more path simplifcation point Closes PR 12355	2011-11-28 13:51:24 -07:00
Matthew Flatt	cb341e1f48	make `in-sequences' and` in-cycle' accept 0 sequences Plus doc clarifications.	2011-11-28 13:51:24 -07:00
Robby Findler	031b7b18be	adjust weekend logo setting code so that it works on non-mac os x platforms	2011-11-28 14:49:06 -06:00
Robby Findler	f210692a20	adjust the dock icon (under mac os x) to change on the weekends	2011-11-28 14:35:44 -06:00
Robby Findler	d381c7b40b	add the ability to pass a bitmap directly for the splash screen	2011-11-28 14:35:44 -06:00
Robby Findler	25271be3e8	set the current-load-relative-directory to #f (initially) in drracket	2011-11-28 13:57:11 -06:00
Robby Findler	153dd73f6b	adjust drracket to clean up the code that sets the initial value of current-directory and current-load-relative-directory and to make current-directory's initial value be the user's home directory	2011-11-28 13:29:55 -06:00
Robby Findler	462a348f19	fix bugs in the way the Racket\|Disable Tests menu item worked also adjust the test-engine-test.rkt test suite to bring it into sync with the changes to the way the DrRacket REPL works from commit `bfa6b1d953`	2011-11-28 00:13:59 -06:00
Matthew Flatt	06a1d8eb27	typo Closes PR 10828	2011-11-27 18:42:11 -07:00
Matthew Flatt	27db62c9c8	typo Closes PR 10822	2011-11-27 18:40:18 -07:00
Matthew Flatt	67bf8a3dd9	fix docs on the `mzscheme' language Closes PR 9931	2011-11-27 18:35:02 -07:00
Matthew Flatt	5858585085	doc clarification Closes PR 8460	2011-11-27 18:13:45 -07:00
Matthew Flatt	2b658fb1d4	doc clarification Closes PR 8559	2011-11-27 18:02:26 -07:00
Matthew Flatt	a04272d245	fix typo and text duplication	2011-11-27 13:27:04 -07:00
Matthew Flatt	cba6323e8c	doc correction Closes PR 11959	2011-11-27 11:50:22 -07:00
Matthew Flatt	97b1a9358d	fix typo	2011-11-27 11:29:45 -07:00
Matthew Flatt	b157ff2399	fix `#lang at-exp' spec and related Closes PR 12174	2011-11-27 11:22:41 -07:00
Matthew Flatt	49802b7ba1	doc correction Closes PR 12171	2011-11-27 11:14:58 -07:00
Matthew Flatt	a707b0c5f5	`syntax-id-rules' clarifications Closes PR 12232	2011-11-27 11:11:28 -07:00
Matthew Flatt	fca5ceecc9	switch `codeblock' to strings instead of bytes Also, fix scribble lexer line counting. Closes PR 12225	2011-11-27 11:06:21 -07:00
Matthew Flatt	8b7370a4f9	fix printing of hash tables with chaperones Closes PR 12276	2011-11-27 09:56:44 -07:00
Matthew Flatt	10246d7ade	fix `current-memory-use' Closes PR 9896	2011-11-27 09:18:52 -07:00
Robby Findler	1b7bda5f2a	clean up the way the state of the online expansion GUI is kept. This fixes a bunch of little things, including switch tabs between windows with different states (closing PR 12341) and switching to a non-module language.	2011-11-26 21:14:28 -06:00
Matthew Flatt	58fa3dd6d7	fix non-ELF unix starter creation	2011-11-26 19:59:53 -07:00
Robby Findler	5adc74fdf0	fix a bug in the case that the character with a breakpoint or a stack highlight triangle is on the left edge of a line closes PR 12379	2011-11-26 18:30:25 -06:00
Robby Findler	081dc6c9a1	adjust the completions box so that it doesn't raise the error mentioned in 12396 anymore closes PR 12396	2011-11-26 18:30:25 -06:00
Matthew Flatt	e7ab46d505	doc repair Closes PR 12281	2011-11-26 17:09:24 -07:00
Matthew Flatt	7adc61060d	doc repair Closes PR 12289	2011-11-26 17:09:24 -07:00
Matthew Flatt	1175964a78	reference clarifications on string ports Closes PR 12365	2011-11-26 17:09:23 -07:00
Matthew Flatt	48d5d6fca3	guide clarification on arguments to `eval' Closes PR 12345	2011-11-26 17:09:23 -07:00
Matthew Flatt	8d44010725	better guide entry on "comments" Closes PR 12367	2011-11-26 17:09:23 -07:00
Matthew Flatt	0772cdf2e3	fix `print-convert' on cyclic hash key Closes PR 12373	2011-11-26 17:09:23 -07:00
Sam Tobin-Hochstadt	dd0a49bc62	Turn off excessive stderr output.	2011-11-26 16:06:45 -05:00
Matthew Flatt	93bcc58a0c	scribble: use Latex skull package only if needed	2011-11-26 09:01:46 -07:00
Matthew Flatt	567ee96c61	racket/draw: generalize "face" in a font% to be a description Also add an option to `get-face-list' so that it can actually return faces, instead of just families.	2011-11-26 08:48:35 -07:00
Matthew Flatt	161934c354	skip osx64 build for now	2011-11-26 06:44:37 -07:00
Neil Toronto	4a8259a4e7	Fixed some tests	2011-11-25 19:00:05 -07:00
Neil Toronto	553c72ab28	Moved some flonum stuff (e.g. flatan2, flnext, +max.0, +min.0, etc.) to unstable/flonum (will document in another commit) Moved Racket-language, doc-generating "defthing" defines to unstable/latent-contract/defthing (will document in another commit)	2011-11-25 18:40:19 -07:00
