Commit Graph

287 Commits

Author SHA1 Message Date
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
Matthew Flatt
44c5a75739 fix some phase problems in program-processing programs
svn: r10503
2008-06-29 15:11:20 +00:00
Matthew Flatt
44a8c8b6b1 fix minor 'unit' phase problems
svn: r9964
2008-05-26 19:59:11 +00:00
Matthew Flatt
d1628d6238 fix some phase issues in 'match' implementation
svn: r9963
2008-05-26 19:51:06 +00:00
Matthew Flatt
021d4d7527 new hash function names and ops (3.99.0.23)
svn: r9209
2008-04-08 21:42:38 +00:00
Sam Tobin-Hochstadt
ae4acf1d51 Remove old match implementation.
Fix typed-scheme to work w/ new match.
Factor out lots of common code.
Implement (mcons ..) patterns

svn: r9086
2008-03-25 18:26:39 +00:00
Sam Tobin-Hochstadt
afa5e930fe remove debugging code
svn: r9029
2008-03-20 13:29:50 +00:00
Matthew Flatt
a8ae46ba34 workaround limitation in syntax system related to nested marks
svn: r8969
2008-03-14 00:37:19 +00:00
Matthew Flatt
293ba025ba prefab structure types (3.99.0.18)
svn: r8967
2008-03-13 20:59:22 +00:00
Sam Tobin-Hochstadt
6326734300 Fix handling of quote inside unquote-splicing in quasipattern.
svn: r8959
2008-03-12 14:05:02 +00:00
Eli Barzilay
b76390a452 revise the way setup-plt crawls over the collection trees
svn: r8860
2008-03-03 22:04:28 +00:00
Eli Barzilay
bb34f747b6 make all files terminate with a newline
svn: r8786
2008-02-24 21:27:36 +00:00
Eli Barzilay
b1a08edd5a use new require specs in many places
svn: r8774
2008-02-23 09:42:03 +00:00
Sam Tobin-Hochstadt
79bece6c13 Use syntax/loc for the definitions of the plt-match forms.
svn: r8725
2008-02-19 15:25:24 +00:00
Eli Barzilay
699c40643d * Changed setup-plt to compile collections if they have an "info.ss"
file.  (That is, it does not require the file to have a `name'
  entry.)

* The name shown when setup works is the directory name, followed by
  the `name' field from the info file when specified.

* This means that many `name's are no longer needed, so I'm removing
  them.  To see if you need a `name' entry, consider that the name
  will be shown like this:
    ... foo (<your name here>)
  This means that if the name is the same as the directory name, then
  there is no point in having it.  I also removed cases where the name
  differed only in its capitalization for collections where the case
  is obvious.

* Also, for subcollections, the name should clarify the name of the
  subcollection in context.  For example "Acknowledgments" explains
  what scribbling/acks is, but there's no need to add the context name
  as in "Scribblings: Acknowledgments".

* There may also be a point in keeping names for other uses.  One such
  example was in games, where the name field was used in the PLT Games
  application.  (This was changed to default on the directory name, so
  it is no longer needed in most games.)  Another example is in planet
  packages.

