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70 Commits

Author SHA1 Message Date
Eli Barzilay
e9bad827c3 Change the location information: avoid adjusting the source information 
of `@foo' to include the `@'.  This applies for both identifiers and
full @-forms.

svn: r15792
 2009-08-21 13:16:08 +00:00
Eli Barzilay
1ea8c66511 In Scheme mode @|| will also throw an error instead of being read as a 
comment.  This is to avoid confusing situations like

  (define foo (list x '@|| y))

which quoted the `y' since @|| was read as a comment.

svn: r15789
 2009-08-21 11:11:21 +00:00
Eli Barzilay
d0f8970add @foo@bar' will now parse as a foo@bar' identifier. This used to be 
the case in Scheme mode but not in text mode, and this commit makes
the text mode behave as the Scheme mode.  (Seems like a convenience
point that is not useful since people won't remember the difference.)

svn: r15622
 2009-07-29 17:00:29 +00:00
Eli Barzilay
4240ac8cfc New `make-at-reader' in the API, update docs, adapt tests. 
svn: r15121
 2009-06-08 16:43:01 +00:00
Eli Barzilay
2104900bb6 pull out syntax punctuations too 
svn: r15099
 2009-06-05 22:19:23 +00:00
Eli Barzilay
2be3ac0178 * Reorganize the -inside readers in the scribble reader 
* #:start-inside? is gone -- it never made sense
* Instead, there's a new `make-at-reader/inside' (with the same
  arguments) that returns an inside syntax reader.

svn: r15073
 2009-06-04 03:51:22 +00:00
Eli Barzilay
ff73a5395e removed lots of "the the"s 
svn: r14679
 2009-05-01 21:02:51 +00:00
Eli Barzilay
83f4d6687d regexp-match/fail-without-reading -> regexp-try-match 
svn: r12787
 2008-12-12 13:08:22 +00:00
Eli Barzilay
21640dcc36 put scribble property on escape expressions (no []s or {}s) 
svn: r11667
 2008-09-12 02:47:13 +00:00
Eli Barzilay
aa496a7328 removed redundant mzlib/string require 
svn: r10828
 2008-07-18 04:59:46 +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
Eli Barzilay
08455ce632 svn: r9130 2008-04-02 00:08:02 +00:00
Matthew Flatt
aee99cd175 fix Scribble reader to attach originalness to the syntax objects that it generates, so that Check Syntax works properly on Scribble documents 
svn: r9125
 2008-04-01 17:11:30 +00:00
Eli Barzilay
be901717bf * Adjust the source information on @(...) scheme escapes to have the 
source start at the `@' -- useful with column-sensitive macros
* Fix a minor bug: avoid merging a @|"..."| escape to the following
  text (unlike @"..." which always gets merged)
* Fix the test file to work in v4.