Neil Toronto	59691aab83	Arrows disappear immediately upon scroll; reduce scroll delay	2011-11-25 18:40:19 -07:00
Robby Findler	e942bb1c3a	add another printf for drdr's consumption	2011-11-25 17:54:56 -06:00
Robby Findler	ca457b0052	add some debugging to see if I get more useful info for the module language test intermeittent failure	2011-11-25 15:13:11 -06:00
Robby Findler	d672a0699e	contract random cleanup - remove excess printf - fix indentation - remove unused frequency tables - adjust the generate table to avoid the imperative registration	2011-11-25 14:47:57 -06:00
Matthew Flatt	1ac7e7e19d	racket/class: add `dynamic-send'	2011-11-25 13:22:05 -07:00
Matthew Flatt	d421ed1bb6	racket/class: add `send/keyword-apply'	2011-11-25 13:19:42 -07:00
Matthew Flatt	bc0c2075fd	cocoa: make sure app wakes up on file event	2011-11-25 13:19:42 -07:00
Matthew Flatt	d3cbea068a	fix treatment of caps lock in keymap% Somewhere along the way --- probably in porting the editor classes to Racket --- the caps-lock specification in a keymap string was treated the same as other modifiers, but it is supposed to be neutral when the key string starts with ":". Closes PR 5486, 10347, 10993, 12184	2011-11-25 13:19:42 -07:00
Robby Findler	a847186c0a	missed one place to rename contract-generate	2011-11-25 13:38:26 -06:00
Robby Findler	e0ea64c758	rename contract-generate to contract-random-generate	2011-11-25 09:09:18 -06:00
Neil Toronto	989fcc4c22	Reworked how major and minor ticks are chosen; now isosurfaces3d always shows 3-5 surfaces, and all *-ticks parameters have the same default Contour and isosurface 'auto levels reorg 2D contours: z-min = z-max now makes empty plot instead of infinite loop 3D isosurfaces: d-min = d-max now makes empty plot instead of infinite loop Fixed contracts and corner case on marching squares and cubes functions Better selection box and point-label formatting Increased timeout on extreme-bounds-tests.rkt	2011-11-24 21:59:16 -09:00
Neil Toronto	bf77e525cc	Points renderers fill color option	2011-11-24 21:59:16 -09:00
Neil Toronto	192539259c	Fixed extreme bounds tests	2011-11-24 21:59:16 -09:00
Neil Toronto	57f07d516d	Refactoring: plot-device% now uses dc<%>'s set-origin, simplifying uses	2011-11-24 21:59:16 -09:00
Neil Toronto	700765abb2	Plot label renderers now use tick settings to format coordinates	2011-11-24 21:59:16 -09:00
Neil Toronto	bddcd76f7f	Ensure snips handle rendering errors Fraction tick formatting more reasonable for non-ticks (e.g. selection bounds, eventually plot labels)	2011-11-24 21:59:16 -09:00
Neil Toronto	547ac9c7d8	Focus tweaks to capture off-snip movement; account for split editor	2011-11-24 21:59:16 -09:00
Neil Toronto	9c5d68ead5	Plot snips no longer get focus Right-click on plot snips now opens editor pop-up menu	2011-11-24 21:59:16 -09:00
Neil Toronto	2f308a5323	Click and drag to zoom 2D plots Snip refactoring	2011-11-24 21:59:15 -09:00
Matthew Flatt	aab4260127	generalize brush transformation to apply to a stipple	2011-11-24 11:14:54 -07:00
Matthew Flatt	fe3b6ea003	at-exp, scribble: remove distinctness of @{}-introduced newlines	2011-11-24 09:17:34 -07:00
Robby Findler	c87cd47c64	add add-make-prefix-to-constructor tests	2011-11-24 09:42:55 -06:00
Jay McCarthy	30cc1b9a0b	Incorrect documentation	2011-11-24 08:19:09 -07:00
Matthew Flatt	a40d0f0dd1	fix pconvert test	2011-11-24 05:58:30 -07:00
Robby Findler	b7d2d5da62	Some small cleanups of Andy's contract generator code	2011-11-23 22:54:21 -06:00
Andy Gocke	b8847a53bf	Started on random testing for contracts	2011-11-23 22:54:21 -06:00
Jay McCarthy	37a7e0a2e1	Revert "Forgot to include doc change" This reverts commit `ccd5061c87`.	2011-11-23 11:13:21 -07:00
Jay McCarthy	41e04b33da	Revert "This fixes 10497 and potentially breaks programs that assume the query of a URL is always a list. I have fixed uses in the Web Server, which I expect is the major thing affected, but much more could be. Therefore I am skeptical this is a good idea just for the representation of ?. So, I'd like other people to review the change and let me know if they think I should revert it." This reverts commit `7f9818bb3e`.	2011-11-23 11:13:20 -07:00
Jay McCarthy	9d8d36e568	Demonstrating that 10772 is fixed	2011-11-23 10:59:55 -07:00
Jay McCarthy	5bd12bb6f1	Clarifying syntax in docs	2011-11-23 10:59:55 -07:00
Jay McCarthy	ce6eab6f8e	Showing that 10546 is fixed	2011-11-23 10:59:55 -07:00
Jay McCarthy	ccd5061c87	Forgot to include doc change	2011-11-23 10:59:54 -07:00
