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814 Commits

Author SHA1 Message Date
Stevie Strickland
b416b7e5bb Now migrate vector/c and vector-immutable/c. 
Also add old-style vector/c to mzlib/contract.
 2010-09-16 15:04:41 -04:00
Stevie Strickland
3028f2d142 Convert vectorof/vector-immutableof to the new regime. 
Also add old-style vectorof to mzlib/contract.
 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
994ad6d10f Now change box/c to use proxies or chaperones appropriately. 
Create a mzlib/contract compatible version of the old box/c and use that
for mzlib/contract.  Change the docs so that the docs for mzlib/contract
contain the right information.

Fix the typed-scheme implementation to only force flat box (or hash)
contracts when it already is required to be flat.  Otherwise, allow
non-flat contracts for the element contract (or domain/range contracts).
 2010-09-15 16:57:17 -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
f5b62ececd Separate out hash/c code into a separate module. 2010-09-15 11:22:57 -04:00
Eli Barzilay
a69d7c00c1 * Use #lang & reformat 
* Remove no longer relevant references to `macos'
* Fix some type errors (that weren't reachable)
* Make streamify-* always return the thread (`get-thread?' was always #t)
 2010-09-13 01:56:50 -04:00
Eli Barzilay
8e0f8dd39c More "~n" -> "\n" changes 2010-08-26 12:11:00 -04:00
Eli Barzilay
606b7f60dc Lots of "~e" to "~.s" changes. 2010-08-25 17:17:01 -04:00
Matthew Flatt
716949f499 change install-converting-printer to set print-as-expression to #f 
and update docs to make sense relative to Racket's default printer
 2010-08-19 07:38:25 -06:00
Robby Findler
367779fd27 added contract-struct (like define-contract-struct, but with a 
maker whose name does not begin with 'make-')
 2010-08-10 22:20:33 -05:00
Matthew Flatt
5f1aa418f3 add collection-file-path and splace collection trees at the file level 2010-07-25 11:01:09 -05:00
Ryan Culpepper
79a06deb79 Added uses of internal-definition-context-apply from unstable/syntax 2010-07-13 12:07:48 -06:00
Sam Tobin-Hochstadt
12f30cf478 Update `trace' docs. 
- Move trace implementation to racket/trace.
- Move documentation to new Debugging section in Reference.
- Add example.
 2010-06-27 19:17:04 -04:00
Sam Tobin-Hochstadt
679967b491 PLT Scheme -> Racket 2010-06-08 13:08:13 -04:00
Matthew Flatt
c3fdf47cc7 improve expansion of some unit forms to limit expansion size 
Merge to 5.0
 2010-06-03 11:07:44 -06:00
Jay McCarthy
50fd0278ba Fixing an innoculous test case failure I introduced, by override the platform's time zone. 
Relaxing the contract on date->string to accord with previous documentation.

