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c1373f8214
Commit Graph

212 Commits

Author SHA1 Message Date
Ryan Culpepper
c1373f8214 syntax/parse: 
allow forward references from conventions
  fix progress comparison bug

svn: r18019
 2010-02-08 18:39:56 +00:00
Ryan Culpepper
0f08499e54 syntax/parse: started support for backtracking into syntax classes 
incomplete, need to separate descriptions from failure handlers

svn: r18013
 2010-02-08 09:47:52 +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
d7a7409fe0 Merged changes from the trunk. 
svn: r17954
 2010-02-03 15:15:11 +00:00
Ryan Culpepper
8d2f32efed syntax/parse: 
fixed bug: splicing-stxclass immediately within ellipses
  added tests, docs for local-conventions

svn: r17944
 2010-02-02 19:48:08 +00:00
Ryan Culpepper
82e1e3308f syntax/parse: 
fixed docs bug in ...+
  fixed bug in rep constraint messages

svn: r17938
 2010-02-02 07:22:35 +00:00
Ryan Culpepper
cb7600607b syntax/parse: 
added nested ~or ellipsis-head patterns
  added ~between, ...+
  cleaned up declenvs
  fixed kernel-literals (include template phase binding)
  pattern variables may not start with ~ (tilde)
  first cut of syntax-class-possible-errors

svn: r17937
 2010-02-02 02:28:32 +00:00
Carl Eastlund
2513e7d6e0 Merged changes from the trunk. 
svn: r17892
 2010-01-30 04:59:20 +00:00
Ryan Culpepper
f14118c075 syntax/parse: added syntax/parse/experimental 
svn: r17873
 2010-01-28 21:08:02 +00:00
Carl Eastlund
88aba214c9 Merged changes from trunk. No conflicts. 
svn: r17780
 2010-01-23 17:44:27 +00:00
Carl Eastlund
7f58c26709 Replaced uses of quote-srcloc with quote-syntax. 
svn: r17757
 2010-01-19 23:25:07 +00:00
Ryan Culpepper
ef138249f4 syntax/parse: fixed bugs (thanks samth) 
Please propagate this to the release branch.

svn: r17756
 2010-01-19 21:03:51 +00:00
Carl Eastlund
ad7976079f Kept syntax-parse expr/c error message consistent with define/contract. 
svn: r17750
 2010-01-19 09:26:42 +00:00
Carl Eastlund
722fae41a8 Ported more code to new contract tools. 
svn: r17733
 2010-01-19 03:42:45 +00:00
Ryan Culpepper
7b866a7cf3 syntax/parse: fixed error message (PR 10683) 
svn: r17517
 2010-01-06 22:20:25 +00:00
Ryan Culpepper
f0b09a0842 syntax/parse: fixed conventions and literal-sets 
svn: r17345
 2009-12-17 22:35:25 +00:00
Eli Barzilay
aaaa4754de document new name 
svn: r17229
 2009-12-06 11:10:53 +00:00
Eli Barzilay
f83bf42796 use "anonymous-module" for modules without a source file 
svn: r17228
 2009-12-06 10:46:05 +00:00
Ryan Culpepper
63469d2f3d scribblings: fixed misc doc typos 
syntax/id-table: disabled debugging code

svn: r17215
 2009-12-05 22:02:46 +00:00
Eli Barzilay
2ea73bb1bd Move some code outside of the main macro, a few other simplifications. 
svn: r17202
 2009-12-05 08:35:37 +00:00
Eli Barzilay
3caf087c97 error symbol typo 
svn: r17198
 2009-12-05 05:54:22 +00:00
Eli Barzilay
6ab2e7edad A little simpler and a little more robust (eg, using source location for 
the wrapped body, and accepting any syntax/sexpr combination).

svn: r17197
 2009-12-05 05:53:15 +00:00
Eli Barzilay
af998f0d56 mostly reformatting 
svn: r17196
 2009-12-05 03:49:24 +00:00
Stevie Strickland
e76b516e1d Fixes a bug if #%module-begin was already there. 
svn: r17195
 2009-12-05 03:27:19 +00:00
Eli Barzilay
ac0a1dc7d8 General reformat, and move the new comment about #%module-begin to the end of the section 
svn: r17194
 2009-12-05 02:41:35 +00:00
Eli Barzilay
49df9502a4 Some improvements to the description 
svn: r17193
 2009-12-05 02:30:44 +00:00
Stevie Strickland
152ea3c6c8 Move it into the only place it's used. 
svn: r17155
 2009-12-01 22:00:43 +00:00
Stevie Strickland
4c61aabea0 Actually, just have the descender return the #%module-begin expression, 
if it finds one, and otherwise do the wrapping appropriately.