Jay McCarthy	7f9818bb3e	This fixes 10497 and potentially breaks programs that assume the query of a URL is always a list. I have fixed uses in the Web Server, which I expect is the major thing affected, but much more could be. Therefore I am skeptical this is a good idea just for the representation of ?. So, I'd like other people to review the change and let me know if they think I should revert it.	2011-11-23 10:59:54 -07:00
Jay McCarthy	d64d620c00	Fixing PR10485	2011-11-23 10:59:54 -07:00
Matthew Flatt	6a99c93ebb	add `get-colors' to` color-database<%>'	2011-11-22 20:17:58 -07:00
Matthew Flatt	c7464dcbd3	mzlib/pconvert: `add-make-prefix-to-constructor' parameter Defaults to #f, which fixes constructor-style printing in `plai' and `racket', and is set to #t for the HtDP languages.	2011-11-22 19:42:35 -07:00
Matthew Flatt	f4c1d9da06	adjust psyntax benchmark The psyntax implementation relies on 3-D syntax like (let ([s (string #\i)]) (eq? s (eval `',s))) producing true, or maybe (let ([s1 (string #\i)] [s2 (string #\i)]) (eval `(eq? ',s1 ',s2))) producing false, or probably both. Neither works now in Racket. Hack around the problem well enough for benchmarking purposes by using numbers in place of strings.	2011-11-22 18:12:28 -07:00
Vincent St-Amour	7ab62d109f	Fix optimization of multi-argument float comparisons.	2011-11-22 17:52:50 -05:00
Vincent St-Amour	597f310e89	Fix typoes in the raco docs.	2011-11-22 17:52:49 -05:00
Jon Rafkind	35b3e73b2a	disable test for now	2011-11-22 13:15:21 -07:00
Jon Rafkind	a9ba721be8	[honu] add example of lexically scoped macros	2011-11-22 10:30:44 -07:00
Jon Rafkind	42caad96de	[honu] use honu-body directly in the parser	2011-11-22 10:30:44 -07:00
Jon Rafkind	4b4a369d84	[honu] abstract out delayed parsing	2011-11-22 10:30:43 -07:00
Jon Rafkind	973000adbb	[honu] delay parsing of function bodies	2011-11-22 10:30:43 -07:00
Jon Rafkind	bef2f188b3	[honu] move when macro to the honu language	2011-11-22 10:30:43 -07:00
Jon Rafkind	40eeeb6a72	[honu] dont need extra prefixes for require	2011-11-22 10:30:42 -07:00
Jon Rafkind	4c00c26cd5	[honu] clean up main file requires and provides	2011-11-22 10:30:42 -07:00
Matthew Flatt	747951decf	fix some DrDr benchmark invocations	2011-11-22 09:15:51 -07:00
Matthew Flatt	e44bd3f79d	intern literal strings, byte strings, regexps, characters, and numbers	2011-11-22 08:54:37 -07:00
Matthew Flatt	ea3cabfc45	remove more Racket-to-C compiler leftovers	2011-11-22 05:50:18 -07:00
Robby Findler	3da3e17c47	don't continue after an error when scribbling via the 'scribble html' and 'scribble pdf' buttons in the drracket frame. closes PR 12385	2011-11-21 17:23:30 -06:00
Neil Toronto	94373ea9f9	Move point label `radius' units from point; plug plot->dc API leak	2011-11-21 10:39:16 -07:00
Robby Findler	a333b43259	make the planet cmdline-tool.rkt test more informative in the case that there are planet packages installed	2011-11-21 08:27:24 -06:00
Neil Toronto	d65b85ac55	Only try to build the Syntax Check popup menu if there is Syntax Check data	2011-11-20 22:23:38 -08:00
Neil Toronto	a23808dd95	Use rational? instead of regular-real?, cut some cruft Make docs compile without warnings	2011-11-20 22:23:38 -08:00
Robby Findler	e788c6f49e	adjust define-judgment-form so that it a) avoids creating big intermediate lists of the same things over and over (this closes PR 12380) b) generates less code (by generating calls to local functions) c) normalizes its output (sorts by the printed representation)	2011-11-20 22:50:07 -06:00
Robby Findler	0a75219438	added support for where & side-condition & judgment-holds to define-relation closes PR 12382	2011-11-20 21:34:22 -06:00
Robby Findler	6ea6483221	adjust number-snip% so that it subscribes to the file/convertible protocol for 'png-bytes and 'text	2011-11-20 16:38:17 -06:00
Matthew Flatt	d416dfaa8c	fix `copy-file' reporting of` exn:fail:filesystem:exists?' Fixes re-report for PR 12074	2011-11-19 19:40:49 -07:00
Matthew Flatt	4464f2bf19	fix `get-slides-as-picts' most-recent-slide implementation	2011-11-19 19:14:51 -07:00
Matthew Flatt	91ef073c09	expand phase-related require/provide test to check for the bug fixed by `76c9996ac7` and other potential problems	2011-11-19 07:55:34 -07:00
Matthew Flatt	c1477e945d	fix `namespace-require' on marked syntax Closes PR 12381	2011-11-18 20:06:15 -07:00
Matthew Flatt	5665fe3477	fix `sequence-filer' on empty sequence fix provided by Shviller Closes PR 12383	2011-11-18 20:06:15 -07:00
Matthew Flatt	2ad78a33fb	fix `provide' for macro-introduced bindings in phase != 0,#f	2011-11-18 20:06:15 -07:00
Jon Rafkind	5d3adb84c2	[honu] add var and = at phase 1	2011-11-18 09:59:43 -07:00
Jon Rafkind	8ba0551fe5	add version 3 of libmagickwand to the ffi example	2011-11-18 09:59:43 -07:00
