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1211 Commits

Author SHA1 Message Date
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
5eb2739bdf typo 2011-01-05 07:02:00 -07:00
Robby Findler
51ad306af2 changed real-in to be an alias for between/c 2011-01-04 15:40:32 -06:00
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
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
aa4a0faab4 doc typo 2010-12-31 09:41:30 -07:00
Sam Tobin-Hochstadt
bb7307883a Fix doc typo. 2010-12-17 12:32:26 -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
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
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
Noel Welsh
f7d5dc1941 Fix typo is documentation 2010-12-03 14:35:40 +00:00
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
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
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
c92a6b0e3d fix long line 2010-11-27 16:39:25 -07:00
Matthew Flatt
2f4c782434 doc typos 2010-11-24 12:02:46 -07:00
Vincent St-Amour
e64f8be932 Fix open-input-output-file doc. Closes PR 11371. 2010-11-23 14:15:04 -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
Matthew Flatt
0ac5ff9be0 fix doc typo 2010-11-12 15:28:57 -07:00
Eli Barzilay
5c1bd77b9e Add shuffle' to racket/list'. 2010-11-12 17:21:11 -05:00
Eli Barzilay
c1e1c70dcf Allow optional arguments with default in `cmdline', updated docs. 2010-11-12 17:21:11 -05:00
Jon Rafkind
86d7fd5d0c microseconds not nano 2010-11-11 15:46:45 -07:00
Jon Rafkind
c17cf8db71 note about milliseconds and nanoseconds 2010-11-11 15:28:04 -07:00
Robby Findler
5a9c469b0f added forall to go along with exists contracts 2010-11-11 14:39:43 -06:00
Eli Barzilay
8e0c7477f6 drop "www." from "racket-lang.org" urls. 2010-11-09 20:11:14 -05:00
Matthew Flatt
90ac279096 add 'can-impersonate option to `make-struct-type-property' 2010-11-08 14:00:59 -07:00
Matthew Flatt
7f67b6569c v5.0.99.2: proxy' -> impersonator' 2010-11-08 06:23:16 -07:00
Matthew Flatt
3b470fe47b small doc improvements on internal definitions 2010-11-07 19:21:03 -07:00
Robby Findler
c192a1e1f8 fixed bugs in the racket/trace docs (added docs for two exported parameters and fixed a contract) 2010-11-07 15:31:18 -06:00
Robby Findler
a63bbf82ab added current-trace-results 2010-11-07 15:31:18 -06:00
Matthias Felleisen
c83cf15695 fixed some typos, and in the process rewrote some prose 2010-11-06 10:19:24 -04:00
Matthew Flatt
05cfffdf9e v5.4.99.1, executable-yield-handler', and make-bitmap' etc. 2010-11-05 15:54:50 -06:00
Matthew Flatt
dee93e6259 define-runtime-module-path-index and racket/gui/dynamic fixes 2010-11-05 15:54:46 -06:00
Matthew Flatt
75a6bfe119 improve runtime-path support for building stand-alone gui exes 2010-11-05 15:54:44 -06:00
Eli Barzilay
9a485064ed Clarify comment re `fixnum?' non-use at the syntax level, and add a note 
to the `fixnum?' documentation.
 2010-11-05 01:48:23 -04:00
Eli Barzilay
84ec108c32 Make the disabled places comment more prominent. 2010-11-05 01:34:27 -04:00
Vincent St-Amour
c990d602b0 Typo in the syntax-model docs. 2010-11-03 12:52:57 -04:00
Eli Barzilay
3160f821a5 Reorganize the POSIX entries in a more logical order, fix [:lower:] and 
[:print:].

Fixes PR 11333.
 2010-11-01 15:16:13 -04:00
Eli Barzilay
3bd84c617a Describe Unicode categories, move them to a separate table. 
Also, use litchar on mentions of \-escapes and unicode categories on the LHS.

Closes PR 9424.
 2010-11-01 08:25:35 -04:00
Eli Barzilay
aff75b5005 Some racketization and scribble-syntax-ization, general improvements. 
(No changes in the output page after this commit, except for one bogus
empty line at the beginning of the types table.)
 2010-11-01 08:25:35 -04:00
Ryan Culpepper
454673ddcc Documented set-count 
Closes PR 11093
 2010-10-29 16:00:43 -06:00
John Clements
cbe42caa41 added clarification on protect-out docs 2010-10-29 12:43:52 -07:00
Jon Rafkind
f21a15aef1 add some examples for port functions 2010-10-27 12:39:21 -06:00
Jon Rafkind
5633895cf0 add notes about reading entire ports 2010-10-27 12:07:36 -06:00
Matthew Flatt
5d8e000d6d swap vector*-ref' and vector-ref', etc. 
Merge to 5.0.2
 2010-10-25 11:22:35 -06:00
Matthew Flatt
51d613aab2 doc improvements 2010-10-22 20:15:38 -06:00
Eli Barzilay
9e302a7106 Rename sequence' library to stream', move from racket/base' to racket'. 2010-10-21 19:49:39 -04:00
Eli Barzilay
2f5265854a Rename seqn-*' to stream-*'. 
Later this will grow, to include a few kinds of streams in a unified
way, and possibly change the sequence protocol to a point where these
functions are not causing such big runtime penalties.
 2010-10-21 19:49:39 -04:00
Eli Barzilay
655b066a93 Reformat, minor tweaks, reorganize part on sequence operations into a 
new section.
 2010-10-21 19:49:39 -04:00
John Clements
bb160fbc04 r/exact-integer?/fixnum/ 2010-10-17 21:17:23 -07:00
John Clements
9f7eeee570 exr -> expr 2010-10-17 21:17:22 -07:00
Robby Findler
fc22d10b49 fixed typos 2010-10-13 15:55:17 -05:00
Matthew Flatt
99df8e1267 allow internal definitions in when', unless', cond, case', `match' 2010-10-12 06:41:49 -06:00
Eli Barzilay
40ecda1a77 Sandboxes make up and remember a reasonable default source to filter 
uncovered expressions on.

