suzanne.soy/racket
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
17,930 Commits 17 Branches 54 Tags 278 MiB
a0e4eb990d
Commit Graph

15475 Commits

Author SHA1 Message Date
John Clements
3e78806e67 added new safe-ops file that may be used instead of ops to disable unsafety 2010-09-28 08:12:25 -07:00
Matthew Flatt
337ace3847 add u8vector->cpointer for consistency; document ->cpointer, etc. 2010-09-27 06:08:58 -04:00
Robby Findler
43d7058a16 added tag because section title was too long. 2010-09-26 22:47:36 -05:00
Robby Findler
1f8bbf43a7 fixed pb-last-column-visible so the stepper now shows the last column when you click the '->' (next) button 2010-09-26 22:47:36 -05:00
Robby Findler
20252ef150 typos 2010-09-26 22:47:35 -05:00
Robby Findler
a6dea9b85c removed current-pretty-printer (it was never released and it is 
superceded by pretty-print-parameters).
 2010-09-26 22:47:35 -05:00
Robby Findler
f87aa7ec61 added pretty-print-parameters to control how pretty printing happens for terms 2010-09-26 22:47:35 -05:00
Robby Findler
827679e9db added contract to scale 2010-09-26 22:47:34 -05:00
John Clements
c0e34a7166 minor doc update to ffi/cvector 2010-09-25 17:19:03 -07:00
Robby Findler
2649e21e4b fixed race-condition in hangman test case 2010-09-24 20:33:58 -05:00
Robby Findler
273e6e7d25 added paren-style 
added missing provide for grammar-style
removed some dead code
 2010-09-24 19:34:32 -05:00
Matthew Flatt
c1aa594657 add fvectors and unsafe-{s,u}16-{ref,set!} 2010-09-24 16:32:07 -06:00
Matthew Flatt
4038ce4bd1 rackety Mac OS X .rkt description 2010-09-24 16:32:07 -06:00
Stevie Strickland
76d926e8dc Fix ormap application of binary function to single list. 2010-09-23 17:26:41 -04:00
Jay McCarthy
8aea4b11a5 Closing static file output 2010-09-23 13:38:04 -06:00
Stevie Strickland
d2a3cbf6d0 Add better first-order checking for ->d and ->i. 
Closes PR 11247.
 2010-09-23 14:35:45 -04:00
Vincent St-Amour
206fe52047 Improved TR's error messages in presence of case-lambda types. 
- When displaying errors involving functions that have case-lambda
  types with branches that are redundant modulo filters (such as <, >
  and others), only the general branches appear in the error message.
  (Real Real Real * -> Boolean, in the case of < and co.).
- For all errors involving case-lambda types, only domains for which
  the return type is consistent with the expected type are displayed
  in the error message. Further simplification is planned.
 2010-09-23 12:59:47 -04:00
Vincent St-Amour
4aa7bc8439 Explained a design decision. 2010-09-23 12:12:15 -04:00
Robby Findler
5b375780bd fixed incorrect renaming (noticed by Stevie) 2010-09-23 09:21:35 -05:00
Matthew Flatt
3d16dd698a fix JIT-generated code for `vector-length' on a fixnum 
and also code for operations like `fl<' on fixnums in
 certain build modes (CGC, PPC)
 2010-09-23 06:46:10 -06:00
Robby Findler
feddcdaef9 closes PR 11241 2010-09-23 06:25:21 -05:00
Robby Findler
7dbb287601 make bugs like that in PR 11241 easier to diagnose / see by turning 
the hang into a dialog.
 2010-09-23 06:25:21 -05:00
Matthias Felleisen
3c0039cd3a drag explained, fixes 11243, Closes PR 11243 2010-09-22 14:37:52 -04:00
Mike Sperber
65bd667be2 Make parametric signatures work in BSL. 2010-09-22 11:35:00 +02:00
Mike Sperber