Matthew Flatt	f54254e9b5	ssl library versions for Ubuntu 11.10	2011-11-18 01:58:31 -07:00
Jon Rafkind	23cbc505cc	[honu] define parsing macro in the transformer phase. also provide a bunch of things from main	2011-11-17 23:34:59 -07:00
Jon Rafkind	70589a7033	[honu] create a new syntax class for parsing expressions at current-phase + 1. allow new operators to be defined using honu syntax	2011-11-17 23:34:59 -07:00
Robby Findler	b93486ed69	compile the left-hand sides of define-judgment only once, not during each time we try to check a judgment related to PR 12380	2011-11-17 20:55:05 -06:00
Neil Toronto	2d0fa3a60b	UI fixes and improvements to Check Syntax - Delays drawing arrows until mouse hovers for a very short time - Delays drawing arrows when scrolling - Tooltips appear in the correct pane when the editor is split - Fixes infinite event queue with scrolling a split editor while a tooltip is displayed	2011-11-17 19:25:24 -07:00
Robby Findler	755dc28e55	Fixes define-relation's handling of ellipses across clauses closes PR 12378	2011-11-17 17:00:11 -06:00
Jay McCarthy	36a408096c	Fixing an error in quoting found by a student this year	2011-11-17 15:16:22 -07:00
Robby Findler	3588de15d4	try to get a little more stack for the intermittent module-lang-test failure	2011-11-17 06:57:09 -06:00
Robby Findler	b726209dc5	fix the interaction between the automatic insertion of matching parens and the magic fixup of opening parentheses. This commit moves the automatic insertion of matching parens to the scheme mode keymap, so it will now take affect in Racket mode editing, only. Also, Rackety.	2011-11-16 19:36:18 -06:00
Robby Findler	3345415d71	Make the 'Show Replace' menu item be always enabled. Also, make it set the keyboard focus to the replace editor. It used to be disabled when the searching bar is hidden. In that case, it now makes the searching bar visible.	2011-11-16 16:23:11 -06:00
Matthew Flatt	63f3a51ae6	win32: get default frame icon from application Also, clean up icon- and cursor-loading code	2011-11-16 14:45:32 -07:00
Matthew Flatt	243332f429	move .ico support from `raco exe' internals to` file/ico'	2011-11-16 14:45:32 -07:00
Jay McCarthy	0244093518	Providing parse-bindings	2011-11-16 10:31:04 -07:00
Jay McCarthy	34b64f40a9	Each tests gets its own planet directory	2011-11-16 10:31:04 -07:00
Jay McCarthy	c0f8fef313	Handle other branches	2011-11-16 10:31:04 -07:00
Asumu Takikawa	283d91be7d	Fix typos in reference.	2011-11-16 02:09:05 -05:00
Jon Rafkind	080e6bc25a	[honu] allow else patterns for match	2011-11-15 23:36:01 -07:00
Jon Rafkind	a38949d8ba	[honu] use reified syntax classes to check for literals instead of direct comparisons with free-identifier=?	2011-11-15 23:36:00 -07:00
Matthew Flatt	3bffcae3c2	fix places & executable interaction Added `module-predefined?' and changed `racket -k ...'	2011-11-15 18:42:21 -07:00
Robby Findler	be996fc4db	up the timeout for the module-lang-test.rkt	2011-11-15 15:28:25 -06:00
Vincent St-Amour	0a3a71fbbc	Refine types of `integer-bytes->integer' and` arithmetic-shift'.	2011-11-15 15:31:07 -05:00
Matthew Flatt	7ad81e7560	win32: enable live resize of frames	2011-11-15 12:44:26 -07:00
Jon Rafkind	219a39575a	[honu] actually check for separator for the separate ids class. parse constructor arguments with comma separated ids	2011-11-15 12:19:27 -07:00
Jon Rafkind	815c3887fb	[honu] abstract out separated identifiers	2011-11-15 12:19:26 -07:00
Neil Toronto	8f914f653f	Better error message when plot can't determine sensible bounds	2011-11-14 22:36:27 -08:00
Neil Toronto	cf75609d82	Little fixes	2011-11-14 22:01:07 -08:00
Neil Toronto	75f76986c3	Plots with intervals too small or too large for flonums (2D and 3D) Bounds fixpoint computation now uses only exact rationals Speed improvements (3d-plot-area% now uses flonums internally as much as possible)	2011-11-14 22:01:07 -08:00
Neil Toronto	20e09c9f7f	Little fixes and improvements	2011-11-14 22:01:07 -08:00
Neil Toronto	a710cbb7fe	Speed/readability improvements in contour, surface and isosurface renderers Progress on customization docs Snip fixes and UI improvements	2011-11-14 22:01:07 -08:00
Matthew Flatt	45b8e103e5	places: fix GC of unreceived place-channel messages An unreceived message can have a reference to a master-allocated value, in which case that value must be marked. This marking is implemented by embedding a linked link within the message memory.	2011-11-14 18:04:45 -07:00
Matthew Flatt	f6df62e501	remove junk file	2011-11-14 17:57:11 -07:00
Jon Rafkind	1f8c1950fb	[honu] allow multiple variables to be declared at once	2011-11-14 17:49:15 -07:00