(See http://lists.racket-lang.org/users/archive/2010-October/042008.html
for a detailed description.)
 2010-10-11 15:07:28 -04:00
Matthew Flatt
cc79890f71 rephrase `eq-hash-code', etc. docs in terms of fixnums 2010-10-10 20:39:29 -06:00
Matthew Flatt
a0e4eb990d document racket/fasl 2010-10-09 08:15:26 -06:00
Matthew Flatt
6ac33a62be set `read-accept-lang' to #t by default, plus related adjustments 
including adding some uses of `with-module-read-parameterization'
 so that `read-accept-lang' is set right anyway; still, so many
 many places just set `read-accept-reader' to #t that making
 `read-accept-lang' #f by default looks like too big of an
 incompatibility
 2010-10-08 19:01:33 -06:00
Matthew Flatt
fe301b1ff4 print-boolean-long-form, #true, #false, read-accept-lang, flonum? 2010-10-08 15:13:04 -06:00
Matthew Flatt
281f935503 doc tweak 2010-10-07 17:00:51 -06:00
Matthew Flatt
65ad6aee20 fix `touch' to run a suspended future in the runtime thread 
if no future thread is running the future; also adjust the
 policy for suspending a future so that even synchronized
 operations can suspend if there's other work to be done;
 also also fix `current-future' for nested `touch'es and when
 parallel futures are disabled
 2010-10-07 14:58:53 -06:00
Ryan Culpepper
e3eba452b4 updated dict docs 2010-10-04 11:54:03 -06:00
Ryan Culpepper
ee157ae239 commented out incomplete dict/contract docs 2010-10-04 11:54:03 -06:00
Matthew Flatt
4b120e5d86 add `proxy-prop:application-mark' 2010-09-29 12:26:46 -04:00
Matthew Flatt
c1aa594657 add fvectors and unsafe-{s,u}16-{ref,set!} 2010-09-24 16:32:07 -06:00
James Swaine
bd799c3db9 Small corrections to the futures documentation. 2010-09-21 11:15:50 -05:00
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
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
Matthew Flatt
232a580e53 add prop:proxy-of'; Fix chaperone-of' on keyword-accepting procedures 2010-09-17 08:55:46 -06:00
Stevie Strickland
2c940a7fd0 Alter the documentation for vector contracts to match the new implementations. 2010-09-16 15:04:41 -04:00
Stevie Strickland
c8737d5615 Separate out vector-related contract combinators into a new file. 2010-09-16 15:04:41 -04:00
Stevie Strickland
fce93a2d98 Altering the box/c and box-immutable/c documentation. 2010-09-15 17:17:38 -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
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
Jay McCarthy
43d527818e Fixing pr11196 and fixing bug in hash-eqv serialization 2010-09-13 10:44:21 -06:00
Matthew Flatt
ff9b535dc6 fix hash proxying in the case that proxied key has no value 2010-09-10 12:46:58 -06:00
Sam Tobin-Hochstadt
dca895c129 Minor edits to `for/vector' docs. 2010-09-09 17:08:09 -04:00
Will M. Farr
81b1ed6e8b New updates to for/vector, for*/vector, for/flvector and for*/flvector. 
Now use for/fold to thread the index through the iteration form, so
that all variants can take advantage of the optional #:length
argument.  Previously, only the for/vector and for/flvector used the

The behavior when #:length does not match the number of iterations has
changed: iteration stops when either the vector is full, or the
requested number of iterations has been achieved, whichever comes
first.  If #:length is larger than the number of iterations performed,
then the remaining slots in the vector are filled with the default
argument of (make-vector ...), which is currently 0.
 2010-09-09 16:23:04 -04:00
Will M. Farr
3d016150a3 Updates to for/vector, for/flvector forms and documentation. 
- Now the faster forms take a #:length keyword to designate the length
  of the vector to pre-allocate.

- The for/[fl]vector forms take multiple body expressions and set the
  vector component to the value of the last one.

- When given a #:length argument, the for/vector and for/flvector
  forms check that the iteration is not exceeding the given length,
  raising exn:fail if it does.

- Test cases for the multiple body expressions and the exception for
  excessive iterations have been added.

- Doc modifications to bring the docs in line with the new forms.

- Doc modifications to note that the #:length versions of the form
*may* all the computation to be performed more efficiently, and
stating that it "is an error" if the given length-expr does not
produce a valid length for a vector that matches the number of
iterations for the loop.

- Note that no test is made for a number of loop iterations that is
  smaller than the given vector length.  Also, the for*/[fl]vector
  forms do not optimize when given a #:length argument.  These are
  areas for future improvement.
 2010-09-09 16:22:53 -04:00
Robby Findler
d5a3e08131 added docs for the check syntax / contract system interaction 2010-09-04 11:18:39 -05:00
Kevin Tew
55674e8427 Places: docs fixes 2010-09-02 12:25:27 -06:00