7304c061e3 Add `cons-of' signature constructor to HtDP languages. 2010-09-22 11:31:24 +02:00
Mike Sperber
593f8588fe Implement lazy signature checking for ordinary pairs. 2010-09-22 11:03:01 +02:00
Robby Findler
b9155b8c5f props 2010-09-21 18:54:20 -05:00
Robby Findler
5f6bae6854 adjusted many examples for the docs based on the previous commit's bug fix 2010-09-21 16:50:34 -05:00
Robby Findler
08b9396e2f closes PR 11236 2010-09-21 16:47:55 -05:00
Robby Findler
8499a4e65d added a test suite for the hangman teachpack 2010-09-21 15:27:49 -05:00
Robby Findler
d55932e3df Adjusted the 'clear error highlight' menu item so it clears the coverage annotations too. 2010-09-21 15:08:12 -05:00
Robby Findler
d4c68e7359 added grammar-style for the ::= and | in grammars in redex typesetting 2010-09-21 15:08:12 -05:00
James Swaine
bd799c3db9 Small corrections to the futures documentation. 2010-09-21 11:15:50 -05:00
Mike Sperber
98c9ad4d22 Add `Any' contract to HtDP languages. 2010-09-21 16:23:58 +02:00
Robby Findler
bf409e6300 fix nominal problem with hangman (signature-related change unless I miss my guess) 2010-09-21 08:56:09 -05:00
Stevie Strickland
859ea63faa Rework the naming conventions in {box,vector,hash}.rkt. 
Fixing it so that errors aren't generated with "build-<foo>/c".
 2010-09-20 18:26:47 -04:00
Stevie Strickland
277d9d199d Convert or/c to create chaperone contracts when appropriate. 2010-09-20 18:26:47 -04:00
Stevie Strickland
4dab0745e4 Convert and/c to return chaperone contracts when appropriate. 2010-09-20 18:26:47 -04:00
Eli Barzilay
4117dfcc38 Oops, the magic list has fixed strings, not regexps 2010-09-20 15:39:25 -04:00
Eli Barzilay
7defa43ced Change the old bibs to appear in popups instead of a sea of text files 2010-09-20 15:38:18 -04:00
Eli Barzilay
5b4c94649c New techreport pages. 2010-09-20 15:38:18 -04:00
Eli Barzilay
93bd86ccc4 Allow getting the absolute URL of a resource 2010-09-20 15:38:18 -04:00
Eli Barzilay
126c7d1a0d Change the people/places structs and way they are made. 
It's also possible to use this as a central place to hold the list of
plt people for other purposes, works for the bib authors now (requires
making an organized list of the people).
 2010-09-20 15:38:18 -04:00
Eli Barzilay
53adab8271 Move things around so there's a single place that specifies PLT people 
and places.
 2010-09-20 15:38:18 -04:00
Eli Barzilay
ee138cf2cb Some repeated "and and"s and "the the"s, and two more typos. 
Closes PR 11229.
 2010-09-20 15:38:18 -04:00
Eli Barzilay
e222407a1d Minor reorganization 2010-09-20 15:38:17 -04:00
Eli Barzilay
bb3dbeb2c0 Add "All Versions" page with a table of all versions and all packages. 2010-09-20 15:38:16 -04:00
Eli Barzilay
626627fcc7 * Narrow comment on plot example, enable datalog example & revised blurb. 
* Minor typo in new-name.rkt
* Minor update to the menu item name for submitting bugs
 2010-09-20 15:38:16 -04:00
Eli Barzilay
58afb93a17 Re-fix hadnin-server/overridden-collects props. 2010-09-20 15:37:24 -04:00
Eli Barzilay
d440e17dde Some raketization, #lang, and reformat 2010-09-20 15:33:54 -04:00
Matthew Flatt
f67bb10c19 fix bug introduced with 'display-end change 2010-09-20 12:29:52 -06:00
Casey Klein
dca6b3a06e Configures DrDr to ignore Redex compiler tests 2010-09-20 10:04:50 -05:00
Steven Jaconette
7169c0e53e Second patch for redex compiler 
