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More usefully, this patch also fixes a few out-of-date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
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
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
Sam Tobin-Hochstadt
d5b25eb500
Document match-lambda**' and
match[*]/derived'
2011-06-15 18:11:41 -04:00
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
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
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
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
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
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
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
Vincent St-Amour
5e87097854
Document the sub-in require syntax.
2011-05-24 12:40:16 -04:00
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
Ryan Culpepper
dc0138bcb7
minor doc fix (optional args last)
2011-05-11 15:56:24 -06:00
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
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
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
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
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
499800d96e
fix typos
2011-04-20 14:25:53 -06:00
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
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
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
f1d0811249
fix typo
2011-04-15 07:32:45 -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
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
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
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
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
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
60dc3a5773
fix typo
2011-03-28 15:26:25 -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
84d8bb3726
racket/sequence repairs
...
including addition of `sequence-generate*'
2011-03-27 10:02:11 -06:00
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
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
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
1a6dacc4c5
clarify `path-element->string' docs
2011-03-13 09:02:39 -06:00
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
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
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
Eli Barzilay
8886b87876
Reformat this mess.
2011-02-16 15:26:15 -05:00
James Swaine
f9c12f9e58
Merge branch 'master' of pltgit:plt
2011-02-14 14:02:47 -06:00
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
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
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
Matthias Felleisen
9b5ca46da5
minor citation fix
2011-02-08 12:15:37 -05:00
David Van Horn
760a58b65d
Fixes more spelling errors.
2011-02-04 19:44:13 -07:00
David Van Horn
c9519fd113
Fixed various spelling errors.
2011-02-03 17:42:33 -05:00
Kevin Tew
2b045b991e
bytes-join
2011-02-02 10:37:57 -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
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
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
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
f36db863bb
refine `char-graphic?' to include all chars in L and N categories
...
Closes PR 11664
2011-01-24 07:08:11 -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
939f41670d
docs typos
2011-01-20 14:06:00 -06:00
Matthew Flatt
339ce9c594
clarification on #:timeout-lock-there' arg of
get-preference'
2011-01-18 19:52:04 -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
Jon Rafkind
4130c44cf6
note that an error is about to occur. closes pr11576
2011-01-18 11:25:03 -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
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
Matthew Flatt
723b41b3e6
fix `rename-file-or-directory' docs to more accurately report OS behavior
2011-01-13 14:09:12 -07:00
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
Stevie Strickland
9ffb204682
Rename instanceof' to
instanceof/c'.
2011-01-08 11:24:25 -05:00
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
551a43d759
use scribble/manual for easier PDF rendering
2011-01-07 09:48:04 -07:00
Matthew Flatt
8f23d9dc1a
fix reference hyphen and some abbreviations
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
655f6045a2
fix shared' for
#:auto' fields and constructors without `make-'
...
Closes PR 11588
Closes PR 11591
2011-01-05 13:52:11 -07:00