Changing web-server example to use more restrictive contract

Please include in 5.0
 2010-05-25 06:54:28 -06:00
Jay McCarthy
1b6b721aee Adding date->seconds 2010-05-24 14:25:35 -06:00
Jay McCarthy
009ae0588e Adding current-date 2010-05-24 14:23:53 -06:00
Jay McCarthy
991e2a4064 Using modern style a little 2010-05-24 14:23:52 -06:00
Jay McCarthy
581458f0be Converting to racket and with contracts 2010-05-24 14:23:52 -06:00
Matthew Flatt
e4aab34656 Fix `at-exp' syntax colorer to handle non-text input 
- added 'special-filter-input-port' to `racker/port'
 Merge to v5.0
 2010-05-21 19:40:32 -06:00
Eli Barzilay
41ea7311f3 Use "main.rkt" instead of "main.ss" in constructed path 2010-05-17 09:55:48 -04:00
Eli Barzilay
939af28a4c Some random ".ss" -> ".rkt"s 2010-05-17 05:58:19 -04:00
Eli Barzilay
a46743211b A lot of "plt-scheme.org" -> "racket-lang.org"s. 2010-05-17 00:53:12 -04:00
Eli Barzilay
7f6efdc8be A lot of "MrEd" -> "GRacket"s. 2010-05-16 23:46:05 -04:00
Eli Barzilay
2d9601089d A lot of "MzScheme" -> "Racket"s. 2010-05-16 18:26:26 -04:00
Sam Tobin-Hochstadt
3965eab9c8 Add `racket/block' 2010-05-11 12:01:15 -04:00
Matthew Flatt
eb15dceb34 rackety misc docs 2010-05-07 09:13:51 -06:00
Matthew Flatt
43027a8d9b switch printer to constructor+quote style 2010-05-06 10:33:42 -06:00
Matthew Flatt
882b7dce0e move tests/mzscheme to tests/racket 2010-04-27 18:28:39 -06:00
Matthew Flatt
28b4043077 rename all files .ss -> .rkt 2010-04-27 16:50:15 -06:00
Matthew Flatt
616080c7c4 change 'define-struct' to bind the type name as a constructor, add an #:extra-constructor-name option, etc. 2010-04-25 12:10:36 -06:00
Matthew Flatt
d7e4db3efd fix some tests and docs after racket move 2010-04-20 17:28:07 -06:00
Matthew Flatt
c95a398754 move most of the 'scheme' collection to the 'racket' collection 2010-04-20 15:24:48 -06:00
Matthew Flatt
0f0a59732e create core binaries as 'racket' and 'gracket' 2010-04-15 21:15:57 -04:00
Matthew Flatt
b4aa4d4afb add define-values-for-export to scheme/unit; sort out different unit-signature 'struct' forms for mzlib vs. scheme vs. racket 
svn: r18792
 2010-04-12 13:54:40 +00:00
Matthew Flatt
65d3d3240b racket: keep old 'define-struct', include new form as 'struct' 
svn: r18789
 2010-04-11 21:08:37 +00:00
Matthew Flatt
bdb71498e3 module paths normalize to .rkt, load handler converts .rkt back to .ss if necessary 
svn: r18788
 2010-04-11 16:55:18 +00:00
Matthew Flatt
2cb9f378aa Racket experiments 
svn: r18725
 2010-04-02 21:29:59 +00:00
Stevie Strickland
bf60da75e1 Refactor out new has-contract?/value-contract functionality so that it's 
the responsibility of the (higher-order) contract to add the contract
(plus possibly more in the future) to the wrapped value.

svn: r18469
 2010-03-04 21:10:44 +00:00
Stevie Strickland
3404c0e27a Factor out _all_ the first-order checks into a single procedure, and rework 
that procedure so that you feed it #f instead of a (no longer possible) dummy
blame value for the first-order case.

svn: r18452
 2010-03-03 20:49:37 +00:00
Stevie Strickland
f37f81cdb2 Maintain source locations appropriately. 
svn: r18422
 2010-03-01 23:47:31 +00:00
Sam Tobin-Hochstadt
1c1a2dde38 Fix pconvert of hashtables. 
svn: r18414
 2010-03-01 20:27:55 +00:00
Robby Findler
d7f8c62371 fixed immutable boxes and vectors 
svn: r18407
 2010-03-01 14:47:38 +00:00
Stevie Strickland
e54f1c3a5e scheme/contract => scheme/contract/base 
svn: r18371
 2010-02-27 01:03:55 +00:00
Stevie Strickland
70b5fe6294 Of course, it would help if this was correct. 
svn: r18289
 2010-02-23 04:18:29 +00:00
Stevie Strickland
e9a6aa31ca Remove a load of crap from mzlib's object-contract that's no longer needed. 
svn: r18287
 2010-02-23 04:03:39 +00:00
Carl Eastlund
1d6111c532 Renamed simple-contract and simple-flat-contract to make-contract and make-flat-contract. 
svn: r18259
 2010-02-22 02:51:16 +00:00
Stevie Strickland
95438db40f Add set-field!. Because it's useful, because we have get-field, so why 
not it, and because it's an easy way to later test external field contracts.

