Commit Graph

253 Commits

Author SHA1 Message Date
Noel Welsh
ed0bd51c8b Add support for start/stop/step parameters to in-vector comprehension forms. Vector like comprehensions (strings etc) actually support this as well, when used in the body of the for comprehension. However this will not be documented as support do not extend to sequences defined outside a comprehension.
svn: r11068
2008-08-04 18:38:47 +00:00
Sam Tobin-Hochstadt
35575378d8 Add shorthands for define-require-syntax and define-provide-syntax.
Document shorthands.

svn: r11025
2008-08-01 18:48:48 +00:00
Eli Barzilay
b93cdc5803 minor
svn: r11001
2008-07-31 04:03:28 +00:00
Matthew Flatt
16b04d0328 fix syntax pattern-matching bug (PR 9643)
svn: r10989
2008-07-30 19:45:59 +00:00
Matthew Flatt
8140b3644e add 'bitwise-bit-set?' and 'in-value' (v4.0.2.6)
svn: r10971
2008-07-29 19:27:33 +00:00
Matthew Flatt
616ec71325 fix for/or and for/and when one of the clauses binds multiple values
svn: r10926
2008-07-26 21:38:39 +00:00
Matthew Flatt
763d37d775 properties can now effectively inherit properties (v4.0.2.5)
svn: r10848
2008-07-21 17:04:25 +00:00
Matthew Flatt
867306caff new #lang planet reader; new sandbox-make-loger parameter
svn: r10833
2008-07-18 17:25:49 +00:00
Eli Barzilay
5a7ce88ac0 added filtered-in and -out
svn: r10826
2008-07-17 23:02:56 +00:00
Matthew Flatt
9af00fcfb4 v4.0.2.4: logging
svn: r10818
2008-07-17 15:20:17 +00:00
Stevie Strickland
63a4e5af2e This was incorrectly syntaxed.
svn: r10700
2008-07-09 17:39:31 +00:00
Eli Barzilay
91fb6ffce0 move sandbox-coverage to scheme/private
svn: r10690
2008-07-09 07:20:51 +00:00
Eli Barzilay
7d50e61c7f * Newlines at EOFs
* Another big chunk of v4-require-isms
* Allow `#lang framework/keybinding-lang' for keybinding files
* Move hierlist sources into "mrlib/hierlist", leave stub behind

svn: r10689
2008-07-09 07:18:06 +00:00
Robby Findler
4993e26b0a PR 9442
svn: r10603
2008-07-04 20:22:33 +00:00
Eli Barzilay
f3559964fb Added split-at' and split-at-right', with documentation and tests,
and made srfi/1 use it.

svn: r10558
2008-07-02 13:12:26 +00:00
Eli Barzilay
1002366103 * Implemented drop' instead of a synonym for list-tail' (so error
messages are better; speed should be comparable)
* added `take-right' and `drop-right' to scheme/list, with tests and
  documentation
* also, minor documentation bug (wrong result type for `drop' can
  return `any/c')
* drop the implementation of them from srfi/1, reprovide the
  scheme/list versions

svn: r10555
2008-07-02 10:04:57 +00:00
Matthew Flatt
9707770ace fix phase problem in 'make-namespace' form 'mzscheme'
svn: r10478
2008-06-27 18:36:31 +00:00
Matthew Flatt
da82fe2a2d eval and phases (4.0.1.2)
svn: r10452
2008-06-25 18:54:38 +00:00
Sam Tobin-Hochstadt
15eb016e25 Fix PR 9540
svn: r10448
2008-06-24 23:52:16 +00:00
Matthew Flatt
3f60a478ad use new 'serialized=?' to tighten setup scribble fixpoint
svn: r10428
2008-06-23 19:28:08 +00:00
Eli Barzilay
04b97ff977 Make promise.ss use #%kernel directly -- this way mzscheme does not
depend on scheme/base.

svn: r10424
2008-06-23 14:32:27 +00:00
Eli Barzilay
3619ab2062 * USe a thunk for caught values, not just the exception value, since
(as Mathew notes as a bug) any value can be raised
*  Actually use an applicable struct, so we can printout something
   sensible.  The current printout is:
     #<promise!exn!...exn-message...> for exceptions
     #<promise!(raise val)> for other values

svn: r10423
2008-06-23 13:57:18 +00:00
Eli Barzilay
1ffd3f5ba0 type (PR9535)
svn: r10419
2008-06-23 06:42:43 +00:00
Eli Barzilay
b7839a4ec3 removed redundant syntax hack
svn: r10417
2008-06-23 04:33:25 +00:00
Eli Barzilay
945dc376d2 * Removed `with-handlers*' that was causing a problem in some long
nested streams example (from Jos Koot).
* Replaced with `call-with-exception-handler' which is (intentionally)
  not tail-recursive, but it seems to work fine now.
* The `lazy' form is restricted to single-valued expressions only.