-Fixes some bugs in the model
-Cleans up some unused code
-Adds the test cases
 2010-09-20 10:04:50 -05:00
Kevin Tew
faa0c86f50 Places: fix asynchronous receive 2010-09-20 08:42:55 -06:00
Eli Barzilay
688b08408f Magic string still has ".ss" in it. 2010-09-20 09:27:54 -04:00
Matthew Flatt
fa7dd9b522 rename file to avoid :, which is not allowed under Windows 2010-09-20 03:31:18 -06:00
Matthew Flatt
aac7e0b58a extend invalidate-bitmap-cache' in editor<%>' with 'display-end option 
which the framework's background-rectangle implementation can use
 to queue refreshes for changing rectangles, instead of requiring a
 full-canvas refresh
 2010-09-19 19:22:22 -06:00
Matthew Flatt
5afc2970a3 fix internal-defn handling of r6rs define form 2010-09-18 19:52:41 -06:00
Matthew Flatt
fd285baeac fix documented canvas-scroll limits 2010-09-18 19:52:40 -06:00
Ryan Culpepper
d60e868da3 fixed contracts for dict-update, dict-update! 
Closes PR 11228
 2010-09-18 15:11:17 -06:00
Stevie Strickland
3325350026 At Robby's request, remove the check for proxy-of?. 
Due to the bad interaction between procedure-rename and getting the
contract info from the proxy/chaperone, this will cause a failure in
the contract test cases.  I'm submitting a bug report for that issue.
 2010-09-18 13:55:09 -04:00
Mike Sperber
716c722bab LaTeX fix for documentation. 2010-09-18 15:09:11 +02:00
Mike Sperber
79384f5706 Synch German string constants with latest. 2010-09-18 11:00:24 +02:00
Stevie Strickland
05e714881d Convert unconstrained-domain-> to chaperones. 2010-09-17 23:08:05 -04:00
Matthew Flatt
d92c4e44e2 fix make-reader-graph on proxied vectors 2010-09-17 18:42:29 -06:00
Ryan Culpepper
0d76f8ecbf added data/order, docs 
changed splay-tree, skip-list constructors to take orders
 2010-09-17 16:54:54 -06:00
Ryan Culpepper
3037dea5ad fixed bug in interval-map 2010-09-17 16:54:54 -06:00
Ryan Culpepper
b74f3461e1 added general order functions 2010-09-17 16:54:54 -06:00
Ryan Culpepper
274c56a4d5 fixed bug in syntax/modcode docs 2010-09-17 16:54:53 -06:00
Ryan Culpepper
076bba5ee9 restricted interval-map interface, simplified code, based on splay-trees 
removed old, awful skip-list iteration-mutation procedures
updated skip-lists
 2010-09-17 16:54:53 -06:00
Matthew Flatt
f663307252 fix problem with procedure-chaperone, keywords, and proxy properties 2010-09-17 16:29:15 -06:00
Matthew Flatt
3866c3e450 generalize `flvector-copy' to support start and end indices 2010-09-17 13:35:01 -06:00
Will M. Farr
beb2175456 Added flvector-copy (with tests and docs). 2010-09-17 13:35:01 -06:00
Casey Klein
17ac1fae3a Adds a parameter to enable the typesetting in commit ce211ac 2010-09-17 13:43:06 -05:00
Robby Findler
59213faf15 the name argument to contract can be anything (not just a symbol) so 
adjust the code to deal with that properly
 2010-09-17 13:14:00 -05:00
John Clements
a095ebc326 added format arg to printf to avoid corner-case printf bugs, rackety changes 2010-09-17 10:19:32 -07:00
Robby Findler
04defa4937 closes PR 10779 2010-09-17 11:49:36 -05:00
Robby Findler
ce211ac364 adjusted metafunction application rendering so that ellipses do not 
get commas put in front of them
 2010-09-17 11:39:07 -05:00
Robby Findler
c6fc7137ee Adjusts the contract system so that it preserves the names of functions. 
closes PR 11220

