Matthew Flatt
2ebff14e3e
fix typo
2011-12-31 06:32:13 -07:00
Ryan Culpepper
933965b2c2
moved unstable/prop-contract into racket/contract/base
2011-12-18 13:57:50 -07:00
Matthew Flatt
6bae0fc036
clarify `letrec' spec
2011-12-18 07:27:32 -07:00
Matthew Flatt
ee775c3cc3
intern strings, etc. only when making syntax objects, not in `read'
...
Rename `read-intern-literal' to `datum-intern-literal'.
Interning is needed only in `read-syntax' or `datum->syntax' to
set up the invariants that the bytecode compiler needs for cross-module
optimization. When `read'ing numbers from a data file, meanwhile,
interning slows things down a lot and doesn't seem worthwhile.
2011-12-14 16:03:44 -07:00
Matthew Flatt
287d5cedf5
add `pseudo-random-generator-vector?'
...
Also, adjust docs to clarify that `vector->pseudo-random-generator!'
can be used as a more complete seeding function.
2011-12-09 09:12:17 -07:00
Matthew Flatt
657be87c66
generalize gcd' and lcm' to work on rationals
2011-12-08 09:25:39 -07:00
Matthew Flatt
7e666b4b45
add stream' to racket/stream'
...
based on a pull request from Dan King
2011-12-08 09:25:34 -07:00
Matthew Flatt
545b37ff0d
add racket/performance-hint' with begin-encourage-inline'
2011-12-01 10:26:48 -07:00
Matthew Flatt
1bc2441b5a
switch to syntax property for 'compiler-hint:cross-module-inline
2011-12-01 10:26:48 -07:00
Kevin Tew
958ad908ab
place scrbl fix
2011-12-01 09:54:38 -07:00
Matthew Flatt
cb341e1f48
make in-sequences' and in-cycle' accept 0 sequences
...
Plus doc clarifications.
2011-11-28 13:51:24 -07:00
Matthew Flatt
27db62c9c8
typo
...
Closes PR 10822
2011-11-27 18:40:18 -07:00
Matthew Flatt
5858585085
doc clarification
...
Closes PR 8460
2011-11-27 18:13:45 -07:00
Matthew Flatt
2b658fb1d4
doc clarification
...
Closes PR 8559
2011-11-27 18:02:26 -07:00
Matthew Flatt
a04272d245
fix typo and text duplication
2011-11-27 13:27:04 -07:00
Matthew Flatt
cba6323e8c
doc correction
...
Closes PR 11959
2011-11-27 11:50:22 -07:00
Matthew Flatt
b157ff2399
fix `#lang at-exp' spec and related
...
Closes PR 12174
2011-11-27 11:22:41 -07:00
Matthew Flatt
e7ab46d505
doc repair
...
Closes PR 12281
2011-11-26 17:09:24 -07:00
Matthew Flatt
7adc61060d
doc repair
...
Closes PR 12289
2011-11-26 17:09:24 -07:00
Matthew Flatt
1175964a78
reference clarifications on string ports
...
Closes PR 12365
2011-11-26 17:09:23 -07:00
Matthew Flatt
1ac7e7e19d
racket/class: add `dynamic-send'
2011-11-25 13:22:05 -07:00
Matthew Flatt
d421ed1bb6
racket/class: add `send/keyword-apply'
2011-11-25 13:19:42 -07:00
Robby Findler
e0ea64c758
rename contract-generate to contract-random-generate
2011-11-25 09:09:18 -06:00
Robby Findler
b7d2d5da62
Some small cleanups of Andy's contract generator code
2011-11-23 22:54:21 -06:00
Andy Gocke
b8847a53bf
Started on random testing for contracts
2011-11-23 22:54:21 -06:00
Matthew Flatt
e44bd3f79d
intern literal strings, byte strings, regexps, characters, and numbers
2011-11-22 08:54:37 -07:00
Asumu Takikawa
283d91be7d
Fix typos in reference.
2011-11-16 02:09:05 -05:00
Matthew Flatt
3bffcae3c2
fix places & executable interaction
...
Added `module-predefined?' and changed `racket -k ...'
2011-11-15 18:42:21 -07:00
Sam Tobin-Hochstadt
591dcc4a27
Add prop:match-expander' and prop:legacy-match-expander'.
2011-11-14 11:03:22 -05:00
Sam Tobin-Hochstadt
81dd112f57
Move ==' to racket/match'.
2011-11-14 11:03:22 -05:00
Robby Findler
870c8d28f4
move predicate/c from unstable/contract to racket/contract. In process,
...
change the implementation to special case struct procedures and to use
it in provide/contract.
This speeds up the rendering phase of the Guide documentation by more than 2x.
Thanks to Matthew for spotting the opportunity!
2011-11-13 17:19:15 -06:00
Matthew Flatt
5139de9cec
add `port-closed-evt'
2011-11-10 10:01:57 -07:00
Danny Yoo
899bc0616b
Adding an example for `define-match-expander'.
2011-11-04 11:16:35 -04:00
Robby Findler
d00aed6f1b
fix the module reader for the case when there are non-ASCII unicode characters
...
in comments before the #lang line
also add an #:init-position argument to peeking-input-port
2011-11-03 17:13:17 -05:00
Eli Barzilay
90f7a98dd6
Fix the default `sandbox-make-code-inspector'.
...
It now creates an inspector based on the original code inspector instead
of the (implicit) wrong default used by `make-inspector'. Change
`sandbox-make-inspector' too, to make it explicit.
2011-11-02 17:40:24 -04:00
Robby Findler
8edfd4e87e
add docs for the #:stronger argument to the contract constructors
...
closes PR 12312
2011-10-31 16:59:19 -05:00
Robby Findler
48f9b8895c
add documentation for racket/contract/base (also trim some
...
of the longer lines in the file)
closes PR 12311
2011-10-25 16:16:23 -05:00
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
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
Sam Tobin-Hochstadt
9cc2c441ee
Add note on `match' semantics.
2011-10-06 18:32:05 -04:00
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
Robby Findler
533b898277
clarify the role of the #:rest portion of the contract
...
closes PR 12244
2011-10-01 15:58:50 -05:00
Kevin Tew
e650764a4c
place-channel? returns #t for place descriptors, doc clarification
2011-09-30 17:15:11 -06:00
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