Jon Rafkind	9ec39fd590	[honu] add format and a facility to convert floats to integers	2011-11-14 17:49:15 -07:00
Jon Rafkind	9d393f991f	[honu] filter out non-pattern variables	2011-11-14 17:49:15 -07:00
Jon Rafkind	0d89827a85	[honu] share the variable declaration syntax by moving the pattern to a syntax class	2011-11-14 17:49:15 -07:00
Jon Rafkind	47c6acdea5	[honu] add tests for precedence cases	2011-11-14 17:49:15 -07:00
Sam Tobin-Hochstadt	591dcc4a27	Add `prop:match-expander' and` prop:legacy-match-expander'.	2011-11-14 11:03:22 -05:00
Sam Tobin-Hochstadt	81dd112f57	Move `==' to` racket/match'.	2011-11-14 11:03:22 -05:00
Sam Tobin-Hochstadt	5fe89966fc	Fix missing argument. Closes PR 12356.	2011-11-14 11:03:22 -05:00
Robby Findler	d6bd1dc904	fix the require docs for the teaching languages so they mention both forms of planet require	2011-11-14 07:46:47 -06:00
Robby Findler	2f5e0206a8	more printfs to try to find what is going on in drdr with the module-lang-test.rkt	2011-11-14 07:08:37 -06:00
Jon Rafkind	5cb1834376	[honu] redo operator parsing to fix various precedence cases. add a new quasi-operator macro that can consume as much input on the right as it wants and use that to call methods on objects. change = to equal?. allow variables to be defined in classes	2011-11-14 00:45:55 -07:00
Robby Findler	870c8d28f4	move predicate/c from unstable/contract to racket/contract. In process, change the implementation to special case struct procedures and to use it in provide/contract. This speeds up the rendering phase of the Guide documentation by more than 2x. Thanks to Matthew for spotting the opportunity!	2011-11-13 17:19:15 -06:00
Ryan Culpepper	f38d959b3a	db: fix transaction contract bugs, added transaction tests closes PR 12364	2011-11-13 15:11:12 -07:00
Ryan Culpepper	b4e856cc3c	db: fixed space leak in statement finalizer thread This "fixes" the segfault in the test program, but it seems like there must be another underlying problem.	2011-11-13 15:11:12 -07:00
Sam Tobin-Hochstadt	0754e6b702	Make autocompletion fuzzier, similar to the doc search. For example, autocomplete of `cur-dir' will produce the same list of results as the documentation search, with `current-directory' first, instead of producing no results.	2011-11-13 16:33:17 -05:00
Robby Findler	38b4d11abe	add some debugging printfs in an effort to try to understand what's going wrong when this test runs in drdr	2011-11-13 08:15:02 -06:00
Robby Findler	0429471cf8	add mouse over status for free variables (only relevant for top-level languages)	2011-11-12 22:13:31 -06:00
Robby Findler	4a54411f8c	clean up the docs-build planet test case	2011-11-12 08:26:16 -06:00
Matthew Flatt	a0378a2b02	fix bug in prefab syntax marshaling Closes PR 12352	2011-11-12 06:08:42 -07:00
Matthew Flatt	edec6fafd1	remove unused library (formerly used by the Racket->C compiler)	2011-11-12 05:33:20 -07:00
Matthew Flatt	13605b55db	remove accidentally added file	2011-11-12 05:33:20 -07:00
Neil Toronto	723a54a4d9	Added "Axis Transforms and Ticks" doc page	2011-11-11 18:12:40 -07:00
Matthias Felleisen	5a3c78a998	universe now terminates properly	2011-11-11 18:53:04 -05:00
Matthias Felleisen	8c91d96c50	added prefab structs to messages that universe can exchange	2011-11-11 18:53:03 -05:00
Matthew Flatt	75dd61ebc3	fix leak in `racket/draw' instantiation	2011-11-11 16:32:16 -07:00
Matthew Flatt	2de0a853dd	update sigplanconf to the version with Creative Commons license	2011-11-11 16:32:16 -07:00
Robby Findler	a1f94c4bd1	adjust planet logging so that it doesn't try to log when the logging thread is dead (and thus doesn't deadlock in drdr (hopefully))	2011-11-11 16:05:24 -06:00
Robby Findler	9b4e0ad15a	add a #:draw-border? to filled-rounded-rectangle	2011-11-11 16:05:24 -06:00
Jon Rafkind	dfe33f8919	[honu] convert function bodies from honu to racket	2011-11-11 10:35:09 -07:00
Jon Rafkind	a4123ce536	[honu] rebind the result of parsing to the original pattern variable name	2011-11-11 10:35:09 -07:00
Jon Rafkind	786436b314	[honu] add some simple macro examples	2011-11-11 10:35:08 -07:00
Matthew Flatt	9f81387e85	scribble: Latex/PDF rendering of some Unicode superscript characters	2011-11-11 07:05:16 -07:00
Matthew Flatt	3cd071beb2	fix fd polling in atomic mode	2011-11-11 07:05:16 -07:00
Jon Rafkind	6e3cf95e83	[honu] parse bodies of macros early. re-parse the output of macros	2011-11-10 15:55:55 -07:00
Jon Rafkind	6b6ca7a7c3	[honu] allow %racket expressions to remain inside honu syntax and remove them after parsing	2011-11-10 15:55:54 -07:00