svn: r17154
 2009-12-01 21:58:58 +00:00
Stevie Strickland
a24dd4affb Have to handle the fact that "body" is a (possibly syntax) list of 
expressions here.  Could also pull out the car of said list and just
return that, but eh.  This code is going to be crap until (if) we can
ever remove the need to be backwards compatible.

svn: r17153
 2009-12-01 21:27:55 +00:00
Stevie Strickland
39689ae4e7 Elaborate in this comment. 
svn: r17152
 2009-12-01 21:14:24 +00:00
Stevie Strickland
d113d2d19a Specifically mention #:wrapper1 as well, since that's also a common place 
for doing this.

svn: r17151
 2009-12-01 20:44:27 +00:00
Stevie Strickland
75803d4881 Here's the changes that accidentally went to trunk first. 
svn: r17150
 2009-12-01 20:39:58 +00:00
Ryan Culpepper
f8e22d4cad syntax/parse: changed minimatch to use make, catch struct errors 
unstable: added syntax-local-eval, internal-definition-context-apply

svn: r17144
 2009-12-01 20:32:32 +00:00
Matthew Flatt
cad5d85354 change syntax/toplevel to use scheme/base instead of mzscheme, which avoids some namespace problems 
svn: r16785
 2009-11-15 14:27:26 +00:00
Ryan Culpepper
e120f4ded5 syntax/parse: fixed bug in #:declare with splicing stxclass 
svn: r16712
 2009-11-12 05:43:50 +00:00
Ryan Culpepper
a64e9278d1 syntax/parse: fixed splicing syntax class bugs 
svn: r16690
 2009-11-11 08:23:12 +00:00
Ryan Culpepper
daba183b08 unstable/syntax: added format-id 
svn: r16629
 2009-11-09 02:33:43 +00:00
Ryan Culpepper
d1439ef6c6 unstable/struct: added struct->list 
some (cdr (vector->list (struct->vector x))) => (struct->list x)

svn: r16622
 2009-11-08 21:17:51 +00:00
Ryan Culpepper
7483b7ed20 unstable: 
added struct and syntax libraries

svn: r16621
 2009-11-08 19:20:53 +00:00
Ryan Culpepper
0feac0f636 syntax/parse: 
tweaked error selection algorithm
  added tests

svn: r16533
 2009-11-04 00:31:24 +00:00
Ryan Culpepper
5116be8342 syntax/parse: 
fixed bug in error selection
  added ~datum patterns

svn: r16497
 2009-11-02 07:59:17 +00:00
Matthew Flatt
973d51c20f change 'read-language' protocol so that the result from 'get-info' accepts a key plus default value (instead of just a key) 
svn: r16459
 2009-10-29 23:05:56 +00:00
Ryan Culpepper
c7d95a21c2 syntax/parse: 
dependence on scheme/match eliminated
  fail-when, etc use conditional value if syntax
  error message typos (bad tildes) fixed

svn: r16393
 2009-10-20 23:17:30 +00:00
Matthew Flatt
56fbafa6c8 change model reader to coerce a syntax #:language result to a datum for 'read' mode 
svn: r16292
 2009-10-09 20:30:05 +00:00
Jon Rafkind
dad9907456 typo 
svn: r16226
 2009-10-02 21:52:20 +00:00
Ryan Culpepper
68e805029f syntax/parse: added disappeared-use properties 
svn: r16113
 2009-09-23 04:27:14 +00:00
Ryan Culpepper
5ababfac9c syntax/parse: added ~parse action pattern 
svn: r16097
 2009-09-20 23:49:41 +00:00
Ryan Culpepper
491808e717 syntax/parse: 
separated ~!, ~bind, ~fail as "action patterns", documented
  docs use eg "single-term pattern" instead of "S-pattern" in text

svn: r16089
 2009-09-20 20:47:54 +00:00
Ryan Culpepper
69e1a3fec8 syntax/parse: reorganized docs 
svn: r16080
 2009-09-20 06:27:50 +00:00