svn: r8629
2008-02-12 10:33:01 +00:00
Sam Tobin-Hochstadt
5d17cf0417 Byte strings are legal literals in match constants.
svn: r8543
2008-02-05 17:48:10 +00:00
Eli Barzilay
3c72e71e24 switched info.ss files to #lang
svn: r8532
2008-02-04 23:00:35 +00:00
Matthew Flatt
b2dbe63ed1 small doc fixes, plus change to syntax pattern matching to allow null as a dotted match after ellipses
svn: r8384
2008-01-23 01:35:26 +00:00
Sam Tobin-Hochstadt
f951cac011 Use let-bound identifiers properly for handle-end-ddk-list.
svn: r8372
2008-01-20 14:36:32 +00:00
Sam Tobin-Hochstadt
f2c9c59b06 Start add match-...-nesting parameter.
svn: r8371
2008-01-20 14:35:58 +00:00
Sam Tobin-Hochstadt
3f93fd0f25 Use an extra let binding to make Typed Scheme happy.
svn: r8366
2008-01-18 22:44:54 +00:00
Robby Findler
3cf6ed4673 mostly finished the contract library changes
svn: r8195
2008-01-03 18:10:43 +00:00
Robby Findler
90de53d2b2 finished ->d
svn: r8166
2007-12-30 23:36:58 +00:00
Robby Findler
342eb86c10 finished the new ->*
svn: r8086
2007-12-20 20:35:58 +00:00
Matthew Flatt
f70ea2d03a shared
svn: r8069
2007-12-19 21:32:07 +00:00
Robby Findler
9a0498b44d moved class, contracts, serialize, and traits into scheme/ and changed the class and contract interface so that contracts no longer depend on the class system (instead its the other way around)
svn: r8017
2007-12-15 18:46:55 +00:00
Matthew Flatt
a58893f4ba fix bug in deserializer related to order of shared values
svn: r7978
2007-12-12 21:50:31 +00:00
Robby Findler
a295a42c15 improved contract library so that structs without mutators work and it now passes the test suite
svn: r7879
2007-11-30 22:50:01 +00:00
Sam Tobin-Hochstadt
b997f8b0f7 Use symbolic comparison for => in match, to handle new bindings from `cond'.
svn: r7864
2007-11-29 23:02:23 +00:00
Robby Findler
47a4b69e5d some progress on the contract test suite
svn: r7850
2007-11-28 04:38:23 +00:00
Matthew Flatt
5f312dcbde doc fixes
svn: r7832
2007-11-25 19:48:41 +00:00
Matthew Flatt
44478fa8e0 match docs
svn: r7817
2007-11-22 18:51:26 +00:00
Matthew Flatt
6056159ad7 class and mzc -k fixes
svn: r7724
2007-11-14 16:24:48 +00:00
Matthew Flatt
39cedb62ed v3.99.0.2
svn: r7706
2007-11-13 12:40:00 +00:00
Robby Findler
359196ae82 improved contract libraries handling of #%app for provide/contract'd variables
svn: r7590
2007-10-29 21:07:43 +00:00
Robby Findler
3724e47d0c possible fix to PR 9204
svn: r7587
2007-10-29 02:28:30 +00:00
Robby Findler
018bc0e8f6 removed extraneous requires
svn: r7548
2007-10-21 22:57:12 +00:00
Robby Findler
176a888bb4 changed the case-> combinator back so that it does not use a symbolic comparison to find -> and friends
svn: r7460
2007-10-09 12:57:18 +00:00
Matthew Flatt
4ebccec087 fix problem with lifting contract applications by delaying expansion to an expression context
svn: r7434
2007-10-05 19:57:05 +00:00
Robby Findler
d9cb743afc removed an optimization that obscures the names in contracted functions
svn: r7379
2007-09-18 15:48:28 +00:00
Robby Findler
ac52b9f2ba avoid lifting more than once
svn: r7364
2007-09-17 16:33:40 +00:00
Eli Barzilay
f7e4690841 set svn:eol-style
svn: r7358
2007-09-17 05:16:55 +00:00
Robby Findler
bd93217061 refactored the contract system so that contracts do not depend on the class system, and now the class contracts are exported from class.ss
svn: r7357
2007-09-17 02:27:05 +00:00
Robby Findler
b7c441833e tried to improve size of generated code for structs
svn: r7348
2007-09-15 19:57:28 +00:00
Robby Findler
33311ab211 few minor improvements to the code generated by the contract library
svn: r7339
2007-09-14 21:27:53 +00:00
Eli Barzilay
449d9097c7 Avoid having hard-wired paths in contract error messages.
These will use "<collects>/..." now.  (A perhaps better solution
is to do what "mzlib/etc.ss" does and insert code that expands
to the file on the client machine.)

