racket

Author	SHA1	Message	Date
Ryan Culpepper	eed6016793	scribble/eval: pretty-print results by default	2011-10-16 05:41:58 -06:00
Matthew Flatt	d4f7020cd2	add cross-reference between data and read/print descriptions Closes PR 11096	2011-10-15 07:20:33 -07:00
Matthew Flatt	2a39a098a6	fix docs on reading characters Closes PR 11102	2011-10-15 07:20:33 -07:00
Matthew Flatt	eba0ca2d4d	add cross-ref from reference to guide on places	2011-10-15 07:20:33 -07:00
Matthew Flatt	e55e0a5e4a	reader doc fixes Closes PR 11086	2011-10-15 07:20:33 -07:00
Matthew Flatt	f2082e6eeb	fix framework doc reference to `set-icon' method Merge to 5.2	2011-10-11 17:17:58 -06:00
Matthew Flatt	5c0956d7b1	more memory accounting fixes for places Fix memory accounting to detect when messages pile up in a place channel and when shared values (such as the result of `make-shared-bytes') pile up. Also fix problems where a GC or free-page purge needs to be triggered. The implementation causes a minor API change, which is that a place channel sent multiple times as a message generates values that are `equal?' but no longer eq?'. Closes PR 12273 [Do not merge to 5.2]	2011-10-11 11:26:11 -06:00
Matthew Flatt	5724aa1d1b	doc clarifications Merge to 5.2	2011-10-10 14:45:53 -06:00
Rodolfo Carvalho	a3890f7e32	Fix typo in Slideshow documentation	2011-10-10 11:49:24 -04:00
Matthew Flatt	8f0fa96d69	docs and release notes for `set-icon' change Merge to 5.2	2011-10-09 09:45:42 -06:00
Matthew Flatt	ed38297c97	editor<%> doc fixes	2011-10-08 09:12:31 -06:00
Matthew Flatt	379991c5bb	fix text% `get-paragraph-{start,end}-position' bug and doc bugs Merge to 5.2	2011-10-08 09:12:30 -06:00
Sam Tobin-Hochstadt	9cc2c441ee	Add note on `match' semantics.	2011-10-06 18:32:05 -04:00
Rodolfo Carvalho	412201796a	Fix typo in the documentation. Affected section: The Racket Guide > 17 Creating Languages > 17.3 Defining new #lang Languages > 17.3.2 Using #lang reader	2011-10-06 17:08:22 -04:00
Matthew Flatt	79a6981684	update docs related to embedding and changes due to futures/places	2011-10-06 07:36:17 -06:00
Robby Findler	d5e28ced91	fix documented contract to match actual function	2011-10-05 15:13:54 -05:00
Matthew Flatt	ec380e34ed	remove built-in reader and printing support for Honu This is a backward-incompatible change, but I think it's unlikely that any code depends on the removed bindings or reader syntax.	2011-10-05 09:40:27 -06:00
Matthew Flatt	f38e57ff68	add #:get-lib-dirs and #:fail args to `ffi-lib' Not currently used, because an experiment that used the additions was abandoned, but another use in the future seems likely.	2011-10-05 06:28:30 -06:00
Robby Findler	9b3f2427d7	make right-click in the space between the definitions and interactions window pop up a menu to let you change from vertical to horizontal orientation	2011-10-04 16:47:10 -05:00
Robby Findler	6fd2e9c1d3	fixed planet docs; closes PR 12178	2011-10-04 12:56:35 -05:00
Robby Findler	951de8cc51	add get-default-percentages to panel:dragable and then add a dragable panel to the debugger	2011-10-02 14:34:28 -05:00
Robby Findler	721cdba2c1	adjst check syntax so that it only clears out style changes when clicking 'Run' (style changes are not applied when running online check syntax)	2011-10-02 10:18:36 -05:00
Robby Findler	533b898277	clarify the role of the #:rest portion of the contract closes PR 12244	2011-10-01 15:58:50 -05:00
John Clements	79fbc970aa	minor doc updates	2011-10-01 11:28:37 -07:00
Kevin Tew	e650764a4c	place-channel? returns #t for place descriptors, doc clarification	2011-09-30 17:15:11 -06:00
Robby Findler	b52086ecae	clarify the use-file-text-mode method.	2011-09-30 17:08:18 -05:00
Robby Findler	4a2757f200	Adjust DrRacket so that it saves files with CRLF line terminators when: a) running under windows, and b) the file on the disk (when DrRacket first opens it) contains all CRLF line endings. In all other situations, the file is saved with LF terminators. Before this commit, DrRacket would always use the platform-specific convention, regardless of the original content of the file. closes PR 12242	2011-09-30 17:08:07 -05:00
Robby Findler	c63426e92e	add docs for 'enable automatic parentheses' in prefs dialog	2011-09-30 17:08:05 -05:00
Robby Findler	b95b346a4e	adjust various plumbing to get the drracket icon to the startup screen. Only to realize that the startup screen is a dialog% and thus doesn't have set-icon related to PR 12241	2011-09-30 17:08:03 -05:00
Eli Barzilay	093236fea4	Improve code generation in the framework collection. Instead of generating a file for code and one for documentation, do both via a macro instead. Most of the code is the same (modulo reformatting in a more modern style), and instead of printing the result to a file, it just returns it as the result of a macro. (Since this is done in a naive way, the macro is bad -- it is unhygienic since this is basically what it did before only through a generated file; it should eventually be improved to avoid these hacks.)	2011-09-30 10:51:28 -04:00
Eli Barzilay	656de69636	Don't create a page-setup menu item if `file-menu:create-print?' returns #f.	2011-09-30 10:45:43 -04:00
Matthew Flatt	a0805f9b18	fix docs for `round' et al. They don't return integers for +inf.0, -inf.0, and +nan.0.	2011-09-29 16:54:08 -06:00
Matthew Flatt	73071ad186	improve GC logging (3m) Show process time of start of GC and otherwise adjust to make the output more compact, and attach a prefab struct to the logged message to report all available data in Racket form (including real start and end times, which are not shown in the output).	2011-09-29 16:54:08 -06:00
Matthew Flatt	ac8990d519	add `date' and` exn:fail:syntax:unbound' The `date' structure type is an extension of `date' with `nanosecond' and `time-zone-name' fields. The `seconds->date' function now accepts a real and returns a `date*'. The fractional part of its argument goes into the `nanosecond' field.	2011-09-29 09:22:10 -06:00
Matthew Flatt	58097a12fe	inside: export scheme_alloc_flvector() and scheme_alloc_fxvector()	2011-09-29 09:14:00 -06:00
Vincent St-Amour	2cc0b35ca9	Add a pointer to a vim plugin for scribble.	2011-09-28 11:34:41 -04:00
Matthew Flatt	247a51d5bd	change `get-preference' to treat read errors the same as other bad content That is, return '(), but also now log an error.	2011-09-27 19:23:17 -06:00
Robby Findler	d1007842bb	add another note on keybindings to the docs	2011-09-27 09:00:11 -05:00
Matthew Flatt	c34dff1247	add 'wmclass/".wmclass" aux executable/launcher configuration	2011-09-26 18:07:18 -06:00
Matthew Flatt	f9dabb8994	add -J/--wm-class argument to set the WM_CLASS class on Unix	2011-09-26 18:07:18 -06:00
Matthew Flatt	e226dd7e26	add `contract-out'	2011-09-24 22:30:56 +09:00
Matthew Flatt	9d27b21f91	add provide pre-transformers	2011-09-24 22:30:56 +09:00
Matthew Flatt	1ae6cc0505	change `syntax-local-lift-module-end-declaration' for phase N Lift to the end of the module, instead of the end of the enclosing `begin-for-syntax'. Also, fix a bug in phase 2+ visits.	2011-09-24 22:30:56 +09:00
Matthias Felleisen	b90710355f	typos and one change to formulation	2011-09-23 18:40:36 -04:00
Robby Findler	abda257295	moved the 'send to repl' keystrokes to the manual (and added a test suite to make sure the example code in the manual doesn't get stale)	2011-09-23 16:37:18 -05:00
Robby Findler	b1a360be9d	Add the following keybindings in a (hopefully) transparent REPL-friendly way: esc;c:x send-toplevel-form-to-repl m:c:x send-toplevel-form-to-repl c:c;c:e send-toplevel-form-to-repl c:c;c:r send-selection-to-repl c:c;m:e send-toplevel-form-to-repl-and-go c:c;m:r send-selection-to-repl-and-go c:c;c:z move-to-interactions Took the inspiration for the list from the keybindings available in Scheme mode in Emacs. Closes PR 12211 (and probably others)	2011-09-22 10:51:48 -05:00
Robby Findler	2ec720176a	extend and refactor minor stuff in the framework specifically add an argument to move/copy-to-edit so that it does copy-only and export a function for trigger a submission to the input port of a text:ports<%> object programmatically	2011-09-22 10:51:47 -05:00
Robby Findler	048fa1d7b8	get rid of the "open here" functionality This is a backwards incompatible change; there is a more complex change that just stubs this stuff out that may be better that we may need isntead of this commit.	2011-09-21 22:53:03 -05:00
Eli Barzilay	81e0f3f3d7	Move `scribblings/honu' to` honu/scribblings'. Also, use `user-doc' since it's not distributed, yet.	2011-09-21 16:10:48 -04:00
Jon Rafkind	67c9e3e4af	[honu] more doc updates	2011-09-20 18:05:28 -06:00
Jon Rafkind	34689f1711	[honu] checkpoint for docs	2011-09-20 18:05:27 -06:00
Matthew Flatt	0ab6637539	remove obsolete and unused Racket-to-C compiler Removes `raco ctool -e/-c', `mzc -e/-c', `compile-extensions', `compile-extensions-to-c', `compile-c-extensions', `compiler/cffi', `compiler/comp-unit', `compiler:inner^', and most options in `compiler/option'.	2011-09-20 15:26:39 -06:00
Matthew Flatt	0197902309	add `var-ref->mod-decl-insp' and switch` cur-code-insp' uses Macros and other tools that need syntax privilege used `(current-code-inspector)' at the module top-level to try to capture the right code inspector at load time. It's more consistent to instead use the enclosing module's declaration-time inspector, and `var-ref->mod-decl-insp' provides that. The new function works only on references to anonymous variables, which limits access to the inspector. The real function name is longer, of course.	2011-09-20 13:50:36 -06:00
Matthew Flatt	7f887fdf60	fix problems in `copy-file'; add` exists-ok?' argument The non-Windows `copy-file' had a race condition, and it could behave in bad ways if the source of a copy is not a regular file.	2011-09-19 08:20:22 -06:00
Matthew Flatt	f280fb14b4	places: doc repair, refine error checking, fix a test	2011-09-17 07:29:07 -06:00
Matthew Flatt	376efea754	doc clarifications and tests for some file-locking corners	2011-09-17 07:29:07 -06:00
Matthew Flatt	8e9e8ee48e	doc edits	2011-09-16 17:56:53 -06:00
Eli Barzilay	16cd1ad78d	Make `defproc' throw an error if two arguments have the same name. Related to the already fixed PR 12114 and PR 12133, which motivated the error, and a few additional typos of the same kind. (Note that it uses the symbols, but that's how they'll render anyway.)	2011-09-16 11:14:18 -04:00
Eli Barzilay	55a8471838	Quick typo.	2011-09-16 10:48:17 -04:00
Kevin Tew	5a28514553	Doc fixes I forgot to include in previous commit	2011-09-15 17:15:44 -06:00
Kevin Tew	b6972a3b7f	dynamic-place now pipes standard io to standard out and error much like system.	2011-09-15 14:53:58 -06:00
Matthew Flatt	a233697f08	fix errortrace (required API changes), add `syntax-shift-phase-level' Also fix a bug in the `module' expander and streamline lazy visits.	2011-09-13 21:04:10 -06:00
Robby Findler	a4336c3997	docs for new read-snip-from-port function in the wxme library	2011-09-13 20:46:04 -05:00
Matthew Flatt	51721e9bb5	fix contract in docs	2011-09-12 19:39:45 -06:00
Matthew Flatt	a8c0c1f8b7	simpify an example	2011-09-12 19:39:37 -06:00
Matthew Flatt	c5131d428c	doc clarifications on `eq?'	2011-09-12 19:16:57 -06:00
Matthew Flatt	b7bef3b3aa	add `syntax-transforming-module-expression?',` variable-reference->module-base-phase'	2011-09-12 17:08:50 -06:00
Matthew Flatt	c352ef8fce	allow different phases for `free-identifier=?' arguments	2011-09-12 17:08:50 -06:00
Matthias Felleisen	481a92f272	fixed and/or documentation, Closes PR 12197	2011-09-12 17:12:39 -04:00
Robby Findler	1ec5aee4a4	add a better link from the snip class docs to the relevant section of the wxme library	2011-09-12 10:49:13 -05:00
Matthew Flatt	ca0d7b5ef4	add `++aux' flag to` raco exe'	2011-09-09 17:03:18 -06:00
Matthew Flatt	735ca7f3c3	racket/gui: add `application-start-empty-handler'	2011-09-09 17:03:18 -06:00
Matthew Flatt	ce4705cedc	`get-diplay-size' and` get-display-left-top-inset' use #f for failure Since the number of monitors can change at any time, reliable use of these functions requires handling failure in some way. Handling #f results is easier (and less likely to mask other problems) than catching exceptions.	2011-09-09 17:03:17 -06:00
Matthew Flatt	d3c56c9f13	generalized `begin-for-syntax'	2011-09-08 14:06:00 -06:00
John Clements	9b91d37032	added entry for cstruct->list converter	2011-09-06 10:05:42 -07:00
