suzanne.soy/racket
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
12,520 Commits 17 Branches 54 Tags 278 MiB
95f4d1eefe
Commit Graph

487 Commits

Author SHA1 Message Date
Eli Barzilay
95f4d1eefe use spaces instead of tabs to indent output 
svn: r15719
 2009-08-12 21:37:33 +00:00
Sam Tobin-Hochstadt
50b7a0b190 improve types for numeric predicates 
fix pr 9767

svn: r15717
 2009-08-12 20:42:20 +00:00
Sam Tobin-Hochstadt
35336e77b8 Improve error messages from require/contract 
svn: r15716
 2009-08-12 20:28:08 +00:00
Sam Tobin-Hochstadt
50545830f2 Allow filters/objects to be provided to untyped code. 
svn: r15706
 2009-08-11 21:00:57 +00:00
Sam Tobin-Hochstadt
c27783830a add getenv and pretty-print etc. 
svn: r15705
 2009-08-11 20:44:45 +00:00
Sam Tobin-Hochstadt
28be0897c3 Move student expansion above or. 
Improve printing when no object.

svn: r15704
 2009-08-11 20:19:19 +00:00
Sam Tobin-Hochstadt
9649e10df8 document define-struct/exec: 
svn: r15703
 2009-08-11 20:05:31 +00:00
Sam Tobin-Hochstadt
b23016f86a Prohibit predicates, unions of tvars in contracts 
Add vector?

svn: r15701
 2009-08-11 19:35:34 +00:00
Sam Tobin-Hochstadt
1ea71ea94b New contracts for hashtables, vectors, boxes 
svn: r15646
 2009-07-30 21:15:16 +00:00
Sam Tobin-Hochstadt
55c9f55cf3 struct->vector 
svn: r15645
 2009-07-30 21:00:04 +00:00
Sam Tobin-Hochstadt
1977ab0709 remove c 
svn: r15644
 2009-07-30 20:13:28 +00:00
Sam Tobin-Hochstadt
7888fa5dc6 Add some hash functions 
svn: r15642
 2009-07-30 19:30:05 +00:00
Noel Welsh
9c7584b8c8 Add types for: 
- regexp? 
- pregexp? 
- byte-regexp? 
- byte-pregexp? 
- regexp 
- pregexp 
- byte-regexp 
- byte-pregexp 
- regexp-quote 
- read-bytes-line

svn: r15595
 2009-07-28 10:41:27 +00:00
Eli Barzilay
a70bf64fd9 Newlines at EOFs 
svn: r15380
 2009-07-04 02:28:31 +00:00
Sam Tobin-Hochstadt
5b79cd7c0c Use let/ec instead of let/cc 
let/ec: and let/cc:
type for call-with-current-continuation
Start on ImpFilters

svn: r15220
 2009-06-19 18:01:33 +00:00
Sam Tobin-Hochstadt
d7f0c681c7 add index entries 
svn: r15206
 2009-06-18 17:02:40 +00:00
Carl Eastlund
a06c6b38aa Added types for string-copy and string->immutable-string. 
svn: r15202
 2009-06-18 00:59:04 +00:00
Carl Eastlund
21033a3e3c Added types to the srcloc structure. 
svn: r15201
 2009-06-17 22:28:21 +00:00
Carl Eastlund
f110157ac2 Added types for: 
- keyword?
 - string->keyword
 - keyword->string
 - char-upcase
 - char-downcase
 - char-titlecase
 - make-rectangular
 - make-polar

svn: r15200
 2009-06-17 21:08:35 +00:00
Sam Tobin-Hochstadt
cfd65e7fa2 Use vector-immutableof' and box-immutable/c' to handle boxes and vectors. 
svn: r15199
 2009-06-17 20:49:13 +00:00
Sam Tobin-Hochstadt
bc6d606a60 Merge in changes to Syntax types from Carl. 
svn: r15156
 2009-06-12 20:53:47 +00:00
Sam Tobin-Hochstadt
7b82069fa0 Add NoFilter and NoObject to represent no information about filter/object. 
Handle these properly in check-below (with test).
Use NoFilter and NoObject to make if typechecking work properly with filters.
Reject mismatched filters/objects (with test).