Robby Findler	961e280a98	add a bunch of tests to the module language test suite based on test cases in the repl test suite (since the repl test suite tests the pretty big language's repl and since there was a test case there that would have discovered a bug that we only found in the hours before the release but had been lurking for a few days)	2011-11-10 16:31:09 -06:00
Matthew Flatt	43e421faf4	fix bytecode compiler bug	2011-11-10 13:25:06 -07:00
Neil Toronto	233323faac	Faster 3D animation: now caches actual shapes drawn	2011-11-10 12:59:43 -07:00
Neil Toronto	86a862cca9	Test case for Richard Hollos	2011-11-10 12:59:43 -07:00
Neil Toronto	bf2fbbbc49	3D stacked histograms 2D inverted histograms	2011-11-10 12:59:43 -07:00
Neil Toronto	8b93de59c6	Abstracted render-thread into worker-thread (preparing for animated 2D plots) Endpoint-indifferent line styles (allows styles in finely chopped lines) Adjacent polygons now gapless (faces drawn w/o antialiasing; jaggies mitigated by supersampling)	2011-11-10 12:59:43 -07:00
Neil Toronto	5bd8481aa7	2D stacked histograms, grouped histograms, collapse indistinguishable ticks, doc tests, fixes	2011-11-10 12:59:43 -07:00
Neil Toronto	56f70fb4f2	Exposed marching squares and cubes algorithms through plot/utils, speed improvements, fixes	2011-11-10 12:59:43 -07:00
Neil Toronto	ee71e01c13	Changed bounds argument contracts to (or/c regular-real? #f)	2011-11-10 12:59:43 -07:00
Neil Toronto	e878c80f0f	Adjusted light position so that at default angles, all visible rectangle faces have different shading; used mild front+side lighting (e.g. late morning with the sun behind and to the left) Fixed a tick collapse error (calculated wrong average position of collapsed ticks)	2011-11-10 12:59:43 -07:00
Neil Toronto	d477352c98	Small fixes, refactoring Began finalizing the public interface to plot-device%	2011-11-10 12:59:42 -07:00
Neil Toronto	6bed60452a	Began finalizing public interface to *d-plot-area% classes	2011-11-10 12:59:42 -07:00
Neil Toronto	a4f245b273	Speed improvements in clipping	2011-11-10 12:59:42 -07:00
Neil Toronto	d953a093c7	Refactored margin fixpoint computation	2011-11-10 12:59:42 -07:00
Neil Toronto	ee9f9ffae0	Fixed ticks collapse bug; Refactored tick/label parameter functions in 2d-plot-area%	2011-11-10 12:59:42 -07:00
Neil Toronto	dd471b4d73	Rename area.rkt -> plot-area.rkt	2011-11-10 12:59:42 -07:00
Neil Toronto	5a379b7236	Refactor *d-plot-area%; they are now containers for plot-device% instead of descendants of plot-area%	2011-11-10 12:59:42 -07:00
Neil Toronto	596e8b3775	Polar axes use r ticks Removed r and d transforms (r needs design, d is useless)	2011-11-10 12:59:42 -07:00
Neil Toronto	4ae9ecf28e	Subdivide nonlinearly transformed 3D shapes Detect possible nonconvergence in plot bounds fixpoint calculation Collapse nearby 3D ticks	2011-11-10 12:59:42 -07:00
Neil Toronto	639ec15125	Added 'isoline' and 'isoline*' aliases for contour functions. Added #:family argument to 2D label functions. Various little fixes.	2011-11-10 12:59:41 -07:00
Neil Toronto	dab5caf67c	Expanded numbered colors to 128	2011-11-10 12:59:41 -07:00
Neil Toronto	e90ec4b69f	Added unstable/latent-contract Reorganized contracts Started exposing customization API in plot/utils Now dog-fooding customization API in earnest	2011-11-10 12:59:41 -07:00
Neil Toronto	6b39863f1c	Source reorg Added non-rendering plot elements Optimizations	2011-11-10 12:59:41 -07:00
Neil Toronto	ae64e8683a	Parameter groups	2011-11-10 12:59:41 -07:00
Neil Toronto	afadbbf0d1	Parameter lists Some tick changes Allow #f in renderer fields	2011-11-10 12:59:41 -07:00
Neil Toronto	27538e1214	Better save/restore of parameters in plot-pict and plot3d-pict	2011-11-10 12:59:41 -07:00
Neil Toronto	4ca0729a2f	Combined renderer structs and fixpoint bounds determination	2011-11-10 12:59:41 -07:00
Neil Toronto	f593d468f7	Finished first draft of tick/axis overhaul	2011-11-10 12:59:41 -07:00
Neil Toronto	c6cc3dfb31	Split up tests to keep DrDr from timing out	2011-11-10 12:53:52 -07:00
Neil Toronto	f182a2719f	Adjusted appx. plot bound fixpoint computation; fixes a layout issue with multiple function renderers Merge into 5.2	2011-11-10 12:53:52 -07:00
Matthew Flatt	5139de9cec	add `port-closed-evt'	2011-11-10 10:01:57 -07:00
Matthew Flatt	eb25a2db47	add epoll() support for Linux, kqueue() support for BSDs This change builds on the blocking-I/O change to provide substantially better performance when waiting on lots of sockets.	2011-11-10 10:01:56 -07:00
Eli Barzilay	794779b997	v5.2 stuff	2011-11-09 21:55:42 -05:00
Jon Rafkind	8fe87bd2a9	[honu] reparse honu expressions into racket expressions	2011-11-09 11:17:41 -07:00