Robby Findler	57c59d2ed7	add yet another dialog-mixin argument to a standard dialog, this time get-text-from-user also, some minor rackety to that function/file	2011-09-05 20:19:16 -05:00
Matthew Flatt	cf772ceebd	Corrections to the guide's places entry	2011-09-05 18:10:00 -06:00
Robby Findler	67d17645c4	wrong super interface	2011-09-05 12:33:53 -05:00
Robby Findler	a67f509f90	add frame:focus-table-mixin & related things to be able to make drracket test suites that don't depend on the OS giving any focus messages	2011-09-05 08:30:49 -05:00
Robby Findler	e4ddd0718a	break lines better	2011-09-05 08:30:46 -05:00
Robby Findler	9253707621	added a #:dialog-mixin argument to message-box and related functions Also minor rackety (just enough to get keyword arguments)	2011-09-05 08:30:45 -05:00
Robby Findler	415868f914	added a #:dialog-mixin argument to get-file, put-file, get-file-list, and get-directory Also, Rackety	2011-09-05 08:30:44 -05:00
Robby Findler	80c9e3c5d5	added a note about the blue dot	2011-09-05 08:28:41 -05:00
Sam Tobin-Hochstadt	d2e1cc02dc	Move typed-scheme to typed-racket collection. Compatibilty typed-scheme collection left.	2011-09-03 20:49:39 -04:00
Matthew Flatt	82116cc3bd	add examples to regexp docs	2011-09-03 15:01:11 -06:00
Matthew Flatt	0b2beace40	add `schemecommentfont'	2011-09-03 14:57:57 -06:00
Matthew Flatt	3f09b2ea64	doc fixes Closes PR 12157	2011-09-03 13:31:52 -06:00
Matthew Flatt	03991c778c	doc contract fix Closes PR 12163	2011-09-03 13:31:27 -06:00
Matthew Flatt	60325da48c	clarify `unsafe-...*' in docs The clarification mostly repeats information in the contract, and we normally avoid that, but the bindings look undocumented otherwise. Closes PR 12162	2011-09-03 13:26:20 -06:00
Matthew Flatt	1c34ce9f19	clarify `define-struct/derived' in docs	2011-09-03 13:21:38 -06:00
Matthew Flatt	4025206bd7	fix `regexp-match' docs	2011-09-03 13:11:33 -06:00
Robby Findler	171858add1	wrong check for the result of system-type	2011-09-02 08:58:22 -05:00
Kevin Tew	6e2487bffa	Guide text for places	2011-09-01 12:02:20 -06:00
Robby Findler	49dbb5d963	adjust the close/close window/close tab menu items to be more like other apps on the various platforms	2011-09-01 10:53:09 -05:00
Robby Findler	8f6fb87597	adjust keybindings to free up <menukey>-r for "Run" and <menukey>-t for "New Tab"	2011-09-01 10:53:07 -05:00
Matthew Flatt	db0db9463e	adjust -X handling to make `raco exe' work on Unix Closes PR 12151	2011-09-01 08:49:26 -06:00
Matthew Flatt	e7ec9f5eb7	document `scribble/pdf-render;	2011-09-01 07:14:03 -06:00
Matthew Flatt	ff140d721c	remove doc for non-existent function	2011-09-01 07:14:02 -06:00
James Ian Johnson	3f23a67d57	Fixed the duplicate identifier bug in match-define-values and changed identifiers to conform to naming conventions.	2011-08-31 22:27:02 -04:00
James Ian Johnson	dc61372f3c	Implemented Sam's suggested changes for new forms, and added a new match/values form.	2011-08-31 21:45:21 -04:00
James Ian Johnson	93e1b634a3	Added let and define forms that generalize let-values, let*-values and define-values	2011-08-31 21:45:21 -04:00
Vincent St-Amour	168291c89d	Use the right Scribble form for flags.	2011-08-31 16:53:29 -04:00
Vincent St-Amour	d028b63a08	Fix flag name in raco exe docs.	2011-08-31 15:53:10 -04:00
Kevin Tew	d5d28d3357	fix [] to {}	2011-08-30 11:27:18 -06:00
Kevin Tew	07c5c076e2	Fix cpointer and cstruct tag text	2011-08-30 09:52:06 -06:00
Robby Findler	61aaf584c5	adjust the threading protocol for compilings files to be kill safe	2011-08-30 07:59:33 -05:00
Eli Barzilay	187110cc2c	Change default temporary format from "mztmp~a" to "rkttmp~a".	2011-08-29 20:53:57 -04:00
Robby Findler	d4f4f754f1	make make-temporary-file use the source location for its template argument (This involves making make-temporary-file be a macro instead of a procedure.)	2011-08-29 19:36:33 -05:00
Eli Barzilay	0e31b37aa4	Documentation typo.	2011-08-29 15:13:01 -04:00
Kevin Tew	a810b30b87	remove underscore from cpointer key	2011-08-29 08:44:32 -06:00
Matthew Flatt	2d1b0172fb	move Reference reader & prnter docs to the model chapel instead of having those sections buried in the I/O chapter	2011-08-28 18:15:43 -06:00
Matthew Flatt	4f83f7f279	allow phase 1+ references to not-yet-defined bindings For example, (define-for-syntax (f x) (g x)) (define-for-syntax (g y) y) is now allowed. The unbound-variable check for phase 1 and up is delayed until after the module body is partially expanded.	2011-08-28 10:27:31 -06:00
Matthew Flatt	b628ae8424	remove leftover tmp file during reference build	2011-08-28 07:50:41 -06:00
Robby Findler	8fd388fde1	adjust put-preferences docs to match implementation	2011-08-27 16:41:34 -05:00
Matthew Flatt	bedd7b1671	Guide corrections	2011-08-26 10:04:19 -06:00
Matthew Flatt	85790b6611	improve description of `andmap' and` ormap' Based on suggestions from Dan Grossman and Ryan Culpepper	2011-08-26 10:03:53 -06:00
Matthew Flatt	290fe066b6	add optional argument to `weak-box-value' and` ephemeron-value'	2011-08-26 06:24:34 -06:00
Matthew Flatt	ecc058de4a	change `raco exe' to disable collection lookup by default	2011-08-25 09:15:30 -06:00
Matthew Flatt	ce7c0d62c3	if only a Unix root is shared, don't make a path relative	2011-08-24 20:08:20 -06:00
Matthew Flatt	ec29a2d85c	add `use-collection-link-paths'	2011-08-24 20:08:19 -06:00
Matthew Flatt	84e3ab2a20	add support for collection roots to the collection links file	2011-08-24 20:08:19 -06:00
Matthew Flatt	71e92bcecf	more `raco link' command-line changes: add -u, adjust -rn	2011-08-24 20:08:19 -06:00
Matthew Flatt	96098e678c	change -s `raco link' flag to -l	2011-08-24 20:08:19 -06:00
Matthew Flatt	2dbaa45e1b	add `raco unpack' Although the ".plt" format is going to be replaced, the format is currently viable for distributing collections, and I have wanted a raw `unpack' command for a while. It was useful today to fix problems with `raco pack' and collection links.	2011-08-24 20:08:18 -06:00
Kevin Tew	5a30aa89eb	Allow TCP sockets and file ports to be communicated across places	2011-08-24 14:33:54 -06:00
Robby Findler	41e22a6e3f	added the ability to tell drracket to run a program and then run something after that used that ability to make the scribble buttons work better	2011-08-24 11:25:26 -05:00
Matthew Flatt	a7855e20a8	add `raco link' includes a rewrite the "Module Basics" section of the Guide	2011-08-24 09:07:14 -06:00
Matthew Flatt	fa82d70cc6	slideshow/pict: add `linestyle' and` #:style' argument to `pin-line'	2011-08-24 09:07:13 -06:00
Matthew Flatt	f082919f0b	doc style adjustments; reorg cmdline+editors docs in Guide	2011-08-24 09:07:12 -06:00
Matthew Flatt	a0ba7eb10c	doc clarifications	2011-08-24 09:06:28 -06:00
Asumu Takikawa	36d3cc69db	Typo in docs.	2011-08-24 03:00:41 -04:00
Kevin Tew	f85c73f83d	change evt? to handle-evt?	2011-08-23 14:02:01 -06:00
Kevin Tew	0f595f4882	docs cpointers over place-channels	2011-08-23 14:02:01 -06:00
Robby Findler	f22ec82d96	fix brain fart closes PR 12126	2011-08-22 19:09:51 -05:00
Matthew Flatt	853e47f05e	fix broken-link reporting by `scribble'	2011-08-22 07:58:05 -06:00
Matthew Flatt	fc5fc02e5e	doc `has-alpha-channel?' method	2011-08-22 07:58:04 -06:00
Eli Barzilay	a0baee8ab9	Sandbox fixes * When `accept-lang?' is #t turn the reader flag on, but otherwise don't change it * turn on the `read-accept-reader' flag which is needed after all * two refactoring typos * some more reformatting	2011-08-20 16:14:01 -04:00
Matthew Flatt	345b06838d	FFI: add C arrays and unions	2011-08-20 10:24:32 -06:00
Eli Barzilay	da3c6c9be2	Set `read-accept-lang' to #t when reading a module in` make-module-evaluator'. Also, some reformatting including uses of `define'.	2011-08-20 06:12:55 -04:00
Jon Rafkind	47d613f4ec	add 'exit-code as an available symbol to the status procedure returned by process	2011-08-19 17:12:13 -06:00
Matthew Flatt	2606c59a29	fix `call-with-file-lock/timeout' example	2011-08-19 15:58:05 -06:00
Matthew Flatt	11f5c84493	fix `make-lock-file-name'; add` path-element?'	2011-08-19 15:46:44 -06:00
Matthew Flatt	7eb2042bd9	fix compiler handling of top-/module-level constants The JIT and bytecode compiler disagreed on the definition of "constant". Now there are two levels: "constant" means constant across all instantiations, and "fixed" means constant for a given instantation. The JIT uses this distinction to generate direct-primitive calls or not. (Without the distinction, a direct jump to `reverse' could be wrong, because `racket/base' might get instantiated with the JIT disabled or not.) Also, fixed a bug in the JIT's `vector-set!' code in the case that the target vector is a top-/module-level reference that is ready, fixed, or constant.	2011-08-19 06:32:44 -06:00
Matthew Flatt	39edc5a599	`scribble' reports broken cross references by default	2011-08-18 13:05:37 -06:00
Matthew Flatt	ab477b958c	fix reader graph-notation equivalence	2011-08-18 12:54:52 -06:00
Casey Klein	53e80f6f38	Adds a syncheck:add-arrow example to the docs	2011-08-17 11:59:43 -05:00
Vincent St-Amour	83c7abb250	Move the "other editors" section later in the guide.	2011-08-17 11:37:25 -04:00
Sam Tobin-Hochstadt	52fb1e3460	Add more elements to the list of things that are events.	2011-08-16 18:10:02 -04:00
Vincent St-Amour	01bc5b2822	Add ParenFace to the other editors docs.	2011-08-16 14:53:43 -04:00
Vincent St-Amour	d05f138ed2	Add precision to sequence-fold's doc.	2011-08-16 12:09:39 -04:00
Matthew Flatt	099a0eebed	improve `codeblock' and` racketblock' docs including an explanation of the advantages and drawbacks of each	2011-08-16 08:02:50 -06:00
Matthew Flatt	4555254380	add `code' to` scribble/manual'	2011-08-16 07:53:05 -06:00
Matthew Flatt	c7e7d0d8ff	make `racket' preserve` #t' versus `#true'	2011-08-16 07:53:05 -06:00
Matthew Flatt	a1eaecb337	add an `#:escape' clause to all` schemeblock'-like forms	2011-08-16 07:53:05 -06:00
Eli Barzilay	d61eb53686	Lots of documentation formatting. Started as fixing misindented definitions, then more indentations, then a bunch of similar things (square brackets, huge spaces at end-of-lines, etc).	2011-08-15 07:50:04 -04:00
Eli Barzilay	d3d9514b1c	typo	2011-08-15 05:05:29 -04:00
Eli Barzilay	87b0d35908	Make the "other editors" page be called that, also the source; also comment unused author line.	2011-08-15 02:37:39 -04:00
Robby Findler	00d3f72f21	fix up a few bugs, improve the docs, and start a test suite for the new check syntax direct-to-traversal api	2011-08-14 14:32:45 -05:00
Robby Findler	3bf9ae25e2	add a note about the disappeared properties to the check syntax section of the manual	2011-08-14 08:16:14 -05:00
Robby Findler	b300bae75c	added the lang/htdp-langs-save-file-prefix library to help detect HtDP-lang save files	2011-08-13 15:03:29 -05:00
Matthew Flatt	1c04cf1b02	make `port-try-file-lock?' work for Solaris Shared locking now allowed only on input port, and exclusive locking is allowed only on output ports, which allows an implementation via fcntl(...,F_SETLK,...).	2011-08-11 13:11:26 -06:00
Robby Findler	997813680d	change the #:get-lock-file argument of call-with-file-lock/timeout to #:lock-file	2011-08-11 09:29:31 -05:00
Robby Findler	78a999537d	clean up the contract checking for call-with-file-lock/timeout	2011-08-11 09:29:30 -05:00
Danny Yoo	91068e4085	adding example to the prose about using (for-syntax (for-syntax ...))	2011-08-10 16:28:42 -04:00
Danny Yoo	b72977963c	small fix to plural	2011-08-10 16:28:42 -04:00
Matthew Flatt	cc78030cd2	download LNCS and JFP class files on demand	2011-08-10 08:28:13 -06:00
Robby Findler	e043297ef8	use the supplied security guard in one more place where compiler/cm needs write permission	2011-08-10 07:45:14 -05:00
Asumu Takikawa	f818405dee	Fix typo.	2011-08-10 01:28:34 -04:00
Matthew Flatt	5352d670c4	generalize `#%variable-reference' and add` variable-reference-constant?' Use the new functions to make the expansion of keyword applications to known procedure work with mutation.	2011-08-09 16:33:17 -06:00
Matthew Flatt	39a96dd699	add `prop:liberal-define-context'	2011-08-09 16:33:16 -06:00
Robby Findler	d3f1bed4ae	add missing sentence fragment	2011-08-09 14:07:49 -05:00
Ryan Culpepper	e7a6d757dc	change manual name to "DrRacket Plugins"	2011-08-09 12:29:28 -06:00
Asumu Takikawa	09e92ec81a	Recommend vim-racket plugin instead of .vimrc hacks	2011-08-09 01:37:01 -04:00
Matthew Flatt	f34c0329bf	scribble/manual: add `current-display-width' parameter	2011-08-08 17:10:54 -06:00
Vincent St-Amour	6e6d16b6c9	Add documentation about using Racket with popular text editors.	2011-08-05 17:31:13 -04:00