svn: r18199
 2010-02-19 23:55:39 +00:00
Jay McCarthy
8f7e5b3803 Making the atomic renaming truly atomic with an option to rename I didn't realize existed. :'( 
svn: r18134
 2010-02-17 22:04:57 +00:00
Robby Findler
66e329c21b updated pconvert to use the new arguments to make-hash and friends 
svn: r18128
 2010-02-17 21:20:39 +00:00
Jay McCarthy
8e0addc8c7 Adding more race condition protection to the compiler for DrDr and parallel setup-plt 
svn: r18103
 2010-02-16 20:17:15 +00:00
Carl Eastlund
fe40d3e888 Merged changes from trunk. 
svn: r18007
 2010-02-06 19:23:24 +00:00
Eli Barzilay
c88a5a6856 A bunch of additional typos 
svn: r17976
 2010-02-05 03:21:52 +00:00
Carl Eastlund
1d4cdbeb45 Exports from scheme/contract/private/blame: removed constructor; fixed confusing selector names. 
svn: r17909
 2010-01-31 03:03:30 +00:00
Carl Eastlund
d00e3432d9 Replaced #%variable-reference with quote-module-path for unit contract blame. 
svn: r17781
 2010-01-23 18:31:10 +00:00
Carl Eastlund
7f58c26709 Replaced uses of quote-srcloc with quote-syntax. 
svn: r17757
 2010-01-19 23:25:07 +00:00
Carl Eastlund
934c775c25 Fixed an expected contract message. 
svn: r17749
 2010-01-19 09:25:02 +00:00
Carl Eastlund
ad9968493e Fixed a missing blame swap. 
svn: r17748
 2010-01-19 09:24:48 +00:00
Carl Eastlund
2633965c91 Fixed missing keyword to simple-contract. 
svn: r17740
 2010-01-19 06:29:43 +00:00
Carl Eastlund
5606c590bd Updated quote-syntax to quote-srcloc in mzlib unit contracts. 
svn: r17735
 2010-01-19 04:57:33 +00:00
Carl Eastlund
722fae41a8 Ported more code to new contract tools. 
svn: r17733
 2010-01-19 03:42:45 +00:00
Carl Eastlund
2bad47fd0f Ported more code to use new contract bindings. 
svn: r17727
 2010-01-19 01:01:28 +00:00
Carl Eastlund
7763a4079a Ported mzlib units to new contract system. 
svn: r17718
 2010-01-18 18:26:02 +00:00
Carl Eastlund
bb7bd9de51 Typos and type errors in new property stuff. 
svn: r17700
 2010-01-17 07:23:47 +00:00
Carl Eastlund
1f969b8831 Ported a lot of mzlib contracts to new properties. 
svn: r17699
 2010-01-17 07:07:06 +00:00
Stevie Strickland
73d68593af Moving unit system from mzscheme->scheme/base, reformatting and small changes 
as necessary.  Ran the quiet testsuite, unit tests, and setup-plt, all good.

svn: r17582
 2010-01-08 21:44:42 +00:00
Stevie Strickland
c8c66bfe7f Need to handle what happens when there's no contracts to speak of. 
svn: r17574
 2010-01-08 18:52:57 +00:00
Stevie Strickland
ea20ee160f Add a dummy lambda expansion to signature compilation to ensure that the 
expressions only refer to locally-bound names or names that are part of the
signature itself.

svn: r17573
 2010-01-08 18:47:51 +00:00
Stevie Strickland
9e0f2a3c5f Identifiers in signature contracts don't use whatever prefixing or such may be 
in play in the body of a unit, so we need to rename the "external" version to
the "internal" version.  This fixes PR 10246.

svn: r17571
 2010-01-08 17:20:19 +00:00
Stevie Strickland
e2f50af66c If a contracted import doesn't have a pair value (because we haven't run 
the corresponding unit body yet), then result in a useful error instead of
leaking internal implementation details.

svn: r17541
 2010-01-07 19:36:08 +00:00
Eli Barzilay
bbb4228d44 use scheme/base, move from mzlib/md5 to file/md5 
svn: r17365
 2009-12-20 09:49:31 +00:00
Matthew Flatt
87f05fed95 add #:save-errno option for foreign-function types 
svn: r17299
 2009-12-14 23:52:23 +00:00
Jay McCarthy
ae7482d572 Converting to scheme/base. Adding atomic renaming of compiled zos. Simplifying some parts with library functions. Using a low-tech continuation barrier, re: robby. Using define to reduce left creep. Adding commentary on design choices. Tested on Linux and Mac OS X. Based on code from Petey Aldous. 
svn: r17166
 2009-12-02 20:45:59 +00:00
Matthew Flatt
1a8539f647 fix mzlib/string exports 
svn: r16405
 2009-10-22 01:09:48 +00:00
Eli Barzilay
6c33216f0a move to scheme/base 
svn: r16404
 2009-10-21 21:08:57 +00:00
Matthew Flatt
9e4657b7da fix file modes for scheme/base 
svn: r16323
 2009-10-15 02:57:01 +00:00
Sam Tobin-Hochstadt
32eb932858 Fix some scribble link errors. 
svn: r16291
 2009-10-09 16:01:16 +00:00
Eli Barzilay
ac39ffe739 undo revision 16179, which had some junk included by mistake 
svn: r16180
 2009-09-30 03:57:08 +00:00
Eli Barzilay
38388b1d34 typo in DFlag 
svn: r16179
 2009-09-30 03:55:22 +00:00
Robby Findler
75a5e0c23a removed extraneous export 
svn: r16165
 2009-09-29 14:34:57 +00:00
Eli Barzilay
6d2bdb9e1c forgot this rename in last commit 
svn: r16164
 2009-09-29 13:40:17 +00:00
Eli Barzilay
6cea680b62 * Reorganize macro code. 
* Change `trace-apply' to accept keyword arguments by being a keyworded
  function itself
* Renamed `trace-apply' to `trace-call' -- since it's not following the
  calling convention of `apply'.