Jon Rafkind	5aa6b0b06e	[honu] dont parse the output of syntax too early. wrap some core racket forms with %racket	2011-11-09 11:17:40 -07:00
Jon Rafkind	b25406db4c	[honu] re-attach the output of macros to the input stream. wrap racket expressions so they dont get reparsed	2011-11-09 11:17:40 -07:00
Robby Findler	3379fb8df6	fix some redex bugs caught by drdr tests	2011-11-09 06:47:38 -06:00
Robby Findler	b063604ab4	fix begin-for-syntax test	2011-11-08 22:02:12 -06:00
Matthew Flatt	2d70017091	win32: avoid line-wrap in `meesage%' display Also, adjust text measuring to ensure that it is as close as possible to measurements for a control.	2011-11-08 06:55:40 -07:00
Matthew Flatt	7d607fdd93	fix errortrace for phase N outside of module	2011-11-07 13:16:17 -07:00
Eli Barzilay	af3019fa5a	Allow internal definitions in a `for/vector' with a #:length. Closes PR 12340.	2011-11-07 12:17:46 -05:00
Robby Findler	bfa6b1d953	Fixed some bugs in the double-stacktrace window; adjusted the repl to be able to insert more with-stack-checkpoint calls in useful places; adjust test suites to match the change in when the stacktrace icon shows up	2011-11-07 07:42:14 -06:00
Robby Findler	e1ce0a0d1e	Change the drracket repl so that it doesn't show the stacktrace button for syntax errors (i.e., exn:fail:syntax? exceptions) Overall, it seems important to (in most cases) not show the stack that leads to the point where raise-syntax-error is called, so as not to confuse users who might think that that stack is useful information in understanding how to fix the syntax error. I've resisted this technique for avoiding those stacks for a long time, mostly because common syntax errors in the standard settings don't usually get the stacktrace button because they usually have empty stacks (partly thanks to the with-stack-checkpoint dance). But now that the underlying racket-generated stack is shown too, and not just the errortrace-generated stack, it is harder to make those go away. More precisely, DrRacket used to be able to rely on the fact that files that were compiled to .zo files would not have the instrumentation in them and thus stackframes from that code would not show up in the stacktrace. No longer. So, it seems time to try this alternative.	2011-11-06 21:14:51 -06:00
Robby Findler	cac37b0b6a	added test cases for phase issues in the module language repl	2011-11-06 21:14:51 -06:00
Mike Sperber	17ca888a97	Synch German string constants with latest.	2011-11-05 13:31:47 +01:00
Robby Findler	3f8d6eb2b2	adjust call to get-info/full so that it respects the contract	2011-11-04 21:48:04 -05:00
Matthew Flatt	64ae5268d6	fix sandbox parameterization order	2011-11-04 16:02:54 -06:00
Danny Yoo	899bc0616b	Adding an example for `define-match-expander'.	2011-11-04 11:16:35 -04:00
Robby Findler	65fd0234ad	add a unicode test to scheme-lexer.rkt and change the tests so they all run with port line counting enabled (or else the unicode test fails) adjust module-lexer.rkt tests so they can run in either port-counting mode or not (but currently run them all in port-counting mode because scheme-lexer doesn't work without it) also make a first stab at what needs to change in the module lexer to make it work in non port line-counting mode	2011-11-03 22:41:27 -05:00
Matthew Flatt	4314b2ac28	make OpenGL gears example report a good error on failure	2011-11-03 17:42:36 -06:00
Matthew Flatt	0f6c267798	add #:fail argument to `with-gl-context' in` canvas%'	2011-11-03 17:42:36 -06:00
Matthew Flatt	9bd0486ca0	fix non-tail loop in GL lock manager thread The non-tail loop would cause the gears example to grandually slow down, for example.	2011-11-03 17:42:36 -06:00
Robby Findler	b7541c5d1b	Revert "IN PROGRESS: starting to fix the repl-test for the new error icons" This reverts commit `8ec968fe8f`.	2011-11-03 17:14:06 -05:00
Robby Findler	d00aed6f1b	fix the module reader for the case when there are non-ASCII unicode characters in comments before the #lang line also add an #:init-position argument to peeking-input-port	2011-11-03 17:13:17 -05:00
Robby Findler	8ec968fe8f	IN PROGRESS: starting to fix the repl-test for the new error icons	2011-11-03 17:13:17 -05:00
Matthew Flatt	4bbb2d41aa	cocoa: fix some GL problems	2011-11-03 09:12:13 -06:00
Eli Barzilay	40f3388051	Shuffle the sandbox parameters so they make a bit more sense. (Specifically, more restrictions come earlier.)	2011-11-02 17:46:40 -04:00
Eli Barzilay	90f7a98dd6	Fix the default `sandbox-make-code-inspector'. It now creates an inspector based on the original code inspector instead of the (implicit) wrong default used by `make-inspector'. Change `sandbox-make-inspector' too, to make it explicit.	2011-11-02 17:40:24 -04:00