Matthew Flatt	ad7fddf878	add `column-attributes' support and use it to fix` struct' rendering	2011-08-05 10:03:38 -06:00
Matthew Flatt	b7afb3cf8f	Scribble: support for "boxable" blocks in Latex output For example, if you make a multi-column table with a `racketblock' in each column, then the columns size to fit the code --- instead of forcing the table width to match the page width and forcing each column to take an equal share width.	2011-08-05 10:03:38 -06:00
Matthew Flatt	4ac85de974	Scribble: style adjustments to deter code wrapping For HTML, the style used in the output of `racketblock' now disables line wrapping, and the Rkt text styles inherit line-wrap behavior. This doesn't solve the general problem of code overflowing the horizontal space, but it makes the failure mode usefully better. A new 'vertical-inset nested-flow style is used by `defproc', `defform', etc. It has no effect for HTML, but it introduces suitable vertical space for Latex output (in case you want to use `defproc' in a SIGPLAN-format paper, for example).	2011-08-05 10:03:37 -06:00
Robby Findler	c2fdf43189	add a file I shoudl have added in an earlier commit (for the drracket read-language docs)	2011-08-05 09:02:34 -07:00
Robby Findler	0c6bc11ac3	start a section for documenting the symbols that DrRacket passes to a language's get-info proc add docs for a few of these, notably the syntax colorer	2011-08-04 21:40:29 -07:00
Matthew Flatt	71621bfd72	remove unsupported MDI styles and method Closes PR 12042	2011-08-04 08:02:54 -06:00
Matthew Flatt	113f889592	correct correction	2011-08-03 08:46:33 -06:00
Matthew Flatt	22c8cdec0b	another more doc correction (should have been part of the previous commit)	2011-08-03 08:40:55 -06:00
Matthew Flatt	6634332458	doc repairs Thanks to Yin Wang	2011-08-03 08:33:04 -06:00
Matthew Flatt	9a14b47ccc	doc typo Closes PR 12006	2011-08-02 17:15:23 -06:00
Matthew Flatt	3ffa731f80	fix docs Closes PR 12011	2011-08-02 17:07:39 -06:00
Robby Findler	b972a0940d	Added online expansion and compilation of files being edited in DrRacket (via places) Added an API to let tools have access to that information (and compute more stuff) Used that to make an online version of Check Syntax which led to a separately callable Check Syntax API.	2011-08-02 16:28:16 -05:00
Robby Findler	32becaf860	added a #:security-guard argument to: managed-compile-zo make-caching-managed-compile-zo make-compilation-manager-load/use-compiled-handler that gets used when compiled files, dep files, and compiled/ directories are created.	2011-08-02 16:28:10 -05:00
Eli Barzilay	a748b35f35	Updated DrRacket images	2011-08-02 16:56:02 -04:00
Matthias Felleisen	8e176bc275	added documentation for Carl's ... in the student languages; otherwise 2e dots in templates look ugly	2011-08-01 20:13:20 -04:00
Matthew Flatt	7977d1817e	expose the `scribble' command-line driver as` racket/render'	2011-08-01 14:40:49 -06:00
Matthew Flatt	8a00308ad5	add `lib' to` setup/infotab' exports and fix up documentation, which didn't mentioned the allowed `require' form	2011-07-31 04:43:24 -06:00
Eli Barzilay	b644e335d9	Fix the docs for `call-in-sandbox-context'. Closes PR 12081.	2011-07-30 09:33:24 -04:00
Robby Findler	a672704e5e	add support for thread-safe compilation to compiler/cm (and use it in drracket)	2011-07-30 09:01:46 -04:00
Robby Findler	085b497b1c	tidy up parallel build api docs	2011-07-30 09:01:44 -04:00
Matthew Flatt	b78a1a8355	remove abbreviations for `for/sum' and` for/product'	2011-07-27 07:55:20 +01:00
Matthew Flatt	7123996b30	change `eval-jit-enabled' initialization to reflect whether JIT compilation is supported by the build (i.e., set it to #f initially when the JIT is not supported)	2011-07-27 07:55:05 +01:00
Matthew Flatt	f1160da419	add `for/sum',` for/product', etc.	2011-07-27 05:47:46 +01:00
Matthew Flatt	f13a669d05	add 'no-focus style to `editor-canvas%'	2011-07-25 11:30:23 -04:00
Stevie Strickland	01396784c9	Fix set/c to conform to hash/c-like restrictions. Since sets are implemented using the elements as the domain of a hash table, the following must be true: * element contracts for (seteq ...) must be flat * element contracts for (seteqv ...) must be flat * element contracts for (set ...) must be chaperones, and the resulting contract is a chaperone contract Also, change higher-order set/c contracts to be chaperone contracts due to the new restrictions.	2011-07-21 18:49:06 -04:00
Robby Findler	230f18a366	add some detail about bullet and o-bullet to slideshow docs closes PR 12055	2011-07-19 16:17:02 -05:00
Robby Findler	3fa2cc0d67	adjust the size-pref frame mixin to track the position of the frame in a multi-monitor sensitive way (also fix various issues with that code and unify the framework and drracket way of doing this)	2011-07-19 16:16:50 -05:00
Matthew Flatt	23a2a075ea	add `get-display-count' and #:screen argument to` get-display-size' and to `get-display-left-top-inset' add -M <monitor> option to Slideshow	2011-07-18 20:15:15 -06:00
Matthew Flatt	25329c203c	typo	2011-07-18 19:59:05 -06:00
Eli Barzilay	5fb8390609	Hook XREPL into a few places where `readline' and` enter!' are mentioned.	2011-07-18 14:25:10 -04:00
Eli Barzilay	45394bb7b6	Use (banner) instead of a fixed "Welcome to Racket" in the More tutorial and in the guide. Also, add a tag to the readline "License Issues" to be able to link to it from the xrepl docs.	2011-07-18 14:25:10 -04:00
Guillaume Marceau	adf965e92a	Undoes the 'produces -> return' part of commit `c31d352f`, keeping the 'changes -> mutates' change and the assorted bug fixes it contained.	2011-07-17 16:48:12 -04:00
Matthew Flatt	4307bcace5	fix taint behavior of some syntax operations `syntax-local-get-shadower' and `syntax-make-delta-introducer' both taint their results when a given syntax object is tainted	2011-07-16 08:03:54 -06:00
Robby Findler	9e0a866969	typo	2011-07-15 21:25:14 -05:00
Matthew Flatt	d718a2b128	fix docs to clarify that `#%expression' appears from local-expand	2011-07-15 20:16:45 -06:00
Matthew Flatt	bed64be873	allow larger font sizes --- up to 1024 It's not clear that any limit is still needed, and probably font sizes should be liberalized to reals instead of integers (but I don't want to spend that kind of time right now).	2011-07-15 19:43:47 -06:00
Matthew Flatt	f288c694db	clarification	2011-07-15 19:43:47 -06:00
Guillaume Marceau	7134d67921	Roll back the "expr -> expression" change in the grammar documentation of the teaching languages. The extra width was breaking some browsers.	2011-07-15 03:34:59 -04:00
Guillaume Marceau	c31d352f2b	Standartize the vocabulary to "the function returns" and "set! mutates"	2011-07-15 03:27:27 -04:00
Matthew Flatt	1c4722eaee	remove obsolete reference to '#%mred-kernel	2011-07-14 21:32:47 -06:00
Matthew Flatt	5e5172baab	fix typo; eliminate "this" as a noun; otherminor improvements	2011-07-14 21:32:47 -06:00
Matthew Flatt	7be0c8236f	fix `procedure-reduce-keyword-arity' checking and clarify need for distinct keywords in parts of the documentation	2011-07-14 17:07:18 -06:00
Vincent St-Amour	937d0ad722	Fix unbalanced curly brackets.	2011-07-14 18:51:13 -04:00
Asumu Takikawa	6c3284a828	Fix a few framework contracts to match code	2011-07-14 18:15:48 -04:00
Eli Barzilay	db7f2b4542	Add a new `#:dont-re-require-enter' flag for` enter!', to avoid requiring itself into the entered namespace. This makes it useful in some cases where this require leads to a dependency cycle, eg (enter! racket/list). It's obviously not useful for use as-is, since you will not have a bound `enter!' to get out of the namespace (and possibly no `require' to get it) -- but it is useful for meta-tools like xrepl. This is why the flag is verbose. `xrepl' now uses this flag. Also, the check for valid keywords for the form is now done at runtime rather than in the macro. This doesn't matter in this case, since the form is intended for interactive use anyway. Also, separate the two parts of `enter-load/use-compiled' (it was defined curried, but didn't use it).	2011-07-14 17:21:46 -04:00
Guillaume Marceau	793d7894f1	Better fix for the previous bug.	2011-07-14 00:12:47 -04:00
Guillaume Marceau	452f3a14fb	Fixed that 'all contracts for primitives print as lists' bug in scribblings/htdp-langs.	2011-07-13 23:52:10 -04:00
Sam Tobin-Hochstadt	355050acde	Docs for racket/kernel	2011-07-13 18:15:51 -04:00
Asumu Takikawa	2fdc56db3a	Use real contract in bitmap% docs	2011-07-13 15:35:38 -04:00
Matthew Flatt	007614fc9f	add gradient transformation to `brush%'	2011-07-13 10:45:19 -06:00
Robby Findler	2fb03852b3	fix bad contract	2011-07-13 06:47:20 -06:00
Matthew Flatt	cc6f3f69ab	add `port-set-next-location!'; make prompt read handler use it Closes PR 12035	2011-07-10 08:36:47 -06:00
Eli Barzilay	ebe9453e73	Fix the path relative functions to return a string for a path input, clarify the documentation, add a few tests. Fixes pr 12032 Fixes pr 12034	2011-07-10 06:53:44 -04:00
Matthew Flatt	089201b49b	doc typo fixes	2011-07-09 06:16:10 -06:00
Guillaume Marceau	3815862a81	Remove spurious printf left in `9053f8f9`	2011-07-09 01:39:17 -04:00
Guillaume Marceau	9053f8f99b	Fixed documentations bugs in scribblings/htdp-langs	2011-07-08 23:34:29 -04:00
Guillaume Marceau	91d5c92415	Little tweaks to the *SL documentation	2011-07-08 18:23:16 -04:00
Ryan Culpepper	73230537ba	removed merge conflict artifact Merge to release branch	2011-07-08 15:34:59 -06:00
Matthew Flatt	b98e1b189a	change semantic of internal definitions and `letrec-syntaxes+values' --- allowing `let' in place of `letrec', which in turn lets the compiler optimize away location allocation	2011-07-08 14:00:41 -06:00
Matthew Flatt	65b1a569a0	add `unsafe-list-{ref,set}' Use the new functions in `syntax-case'; the benefit is small, and it's mostly useful as hint to the optimizer that the operation can be dropped if the result isn't used	2011-07-08 06:23:29 -06:00
Ryan Culpepper	8ebda770a6	restored Getting Started link	2011-07-07 14:00:22 -06:00
Matthew Flatt	6c3360c716	fix formating of duplicated syntax descriptions	2011-07-07 10:45:43 -06:00
Matthew Flatt	e1b02e08f7	generalize `defform' & co. to better support abstraction	2011-07-07 10:45:43 -06:00
Matthew Flatt	d8352d5890	allow lists of pre-content to `decode-content', etc. and improve docs for `scribble/decode'	2011-07-06 09:07:19 -06:00
Eli Barzilay	0ee3aef9cb	Redo some of the ".ss" -> ".rkt" conversion that were undone in the last push.	2011-07-06 06:21:49 -04:00
Guillaume Marceau	eedab060ba	Updated teachpack documentation for the new vocabulary.	2011-07-06 05:35:17 -04:00
Guillaume Marceau	01b9bde7fa	The documentation for htdp-lang now uses the new vocabulary.	2011-07-06 00:27:28 -04:00
Matthew Flatt	5d06476cb3	scribble: clarify intent of `#:use-sources'	2011-07-05 07:03:26 -06:00
Matthew Flatt	a7deb516f7	minor doc style corrections	2011-07-04 16:48:25 -06:00
Matthew Flatt	4905d344dd	slideshow/pict: add `rotate' which requires two new fields in the `child' struct to support `lt-find', etc., when child picts are rotated	2011-07-04 16:26:09 -06:00
Matthew Flatt	850b85cbdb	add some cross-references	2011-07-04 16:26:09 -06:00
Matthew Flatt	b57cf0134f	fix typos	2011-07-02 19:18:11 -06:00
Eli Barzilay	3157955d40	".ss" -> ".rkt" scan done.	2011-07-02 10:37:53 -04:00
Eli Barzilay	4da4a2759b	New `setup/path-to-relative' that supersedes` unstable/dirs' and most of `setup/private/path-utils'. The API is a little different: instead of getting the alist and the path, there's a curried function that gets the alist and produces a function to do the substitutions.	2011-07-02 01:10:38 -04:00
Eli Barzilay	6b44974b42	Improvements around uses of the current `unstable/dirs', and `setup/path-relativize'. `setup/path-relativize' is freed from a bunch of things that were due to historical baggage, but some remain. (Also, update its docs.)	2011-07-02 01:10:38 -04:00
Ryan Culpepper	4d38f491ca	moved algol60 and honu docs to experimental category remove empty doc categories	2011-07-01 20:13:52 -06:00
Ryan Culpepper	1b702a2ae3	docs reorganization added tutorial, racket categories relabeled some other categories normalized manual names: de-bolded, changed some names	2011-07-01 17:16:53 -06:00
Matthew Flatt	59731368fc	add ffi/winapi; use it in mzlib/os Closes PR 12007	2011-07-01 10:42:17 -06:00
Matthew Flatt	dca102a7f1	document place termination better e.g., the fact that the exit handler is set in a place	2011-07-01 09:30:11 -06:00