svn: r8921
 2008-03-08 02:13:25 +00:00
Eli Barzilay
b866eeb557 read-inside-syntax -> read-syntax-inside 
svn: r8912
 2008-03-07 02:27:09 +00:00
Eli Barzilay
2aa9e5fade added a scribble/text language for preprocessing 
svn: r8818
 2008-02-27 21:34:33 +00:00
Eli Barzilay
b1a08edd5a use new require specs in many places 
svn: r8774
 2008-02-23 09:42:03 +00:00
Eli Barzilay
73c5e1e06c fixed use-at-readtable again 
svn: r8631
 2008-02-12 11:05:20 +00:00
Eli Barzilay
99eb875e90 typo in use-at-readtable 
svn: r8630
 2008-02-12 10:48:49 +00:00
Matthew Flatt
4c1856f189 scribble reader interface and doc adjustments 
svn: r8257
 2008-01-08 16:09:25 +00:00
Matthew Flatt
39cedb62ed v3.99.0.2 
svn: r7706
 2007-11-13 12:40:00 +00:00
Eli Barzilay
6794159764 more readtable customization 
svn: r6924
 2007-07-16 16:55:12 +00:00
Eli Barzilay
7ea3fada9a better error message if allowing any keyword and getting non-keyword 
svn: r6922
 2007-07-16 03:59:13 +00:00
Eli Barzilay
75c571ba6d added datum-reader customizing, documented interface 
svn: r6908
 2007-07-13 19:03:22 +00:00
Eli Barzilay
fca1c6112c cache readtable makers 
svn: r6907
 2007-07-13 18:00:40 +00:00
Eli Barzilay
108b23e491 Added syntax properties to mark @-form datum and body number of subexprs 
svn: r6902
 2007-07-13 04:45:14 +00:00
Eli Barzilay
a7b1a7119b attr -> datum (following the docs) 
svn: r6900
 2007-07-12 22:17:20 +00:00
Eli Barzilay
9a21c13be1 create a readtable on top of current-readtable 
svn: r6889
 2007-07-11 07:06:57 +00:00
Eli Barzilay
ec77e6eaf4 better read-errors 
svn: r6871
 2007-07-09 07:22:06 +00:00
Eli Barzilay
f219e85272 internal errors 
svn: r6870
 2007-07-09 06:49:34 +00:00
Eli Barzilay
f7d9aabe72 another attempt at errors: remove location printout silliness (raise-read(-eof)-error should do it) 
svn: r6868
 2007-07-09 06:26:35 +00:00
Eli Barzilay
6a01207e1c do not show source-name in errors, since raise-read-error does that anyway 
svn: r6867
 2007-07-09 05:52:47 +00:00
Eli Barzilay
c36c24f9b4 no source information on eof errors 
svn: r6866
 2007-07-09 05:50:30 +00:00
Eli Barzilay
11feb6010e much revised code, matching doc.txt and tests 
svn: r6830
 2007-07-07 06:27:23 +00:00
Eli Barzilay
a01c1e92ed better code 
svn: r6822
 2007-07-05 03:41:04 +00:00
Eli Barzilay
ad49b82c3b use the same special |...{ quoting rules for |...@ subforms 
svn: r6821
 2007-07-05 01:07:54 +00:00
Eli Barzilay
37b7284a4f remove sanity checks that should always be fine 
svn: r6818
 2007-07-04 04:43:14 +00:00
Eli Barzilay
9824ec94c2 undo debugging 
svn: r6817
 2007-07-04 03:17:52 +00:00
Eli Barzilay
e8f7b15c80 @|| always separates strings, strings around comments are still merged 
svn: r6816
 2007-07-04 03:13:07 +00:00
Eli Barzilay
c2be2dd1fa typo 
svn: r6811
 2007-07-03 17:53:48 +00:00
Eli Barzilay
760e120e6b better errors 
svn: r6810
 2007-07-03 17:26:28 +00:00
Matthew Flatt
cec0624357 doc work, epseciall I/O and OS reference 
svn: r6808
 2007-07-03 12:41:11 +00:00
Matthew Flatt
4bf593ddc4 more i/o reference work 
svn: r6807
 2007-07-03 08:07:56 +00:00
Matthew Flatt
86022fd24b missing inp in read-bytes 
svn: r6805
 2007-07-03 05:37:41 +00:00
Eli Barzilay
f7c4631223 can use @|...| for multiple expressions if inside an @-form 
svn: r6804
 2007-07-03 05:02:34 +00:00
Eli Barzilay
fe4857ee3c a line-item can also be terminated by an EOF 
svn: r6802
 2007-07-03 03:32:07 +00:00
Eli Barzilay
a2ee15f28d added syntax properties 
svn: r6783
 2007-07-01 05:44:17 +00:00
Eli Barzilay
840b68963b make @ be non-terminating in Scheme code, only in Scribble context (like |) 
svn: r6780
 2007-06-30 06:38:51 +00:00
Eli Barzilay
6ce5440fa7 no backslash quoting -- as discussed on plt-internal 
svn: r6777
 2007-06-30 01:47:32 +00:00
Eli Barzilay
13371cd418 fix stupid typo, read-syntax can return eof 
svn: r6772
 2007-06-29 18:26:25 +00:00