svn: r16161
 2009-09-29 07:33:07 +00:00
Jon Rafkind
1c129b829b update trace. use > for new stack frames and < for return values. prefixes are parameterized 
svn: r16055
 2009-09-17 21:52:07 +00:00
Stevie Strickland
8c01eb975a We don't need the full scheme/contract here. 
svn: r16053
 2009-09-17 20:59:32 +00:00
Stevie Strickland
636adcc142 Refactoring all the private contract stuff into its own playpen. 
svn: r16052
 2009-09-17 20:55:37 +00:00
Stevie Strickland
70e8f21ba2 Refactoring scheme/private/contract into reasonably sized pieces. 
svn: r16049
 2009-09-17 19:45:56 +00:00
Stevie Strickland
aca0bcf82e First moving private/contract.ss to a different name. The diaspora from 
that file into others will happen next.

svn: r16048
 2009-09-17 17:42:45 +00:00
Matthew Flatt
374a70d9f1 move pretty-print implementation from mzlib to scheme 
svn: r15990
 2009-09-13 13:56:22 +00:00
Stevie Strickland
538cc8862f Changing from stxclass to syntax/parse. 
svn: r15979
 2009-09-11 19:47:27 +00:00
Robby Findler
5c73253e03 changed the low-level api for contracts so the projections accept an extra argument indicating if the contract is being used positively or negatively 
svn: r15850
 2009-09-01 16:25:08 +00:00
Stevie Strickland
7d551aa0f2 Small change so that failures due to the implicit compound-unit/infer (like 
init-depend failures) will show define-values/invoke-unit/infer as the
original source of the problem.

svn: r15780
 2009-08-18 23:22:32 +00:00
Matthew Flatt
84f56f8af6 allow multiple arguments to shift-captured continuation 
svn: r15472
 2009-07-17 11:09:07 +00:00
Robby Findler
5adb4eb004 changed the meaning of one of the pretty-print parameters slightly and used that to fix redex's stepper 
svn: r15419
 2009-07-09 15:55:11 +00:00
Eli Barzilay
a70bf64fd9 Newlines at EOFs 
svn: r15380
 2009-07-04 02:28:31 +00:00
Eli Barzilay
201a12d75b Moved tar' from mzlib to file, and use scheme/base' now. 
svn: r15346
 2009-06-30 21:06:53 +00:00
Jay McCarthy
10dc764398 Fixing problem report 10261 by stopping when ip is closed 
svn: r15095
 2009-06-05 17:36:50 +00:00
Eli Barzilay
e2c5ff30ed stupid typo in #:flag 
svn: r15090
 2009-06-05 13:03:44 +00:00
Stevie Strickland
732e93b9dc Fix open so that it respects contracts. 
svn: r14902
 2009-05-21 16:36:36 +00:00
Eli Barzilay
44848d349c comment typo 
svn: r14894
 2009-05-21 02:35:00 +00:00
Matthew Flatt
f08649a007 further improve procedure? and procedure-arity-includes? optimization on procedure names bound in a module top-level 
svn: r14725
 2009-05-05 23:08:24 +00:00
Matthew Flatt
4623a1ac07 some improvement in eliminating procedure? and procedure-arity-includes? statically 
svn: r14723
 2009-05-05 19:22:55 +00:00
Eli Barzilay
4b28ee8d34 reformat 
svn: r14714
 2009-05-04 21:04:37 +00:00
Matthew Flatt
83cd3964f4 fix file-descriptor leak in process[*]/ports (PR 10229) 
svn: r14710
 2009-05-04 12:22:01 +00:00
Eli Barzilay
c0a8a01222 Changed @itemize{...} to @itemize[...] (done after comparing the doc 
tree and verifying that there are no changes).
(Also fixed a few bugs that were in the code)

svn: r14427
 2009-04-05 17:46:20 +00:00
Ryan Culpepper
eb349682c3 scheme/signature: fixed to recognize scheme require forms 
svn: r14396
 2009-04-01 03:14:34 +00:00
Stevie Strickland
99aac7d745 Sam and I did some work to allow automatic inferred linking in 
(define-values/)invoke-unit/infer.