Kevin Tew	c6c1f9d533	Fixed missing bracket	2011-06-30 16:53:45 -06:00
Kevin Tew	7bd4ba9b11	place-dead-evt docs	2011-06-30 15:52:29 -06:00
Matthew Flatt	e921f20b6a	disable (minimize?) smoothing for `draw-bitmap' in 'unsmoothed mode	2011-06-30 12:25:56 -06:00
Kevin Tew	c3059f7e82	place-dead-evt	2011-06-30 10:02:21 -06:00
Matthew Flatt	69ad39d45c	fix `compiler/zo-parse' & co.	2011-06-30 08:24:41 -06:00
Matthew Flatt	1160d3df62	remove syntax certificates; add syntax taints	2011-06-29 19:15:48 -06:00
Eli Barzilay	0af236dc2f	Add `block' to` scribble/text', to explicitly ask for an indentation block. * Lists are now either blocks or splices depending on whether they appear inside a block or a splice (default to block). * Adjusted the docs and a single test where this mattered. * Change the documentation to be "text.html" and to be titled "text generation".	2011-06-28 18:16:07 -04:00
Eli Barzilay	78dacef817	Get rid of "defaultly"s.	2011-06-28 02:11:24 -04:00
Eli Barzilay	40124a0619	A long overdue scan to eliminate files without terminating newlines. (DrRacket should really do that.)	2011-06-28 02:01:41 -04:00
Eli Barzilay	a38f384a00	Finish converting `scheme' ->` racket'. Everything compiles fine now even if the compatibility bindings are gone.	2011-06-28 00:45:38 -04:00
Robby Findler	f93ff4de26	added get-pos/text-dc-location method to editor:basic in framework	2011-06-26 15:49:55 +08:00
Eli Barzilay	ac26fe7554	A ton of `@scheme' ->` @racket' and related updates. Also, updates some of the mzlib files to point at `racket/' libraries rather than to `scheme/' ones.	2011-06-25 04:08:47 -04:00
Danny Yoo	741361d413	adding example for exns Signed-off-by: Sam Tobin-Hochstadt <samth@racket-lang.org>	2011-06-23 11:54:22 -04:00
Robby Findler	511d48fa5e	removed bogus methods from docs (leftovers from when the functionality was in a different place than it currently is (I think)) closes PR 11999	2011-06-23 22:35:18 +08:00
Asumu Takikawa	cbd0f31800	Fix another GUI typo	2011-06-22 16:04:19 -04:00
Matthew Flatt	3f95fabf7c	add `--latex-section' mode to` scribble'	2011-06-22 07:49:15 -06:00
Matthew Flatt	73f6a2b392	document `scribble' command-line use	2011-06-21 06:45:44 -06:00
Matthew Flatt	3daf61f605	dc clarification on `thread-suspend'	2011-06-20 14:46:14 -06:00
Eli Barzilay	debd1f9f1e	Recketizing much in `net/*', mass ".ss" -> ".rkt" conversion in .scrbl files. (Some other minor things here and there.)	2011-06-20 04:27:14 -04:00
Matthew Flatt	f34a31cac9	"under <platform>" -> "on <platform>"; "X" -> "Unix" I originally picked "under" as the preposition to go before a platform name, but obviously you should build "on" a platform, and "under" suddenly annoys me. The choice of "on" is now codified in the documentation style guide. Meanwhile, "Unix" insted of "X" seems more clear and consistent in the `racket/gui' docs. More usefully, this patch also fixes a few out-of-date platform-specific claims.	2011-06-17 18:54:43 -06:00
Vincent St-Amour	8f092e8330	These changes break with bad sandboxes. Revert "Fix interface." Revert "Add more scribble forms that evaluate code and display the results." This reverts commit `a621eaf041`. This reverts commit `7e9dbded4c`.	2011-06-17 15:18:48 -04:00
Vincent St-Amour	a621eaf041	Fix interface.	2011-06-17 14:47:16 -04:00
Vincent St-Amour	7e9dbded4c	Add more scribble forms that evaluate code and display the results.	2011-06-17 14:04:38 -04:00
Matthew Flatt	b1e47eba45	add `place-message-allowed?' and fix related problems Closes PR 11983	2011-06-17 10:33:27 -06:00
Matthew Flatt	56423f330e	`procedure-arity-includes?' reports #f for keyword-requiring procs by default; a new optional argument restores the old behavior (but the default behavior is consistent with the old docs and with the vast majority of existing uses) The implementation is ugly for performance reasons. A new primitive `prop:arity-incomplete' property determines when to return #f for `procedure-arity-includes?' in default mode. A nicer implementation would be to redefine `procedure-arity-includes?' at the kw-proc level, but the bytecode optimizer's and JIT's treatment of the built-in `procedure-arity-includes?' is important. The implementation choice could be revisited after cross-module inlining is implemented. Closes PR 11978	2011-06-16 12:36:16 -06:00
Danny Yoo	e35e005a1c	added example of making an evaluator for interaction	2011-06-16 12:09:55 -04:00
Matthew Flatt	83d002a9aa	fix interaction of `port-commit-peeked' and port positions --- includes a small hack to the `make-input-port' protocol to specially handle a byte-string result as "true" from the `commit' proc	2011-06-16 08:17:14 -06:00
Matthew Flatt	80bd949531	add mode to `arc' in` dc-path%' to support right/bottom alignment	2011-06-16 08:17:14 -06:00
Sam Tobin-Hochstadt	d5b25eb500	Document `match-lambda*' and` match[]/derived'	2011-06-15 18:11:41 -04:00
Robby Findler	9bf26ef69e	add more caching to avoid calling normalize-path so much; this should affect the test coverage coloring and the stacktrace arrows/stop-sign window	2011-06-15 16:45:47 +08:00
Eli Barzilay	c0051518be	Fix `{user,group,other}-{read,execute}-bit' (in the docs too). Make the launcher template copying code try to ensure that all user access bits are on.	2011-06-14 21:27:36 -04:00
Eli Barzilay	be84425bd0	Rewrite `compose' and add` compose1'. The new version fixes some problems with the previous one, most notably it can create a keyworded function when the last input is is keyworded. `compose1' is a restricted variant that requires single values in the composed pipeline -- besides being potentially faster (probably more if/when there is cross module inlining), it has a semantical justification, similar to the restricting function call arguments to return single values, with similar robustness benefits. The implementation of both is done in a generalized way, and the results can be faster for both `compose' and `compose1'. (Not by much -- 20% and 30% resp.) One thing that it could do is to reduce the resulting arity to match the last given function. I didn't do this since it adds a significant overhead to the result. (No strong opinion on doing that...)	2011-06-14 19:02:30 -04:00
Eli Barzilay	80f0d57cdd	Revise this comment	2011-06-14 19:02:30 -04:00
Asumu Takikawa	ed590b8ec5	Fix GUI and Reference doc typos	2011-06-13 17:57:21 -04:00
Asumu Takikawa	01a987bf5e	Use a real contract instead of imaginary for sleep	2011-06-13 12:09:52 -04:00
Kevin Tew	939f0b1c0b	rename place-dynamic to dynamic-place	2011-06-11 15:36:16 -06:00
Matthew Flatt	80c4396dc1	JIT-inline struct type property predicates and accessors	2011-06-11 08:35:34 -07:00
Ryan Culpepper	d22a16a3c7	fix guide typos closes PR 10577	2011-06-10 12:55:57 -06:00
Ryan Culpepper	042402b023	fix guide typos closes PR 10580	2011-06-10 12:55:57 -06:00
Kevin Tew	1473b7775f	Places: rename place and place/anon	2011-06-10 11:07:01 -06:00
Matthew Flatt	460504c852	add `#:unless' to` for'	2011-06-10 06:21:35 -07:00
Kevin Tew	f88c0bbe80	Places: Missed some send receive renames	2011-06-10 06:38:13 -06:00
Kevin Tew	21f7109204	Places: rename send receive to put get	2011-06-09 23:48:55 -06:00
Eli Barzilay	40a88b6037	Fix TR docs wrt to `racket/function' change, close evaluators, fix copy/paste typo in `thunk' docs.	2011-06-07 13:07:46 -04:00
Eli Barzilay	313e4e75fc	Better section heading	2011-06-07 03:40:13 -04:00
Eli Barzilay	17b6ffa731	Move `thunk' from` unstable/function' into `racket/function'. Actually, the new `thunk' is a nullary function, which I think is very popular expectation for the name. Since there are possible uses for the any-arity version, it's added too, as `thunk*'.	2011-06-07 03:38:06 -04:00
Eli Barzilay	a70ef57f02	Move `identity' from` unstable/function' into `racket/function'.	2011-06-07 03:38:06 -04:00
Matthew Flatt	0e0426a150	document scheme_enable_garbage_collection()	2011-06-06 20:22:58 -07:00
Eli Barzilay	3ecdd3bc59	Specify what happens on OS X with ;-separated globs. Also, update the `path-dialog%' intro -- it is no longer similar to the dialog under X.	2011-06-06 02:01:26 -04:00
Robby Findler	a42068a709	fix prose slightly	2011-06-03 20:33:34 -07:00
Robby Findler	5848c1f5a6	add a note about where protected methods fit into our world	2011-06-03 20:09:16 -07:00
Matthew Flatt	b24c387dde	add PLTDISABLEGC environment variable	2011-06-02 16:20:20 -07:00
Carl Eastlund	c8600f01a1	Added examples to documentation for for/fold/derived, for*/fold/derived, define-sequence-syntax, and :do-in.	2011-06-02 16:10:23 -04:00
Vincent St-Amour	c32efa727c	Document with-intercepted-logging.	2011-06-01 16:11:11 -04:00
Carl Eastlund	5582f7591f	Replaced an outdated reference to syntax-object->datum with syntax->datum.	2011-06-01 01:47:23 -04:00
Matthew Flatt	fbbb30f7b0	try to clarify intent of `#:contracts' in` defform'	2011-05-30 08:58:11 -06:00
Matthew Flatt	a7ae3b807e	fix docs for `multi-in' because the previous documentation didn't actually define the form; the examples were good, but epecting a reader to infer meaning from examples wasn't good enough. The use of a `module-path?' contract in the old docs wasn't appropriate; contracts apply to values, while grammar productions should be used to document syntax constraints. Also, `module-path?' was too permissive (only literal strings and identifiers are actually allowed), while the actual syntax allows either a single path or a sequence.	2011-05-30 08:49:46 -06:00
Matthew Flatt	bbfeb85440	mak argument to `make-immutable-hash' optional	2011-05-30 07:38:57 -06:00
Matthew Flatt	f3e1cf10aa	change `hash-count' to take the lock; fix docs	2011-05-30 07:38:57 -06:00
Eli Barzilay	13b2adc18c	Switch the license text from LGPLv2 to LGPLv2.1. This makes it correspond to the license page we have on downloads that talks about the "lesser" GPL rather than the "library" one. Also, change the file name to have a more friendly .txt suffix, and add some more responsible properties for things in doc/release-notes.	2011-05-27 18:09:55 -04:00
Vincent St-Amour	48b5725b2e	Document extension to multi-in.	2011-05-26 11:56:31 -04:00
Vincent St-Amour	c3da0babb7	sub-in -> multi-in	2011-05-26 11:56:31 -04:00
Asumu Takikawa	7f143f03ed	Add impersonator-contract? along with docs/tests. The impersonator-contract? function checks if its argument is a contract that is neither flat nor a chaperone contract.	2011-05-26 00:37:05 -04:00
Asumu Takikawa	78689098eb	Fix docs on editor-snip% init arg	2011-05-25 23:39:38 -04:00
Matthew Flatt	e7d2cb73d9	doc formatting fixes	2011-05-25 07:32:47 -06:00
Vincent St-Amour	2cddccfe7e	Improve docs for sub-in.	2011-05-24 16:53:52 -04:00
Tony Garnock-Jones	7615c2a512	Implementation, documentation and tests for adding a failure-result to property accessor procedures.	2011-05-24 16:53:52 -04:00
Tony Garnock-Jones	9ce0f9d29e	Minor cleanup of documentation for make-impersonator-property.	2011-05-24 16:53:52 -04:00
Matthew Flatt	f46edbe1ff	fix doc typo	2011-05-24 12:58:53 -06:00
Vincent St-Amour	5e87097854	Document the sub-in require syntax.	2011-05-24 12:40:16 -04:00
Vincent St-Amour	c5973bea99	Add note about modules vs REPL in performance docs.	2011-05-24 10:57:47 -04:00
Matthew Flatt	00e17ab51f	adjust Guide to warn about performance measurement in DrRacket	2011-05-24 08:02:09 -06:00
Matthew Flatt	22702a70bd	typo	2011-05-24 06:28:54 -06:00
Matthew Flatt	23777f291c	avoid flock() under Solaris	2011-05-24 06:18:40 -06:00
Matthew Flatt	b6445880e2	add pre-multiplied mode for `{get,set}-argb-pixels'	2011-05-18 16:01:33 -07:00
Matthew Flatt	905eb11651	fix alpha-only mode of `get-argb-pixels' Closes PR 11927	2011-05-17 16:00:36 -07:00
Robby Findler	71770ee285	one more collection-path => collection-file-path in scribble	2011-05-16 06:51:25 -05:00
Matthew Flatt	66178570b6	scribble: add support for setting a document date in Latex output, and also document and generalize the 'pretitle paragraph style	2011-05-15 19:42:22 -06:00
Matthew Flatt	343568fd84	fix return type of scheme_get_place_table()	2011-05-13 14:06:52 -06:00
Matthew Flatt	a613e81fcd	change protocol for extensions with places - extension gets scheme_initialize() per-place - simplify allocation and fix locking for scheme_new_type() - better Inside docs on places	2011-05-13 14:06:51 -06:00
Matthew Flatt	49aadc599a	ffi: add `#:in-original-place?' to deal with thread-unsafe libs and use it for Pango, which is not thread-safe at the C level	2011-05-13 08:55:04 -06:00
Matthew Flatt	c5816ab6f9	fix doc typo	2011-05-13 08:55:03 -06:00