svn: r7306
2007-09-10 02:26:59 +00:00
Eli Barzilay
6f83062a51 improved code for build-src-loc-string (no change in functionality)
svn: r7303
2007-09-09 18:25:29 +00:00
Matthew Flatt
e4cbc4e6a9 371.2
svn: r7263
2007-09-02 17:39:32 +00:00
Eli Barzilay
6793e45228 typo
svn: r7029
2007-08-06 13:00:49 +00:00
Robby Findler
67dd80eb78 changes noticed by Matthew
svn: r6980
2007-07-29 18:56:32 +00:00
Robby Findler
cb47325215 fixed parameter contracts
svn: r6833
2007-07-07 15:19:46 +00:00
Matthew Flatt
9764065c6a 370.5
svn: r6832
2007-07-07 08:31:19 +00:00
Robby Findler
2dfd35e5c7 added parameter/c
svn: r6770
2007-06-29 16:44:18 +00:00
Shu-Yu Guo
5016e59f8e fixes match
svn: r6674
2007-06-16 16:58:37 +00:00
Robby Findler
ea5b3493f3 fixed define-contract-struct so that it defines (via define-syntax) the struct name, following the define-struct covention
svn: r6664
2007-06-14 21:14:14 +00:00
Robby Findler
3857b95a7b fixed PR 8737
svn: r6596
2007-06-12 15:23:54 +00:00
Robby Findler
f597eef4db svn: r6558 2007-06-09 18:33:37 +00:00
Robby Findler
377c5b3ad0 had to find a new way to defeat the inlining
svn: r6413
2007-05-30 17:32:39 +00:00
Robby Findler
2f97ee61a8 fixed comment
svn: r6292
2007-05-25 13:22:29 +00:00
Robby Findler
e41ff4705e improved error checking for provide/contract struct clauses
svn: r6155
2007-05-05 17:50:19 +00:00
Robby Findler
5ac3fdd86e added unsafe list contract combinators
svn: r6096
2007-04-29 21:46:27 +00:00
Matthew Flatt
e9bf34f193 369.11
svn: r6085
2007-04-29 02:08:24 +00:00
Robby Findler
2cb314de1b improved error message a little more, thanks to Jon Rafkind
svn: r6073
2007-04-28 21:50:05 +00:00
Robby Findler
bbb4f1c307 tweaked wording of any error message
svn: r6071
2007-04-28 20:21:04 +00:00
Robby Findler
ddf5ddaf68 fixed a bug in structs
svn: r6059
2007-04-27 22:02:14 +00:00
Robby Findler
c3e07c0a8c removed bogus inference from matcher's optimizer
svn: r6034
2007-04-24 18:22:10 +00:00
Matthew Flatt
a45251d272 369.10
svn: r6003
2007-04-20 01:16:15 +00:00
Robby Findler
db8cba03aa added unconstrained-domain->
svn: r5967
2007-04-17 18:54:19 +00:00
Matthew Flatt
a47e48fc20 fix inferred name of field values and values installed into fields with set!
svn: r5880
2007-04-07 23:36:24 +00:00
Eli Barzilay
433c9a57ec new sandbox in mzlib
svn: r5873
2007-04-06 08:56:23 +00:00
Matthew Flatt
81b7aea7d9 fix expansion of match-define to use define-values instead of begin with set!
svn: r5786
2007-03-19 01:55:21 +00:00
Robby Findler
058bb56915 added guilty-party
svn: r5783
2007-03-17 21:39:59 +00:00
Robby Findler
69ed5483cf improved source locations for previous fix
svn: r5765
2007-03-09 22:42:40 +00:00
Robby Findler
e61faf231e fixed bug mentioned by Paulo Matos on plt-scheme mailing list
svn: r5764
2007-03-09 22:38:51 +00:00
Robby Findler
d67ab8b0a9 improved the expansion to make runtime error reporting better
svn: r5703
2007-02-27 23:48:00 +00:00
Robby Findler
81ce545d63 added define-opt/c
svn: r5515
2007-01-31 01:12:19 +00:00
Robby Findler
de59204fa5 some cleanup
svn: r5503
2007-01-30 00:54:23 +00:00
Robby Findler
7ab052ebb9 fixed a bug
svn: r5485
2007-01-28 15:25:46 +00:00
Robby Findler
4ad8fdadea merged the opt/c changes back into the trunk (finally!)
svn: r5481
2007-01-28 02:54:16 +00:00
Matthew Flatt
272980489c avoid chains of derived-from-... names (due to previous attempt at fixing the string vs. symbol problem)
svn: r5444
2007-01-24 02:37:01 +00:00
Matthew Flatt
c0c04fb2fc make derived-from-... name a symbol in a class record
svn: r5443
2007-01-24 02:34:38 +00:00
Matthew Flatt
dbaccc2d5c fix cert problem when internal and external names are provided, but no initial value is provided
svn: r5403
2007-01-19 01:50:17 +00:00
Eli Barzilay
19c33a8e2a no need for string->immutable-string when creating exceptions
svn: r5372
2007-01-17 01:18:50 +00:00
Matthew Flatt
87c0d5754e 369.5
svn: r5366
2007-01-16 20:55:13 +00:00
Matthew Flatt
32ec113ed1 fix public-final-name-localized bug
svn: r5354
2007-01-15 05:58:28 +00:00
Matthew Flatt
7b13755dad unit clean-up
svn: r5160
2006-12-22 01:26:58 +00:00
Sam Tobin-Hochstadt
2b876b1f11 Port render-test-list.scm and helpers to use new-style units.
svn: r5035
2006-12-05 22:51:47 +00:00
Eli Barzilay
3459c3a58f merged units branch
svn: r5033
2006-12-05 20:31:14 +00:00
Shu-Yu Guo
eaf71a272a typos, name tests for opt/c.
svn: r4781
2006-11-05 06:45:58 +00:00
Carl Eastlund
22fd8f51cc Added tracing capabilities to mzscheme's class system.
- class-internal.ss exports two versions (traced/untraced) of macros/functions
- classidmap.ss provides expansion to both forms (traced/untraced)
- class-traced.ss exports traced versions
- class.ss (unchanged) exports untraced versions
- class-events.ss contains hooks called by traced version
Functionality will be used by tool to be released via PLaneT.