svn: r14315
 2009-03-27 13:47:12 +00:00
Matthew Flatt
2109cec2f4 free-id=? propagation through module exports; add 'not-free-identifier=? syntax property to disable free-id=? propagation; add prop:rename-transformer and prop:set-transformer; fix scheme/local so that local syntax bindings are visible to later definitions (v4.1.5.3) 
svn: r14191
 2009-03-19 20:22:18 +00:00
Eli Barzilay
977b08c5c4 Fix bug in calling put_short with a bad value 
svn: r14166
 2009-03-18 01:20:42 +00:00
Ryan Culpepper
3d5377d8f8 pretty-printer: changed 'module' printing 
svn: r14082
 2009-03-13 01:44:30 +00:00
Robby Findler
283c1819a9 a bunch of improvements to the splash screen (loads less code before the splash appears, got rid of a bunch of dynamic-requires that were not necessary, fixed the lack of special screen on prince kuhio and king kamehameha days, got rid of the flicker in the tools icons) 
svn: r13980
 2009-03-06 16:35:04 +00:00
Eli Barzilay
3931fb7e35 gzvector is gone, have gzbytes instead, (almost?) all input buffers are bytes 
svn: r13972
 2009-03-05 22:38:26 +00:00
Eli Barzilay
4b7ec27191 fix a really stupid bug that I introduced in r4490 
svn: r13971
 2009-03-05 20:55:15 +00:00
Matthew Flatt
b4f6c524a1 added prop:print-converter 
svn: r13938
 2009-03-04 02:54:22 +00:00
Stevie Strickland
44523232e4 While this gets us most of the way there, it doesn't get us all the way, 
because signature identifiers are shown as quoted.  I'll think about this
a little longer.

svn: r13904
 2009-03-03 02:07:30 +00:00
Stevie Strickland
2f065df887 Instead of just using the quoted versions of the contracts, actually evaluate 
them, with signature elements rewritten to quoted versions of the same, so
that we get a better result for the name of the contract used by contract
errors.

svn: r13903
 2009-03-03 02:00:31 +00:00
Stevie Strickland
bd4c6f40ba Just a small change, nothing big. 
svn: r13885
 2009-03-01 01:12:03 +00:00
Stevie Strickland
837906b783 Cleanups. 
svn: r13884
 2009-02-28 20:34:06 +00:00
Stevie Strickland
b58c5881c6 We can't actually change how exports are set, we can only change how they're 
retrieved, so having each export be a cons of an accessor/mutator pair is
misleading.  Remove the mutator, just have the unit set-box! the box directly,
and just export the accessor.

svn: r13882
 2009-02-28 19:46:47 +00:00
Stevie Strickland
c221f41695 Fix handling of imports in unit contracts. 
svn: r13864
 2009-02-27 01:02:27 +00:00
Stevie Strickland
cf005e3297 Adding unit/s and define-unit/s, which is the inferred version of 
unit-new-import-export etc.

svn: r13860
 2009-02-26 22:52:08 +00:00
Stevie Strickland
5a1f31668d More name-setting fun. 
svn: r13807
 2009-02-23 22:22:06 +00:00
Stevie Strickland
e727f4fd08 Fixing some more inferred-name placements. 
svn: r13806
 2009-02-23 22:05:09 +00:00
Stevie Strickland
78dbc22598 Try to set up the inferred-name property appropriately. 
svn: r13805
 2009-02-23 21:46:22 +00:00
Stevie Strickland
7e8816ce0f * Add initial version of define-struct/contract 
* Allow uncontracted exports of syntax from a with-contract form.

svn: r13717
 2009-02-18 02:25:45 +00:00
Stevie Strickland
c6b92782e2 Rename cstruct to struct/ctc, to avoid confusion with cstruct from the ffi. 
svn: r13661
 2009-02-16 14:50:59 +00:00
Stevie Strickland
340035bef7 Adding cstruct, which is like the struct signature form but with contracts. 
svn: r13647
 2009-02-16 02:51:12 +00:00
Stevie Strickland
e453483b09 Okay, after some deep thought, I think I finally have a mental model for 
exactly what unit/c is doing here that's appropriate for fixing this
section of code.  ASCII art diagrams for the win!