Ryan Culpepper	dc0138bcb7	minor doc fix (optional args last)	2011-05-11 15:56:24 -06:00
Jon Rafkind	3b73fa1462	lower -> faster	2011-05-10 21:56:13 -06:00
Matthew Flatt	4671b5f2ba	fix `scribble/lncs' docs	2011-05-10 20:34:28 -06:00
Jon Rafkind	c11a177009	add notes about using racket/base instead of racket. closes pr 10992	2011-05-10 18:18:00 -06:00
Robby Findler	1b838cf85a	add c:x;t as a keybinding for the latex shortcuts closes PR 11871	2011-05-10 15:34:47 -05:00
Robby Findler	a1217107b2	added the scribble/lncs language	2011-05-10 14:10:28 -05:00
Matthew Flatt	0011f5957d	fix rotation problems and sense of `transform'-like operations so that they conceptually apply after the current transformation, instead of before the current transformation; more general rotation problems were related to aligned drawing and the calculation of the effective scale for alignment	2011-05-10 09:53:49 -06:00
Matthew Flatt	a4da2a3f4c	fix `varref' in` compiler/zo-structs', etc. and sync docs better with implementation	2011-05-09 09:43:32 -06:00
Robby Findler	2fe1c3b80d	document the help collection's top-level modules	2011-05-06 17:29:03 -05:00
Matthew Flatt	34b8dc249e	fix documented contracts for path functions and make `cleanse-path' work for any platform's paths while fixing `resolve-path' checking to disallow paths for other platforms Closes PR 11891	2011-05-04 11:40:01 -06:00
Matthew Flatt	76484e9ead	fix docs Closes PR 11888	2011-05-03 14:43:27 -06:00
Matthew Flatt	3bf438f580	rewrite `ffi-lib' docs with better guidance on versions	2011-05-03 13:16:21 -06:00
Matthew Flatt	2ada6d0e89	break link to namespaces from from closures over top-/module-level vars - the `lam' structure from `compiler/zo-struct' changed to include a `toplevel-map' field This change helps solve a finalization problem in `racket/draw', which in turn sigificantly reduces the peak memory use of `raco setup' during the doc-building phase (because some documents load `racket/draw' to render images, and multiple copies of `racket/draw' were retained before finalization was fixed). The change is an extreme way to solve a specific finalization problem, but it's a kind of space-safety improvement; space safety almost never matters, but when it does, then working around a lack of space safety is practically impossible. In this case, it's not clear how to otherwise solve the `racket/draw' finalization problem. The improvement doesn't change the representation of closures, but it requires special cooperation with the GC. All closures in a module continue to share the same array of globals (plus syntax objects); that is, instead of completely flat closures, Racket uses a two-level environment where top-/module-level variables are grouped together. The code half of a closure now records which top-/module-level variables the body code actually uses, and the mark phase of GC consults this information to retain only parts of the top-/module-level environment frame that are actually used by some closure (or all of the frame if it is accessible through some other route). In other words, the GC supports a kind of "dependent reference" to an array that is indexed by positions into the array --- except that the code is more in the "Racket" directory instead of the "GC" directory, since it's so specific to the closure representation.	2011-05-03 06:57:49 -06:00
Robby Findler	2230605301	add a #:use-sources keyword to deinprogramm docs to get scribble to know about more of the docs	2011-05-02 05:52:59 -05:00
Robby Findler	d6ef130fd2	cleaned up framework docs	2011-05-01 14:16:04 -05:00
Robby Findler	551c6866d1	add in the supported ->i forms	2011-05-01 14:15:57 -05:00
Asumu Takikawa	4b575c315b	Fixed inconsistent return values for get-pos/text.	2011-04-29 14:11:21 -04:00
Sam Tobin-Hochstadt	e8f07c1dc3	Add more examples for `remove',` remq', `remv'.	2011-04-29 13:27:38 -04:00
Sam Tobin-Hochstadt	9469835be4	Add deftech for "future".	2011-04-28 18:23:53 -04:00
Matthew Flatt	982503b083	share a timestamp cache across all collections during `raco setup'	2011-04-27 19:02:08 -06:00
Asumu Takikawa	836ac18667	Fix documented contracts in framework/color.	2011-04-27 17:47:30 -04:00
Kevin Tew	7134b95ff1	[Places] place/anon place/thunk	2011-04-27 11:50:44 -06:00
Vincent St-Amour	b2f7132577	Fix typos in ephemeron docs.	2011-04-27 10:11:05 -04:00
Matthew Flatt	4cd0ba277e	remove `define-wish' from BSL for now Merge to 5.1.1	2011-04-27 06:09:30 -06:00
Kevin Tew	a589ea42b6	[Places] added place-break primitive	2011-04-26 18:41:19 -06:00
Matthew Flatt	8679afed60	clean up C part of build - no more attempt to support places with the Boehm GC - no more libatomic (which was for places + Boehm GC) - remove unsupported configuration options - strip Racket-specific configure options before libffi configure - port two leftover Perl scripts to Racket scripts	2011-04-26 17:14:55 -06:00
Robby Findler	7701f75fb0	adjusted test-docs-complete.rkt tests	2011-04-25 19:00:01 -05:00
Asumu Takikawa	6d1b584271	Documentation fixes in framework	2011-04-25 17:56:45 -04:00
Robby Findler	e7d0029aea	added lots of new tests that our documentation is complete	2011-04-25 13:24:43 -05:00
Robby Findler	1fdfd8406d	made sure that all of the mzlib/contract exports are documented (some by using racket/contract exports and some by adding more docs)	2011-04-25 11:54:14 -05:00
Robby Findler	be1a0e62f7	added docs for current-contract-region	2011-04-25 11:53:23 -05:00
Robby Findler	21cbd9ad81	added the racket/contract/combinator library, and documented and adjusted these libraries: racket/contract/base racket/contract/exists racket/contract/parametric (renamed from exists) racket/contract/region	2011-04-25 11:51:44 -05:00
Ryan Culpepper	8ad54552a1	fix references in eopl docs to assq, etc	2011-04-24 20:41:34 -06:00
Matthew Flatt	2f8006aa6b	add an optional argument to `assoc' and implement `assoc', `assq', and `assv' in Racket	2011-04-24 07:55:33 -06:00
Matthew Flatt	b1ac25023d	allow additional arguments to `raise-mismatch-error' because it's often useful to show more values, and a tail `raise-mismatch-error' instead of a nested `format' can avoid some safe-for-space work in the JIT output	2011-04-24 07:55:33 -06:00
Matthew Flatt	e78a60016f	fix cross-reference	2011-04-24 07:55:32 -06:00
Matthew Flatt	0754ad0114	safe-for-space repairs for functions with rest args	2011-04-22 15:59:33 -06:00
Asumu Takikawa	14ef89c37d	Fix documentation for gui, draw, and framework. - General cleanup/consistency (e.g. void -> void?) - Fix misdocumented methods (found violations via contracts)	2011-04-22 11:27:08 -04:00
Matthew Flatt	499800d96e	fix typos	2011-04-20 14:25:53 -06:00
Stephen Chang	3e08a61190	fix typo in guide sec 17.3.3	2011-04-19 14:32:17 -04:00
Matthew Flatt	18e3f54fa5	doc corrections Closes PR 11865 Merge to 5.1.1	2011-04-19 07:24:37 -06:00
Matthew Flatt	6664e20815	fix typo Closes PR 11864 Merge to 5.1.1	2011-04-19 07:24:22 -06:00
Jon Rafkind	cdb63b9c77	show an example of define-fun-syntax and using the keywords	2011-04-18 17:27:21 -06:00
Matthew Flatt	963a8214b8	fix typo Closes PR 11862 Merge to 5.1.1	2011-04-18 15:47:52 -06:00
Matthew Flatt	e0d26d88b6	support exact nonnegative integers as sequences	2011-04-18 14:55:02 -06:00
Matthew Flatt	82c5cd95aa	fix typo	2011-04-18 06:34:50 -06:00
Matthew Flatt	2a5fe45c7a	add `namespace-attach-module-declaration' which creates a little more sharing than the automatic caching of modules, but only for a program that explicitly attaches module declarations to share	2011-04-16 13:25:57 -06:00
Ryan Culpepper	9bc3457bbd	renamed ffi/unsafe/security to ffi/file	2011-04-15 14:47:29 -06:00
Stevie Strickland	bdd5ac2d41	Document prop:contracted and impersonator-prop:contracted.	2011-04-15 16:29:17 -04:00
Robby Findler	ec50a8c5a2	additional fixes to the docs and racket/contract's exports to make them match up	2011-04-15 12:44:44 -05:00
Matthew Flatt	8d9e10f34e	remove compat bins: DrScheme, MrEd.exe, MrEd.app leaving mred (Unix and Mac OS X) for scripts	2011-04-15 07:49:45 -06:00
Matthew Flatt	f1d0811249	fix typo	2011-04-15 07:32:45 -06:00
Matthew Flatt	df4ffe3573	fix scriblib/gui-eval and pre-build pictures for Quick	2011-04-14 12:20:16 -06:00
Matthew Flatt	e747937ceb	clarify mark interactions for `syntax-local-lift-require' Closes PR 11850	2011-04-14 08:03:21 -06:00
Matthew Flatt	aed25d9097	better docs and xref on `provide' and rename transformers Closes PR 11851	2011-04-14 07:47:40 -06:00
Ryan Culpepper	459cce23be	moved contents of unstable/set to racket/set	2011-04-12 09:35:26 -06:00
Matthew Flatt	46613ccecd	document scheme_malloc_stubborn which is obsolete by referenced by the docs for `malloc'	2011-04-10 19:26:15 -06:00
Robby Findler	c4e0559db4	made the line/column thingy's popup menu be able to show the line numbers in the definitions window - added add-line-number-menu-items - some minor fixes to the docs related to discussion in PR 11837	2011-04-10 19:38:19 -05:00
Robby Findler	570a3e58b9	renamed parametric/c to parametric->/c and cleaned up the organization of the related files	2011-04-09 21:45:49 -05:00
Matthew Flatt	857003378a	futures: more bug fixes, make `touch' safe - bug fixes are related to allocation and runstack space - a `touch' within a future can complete before the `touch'ing future is itself `touch'ed - also make `length' safe (and JIT-inlined)	2011-04-09 17:12:24 -06:00
Matthew Flatt	52598af1c7	fix doc typo Closes PR 11840	2011-04-09 17:12:23 -06:00
Ryan Culpepper	f49412add8	moved unstable/poly-c to racket/contract/parametric	2011-04-08 08:25:22 -06:00
Ryan Culpepper	86f65468d7	removed define-pattern-variable	2011-04-07 09:47:20 -06:00
Ryan Culpepper	73ab167522	created racket/syntax from parts of unstable/syntax	2011-04-07 09:47:20 -06:00
Ryan Culpepper	a19a0340aa	added ffi/unsafe/security	2011-04-07 09:47:20 -06:00
Eli Barzilay	000e52d31d	Minor but potentially confusing typo	2011-04-07 10:52:15 -04:00
Matthew Flatt	3bf0f800a7	futures: make `future' work in a future, overhaul logging, fix bugs	2011-04-06 17:40:44 -06:00
Jay McCarthy	b80728f4b9	Add another useful method re: Robby	2011-04-06 11:14:25 -06:00
Robby Findler	e928bd840c	Two improvements to the mrlib/graph library and the module browser: - improved the drawing speed in mrlib's graph pasteboard by caching the background arrows (optionally; only turned on for the module browser. in redex, this probably won't speed anything up so it isn't used) - added a search feature to the module graph to help find dependencies; type in string and some of the graph changes color	2011-04-06 11:35:31 -05:00
Stevie Strickland	6494bf863e	Changing absent so that fields may be specified as well as methods.	2011-04-05 15:03:46 -04:00
Stevie Strickland	eafacc78a0	Adding `absent' to class contracts. The `absent' clause lists public methods which must _not_ exist in the contracted class.	2011-04-04 19:38:27 -04:00
Matthew Flatt	c38118f0e5	Scribble: add `alt-tag' HTML property to set HTML tag in output	2011-04-04 14:33:38 -06:00
Matthew Flatt	ef4ea23646	fix `secref' docs; document some Latex macros available for redefinition	2011-04-04 11:26:41 -06:00
Matthew Flatt	df2a875ff4	Scribble: simplify content that is conditioned on the render mode including a new `scriblib/render-cond' library	2011-04-04 10:45:02 -06:00
Matthew Flatt	b0115ee360	add 'wheel-left and 'wheel-right events	2011-04-03 09:49:56 -06:00
Kevin Tew	0c4d90b1db	codeblock line numbers	2011-04-02 16:01:21 -06:00
Casey Klein	02c7680076	Fixes Guide typos	2011-04-01 14:00:45 -05:00
Kevin Tew	26d7768d3d	Rename place-channel-recv place-channel-receive	2011-03-31 13:36:40 -06:00
Eli Barzilay	bad4a40741	Fix `regexp-quote' description. Closes PR11818.	2011-03-31 06:16:53 -04:00
Matthew Flatt	bbc5533938	Scribble: change the way `racketblock' etc. indent/inset works - introduce 'code-inset style for nested blocks - use style instead of spaces for code indentation - sigplanconf adds vertical space around 'code-inset - more ...0 variants to compose better	2011-03-30 15:12:30 -06:00
Robby Findler	d265231452	added some examples for pen cap and join styles	2011-03-30 09:44:54 -05:00
Matthew Flatt	68f7e9f33b	doc clarifications	2011-03-29 19:53:06 -06:00
Matthew Flatt	60dc3a5773	fix typo	2011-03-28 15:26:25 -06:00
Matthew Flatt	0fda70b7ca	fix region% problems - fail gracefully with pre 1.4 Cairo - clip all drawing for an empty clipping region - disallow `is-empty?' on a region without a DC (since the test depends on the DC dimensions)	2011-03-28 15:15:57 -06:00