Altho, this does not fix the case where a function is being passed thru
another contracted function. Eg, when you give the identity function
this contract: (-> (-> integer? integer?) (-> integer? integer?))
if you pass some function with a name in there, it won't come
back with a name anymore (indeed, it won't even have the name
anymore in the body of the function).

For that, the fix would have to be put into each of the function
contract combinators.
 2010-09-17 11:30:04 -05:00
Jay McCarthy
c1c1461596 Fixing DrDr props on handin 2010-09-17 10:20:35 -06:00
Mike Sperber
fcdfefea10 "Vertrag" -> "Signatur" in a few places. 2010-09-17 18:02:34 +02:00
Mike Sperber
333d82e6df Fix some error messages for invalid : signature declarations. 2010-09-17 18:02:33 +02:00
Mike Sperber
8bc95ace01 Unbreak signatures for BSL. 2010-09-17 18:02:33 +02:00
Matthew Flatt
232a580e53 add prop:proxy-of'; Fix chaperone-of' on keyword-accepting procedures 2010-09-17 08:55:46 -06:00
Mike Sperber
11f6ec1b98 Updated DMdA signature docs. 
Added `any' and `unspecific', and some minor reorganization.
 2010-09-17 10:00:54 +02:00
Jay McCarthy
2447d8d07c Adding test case to clarify student's error 2010-09-16 21:00:05 -06:00
Jay McCarthy
01a41a812e Closing pr11216. Adding one armed check-error to teaching languages. 
[It will not bother me if we revert this commit. I liked SK's idea and found it easy to implement. I wonder if others will be worried that it is easy to unintentionally leave off the second argument to check-error. I also wonder if it is problematic to add new string constants, like I've done.]

Here is an example:

(check-error (/ 1 0) "/: division by zero")
(check-error (/ 1 0) "divide by zero")
(check-error (/ 1 0))
(check-error 1)

Here is the output:

Ran 4 tests.
2 of the 4 tests failed.

No signature violations.