svn: r4778
2006-11-04 20:46:52 +00:00
Shu-Yu Guo
bd0b34a9ac - refactored opt/c to its own struct/prop
- moved opters next to their respective original contracts where possible
  - the rest moved to contract-basic-opters.ss to avoid module cycle
- fixed some typos

svn: r4774
2006-11-04 05:02:57 +00:00
Matthew Flatt
60fe398868 added trait, finally
svn: r4681
2006-10-25 08:02:59 +00:00
Robby Findler
90b688b143 fixed PR 8293
svn: r4420
2006-09-23 02:54:25 +00:00
Sam Tobin-Hochstadt
605c510b9e Merged changes from branch:
http://svn.plt-scheme.org/plt/branches/samth/match2
revisions 4220:4417
Included Matthew's version of regexp-error change, not Sam's.
Major changes:
 - simplification pass
 - define match-letrec in terms of match-define
 - show steps of match-expander in macro stepper
 - substantial refactoring of gen-match
 - removed unused times-used-neg field of test struct
 - added match:internal-error
 - general refactoring
 - bug fix in parsing of quasi-patterns

svn: r4418
2006-09-22 18:35:22 +00:00
Matthew Flatt
bbcd99e537 allow regexps for pregexp pattern in match
svn: r4410
2006-09-22 01:59:40 +00:00
Sam Tobin-Hochstadt
0a5ff7fddd Fix bug in definition of match-define. 2006-09-20 11:30:20 -04:00
Sam Tobin-Hochstadt
00383c4c5d convert-pat:
- reformatting
 - use constant-data?
render-test-list-impl:
 - reformatting
 - refactoring
2006-09-20 11:02:15 -04:00
Sam Tobin-Hochstadt
a6f8fbe350 Fix bug in conversion of dotted patterns. 2006-09-19 14:31:17 -04:00
Sam Tobin-Hochstadt
086db937b8 pregexp can now return a regexp object. 2006-09-19 13:01:04 -04:00
Sam Tobin-Hochstadt
b42e317e0c Changed convert-pat to use syntax/loc. 2006-09-15 12:12:10 -04:00
Sam Tobin-Hochstadt
ee63e4e80d Factor observe-step into separate file.
Use observe step in match.ss match-expanders.
2006-09-11 15:43:50 -04:00
Sam Tobin-Hochstadt
7646ee635d Show correctly marked results in stepper. 2006-09-11 00:57:35 -04:00
Sam Tobin-Hochstadt
34aa12ddac Added expansion of match-expanders to macro-debugger. 2006-09-10 21:24:35 -04:00
Sam Tobin-Hochstadt
506c154ea8 Add new simplification pass before render-test-list.
Simplification expands match expanders and removes syntactic sugar.