Matthew Flatt	789081e2c3	fix xref	2011-03-28 10:43:25 -06:00
Matthew Flatt	5844b56a10	doc typos	2011-03-28 06:45:06 -06:00
Matthew Flatt	ad922d545c	document Unix lib dependencies for `racket/draw' and` racket/gui/base'	2011-03-28 06:23:14 -06:00
Matthew Flatt	84ad491837	fix docs to explain pen cap and join styles --- in prose, but pictures would be good, if anyone wants to add them	2011-03-27 16:27:19 -06:00
Matthew Flatt	67b7c8f3f4	fix PS/PDF size since a PS/PDF bounding box is an integer, take the ceiling of a requested width & height	2011-03-27 16:27:19 -06:00
Matthew Flatt	95f0d16761	clean up drawing with 0-width pens (hairline mode)	2011-03-27 14:21:21 -06:00
Matthew Flatt	84d8bb3726	racket/sequence repairs including addition of `sequence-generate*'	2011-03-27 10:02:11 -06:00
Robby Findler	288caacdfd	added get-extend-start-position and get-extend-end-position added the extend-position method adjusted the wxme.rkt test suite so that it only prints when tests fail	2011-03-25 15:10:49 -05:00
Robby Findler	4e81299e98	added examples to struct-copy docs	2011-03-25 11:04:17 -05:00
Robby Findler	614ec41ab7	extended struct-copy so that you copy adjust fields from super structs	2011-03-25 08:47:27 -06:00
Matthew Flatt	cbca2f395b	Scribble: add 'multicommand support to `nested-flow'	2011-03-19 09:26:41 -06:00
Matthew Flatt	e652546bf5	add streams to `racket' - rename old `racket/stream' to `racket/sequence', and adjust to avoid stateful iterations - add a new `racket/stream' library with a `strean-cons' that is based on SRFI 41 - adjust `for' and some sequence constructors like `in-range' to work more directly with streams	2011-03-18 19:05:23 -06:00
Vincent St-Amour	e9789c6697	Fix the 2-argument case of atan to conform to the documentation and fix the documentation.	2011-03-17 13:10:19 -04:00
Matthew Flatt	ad8e959a98	tweak performance of `for' with non-inlined sequences	2011-03-16 17:02:53 -06:00
Matthew Flatt	0efcf22ed4	racket/generator: clean-ups, including planned generalization - syntax is now (generator formals body ...+) - add `generator?' - remove common run-time code from the `generator' macro expansion - doc fixes - start test suite	2011-03-15 20:14:01 -06:00
Matthew Flatt	b9c4bbae67	futures: limit parallelism via custodians Closes PR 11682	2011-03-15 14:43:18 -06:00
Matthew Flatt	17a1322fe5	`match': document` var' pattern	2011-03-15 12:25:53 -06:00
Eli Barzilay	64e4b73a9f	Minor typo and other small things.	2011-03-15 11:46:16 -04:00
Matthew Flatt	e8cb27c08c	add `get-device-scale' to dc<%>	2011-03-15 07:37:42 -06:00
Robby Findler	bd3a43db98	changed some nonnegative-real?'s into (and/c real? (not/c negative?))'s	2011-03-14 19:38:24 -05:00
Robby Findler	466abb9896	typo	2011-03-14 19:38:18 -05:00
Matthew Flatt	cf69cb2aff	special treatment of void as 'inferred-name property allows keyword-based application to hide temporary names that happen to be bound to procedure arguments	2011-03-13 09:02:39 -06:00
Matthew Flatt	3fb4561a62	scribble/manual: document `this-obj'	2011-03-13 09:02:39 -06:00
Matthew Flatt	1a6dacc4c5	clarify `path-element->string' docs	2011-03-13 09:02:39 -06:00
Eli Barzilay	5a9d954f2a	Several typos from Jussi Salmela. Fixes PR 11790 -- all typos. (Two issues remain that will be resolved later.)	2011-03-11 06:47:36 -05:00
Eli Barzilay	a18197ff25	Add a warning about the current state of racket/stream.	2011-03-11 06:47:36 -05:00
Matthew Flatt	a5a7076fe0	`file-or-directory-permissions': expose more info, add write mode and add `user-read-bit', etc., to `racket/file'	2011-03-11 02:50:06 -06:00
Matthew Flatt	0b496d5275	a round of doc corrections from Gwyth	2011-03-10 06:34:33 -06:00
Matthew Flatt	5f797b8f0b	cocoa: fix put-file with extension as ""	2011-03-08 08:37:16 -06:00
Matthew Flatt	2eac694a3a	fix `define-wish' docs	2011-03-08 08:33:04 -06:00
Matthew Flatt	679e9ef2e0	slideshow/pict: adjust `linewidth' to allow #f => transparent	2011-03-08 07:55:52 -06:00
Matthew Flatt	ec2a917749	Scribble: add `#:left?' optional argument to` margin-note'	2011-03-02 11:00:21 -07:00
Matthew Flatt	fdef90e482	fix `get-column-width' method of` list-box%' by changing the name to match the docs, plus some other bug fixes triggered by better testing Closes PR 11780	2011-02-28 19:12:34 -07:00
Kevin Tew	3fa033e27b	doc typo fix	2011-02-28 16:03:05 -07:00
Robby Findler	07a2ace943	added the #:pre/name and #:post/name keywords to ->i	2011-02-25 13:42:09 -06:00
Robby Findler	4b68377af1	Revert "started adding comments to the #:pre and #:post parts of ->i" This reverts commit `a27b7d5c61`. ack, sorry.	2011-02-25 09:44:34 -06:00
Robby Findler	a27b7d5c61	started adding comments to the #:pre and #:post parts of ->i	2011-02-25 09:42:23 -06:00
Matthew Flatt	93e1467b8b	racket/gui: scrollbar support panels	2011-02-24 13:23:51 -07:00
Matthew Flatt	137d96c089	multi-column support in list-box%	2011-02-21 13:58:57 -07:00
Kathy Gray	4311f3401d	Documentation for how wishes are used within the Beginner language.	2011-02-21 14:27:12 +00:00
Matthew Flatt	b4056373be	generalizations to `subprocess' & company - allow byte strings in more places - allow stderr spec to be 'stdout to redirect stderr to stdout Closes PR 11711	2011-02-19 08:30:34 -07:00
Matthew Flatt	9325fe0f25	fix `peek-string-evt' and related docs Closes PR 11748	2011-02-19 06:54:35 -07:00
Matthew Flatt	6041833ac5	fsemaphore cleanup - abstract over JIT inlining of fsemaphore operations - fix problems with non-parallel fsemaphores - adjust tests so they don't assume too much concurrency - clarify fsemaphore vs. semaphore in the docs	2011-02-18 09:55:01 -07:00
Robby Findler	7cc3465486	clarify the style<%>'s get-delta's docs	2011-02-17 12:26:52 -06:00
Eli Barzilay	1be26400cb	Some random tidyings.	2011-02-16 15:26:15 -05:00
Eli Barzilay	8886b87876	Reformat this mess.	2011-02-16 15:26:15 -05:00
James Swaine	a98553f99b	Merge branch 'master' of pltgit:plt	2011-02-15 22:58:08 -06:00
Robby Findler	e3c26a2aa4	improved the setup for the front-end method so that printing to stdout and stderr is safe and to better document the issues	2011-02-15 18:10:03 -06:00
Robby Findler	8e94ce49e4	lift the restriction that the text:ports mixin cannot do io from the eventspace handler thread and add a test suite for text:ports	2011-02-15 18:10:02 -06:00
James Swaine	f9c12f9e58	Merge branch 'master' of pltgit:plt	2011-02-14 14:02:47 -06:00
Matthew Flatt	da3fd90256	doc repair for PR 11734 follow-up	2011-02-14 07:11:45 -07:00
Matthew Flatt	0840430b21	clean up `define-syntax-rules' by removing a redundant expression in an error message, adding tests, and documenting the fact that a syntax-error message can expose the pattern source to users	2011-02-11 09:59:42 -07:00
Matthew Flatt	9070a4c961	fix doc typos	2011-02-11 06:07:10 -07:00
Matthew Flatt	2d7dfab9b9	fix docs for methods that accept a list of pairs as points	2011-02-11 06:07:09 -07:00
James Swaine	22d6ad7d03	Merge branch 'master' of pltgit:plt	2011-02-10 14:38:50 -06:00
Robby Findler	9f18589c4f	Rackety	2011-02-09 15:20:15 -06:00
Robby Findler	16d96cf91e	minor improvements to peeking-input-port docs - added guarantee about file-position - add some examples that clarify a confusion I had	2011-02-09 15:19:36 -06:00
Robby Findler	a142492833	tweaks to drracket startup compilation code and added mention of PLTDRPAR to the docs	2011-02-09 15:19:27 -06:00
James Swaine	19dbee0405	Added semaphores for futures	2011-02-08 17:58:02 -06:00
James Swaine	0a73a9d5a1	Added semaphores for futures	2011-02-08 17:55:12 -06:00
Jon Rafkind	7f3f861899	add documentation for the splitter mixin	2011-02-08 14:47:07 -07:00
Robby Findler	e096e4d5a4	moved find-exe to its own top-level file	2011-02-08 15:38:11 -06:00
Matthias Felleisen	9b5ca46da5	minor citation fix	2011-02-08 12:15:37 -05:00
Robby Findler	6a220d7d69	docs fixes for parallel-compile-files also, (lambda args (void)) is the same as just void, so changed that.	2011-02-08 10:02:43 -06:00
Matthew Flatt	e2a0fd02ef	document limitations of `on-subwindow-event' and` on-subwindow-char' Merge to 5.1	2011-02-05 16:48:40 -07:00
Matthew Flatt	5eeec97878	adjust `racket/gui/base' to re-export` file/resource' Merge to 5.1 along with `b4ce4bb`, `3375005`, `18eb7c8`, `3c4807f`	2011-02-05 14:05:08 -07:00
David Van Horn	760a58b65d	Fixes more spelling errors.	2011-02-04 19:44:13 -07:00
Robby Findler	74f8b0e2f1	add a little more about quasiquote to the guide Please merge to the 5.1 release branch	2011-02-04 13:08:12 -06:00
Matthew Flatt	ab588eb69a	fix doc bug Closes PR 11690 Merge to 5.1	2011-02-04 07:26:45 -07:00
David Van Horn	c9519fd113	Fixed various spelling errors.	2011-02-03 17:42:33 -05:00
Matthew Flatt	08cc4dffb2	fix guide typos Closes PR 11700 Merge to 5.1	2011-02-03 06:31:17 -07:00
Robby Findler	0fce29f552	adjust the wxme reader so that it now creates image-snip%s when it finds image-snips in file it used to create image% objects that were simple containers for the data in the file; the change _should_ be backwards compatibile; the only know incompatibility is that the get-filename method now returns a path instead of bytes (this is to match the image-snip% class) closes PR 1168 please merge to the 5.1 release branch	2011-02-02 20:26:52 -06:00
Matthew Flatt	d704f9565b	fix typo	2011-02-02 16:09:45 -07:00
Vincent St-Amour	2935170eff	Fix more doc typoes. Closes PR 11694. Merge to 5.1.	2011-02-02 14:19:15 -05:00
Vincent St-Amour	62327c5f50	Fix make-->vector doc typo. Closes PR 11698. Merge to 5.1.	2011-02-02 14:00:14 -05:00
Kevin Tew	2b045b991e	bytes-join	2011-02-02 10:37:57 -07:00
Kevin Tew	2e1dffbfcc	raco make -j	2011-02-01 08:27:56 -07:00
Matthew Flatt	aed0980f1b	doc clarifications on numbers	2011-02-01 08:01:17 -07:00
Matthew Flatt	dfa36afa89	change `floating-point-bytes->real' to always produce a flonum	2011-01-31 19:52:50 -07:00
Matthew Flatt	ff0a591b7b	change FFI `_float' to coerce to Racket double-precision flonum	2011-01-31 19:33:07 -07:00
Matthew Flatt	3ef32d915b	make inexacts `eqv?' only when precision is the same plus some other small fixes	2011-01-31 19:16:33 -07:00
Vincent St-Amour	e65b206e6e	Add functions to convert back and forth between floating-point representations.	2011-01-31 16:39:17 -05:00
Vincent St-Amour	03ec1ec501	Add a single-flonum? predicate to test for single-precision floats.	2011-01-31 16:39:17 -05:00
Vincent St-Amour	ac76d963b0	Enable single-precision floats by default.	2011-01-31 16:39:17 -05:00
Vincent St-Amour	d220e0a10b	Add read syntax for single-precision float specials.	2011-01-31 16:39:16 -05:00
Matthew Flatt	bc5ab1e031	fix problems with `read-language' error reporting	2011-01-30 07:47:46 -06:00
Robby Findler	4090eabacb	added a color:text method get-token-range and then used that to improve how f1 in drracket works Please include this commit on the release branch	2011-01-29 12:28:26 -06:00
Matthew Flatt	46dc2d6683	Scribble: improve `interaction',` examples', etc. for non-text by setting the default output port in the sandbox to support content as "specials" when `current-print' is changed	2011-01-29 09:55:40 -06:00
Matthew Flatt	dc2bdfcea3	`frame%' style doc corrections to sync with gr2 changes	2011-01-28 11:14:01 -07:00
Matthew Flatt	5467f89a23	remove non-working `get-font' method of` control<%>' Closes PR 9938	2011-01-28 05:55:41 -07:00
Matthew Flatt	2c0a034792	doc typo fixes from Eric Hanchrow	2011-01-27 19:20:13 -07:00
Jon Rafkind	7ff1cdde81	use the currently documented function. closes pr11668	2011-01-25 21:25:36 -07:00
Matthew Flatt	b5bc288f67	Windows: fix `path-list-string->path-list' to throw away quotes --- which seems to be what the command shell does with quotes in PATH, at least; Microsoft isn't in the habit of documenting this sort of thing	2011-01-25 20:30:33 -07:00
Matthew Flatt	88218036cc	doc clarifications about line counting in ports	2011-01-25 20:01:30 -07:00
Stevie Strickland	a04b8d9899	Change instanceof/c to allow more contracts. Now instanceof/c no longer checks explicitly for a class/c contract, so or/c or and/c of class/c contracts succeed.	2011-01-25 14:07:30 -05:00
Matthew Flatt	5e3dbbc3f8	change `gracket -z' to just use` read-eval-print-loop' instead of `textual-read-eval-print-loop'	2011-01-24 19:47:21 -07:00
Matthew Flatt	069a7c2b48	add `current-get-interaction-input-port' and adjust` racket/gui' so that GUI events are dispatched while a REPL is blocked on input	2011-01-24 19:47:20 -07:00
Matthew Flatt	ce2d6030c7	add `filter-read-input-port' to` racket/port'	2011-01-24 19:47:20 -07:00