New version of require/typed that handles opaque and struct requires.
Reorganize docs around this.

svn: r15155
 2009-06-12 19:04:39 +00:00
Carl Eastlund
e53b944fb3 Corrected types for source location in lists passed to datum->syntax. 
Corrected types for peek-* functions (which may return EOF).
Added type for read-byte.

svn: r15137
 2009-06-10 23:38:52 +00:00
Sam Tobin-Hochstadt
7d9f506760 Fix a bunch of types and function types 
svn: r15133
 2009-06-10 21:46:52 +00:00
Sam Tobin-Hochstadt
5139875199 add split-at and append* 
svn: r15119
 2009-06-08 15:54:05 +00:00
Sam Tobin-Hochstadt
e14e58c8df hash table keys are contravariant, not covariant 
svn: r15077
 2009-06-04 14:38:59 +00:00
Sam Tobin-Hochstadt
a255514ba1 change define-requirer to use library paths to fix build 
svn: r15041
 2009-06-01 17:15:22 +00:00
Sam Tobin-Hochstadt
c1eb25e47f move additional tests to test dir 
svn: r14963
 2009-05-23 23:00:23 +00:00
Sam Tobin-Hochstadt
c27dccb9d8 Improve error messages and printing. 
Turn off contracts.

svn: r14947
 2009-05-22 22:30:24 +00:00
Sam Tobin-Hochstadt
844cbc6782 move new-if to if. 
svn: r14942
 2009-05-22 22:06:48 +00:00
Sam Tobin-Hochstadt
2a55bec335 remove obselete code 
svn: r14941
 2009-05-22 22:05:56 +00:00
Sam Tobin-Hochstadt
7d239a4dfa Instances can have any Type as their class. 
Fix some handling of tc-results as pertains to classes.
Bottom is an ok Class.

svn: r14938
 2009-05-22 21:41:12 +00:00
Sam Tobin-Hochstadt
0feb99f6bc Use tc-result1: instead of tc-result: in object handling. 
Use tc-results->values instead of bogus version.

svn: r14937
 2009-05-22 21:19:46 +00:00
Sam Tobin-Hochstadt
e92a8dd2f5 Avoid spurious quoting. 
Use display instead of printf.

svn: r14936
 2009-05-22 20:23:15 +00:00
Sam Tobin-Hochstadt
2ee1d2b596 Untyped top-level variables are not an internal error. 
Handle latent filter of LBot in values->tc-results when there are no formals.
Use check-below properly in tc/mono-lambda/type

svn: r14935
 2009-05-22 20:07:36 +00:00
Sam Tobin-Hochstadt
23a735ee2f Add contract for make-pred-ty 
svn: r14934
 2009-05-22 19:43:31 +00:00
Sam Tobin-Hochstadt
7237ad6046 Fix construction of predicate type for `declare-refinement'. 
svn: r14933
 2009-05-22 19:26:06 +00:00
Sam Tobin-Hochstadt
7e6c1be6b0 Handle return of Bottom to context which expectes multiple values. 
Check values length before using for/and.
Add back ormap/andmap special case for ... args.

svn: r14930
 2009-05-22 19:09:19 +00:00
Sam Tobin-Hochstadt
c8828d0638 Fix keyword argument handling - sort of hackish. 
svn: r14924
 2009-05-22 18:18:34 +00:00
Sam Tobin-Hochstadt
06e252b1a1 Convert to syntax-parse. 
Use tc-results->values where appropriate.

svn: r14891
 2009-05-20 23:54:14 +00:00
Sam Tobin-Hochstadt
c4762078e3 Remove lots of debugging code. 
Use `needs-resolving?' in subtype.
Make resolve-{app,name} handle not-yet-bound names.

svn: r14890
 2009-05-20 23:40:03 +00:00
Sam Tobin-Hochstadt
19c4aa6ba4 Sort unions on re-construction to make contract happy. 
Use resolve-once more.
Improve `overlap', in particular use keys.
Resolve names and apps before doing structure comparison.

svn: r14884
 2009-05-20 18:35:59 +00:00
Sam Tobin-Hochstadt
6d1257e624 Pass the right argument to unfold. 
Fix tc/rec-lambda/check for tc-results in appropriate places.

svn: r14871
 2009-05-19 16:27:44 +00:00
Sam Tobin-Hochstadt
eedafc034b Add flag for testing unreachability in env+. 
Use flag in if-unit.

svn: r14870
 2009-05-19 15:24:55 +00:00
Sam Tobin-Hochstadt
5f1895cfb5 Remove tc/if-twoarm/check 
svn: r14860
 2009-05-18 22:19:05 +00:00
Sam Tobin-Hochstadt
b8f944679e take path elems from the end 
svn: r14859
 2009-05-18 22:18:47 +00:00
Sam Tobin-Hochstadt
e269f7aa7c Parse (A -> B : C) correctly, B can't be a `values' 
svn: r14858
 2009-05-18 22:18:19 +00:00
Sam Tobin-Hochstadt
ef095c931a Make env struct transparent. 
svn: r14857
 2009-05-18 22:17:32 +00:00
Sam Tobin-Hochstadt
ddefd28d6d Fix handling of structs-as-functions. 
Subtyping should look up names in both positions.

svn: r14827
 2009-05-15 15:47:22 +00:00
Sam Tobin-Hochstadt
b2cf9c0006 Fix typo so cdrs in paths are handled. 
svn: r14826
 2009-05-15 15:05:53 +00:00