Eli Barzilay	b9bd1db58a	Move the namespace creation so that it happens under the code-inspector. This fixes a security issue where a toplevel evaluator could still use things like `ffi/unsafe'.	2011-11-02 17:40:24 -04:00
Eli Barzilay	ad934255c5	Capitalize all subsection headers.	2011-11-02 17:40:24 -04:00
Eli Barzilay	8f1a4de253	Document `numeric'; closes PR 12338.	2011-11-02 17:40:24 -04:00
Eli Barzilay	1eec2b75e3	Improve unix installer tester. * The installer is a command-line argument. * Make it work in xterm too, by unsetting TERM. * Works with version-less directories, from release installers.	2011-11-02 17:40:24 -04:00
Matthew Flatt	98cde53fa0	fix rename trans `free-identifier=?' propagation in int-def context Closes PR 12333	2011-11-02 10:02:19 -06:00
Matthew Flatt	c7a0f1bef8	guard a space-safety test with a 3m check	2011-11-02 08:12:58 -06:00
Matthew Flatt	3885f4683b	add missing `render%' init argument doc	2011-11-02 08:12:58 -06:00
Matthew Flatt	8d91efcee4	fix `get-bytevector-all' bug Closes PR 12327	2011-11-02 08:12:58 -06:00
Matthew Flatt	e361acae0b	handin server: add support for HTTPS uploads (when enabled)	2011-11-02 08:12:58 -06:00
Jay McCarthy	8b38c8e933	Changed the exn thrown	2011-11-01 13:01:09 -06:00
Jay McCarthy	6466c480b0	DrDr, test this push	2011-11-01 11:16:47 -06:00
Jay McCarthy	c2065b2128	Improving error messages for non-serializable continuation pieces	2011-11-01 11:16:47 -06:00
Robby Findler	cc86b6f06e	disable incremental-keybindings.rkt	2011-11-01 11:33:07 -05:00
Robby Findler	5128f08810	minor docs fix	2011-11-01 09:51:28 -05:00
Ryan Culpepper	98d8acfd4e	avoid including lazy-required names in (all-defined-out) closes PR 12335	2011-10-31 18:19:07 -06:00
Robby Findler	8edfd4e87e	add docs for the #:stronger argument to the contract constructors closes PR 12312	2011-10-31 16:59:19 -05:00
Robby Findler	0ce6c75591	Rackety (mostly letrec-values => define and minimizing dependencies)	2011-10-31 09:14:34 -05:00
Robby Findler	64dfdb3c7f	Change the expansion of reduction-relation so that it generates less code (by expanding into a call to a 30 or so line procedure, instead of putting that code directly into the result of the macro). This produces about a 6x speedup on this reduction-relation (reduction-relation L (--> 0 1) (--> 1 2) ... (--> 99 100)) where L is (define-language L) The time it takes to run "racket r6rs.rkt" in the shell from the directory collects/redex/examples/r6rs speeds up by about 10% (15% with errortrace enabled), in the case where all .zo files are built, except the ones in the r6rs directory. (Also worth noting that "racket -l redex" takes more than 50% of that time.) And the change has no noticeable effect on the time it takes to run r6rs-test.rkt.	2011-10-31 08:53:09 -05:00
Robby Findler	41f68af64a	delay the construction of the compatible-closure grammar (the 'cross' thing) until it is actually used. (This can make a big difference for large grammars in models that don't actually use the compatible closure stuff.)	2011-10-30 22:36:53 -05:00
Ryan Culpepper	1dade8ee1d	db: added support for postgresql arrays	2011-10-30 18:51:16 -06:00
Ryan Culpepper	e2e63684de	data/order: added support for transparent structs, added tests	2011-10-30 18:51:16 -06:00
Robby Findler	e362888d6d	add a menu item to put the interactions window beside/below the definitions window	2011-10-29 20:56:42 -05:00
Matthew Flatt	d9b9cbe16a	fix space-safety bug in composable continuations	2011-10-29 09:37:12 -06:00
Mike Sperber	007927892b	Sync German string constants with latest.	2011-10-29 12:06:54 +02:00
Matthew Flatt	506aa79d14	fix editor refresh problem when line numbers are shown More generally, fix horizontal refresh when an editor has left padding. Otherwise, deleting a character in DrRacket with line numbers shown seems sluggish, because the update waits for a refresh event.	2011-10-28 20:01:19 -06:00
Sam Tobin-Hochstadt	3caf08da43	Fix curried function type parsing without ().	2011-10-28 15:43:29 -04:00
Eli Barzilay	d77a89ac42	Avoid spaces and caps in file names. (Also fixes a bug, AFAICT, since "SpeechBubble" wasn't uniformly.)	2011-10-28 15:15:17 -04:00
Robby Findler	e9d32dfdff	adjust the planet cute images so they cooperate with executable creation better	2011-10-28 13:51:31 -05:00
Robby Findler	f48e12240a	clean up the docs for the Planet Cute images	2011-10-28 13:51:31 -05:00
Matthew Flatt	457f4a4f52	another attempt to fix the build script	2011-10-28 06:43:20 -06:00
Matthew Flatt	932ef94cb3	fix contract	2011-10-28 06:43:20 -06:00

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22006 Commits