Matthew Flatt	28351c1795	fix typo	2011-01-24 19:47:20 -07:00
Matthew Flatt	cf548f197e	add `eventspace-event-evt' to` racket/gui/base'	2011-01-24 19:47:20 -07:00
Vincent St-Amour	903d7c06bb	Ceci n'est pas une grammar mistake.	2011-01-24 17:00:57 -05:00
Matthew Flatt	f36db863bb	refine `char-graphic?' to include all chars in L and N categories Closes PR 11664	2011-01-24 07:08:11 -07:00
Robby Findler	0fe0858ba8	adjustments to the colorer-out-of-sync gizmo (the "()" in the bottom right of the drracket window) to make sure that it is right when switching tabs and when a frame is first opened	2011-01-22 16:06:44 -06:00
Matthew Flatt	69859850f3	finish implementing display of menu shortcuts that involve non-chars shortcuts and alternate prefixes	2011-01-22 10:15:14 -07:00
Matthew Flatt	b112fd76df	add `reparent' to` subwindow<%>'	2011-01-21 20:21:21 -07:00
Kevin Tew	a42ea71113	Scribble with-compile-output fix	2011-01-20 15:57:39 -07:00
Matthew Flatt	128fedaceb	fix `message-box' to use eventspace of parent, if any	2011-01-20 15:47:03 -07:00
Matthew Flatt	0c193a599a	fix uncaught-exception-handler handling of non-escaping escape handler and change the emergency error display handler to log and error Closes PR 11630	2011-01-20 14:01:33 -07:00
Kevin Tew	bc580ac125	call-with-file-lock/timeout	2011-01-20 13:33:02 -07:00
Robby Findler	0f579711ac	fixed the result contract of message+check-box (it was missing the second value) and then did a bunch of other minor contract tweaks to get rid of false/c and one-of/c	2011-01-20 14:08:34 -06:00
Robby Findler	939f41670d	docs typos	2011-01-20 14:06:00 -06:00
Matthew Flatt	e94f7e0039	fix doc typos	2011-01-20 07:10:05 -07:00
Kevin Tew	0512aa1e27	Type fix in guide	2011-01-19 12:35:24 -07:00
Matthew Flatt	339ce9c594	clarification on `#:timeout-lock-there' arg of` get-preference'	2011-01-18 19:52:04 -07:00
Matthew Flatt	784c3de563	fix port as PostScript/PDF/SVG destination by putting port-calling work in a specific thread	2011-01-18 19:50:50 -07:00
Matthew Flatt	98822cf1f9	adjust `racket/gui' and dependencies to survive a locked preference file - adds a `#:timeout-lock-there' argument to `get-preference' - fixes preference looup in `racket/gui' - make preference names consistently use `GRacket' and consistently fall back on `MrEd' names - fix Emacs-style undo mode while we're at it	2011-01-18 17:37:33 -07:00
Matthew Flatt	183323a2c5	fix `editor<%>' printing problems - pagination for `pastebard%' - always put everything on a single page for EPS mode - add PDF support to mirror PS support	2011-01-18 14:16:25 -07:00
Jon Rafkind	4130c44cf6	note that an error is about to occur. closes pr11576	2011-01-18 11:25:03 -07:00
Matthew Flatt	3ff7ca2d31	change `text-field%' to treat numpad Enter like normal Enter/Return Closes PR 7890	2011-01-18 11:02:46 -07:00
Matthew Flatt	0e0f88be00	Scribble docs: clarify 'hidden v.s 'toc-hidden and "on this page" Closes PR 11554	2011-01-17 16:25:09 -07:00
Matthew Flatt	36155e913e	get rid of the old barriers around GUI event dispatch since, on further reflection, it doesn't seem needed, and a simple prompt seems to make everything work right	2011-01-17 09:21:50 -07:00
Matthew Flatt	7545d7d18f	document the fact that event callbacks are now delimited by a prompt using the default continuation prompt tag	2011-01-17 09:03:05 -07:00
Matthew Flatt	c8e3d45dae	make `codeblock' work without a #lang line but revise docs to clarify that a #lang line is really expected Closes PR 11385	2011-01-16 19:12:38 -07:00
Matthew Flatt	21eee45a48	fix `read-language' when input has only comments	2011-01-16 19:01:45 -07:00
Matthew Flatt	113e49aa5b	extend `date->seconds' and` find-seconds' to work with UTC Closes PR 6137	2011-01-16 17:53:30 -07:00
Matthew Flatt	841e0b2473	fix doc error as reported by Hong Feng	2011-01-15 16:46:29 -07:00
Matthew Flatt	c2afc03b3b	fix interaction of `continuation-mark-set-first' and prompts including a documentation fix	2011-01-15 08:05:55 -07:00
Matthew Flatt	a9dd80110a	restore doc & page checking for `post-script-dc%' et al. and also fix up wiring of `printer-dc%' in `editor<%>' so that `is-a?' tests works as expected	2011-01-14 20:30:51 -07:00
Matthew Flatt	3e2af2f39e	change locking of preferences files under Windows to avoid the problem that `rename-file-or-directory' cannot replace a file that is currently open for reading (unlike Unix)	2011-01-14 08:35:14 -07:00
Robby Findler	255cb84b87	add an example tool (that actually does something) to the docs and make a test suite that sets that tool up and runs it	2011-01-13 20:11:55 -06:00
Robby Findler	422bf5eae7	docs fixes	2011-01-13 20:11:53 -06:00
Matthew Flatt	723b41b3e6	fix `rename-file-or-directory' docs to more accurately report OS behavior	2011-01-13 14:09:12 -07:00
Matthew Flatt	045aac4daf	fix tools doc --- hopefully the switch from `scheme' to `racket' doesn't change the intended reference of anything in the docs	2011-01-13 13:08:42 -07:00
Robby Findler	1a4ba1d196	Rackety	2011-01-12 17:32:22 -06:00
Kevin Tew	324d1aa440	parallel-lock-client doc fix	2011-01-12 10:36:29 -07:00
Kevin Tew	65460f5739	parallel-lock-client docs	2011-01-12 10:22:52 -07:00
Matthew Flatt	68e60df7db	fix docs for `image-element'	2011-01-10 16:44:10 -07:00
Matthew Flatt	6afffb329c	add `svg-dc%'	2011-01-10 16:41:16 -07:00
Matthew Flatt	b2877336f7	support ".svg" in `scribble/base'` image' for HTML output	2011-01-10 16:41:16 -07:00
Matthew Flatt	f1e13a7921	modial dialog don't disable mouse motion, enter, and leave events Closes PR 11599 This is an API change relative to gr1, but it seems sensible, and it makes enter and leave events more reliable and easier to implement.	2011-01-10 07:53:03 -07:00
Matthew Flatt	e64c99f7a3	typo Closes PR 11606	2011-01-10 06:43:27 -07:00
Robby Findler	d2cb96bcb3	setup hooks so that the behavior of the home / c:a keybinings delegates to a method to find where to go then, use that to change how it works for the scheme mode (and also another variation for the REPL to cope with the prompt) I spent a while trying to make this work at the keymap% level (ie putting different keybindings for "home" and "c:a" into different keymaps) but this just turned out to be far too confusing and fragile, so went with this alternative (one keybinding, but that delegates to an overridable method) closes PR 11446	2011-01-09 16:22:28 -06:00
Robby Findler	cdd099f024	added docs for set/c moved docs for predicates down near the end of the file; currently it goes: constructors, operations, predicates & contract, iterator stuff added docs for set-equal?	2011-01-08 14:10:08 -06:00
Robby Findler	422bb10b53	set docs: change the name of the parameter of set-union to avoid shadowing 'set' used the name 'st' following the style guide's suggestion of 'lst' for lists since it should use the same parameter name everywhere, change this everywhere also: rackety	2011-01-08 13:48:59 -06:00
Matthew Flatt	9e9a3ef814	fix `regexp-match-exact?' to work on paths, drop ports from docs Closes PR 11213	2011-01-08 10:29:32 -07:00
Matthew Flatt	f624ebdf20	doc repair Closes PR 11215	2011-01-08 10:29:31 -07:00
Matthew Flatt	e6fd878e14	doc `Secref' Closes PR 11309	2011-01-08 10:29:31 -07:00
Matthew Flatt	8d15718188	fix typo Closes PR 11061	2011-01-08 10:29:31 -07:00
Matthew Flatt	9417beb7bd	gtk: `get-file' and` put-file' replace "." filter with "*" Closes PR 11593	2011-01-08 10:29:31 -07:00
Stevie Strickland	9ffb204682	Rename `instanceof' to` instanceof/c'.	2011-01-08 11:24:25 -05:00
Matthew Flatt	d4e3d42d19	make `message-box' and variants work when called for a non-handler thread This could be done to many other dialogs, but it seems especially worthwhile for `message-box'. Closes PR 11601.	2011-01-07 17:59:26 -07:00
Stevie Strickland	92775c5e4e	Add instanceof. The instanceof contract combinator takes a class contract. The resulting contract protects objects using the external field and method contracts in the class contract.	2011-01-07 18:22:24 -05:00
Matthew Flatt	d6fc7da750	add `refresh-now' to` canvas%' --- this method doesn't have to be built in, but it encapsulates a common and not-too-obvious pattern	2011-01-07 14:19:35 -07:00
Matthew Flatt	a5660f38eb	document weak reference by `notify-on-change'	2011-01-07 13:02:11 -07:00
Matthew Flatt	be6ba896e0	repairs for line numbers in DrRacket	2011-01-07 11:57:50 -07:00
Matthew Flatt	551a43d759	use scribble/manual for easier PDF rendering	2011-01-07 09:48:04 -07:00
Matthew Flatt	21d324a169	Scribble soft-hyphen support for Latex rendering; `?-' in` scribble/base'	2011-01-07 09:48:03 -07:00
Matthew Flatt	315fdf071a	better Scribble support for disabling line breaks - make 'no-break element style work consistently - document 'no-break - add `nonbreaking' to `scribble/base'	2011-01-07 09:48:03 -07:00
Matthew Flatt	8f23d9dc1a	fix reference hyphen and some abbreviations	2011-01-07 09:48:03 -07:00
Matthew Flatt	163d10cab3	Scribble LaTeX rendering of non-breaking hyphen; add `~' and` -~-'	2011-01-07 09:48:03 -07:00
Matthew Flatt	5998c0ac95	add `._' and` .__' to `scribble/base' for abbrev- and setence-ending periods	2011-01-07 09:48:03 -07:00
Matthew Flatt	5b3865f3e6	doc repairs	2011-01-07 09:48:03 -07:00
Matthew Flatt	99d39ff3cf	fix docs for recent `shared' and` struct' changes	2011-01-06 12:53:17 -07:00
Matthew Flatt	dce2ffc05c	add missing doc	2011-01-06 12:53:17 -07:00
Matthew Flatt	4f56618c6d	improve canvas-drawing docs	2011-01-06 07:43:26 -07:00
Robby Findler	92d9ce38d3	added an observer for the colorer	2011-01-05 20:39:31 -06:00
Matthew Flatt	655f6045a2	fix `shared' for` #:auto' fields and constructors without `make-' Closes PR 11588 Closes PR 11591	2011-01-05 13:52:11 -07:00
Matthew Flatt	81cbf1ae1f	add `get-client-handle' to` window<%>'	2011-01-05 12:15:37 -07:00
Matthew Flatt	b0d95708bf	fix docs on `get-handle' from` window<%>'	2011-01-05 08:50:21 -07:00
Matthew Flatt	b0095111d4	restore and document scrolling behavior Closes PR 11583, and everts the previous fix for PR 10853 and fixes it in a different way	2011-01-05 07:02:00 -07:00
Matthew Flatt	5eb2739bdf	typo	2011-01-05 07:02:00 -07:00
Matthew Flatt	577755630a	disable brush gradient when the target is monochrome	2011-01-05 07:02:00 -07:00
Kevin Tew	c0ec320be0	Gradient doc fixes	2011-01-04 14:45:18 -07:00
Robby Findler	51ad306af2	changed real-in to be an alias for between/c	2011-01-04 15:40:32 -06:00
Kevin Tew	e35603988a	gradients get picture examples	2011-01-04 13:51:30 -07:00
Matthew Flatt	553723627c	gradients: refine checking and docs to fit various conventions	2011-01-04 12:44:36 -07:00
Kevin Tew	b88ff89837	racket/draw gradient support	2011-01-04 11:37:06 -07:00
Asumu Takikawa	ed114c0750	Fix documentation to match editor<%>, text%, and pasteboard% changes.	2011-01-04 13:04:28 -05:00
Matthew Flatt	3bb120545f	fix ~300 typos reported by Vladimir Nesterovich (a.k.a. Gwyth) --- but Gwyth's amazingly helpful review of chapters 1-11 pointed out a few problems that are more difficult to fix and are still pending	2011-01-04 09:53:31 -07:00
Matthew Flatt	6a34dce36d	style guide: use `v' for "any value" (as opposed to` x')	2011-01-04 09:52:14 -07:00
Matthew Flatt	241bb79cb0	allow a button% to have both a string and a bitmap for its label	2011-01-01 13:54:45 -07:00
John Clements	c7f1211c99	argmin/argmax empty list comment	2011-01-01 08:19:46 -08:00
Matthew Flatt	856df5e113	doc correction	2010-12-31 14:41:37 -07:00
Matthew Flatt	55693e090f	add `port-try-file-lock?' and` port-file-unlock'	2010-12-31 14:40:27 -07:00
Matthew Flatt	1e3b2ee9ee	doc typo Closes PR 11582	2010-12-31 14:40:27 -07:00
Eli Barzilay	1f49e35b21	2010 -> 2011	2010-12-31 15:59:39 -05:00
Matthew Flatt	aa4a0faab4	doc typo	2010-12-31 09:41:30 -07:00
Robby Findler	b3a1d7860a	added default value for alpha in color%	2010-12-31 09:58:50 -06:00
Matthew Flatt	b0e07bde60	doc correction related to embedding in 64-bit Windows	2010-12-31 07:42:41 -07:00
Matthew Flatt	eddae6749d	clean up handling of not-`ok?',` bitmap-dc%'-selected, and mutated bitmaps	2010-12-30 08:35:56 -07:00
Matthew Flatt	8c7f829205	add `make-font' to` racket/draw'	2010-12-30 07:05:25 -07:00
Matthew Flatt	a974dad8bf	add alpha value to `color%'	2010-12-30 07:05:25 -07:00
Matthew Flatt	d3fd1ba013	add `set-padding' to text%	2010-12-29 13:42:58 -07:00
Matthew Flatt	8ac21c745f	add `show-without-yield' to` dialog%'	2010-12-28 10:52:17 -07:00
Robby Findler	0a3c70db91	added note committing teaching language metadata to always being three lines	2010-12-25 15:52:46 -06:00