svn: r10416
2008-06-23 04:07:12 +00:00
Matthew Flatt
bba93038ed 'for' macro certification needs to propagate certs
svn: r10269
2008-06-15 16:03:14 +00:00
Eli Barzilay
f6c68334a6 use evaluator-message as a generic function-application-in-user-context tool
svn: r10255
2008-06-13 17:06:33 +00:00
Carl Eastlund
4baccff55a scheme/sandbox:
Updated get-output and get-error-output to function properly regardless of user
language.  Previously, it relied on #%app and #%datum behaving similarly to the
scheme language.

svn: r10251
2008-06-13 14:41:28 +00:00
Matthew Flatt
2b1aebca19 add missig path normalization for 'enter!' (PR 9491)
svn: r10237
2008-06-12 16:55:46 +00:00
Matthew Flatt
9956e095af add for-syntax #%datum export to scheme/runtime-path
svn: r10091
2008-06-02 15:11:29 +00:00
Matthew Flatt
69f4097020 fix 'gui-dynamic?' more
svn: r9983
2008-05-27 18:34:42 +00:00
Matthew Flatt
c7201b8982 fix 'gui-available?' (PR 9415)
svn: r9976
2008-05-27 12:43:35 +00:00
Matthew Flatt
d1628d6238 fix some phase issues in 'match' implementation
svn: r9963
2008-05-26 19:51:06 +00:00
Matthew Flatt
2b48cb0a4d fill in some guide sections
svn: r9871
2008-05-16 21:23:53 +00:00
Sam Tobin-Hochstadt
61a80e85fb Fix uses of make-Dummy.
Fix handling of seen vars in ...

svn: r9870
2008-05-16 19:56:07 +00:00
Matthew Flatt
26a36a9cbe add 'false?'
svn: r9849
2008-05-15 16:03:50 +00:00
Robby Findler
9f69672740 fixed bug from the mailing list
svn: r9830
2008-05-14 11:46:49 +00:00
Matthew Flatt
a932a75708 fix rename-in bug, and try to provide a better error message for attempting to use a run-time definition in a transformer expression
svn: r9819
2008-05-12 23:13:47 +00:00
Sam Tobin-Hochstadt
2bf93a2fa0 Add mlist patterns, and handle ...
svn: r9774
2008-05-09 19:47:28 +00:00
Matthew Flatt
fad08fcd84 more drscheme repairs and tests
svn: r9721
2008-05-07 16:31:20 +00:00
Matthew Flatt
860c41d749 drs bug and test-suite fixes
svn: r9709
2008-05-06 23:27:23 +00:00
Matthew Flatt
1dd30ca031 dup-{in,out}put-port and sandbox-error-output default
svn: r9617
2008-05-03 04:47:14 +00:00
Eli Barzilay
921ef6cfcb fixed regexp-match-peek-positions* and added tests
svn: r9611
2008-05-02 23:00:57 +00:00
Eli Barzilay
0e299c5bd2 fix regexp-match-positions* with input ports
svn: r9604
2008-05-02 21:04:24 +00:00
Matthew Flatt
52581d024b improve scribble memory use (a little bit)
svn: r9601
2008-05-02 19:48:57 +00:00
Eli Barzilay
a995ba1304 fix for regexp-match-positions* on input ports
svn: r9600
2008-05-02 18:09:58 +00:00
Eli Barzilay
1054f9cdea empty matches in regexp-X* makeover, part two: better code
svn: r9597
2008-05-02 17:21:04 +00:00
Eli Barzilay
26a180f458 empty matches in regexp-X* makeover, part one
svn: r9594
2008-05-02 17:18:52 +00:00
Robby Findler
baa9ed726a moved the surrogate library to scheme/ (out of mzlib/)
svn: r9554
2008-05-01 02:51:52 +00:00
Matthew Flatt
efa0f5f396 fix syntax-case bug
svn: r9553
2008-04-30 23:38:24 +00:00