Also, syntax errors are checked in the simplification phase, so better
error messages can be given.
2006-09-07 12:02:41 -04:00
Sam Tobin-Hochstadt
6034e5e0d5 fix bug with list-rest in quasi-patterns 2006-09-06 14:26:19 -04:00
Sam Tobin-Hochstadt
b1bc4714d5 update-counts: Fix a really dumb bug in logical-equal? that
caused huge time blowup.

svn: r4259
2006-09-06 16:50:50 +00:00
Sam Tobin-Hochstadt
3a77f5a914 Work toward adding simplication pass before render-test-list. 2006-09-05 18:56:04 -04:00
Robby Findler
4a6cee9cf8 fixed bug where the name has disappeared from a contract violation (and added test cases, of course)
svn: r4235
2006-09-04 02:07:01 +00:00
Sam Tobin-Hochstadt
32e8e72175 gen-match:
- use begin-with-definitions for code clarity
- rename some variables
- better contracts (comments)
test-structure:
- delete unused field
update-counts:
- general reformatting
- delete dead code
- refactoring to eliminate duplication
2006-09-01 18:42:58 -04:00
Sam Tobin-Hochstadt
c702686b01 gen-match.ss: kill dead code, remove pointless argument
match-internal-func.ss:
- use match-define to implement match-letrec
- clean up match-letrec using with-syntax
2006-09-01 17:27:47 -04:00
Sam Tobin-Hochstadt
9e17a6d993 reformatting 2006-09-01 16:52:45 -04:00
Robby Findler
dd4c63ab07 upped the number of calls to 'values' in order to continue to defeat mz's optimizations
svn: r4216
2006-09-01 15:51:52 +00:00
Robby Findler
d8a72d982f added contract-opt, renamed contract-helpers to be a .ss, not .scm
svn: r4207
2006-08-31 22:30:13 +00:00
Sam Tobin-Hochstadt
d1fe9f9645 Rewrite emit and assem to use better style.
Remove pointless optional arguments in getbindings.
Don't create unneccessary match-lambda*.
Implement keyword arguments to define-match-expander.
Lots of refactoring of gen-match for general clarity.
Use combinators instead of writing our own loops.
Simplify struct info accessor.
Add timing printer.
Refactor coupling/binding for general clarity.
Rewrite logical-equal not to use the expansion of match.
General replacement of () with [].

svn: r4192
2006-08-30 19:41:47 +00:00
Robby Findler
d9ac9270a8 provide/contract now grabs the source locations from the identifiers that have contracts, not some other part of itself
svn: r4187
2006-08-29 13:14:33 +00:00
Matthew Flatt
6864440c7e class-level mixin syntax reports reported as from mixin
svn: r4159
2006-08-27 23:10:29 +00:00
Matthew Flatt
c0ce55afb4 make generic smarterabout final methods
svn: r4105
2006-08-22 01:26:58 +00:00
Robby Findler
eefb6a8c87 minor tweak to contract library
svn: r4092
2006-08-18 21:53:54 +00:00
Matthew Flatt
35d14b301f add inherit/super and inherit/inner (to eventually replace rename-inner and rename-super)
svn: r4087
2006-08-18 00:47:32 +00:00
Robby Findler
2edea47556 fixed PR 8215
svn: r3994
2006-08-09 03:28:59 +00:00
Matthew Flatt
6dc42e3a8d changed handling of primitive by-position-only arguments to behave like init-rest
svn: r3954
2006-08-04 13:33:31 +00:00
Sam Tobin-Hochstadt
0cf62c196a Changed #:macro to #:expression in define-match-expander.
svn: r3945
2006-08-03 20:18:22 +00:00
Sam Tobin-Hochstadt
931d214b69 Removed obsolete mzlib/private/plt-match directory.
Moved match implementation to new mzlib/private/match directory.

Implement keyword arguments to define-match-expander.

svn: r3943
2006-08-03 20:01:39 +00:00
Matthew Flatt
2b7a722b33 fix scoped init names (i.e., when combined with define-local-member-name)
svn: r3937
2006-08-02 20:14:32 +00:00
Eli Barzilay
bb5b45b181 re-do changes that were undone in r3843
svn: r3859
2006-07-28 08:15:46 +00:00
Eli Barzilay
5099b078c6 Undo the following revisions:
r3839
  r3825
  r3823
  r3821
  r3820 (undo only the changes in drscheme/private/debug.ss)
  r3792
  r3791