Check failures:
	check-error encountered the following error instead of the expected divide by zero
   :: /: division by zero
in ex.rkt, line 2, column 0
	check-error expected an error, but instead received the value 1.
in ex.rkt, line 4, column 0
 2010-09-16 21:00:05 -06:00
Stevie Strickland
a930719a87 Add the contract information to chaperoned boxes, hashes, and vectors. 2010-09-16 20:49:04 -04:00
Stevie Strickland
51629f8c3d Add new proxy property for contracted values. 
Change has-contract? and value-contract to check for either prop:contracted
(the struct property) or proxy-prop:contracted (the proxy property).
 2010-09-16 20:49:04 -04:00
Stevie Strickland
4080eacfb8 Fix the error when a chaperone contract does not return a valid value. 2010-09-16 16:30:49 -04:00
Jay McCarthy
afcc7c818d Fixing redirectget test 2010-09-16 13:42:47 -06:00
Ryan Culpepper
3b95c7acd5 set responsibility for data collection 2010-09-16 13:20:07 -06:00
Ryan Culpepper
1a03a47842 updated splay-tree & skip-list interfaces, docs, tests, performance tests 2010-09-16 13:20:07 -06:00
Ryan Culpepper
12e2d6d76a splay-tree: tried top-down splay, tested, no time advantage 2010-09-16 13:20:07 -06:00
Ryan Culpepper
19be445d89 contracts for gvector, skip-list 
reorganized tests
 2010-09-16 13:20:06 -06:00
Stevie Strickland
50c408e872 Simplify abstraction, now that it only deals with lists. 
Also convert listof/non-empty-listof to create chaperone contracts
when appropriate.
 2010-09-16 15:04:42 -04:00
Stevie Strickland
6446d267ea Removing now-unneeded abstractions for *-immutable/c. 
Also converting cons/c to create chaperone contracts when appropriate.
 2010-09-16 15:04:41 -04:00
Stevie Strickland
2677cbf1a4 Cleanups to first-order checking for box/vector/hash contracts. 
* We no longer capture a contination when we have blame information.
 * We perform first-order checks more eagerly in the mutable case.
 2010-09-16 15:04:41 -04:00
Stevie Strickland
2c940a7fd0 Alter the documentation for vector contracts to match the new implementations. 2010-09-16 15:04:41 -04:00
Stevie Strickland
b416b7e5bb Now migrate vector/c and vector-immutable/c. 
Also add old-style vector/c to mzlib/contract.
 2010-09-16 15:04:41 -04:00
Stevie Strickland
3028f2d142 Convert vectorof/vector-immutableof to the new regime. 
Also add old-style vectorof to mzlib/contract.
 2010-09-16 15:04:41 -04:00
Stevie Strickland
c8737d5615 Separate out vector-related contract combinators into a new file. 2010-09-16 15:04:41 -04:00
Jay McCarthy
089e99fac6 Removing debugging aid 2010-09-16 12:45:38 -06:00
Blake Johnson
c88eb704c7 removing indirects from zo handling 2010-09-16 12:45:37 -06:00
Jay McCarthy
4f49658835 Fixing problem reported by Robby. 
Contracts intefere with safety marks.
 2010-09-16 12:45:37 -06:00
Jay McCarthy
ab5a9ff1e8 Removing extra run-tests 2010-09-16 12:45:37 -06:00
Jay McCarthy
1f4c525245 Fixing pr11214 2010-09-16 12:45:37 -06:00
Jay McCarthy
3498ac8744 Doc rearrange re Robby 2010-09-16 12:45:37 -06:00
Jay McCarthy
c87877349e Doc clarification re Robby 2010-09-16 12:45:37 -06:00
Jay McCarthy
4ce56d00ef Fixing xref re Robby 2010-09-16 12:45:36 -06:00
Jay McCarthy
4a89ccea5d Fixing an annoyance with eli-tester when the error string contains ~ 2010-09-16 12:45:36 -06:00
Jay McCarthy
940438e7c4 Adding DrDr monitor 2010-09-16 12:45:36 -06:00
Robby Findler
b8fc5fcfce Rackety 2010-09-16 13:37:34 -05:00
Robby Findler
28a253b206 added current-pretty-printer 2010-09-16 13:37:33 -05:00
Vincent St-Amour
e0bda30738 Documented optional for: and let: annotations. 2010-09-16 13:24:11 -04:00
Vincent St-Amour
7e2094f2d7 Added a test for optional let annotations. 2010-09-16 13:24:10 -04:00
Vincent St-Amour
8aab96faa6 Made annotations optional for let: and variants. 2010-09-16 13:24:10 -04:00
Mike Sperber
9e94a327b8 Add `any' signature to DMdA languages. 2010-09-16 18:19:32 +02:00
Robby Findler
d03a7b220a added docs for linebreaks parameter 
Adjusted implementation of linebreaking so that
  when there are linebreaks in a metafunction, the =
  signs line up together independent of the broken lines
 2010-09-16 10:51:17 -05:00
Vincent St-Amour
e03e53b1cb Fix some optimizer test logs to reflect racket changes. 2010-09-16 10:48:28 -04:00
Vincent St-Amour
9f87b5a7e6 Made some type annotations optional in the for: macros. 2010-09-15 20:21:51 -04:00
Vincent St-Amour
8b60085a17 Removed useless requires. 2010-09-15 20:21:51 -04:00
Vincent St-Amour
1b28aa41c7 Removed an obsolete comment. 2010-09-15 20:21:51 -04:00
Vincent St-Amour
a10d145f25 Added annotated versions of the for macros that generate vectors. 
They are purposedly left out of the documentation since the typchecker
can't currently handle their expansion.
 2010-09-15 20:21:50 -04:00
Vincent St-Amour
65c502f9d7 Added a test to make sure derived lists accessors don't get optimized then they shouldn't. 2010-09-15 20:21:50 -04:00
Stevie Strickland
fce93a2d98 Altering the box/c and box-immutable/c documentation. 2010-09-15 17:17:38 -04:00
Stevie Strickland
e3678a937e Change box-immutable/c to use box/c with #:immutable #t. 2010-09-15 17:05:34 -04:00
Stevie Strickland
99e5d6fd6c Add appropriate syntax properties to uses of box/c. 2010-09-15 16:57:17 -04:00
Stevie Strickland
994ad6d10f Now change box/c to use proxies or chaperones appropriately. 
Create a mzlib/contract compatible version of the old box/c and use that
for mzlib/contract.  Change the docs so that the docs for mzlib/contract
contain the right information.