Robby Findler	519eb580b2	typo	2010-12-24 13:36:31 -06:00
Robby Findler	7ac268e4da	Rackety	2010-12-24 06:34:45 -06:00
Robby Findler	2f009ca529	changed the way equal<%> and snip% interact. Specifically: - snip% now implements equal<%> its equal-to? delegates to other-equal-to?. - snip%'s other-equal-to and equal-hash-code and equal-secondary-hash-code all just amount to using eq?. The setup is here just to make snip% be the one that declares that it implements equal<%> so that various snips can adjust other-equal-to? (and the hash code methods) - image-snip% no longer implements equal<%> (but it extends snip% and it overrides other-equal-to? and the hash-code methods to do what they always did)	2010-12-24 06:34:42 -06:00
Matthew Flatt	93b2046b75	fix doc typo	2010-12-22 21:00:08 -06:00
Matthew Flatt	43b96fe47c	adjust racket/snip docs	2010-12-20 08:04:11 -07:00
Robby Findler	bf53fd5c38	adjust the auto-text behavior of DrRacket so that it doesn't require the queue-callback / execute callback dance; also, change the behavior a little bit so that it works a little bit more like the rest of the DrRacket languages; in particular, the initialization of the REPL now only happens when a window is first opened or a new tab is first created, but not at other times (ie not when the language changes; when the language changes, we just keep the REPL state the same and show a warning like before) This change also required a change to the way the repl is initialized and a slight change to the behavior of the first-opened method. Specifically, it is now called in a slightly better context so that errors that happen look like errors in the user's program. The only other use of the first-opened method in the tree was to initialize the teachpacks in the teaching languages and this new behavior is also an improvement there.	2010-12-20 08:43:34 -06:00
Robby Findler	dfe6e37ffd	removed mention of PLTDRTEST (it was already gone from the implementation)	2010-12-20 08:43:26 -06:00
Sam Tobin-Hochstadt	491eeaa759	Move mred/private/wxme/style to racket/snip/private/style. `racket/snip' now exports the style classes and the add,mult-color interfaces.	2010-12-19 22:56:15 -05:00
Sam Tobin-Hochstadt	f4571cb39a	Reorganize editor and snip documentation to break out `racket/snip'	2010-12-17 12:32:27 -05:00
Sam Tobin-Hochstadt	de63b79300	Document new methods of `snip-admin%'.	2010-12-17 12:32:27 -05:00
Sam Tobin-Hochstadt	bb7307883a	Fix doc typo.	2010-12-17 12:32:26 -05:00
Matthew Flatt	f700a15d85	specially record transparent-canvas drawing for a small number of drawing ops which enables background-sensitive smoothing of text	2010-12-17 09:27:10 -07:00
Matthew Flatt	8681e73278	set `dc-for-text-size' default to a bitmap DC (instead of #f)	2010-12-17 07:16:54 -07:00
Matthew Flatt	d2fb0b8f7d	further `draw-bitmap' doc improvements	2010-12-16 21:20:13 -07:00
Matthew Flatt	6f114b318b	correct draw-bitmap docs	2010-12-16 20:41:54 -07:00
Matthew Flatt	37682242e5	docs: clarify effect of mask-bitmap alphas channel in dc<%> draw-bitmap	2010-12-16 19:36:13 -07:00
Robby Findler	ede60de584	Make it so that DrRacket deletes .zo files when the corresponding source file isn't present anymore (when in the DrRAcket-compiles-my-zo-files mode)	2010-12-16 16:12:54 -06:00
Matthew Flatt	234a57506f	document some modules that are referenced in other documentation	2010-12-15 13:41:59 -07:00
Matthew Flatt	cad500d802	fix problems with image-snip%, masks or alpha channels, and saving and also generalize image-snip% to accept input port instead of filenames, and avoid temporary files for loading and saving images	2010-12-14 21:11:10 -07:00
Robby Findler	4881bc33f4	open-input-text-editor: beef up the protection that the lock-while-reading? argument provides	2010-12-14 19:14:26 -06:00
Matthew Flatt	7f5ac2b7f9	restore Win64 fix to FFI that I had improperly added to "foreign.c" instead of the source	2010-12-14 07:53:19 -07:00
Matthew Flatt	78b54a7324	more Scribble "---" doc fixes	2010-12-14 07:45:15 -07:00
Matthew Flatt	0b1b3772f5	change Scribble HTML renderer to typeset em dashes with &8212; Closes PR 11049 Closes PR 11539	2010-12-14 06:48:25 -07:00
Sam Tobin-Hochstadt	dae1543255	Fix local file reference to water.png image.	2010-12-13 14:37:08 -05:00
Noel Welsh	8040100eff	Merge branch 'master' of pltgit:plt into in-vector	2010-12-13 13:43:05 +00:00
Noel Welsh	cfa7b727f4	Fix some errors with in-vector and derived forms: - Range checking was inconsistent between the sequence and macro forms - The macro form could crash due to unsafe vector refs Fixes involved refactoring the range checks so they are shared between both versions, and changing the contract slightly so start and stop are checked before the sequence runs. This allows unsafe vector refs and earlier error notifications at the cost making some valid programs (e.g. those using some condition to stop a comprehension hitting an invalid index) now be invalid. Only crazy people would rely on the old behaviour, so it isn't a problem in practice.	2010-12-13 13:38:35 +00:00
Robby Findler	8101c03d30	added a note about how label-string? is used.	2010-12-12 15:26:54 -06:00
Eli Barzilay	c65a2ba9ab	Add a noise flag indicator to `enter!'.	2010-12-12 13:10:07 -05:00
Matthew Flatt	2b4f1a6908	extend `sync/timeout' to allow a tail-position fail thunk for polling	2010-12-10 18:06:21 -07:00
Matthew Flatt	948dfe9cf0	`sync/timeout' doc clarification	2010-12-10 13:41:05 -07:00
Matthew Flatt	f6f6facd9e	clarify effective-constant nature of `list?' Closes PR 11525	2010-12-10 13:41:05 -07:00
Robby Findler	9a485dd492	added set-orientation method to panel:dragable (lets the panels change from being vertically aligned to horizontally aligned, even after they have been created)	2010-12-09 15:50:08 -06:00
Vincent St-Amour	0365755b3d	Fix cond doc typo. Closes PR 11517.	2010-12-08 18:17:07 -05:00
Stevie Strickland	37349ca053	Allow uses of recursive-contract to specify the type of contract to create.	2010-12-07 18:30:20 -05:00
Stevie Strickland	5b8e5d6380	Extend struct/c to allow impersonator contracts for mutable fields. Also, flat contracts for immutable fields are only evaluated at contract wrapping time.	2010-12-07 14:29:07 -05:00
Jon Rafkind	a02d73e530	add examples for in-hash and friends	2010-12-07 11:54:12 -07:00
Stevie Strickland	10eb818f95	Conversion of struct/c to chaperones when appropriate.	2010-12-07 04:11:26 -05:00
Matthew Flatt	b328655a01	doc typo	2010-12-05 13:15:42 -07:00
Casey Klein	54e46f78bb	Closes PR 11493	2010-12-05 08:55:43 -06:00
Matthew Flatt	116d88577e	restore old behavior of `_fixint' and` _ufixint' Closes PR 11492	2010-12-03 14:20:38 -07:00
Matthew Flatt	8b8dd77ad6	change nearly all `long's to` intptr_t' and also changed vector, string, and byte string counts to `intptr_t' instead of `int'. Except for the vector count, etc. change, this is not really a change for any currently supported platform, where `intptr_t' is the same as `long'. It's a step to suporting Win64, though, where `long' is the same as `int' instead of `intptr_t'.	2010-12-03 08:48:33 -07:00
Noel Welsh	3b234010a0	Merge branch 'master' of pltgit:plt into in-vector	2010-12-03 14:36:48 +00:00
Noel Welsh	f7d5dc1941	Fix typo is documentation	2010-12-03 14:35:40 +00:00
Robby Findler	65cd861c6f	adjust docs building so that it doesn't assume that the getinfo procs are there closes PR 11484	2010-12-03 06:30:58 -06:00
Robby Findler	f867c024b5	added docs for find-relevant-directory-records	2010-12-03 06:30:58 -06:00
Noel Welsh	319ea7ea00	Change in-fXvector (for flvector and fxvector) to allow start, stop, and end args. Tests segfault in repeatable but apparently unrelated places	2010-12-03 12:15:59 +00:00
Matthew Flatt	42dc83bbcd	fix docs for `get-panel-background'	2010-12-01 15:57:54 -07:00
Matthew Flatt	93126d1546	dc, pen, and brush doc corrections related to v5.1 changes	2010-12-01 15:48:55 -07:00
Matthew Flatt	dedb207a86	fix draw-bitmap result to match docs	2010-12-01 15:48:55 -07:00
Matthew Flatt	7efcf80856	typo	2010-11-30 15:08:16 -07:00
Matthew Flatt	64979a5480	further refinments to the ephemeron description	2010-11-30 09:32:58 -07:00
Jon Rafkind	cf3b9680ba	remove 0 arg set-union. add workaround to docs	2010-11-29 00:34:57 -07:00
Robby Findler	62f3d7e254	tried to clarify the ephemeron docs by setting the stage for the precise definition that was already there a little bit.	2010-11-28 16:06:09 -06:00
Matthew Flatt	f88735ef20	fix typo	2010-11-28 08:01:06 -07:00
Matthew Flatt	68391fe2ea	reorganize racket/gui docs and expand canvas-drawing overview	2010-11-27 20:05:20 -07:00
Matthew Flatt	e20b411712	explain gracket a bit better in the Guide	2010-11-27 18:54:32 -07:00
Matthew Flatt	57f0fe8414	fix reference description of GRacket	2010-11-27 18:47:49 -07:00
Matthew Flatt	5c89df2f7f	Revise places docs to fit the reference-manual style	2010-11-27 18:34:33 -07:00
Matthew Flatt	af318c4501	move racket/draw overview back to the racket/draw manual but keep expanded roadmap of drawing and GUI libraries	2010-11-27 17:48:09 -07:00
Matthew Flatt	c92a6b0e3d	fix long line	2010-11-27 16:39:25 -07:00
Matthew Flatt	8b3165d55b	move racket/draw overview to the Guide and expand it --- plus some minor collateral API improvements	2010-11-27 16:34:32 -07:00
Matthew Flatt	430d45b471	doc correction Closes PR 11465	2010-11-27 08:28:57 -07:00
Matthew Flatt	e97414b7bf	bitmap% convertible to 'png-bytes; more Scribble Latex; pict in Slideshow docs	2010-11-27 07:36:12 -07:00
Matthew Flatt	cb3a48ab2b	convert "quick" document to mostly use picts directly in examples	2010-11-26 20:40:43 -07:00
Matthew Flatt	0f86dc15af	scribble: render `pict' content directly --- actually, any value that is convertible to PNG/PDF	2010-11-26 20:40:43 -07:00
Matthew Flatt	abcaa1775c	add `width' and` height' arguments to post-script-dc% and pdf-dc% and document the change that the PS bounding box is no longer inferred from drawing operations	2010-11-26 20:40:43 -07:00
Matthew Flatt	1b56d84155	have the pict datatype support conversion to PNG, EPS, or PDF bytes	2010-11-26 11:50:07 -07:00
Matthew Flatt	7cb15899ae	add `output' argument to post-script-dc% and pdf-dc% for a byte string insteda of writing to a file	2010-11-26 11:47:24 -07:00
Matthew Flatt	f73e8c31e8	doc contract fix	2010-11-26 11:31:38 -07:00
Matthew Flatt	2edadd6113	add pdf-dc%; make slideshow/pict depend on racket/draw, not racket/gui	2010-11-26 10:35:05 -07:00
Matthew Flatt	8e8844641c	fix `draw-bitmap-section-smooth' method of bitmap-dc<%>	2010-11-25 11:00:32 -07:00
Matthew Flatt	e9562a8ddc	Revert "Fixing use and documentation of draw-bitmap-section-smooth" because the implementation is wrong, not the documented contract This reverts commit `68051f845a`.	2010-11-25 10:40:06 -07:00
Jay McCarthy	68051f845a	Fixing use and documentation of draw-bitmap-section-smooth	2010-11-25 11:47:02 -05:00
Matthew Flatt	820e832853	add 'close-button style to dialog%; fix cocoa default frame placement	2010-11-25 08:03:33 -07:00
Matthew Flatt	bd28f2ab54	make `equal?' equate C pointers that refer to the same address	2010-11-24 13:41:11 -07:00
Matthew Flatt	2f4c782434	doc typos	2010-11-24 12:02:46 -07:00
Matthew Flatt	f245b6ca29	fix bitmap% `load-file' method and remove` {get,set}-gl-config' Closes PR 11460	2010-11-24 06:08:44 -07:00
Vincent St-Amour	e64f8be932	Fix open-input-output-file doc. Closes PR 11371.	2010-11-23 14:15:04 -05:00
Robby Findler	860de6358c	brought the preferences dialog description up to date with reality. closes PR 11453	2010-11-21 07:39:12 -06:00
Robby Findler	747c735eb3	adjusted scribble's sigplan setup so that the times.sty and qcourier.sty packages can be disabled.	2010-11-19 17:57:13 -06:00
John Clements	b2edac3179	edited async-apply description	2010-11-16 17:56:13 -08:00
Eli Barzilay	b8bbed6eb4	Throw an error when translating an unknown enum integer to a symbol. Also, add a keyword argument that can be used to get the old behavior back. Also, improve the way the `_enum' and `_bitmask' functions are wrapped.	2010-11-16 15:19:38 -05:00
Eli Barzilay	d2b1bf73e0	A little better prose style	2010-11-16 14:58:52 -05:00
Eli Barzilay	7cf81b5668	Clarify that `current-memory-use' gets a result calculated by the last GC, and will return 0 if no GCs happened.	2010-11-16 14:47:01 -05:00
Eli Barzilay	afa8e6c86b	Add `get-user-custodian' to the sandbox.	2010-11-16 14:47:01 -05:00

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3477 Commits