They will be re-done after v352 is released

svn: r3843
2006-07-27 17:12:18 +00:00
Robby Findler
967cd9ab14 fixed PR 8190
svn: r3839
2006-07-27 14:10:55 +00:00
Robby Findler
ea3c2b9743 sped up or/c (probably) and fixed ordering in printout of or/c contract names
svn: r3825
2006-07-26 17:07:47 +00:00
Sam Tobin-Hochstadt
aac8dfdbe5 match: Don't ever avoid let-binding the matched expression (since
identifiers can have non-trivial effects).  Bug pointed out by RMC.

svn: r3813
2006-07-25 19:10:14 +00:00
Robby Findler
73ce86e94b fixed PR 8166
svn: r3701
2006-07-13 19:29:04 +00:00
Robby Findler
6575c9c58d fixed performance problem with (provide/contract (struct ...))
svn: r3698
2006-07-13 14:49:12 +00:00
Sam Tobin-Hochstadt
1c46dde5dc Factor out check for constant data into match-helper.ss
Use in parse-quasi and render-test-list-impl.

Add support for keywords.

svn: r3690
2006-07-12 19:08:55 +00:00
Sam Tobin-Hochstadt
b42a11d12d match.ss: abstract some boilerplate, and use syntax/loc when doing conversion to plt-match
match-helper.ss: add helper macro

render-test-list-impl.ss: fix hygiene bug in checking for non-linear patters
			  (thanks to Ryan Culpepper)

gen-match.ss: Fix error reporting location in match errors.
	      (thanks to Ryan Culpepper)

svn: r3689
2006-07-12 18:59:07 +00:00
Robby Findler
0d07f36ab7 added first order checking and some stop-gap checking for sub-structs
svn: r3675
2006-07-10 20:57:33 +00:00
Robby Findler
49667529da improved running time of contracts and moved some provide/contracts to the bottom of files (not necc yet, but may become necc)
svn: r3665
2006-07-09 21:07:04 +00:00
Robby Findler
79ae279b79 extended or/c to support multiple higher-order contracts
svn: r3606
2006-07-06 02:08:12 +00:00
Matthew Flatt
ebe051694d 350.3
svn: r3571
2006-07-01 18:53:09 +00:00
Robby Findler
6cd4b0009b generalized and/c
svn: r3422
2006-06-20 20:49:18 +00:00
Matthew Flatt
f272ae9d7e define-member-name and member-name-key
svn: r3415
2006-06-19 13:04:54 +00:00
Matthew Flatt
9877a98a00 inner default expr shouldn't evaluate when a target is available
svn: r3094
2006-05-28 11:49:41 +00:00
Matthew Flatt
12f990e663 fixed define-match-expander to certify properly
svn: r2868
2006-05-06 15:42:44 +00:00
Matthew Flatt
9f513d240e fix cert handling for init, init-field, and field
svn: r2823
2006-04-27 20:30:16 +00:00
Robby Findler
0ad4118f6f fixed image.ss to handle the case when positive and negative infinity are supplied to overlay/xy and also limited one-of/c's inputs
svn: r2659
2006-04-11 13:53:53 +00:00
Robby Findler
1c97b4c21f fixed PR 7999 and added one-of/c to the contract library
svn: r2650
2006-04-10 03:54:55 +00:00
Eli Barzilay
16f01a1109 {quick,merge}sort -> sort
svn: r2569
2006-04-01 12:24:15 +00:00
Robby Findler
ea9d5bfe8b improved internal contract stuff
svn: r2546
2006-03-30 19:05:54 +00:00
Robby Findler
cf86c57215 merged revision 2489:2523 from plt/branches/robby -- somehow contract-guts.ss came out messed up; I replaced it with the actual latest version from the branch and things seem okay
svn: r2524
2006-03-28 00:38:43 +00:00
Robby Findler
5e2f5d86de re arranged the file names in the contract library and exported a few more things from the main library to satisfy plai
svn: r2488
2006-03-23 17:22:26 +00:00
Robby Findler
8617ca8fcd defeats the inlining optimization by making procedure bodies big in order to do lazy contract checking
svn: r2486
2006-03-22 21:12:53 +00:00
Matthew Flatt
d2737c73a4 replace same-closure with procedure-closure-contents-eq?
svn: r2476
2006-03-21 15:28:59 +00:00