This also shows how a unit/c contract addition differs from the use
of unit/new-import-export to switch sigs, which means that I'll likely
not be able to unify as much of the guts of the two as I'd like.  Schade.

svn: r13605
 2009-02-15 09:59:51 +00:00
Stevie Strickland
af1e57d33e Fix scoping of name. 
svn: r13601
 2009-02-15 06:36:00 +00:00
Stevie Strickland
62d82ca9be Clean up some bindings, moving them from defines to letrec-syntax. 
svn: r13599
 2009-02-15 05:20:30 +00:00
Stevie Strickland
cbcad0528c There is now a new form, define-unit/contract, that basically mixes 
define-unit with the application of a unit contract.  So you can think
of it as a define/contract for units that keeps the static info needed
for link inference.

svn: r13584
 2009-02-14 21:32:02 +00:00
Stevie Strickland
ebe06e9572 Allowing _all_ types of tagged-sig-specs in unit/c, though whether that 
makes sense or not, we'll see.  Easy enough to set up, and it also sets
up the plan for a new form I'd like to add, which is why I've factored out
the syntax classes into their own file.

svn: r13570
 2009-02-14 07:40:50 +00:00
Stevie Strickland
dba74f8f15 Make a table of the original imports these came from for easy lookup. This 
way we can actually bind only the identifiers which were in the original
signature over the contract.

svn: r13567
 2009-02-14 02:33:15 +00:00
Stevie Strickland
387c8b210f * Fix unit/c so that less unnecessary code is generated. 
* Fix contracts for signatures and units so that references to
   other signature members work appropriately.
 * Add text about signature and unit contracts to the Guide.

svn: r13562
 2009-02-13 22:50:49 +00:00
Stevie Strickland
8656e7e918 Fix up the contracts so that they properly refer to locally defined variables. 
svn: r13527
 2009-02-12 03:51:40 +00:00
Stevie Strickland
fbb5de4fa7 Adding the initial cut at unit/c. 
svn: r13524
 2009-02-11 22:46:48 +00:00
Matthew Flatt
20f2e32f99 adjust handling of version numbers with dylib suffix 
svn: r13476
 2009-02-06 23:46:29 +00:00
Eli Barzilay
cc6ff9d5d7 use the cstruct type directly, not via ctype-basetype 
svn: r13345
 2009-02-01 03:31:41 +00:00
Stevie Strickland
f6493e1c32 Abstraction of the boxes used for unit imports/exports to allow for adding 
contracts in an already created unit.

svn: r13331
 2009-01-31 01:39:23 +00:00
Stevie Strickland
2f323578de Disallow unit/new-import-export if contracts are involved. This is not 
planned to be permanent, but until I've figured out how to implement the
fix, just say no.

svn: r13311
 2009-01-29 07:19:23 +00:00
Stevie Strickland
e1d5ced45e Only apply a single contract wrapping to a value contracted through unit 
exporting/importing.  Also add some more unit contract tests.

svn: r13203
 2009-01-18 10:38:52 +00:00
Stevie Strickland
654a70ff90 Adding with-contract from sstrickl/with-contract, with a slight nudge to 
the recent unit contract work to use the same syntax parameter as this
work.

svn: r13185
 2009-01-16 22:59:48 +00:00
Stevie Strickland
39d9cfbb0a Now that we're in with-contract land, use the same syntax parameter for units 
as well as with-contract and define/contract.

svn: r13181
 2009-01-16 20:41:51 +00:00
Stevie Strickland
0fcf609e2b Syncing again 
svn: r13178
 2009-01-16 19:11:18 +00:00
Stevie Strickland
cc9925dd6b Add unit contracts from branches/sstrickl/unit-contracts. 
svn: r13177
 2009-01-16 19:03:11 +00:00
Stevie Strickland
9df50b125a Missed a case. Oops. 
svn: r13142
 2009-01-15 05:37:23 +00:00
Stevie Strickland
bd802748e0 Okay, let's try using the "internal" names instead of the "external", which 
might make some errors more obvious.

svn: r13141
 2009-01-15 05:32:46 +00:00
Stevie Strickland
6e86da95e6 Actually make this used specifically for blame, not the unit name. 
We might end up collapsing this and what's introduced in with-contract.

svn: r13140
 2009-01-15 05:17:27 +00:00
Stevie Strickland
dbe366c6a0 Add error checking for contracted form, also added documentation in reference 
svn: r13135
 2009-01-15 00:42:49 +00:00