Fix the typed-scheme implementation to only force flat box (or hash)
contracts when it already is required to be flat.  Otherwise, allow
non-flat contracts for the element contract (or domain/range contracts).
 2010-09-15 16:57:17 -04:00
Stevie Strickland
b8fb6dae9a Initially just move the box-related combinators to a new location. 2010-09-15 16:53:18 -04:00
Stevie Strickland
a838fa0606 Fixing the docs for the new hash/c combinator. 2010-09-15 15:04:27 -04:00
Stevie Strickland
4a48da022b Adding syntax properties for contract obligations to uses of hash/c. 2010-09-15 15:01:27 -04:00
Stevie Strickland
56b83e4a96 Add chaperone-based hash/c contracts. 
* Domain contracts must be either flat or chaperone contracts.
 * When the domain is a chaperone contract, hash/c must check
   that the hash is equal?-based.
 2010-09-15 13:57:50 -04:00
Stevie Strickland
d2b3ee8892 Code and test fixes for new chaperone-based hash/c contracts. 2010-09-15 13:37:37 -04:00
Stevie Strickland
f5b62ececd Separate out hash/c code into a separate module. 2010-09-15 11:22:57 -04:00
Stevie Strickland
a1c188ae74 Add appropriate documentation for the new chaperone contract forms. 2010-09-15 10:11:10 -04:00
Robby Findler
3121ab0fce I agree with Stevie that 1 is the right answer here. 2010-09-15 08:23:34 -05:00
Stevie Strickland
ec0711bf49 Add chaperone contract-related properties. 
* Flat contracts are chaperone contracts, and chaperone contracts
    are (proxy) contracts.
  * Check in chaperone contracts that a chaperone (or chaperone-friendly
    value) is indeed returned.
 2010-09-14 18:29:39 -04:00
Stevie Strickland
56a5a2627e Enforce that flat contracts return the original value. 
Also fix up tail call contract handling, which was affected by this change.
 2010-09-14 18:28:46 -04:00
Stevie Strickland
df18d1914d Clean up guts.rkt using for/list and for/and. 2010-09-14 18:03:08 -04:00
Stevie Strickland
a0390d4ca8 Fix name used by coerce-contract for contract-first-order. 2010-09-14 18:03:08 -04:00
Jay McCarthy
eb3d46cc0c Improving xexpr error re Robby 2010-09-14 13:07:19 -06:00
Ryan Culpepper
4a29ce914f and, or now wrap single term with #%expression 
That disallows things like (and (define x 1)), previously accepted.
 2010-09-14 12:31:26 -06:00
Ryan Culpepper
ae645a18c1 added dict-*-contract to racket/dict 
added experimental ordered-dict generics (not public yet, no docs)
 2010-09-14 12:31:26 -06:00
Ryan Culpepper
58aa6873fe added data/heap tests 
doc fixes
 2010-09-14 12:31:26 -06:00
Ryan Culpepper
8b0810dc39 docs for data/heap 
fixed contract in data/splay-tree
 2010-09-14 12:31:26 -06:00
Matthew Flatt
a5c7d4f5f8 add scheme_get_place_table() 2010-09-14 09:35:44 -06:00
Matthew Flatt
cb09dfbdd3 add another protocol to scheme_add_gc_callback() 2010-09-14 09:21:57 -06:00
Matthew Flatt
3e5c7fefdd add scheme_add_gc_callback() hook for gc notification in a way that lets you describe a foreign function to call without allocating or the call; the allowed protocols are contrained and ad hoc, but it will be enough for GRacket2 2010-09-14 09:21:47 -06:00
Matthew Flatt
b601aa1ca3 fix pretty-print graph bug 2010-09-14 08:05:35 -06:00