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4275 Commits

Author SHA1 Message Date
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
Mike Sperber
a5bcd424b7 Synch with latest. 
svn: r6869
 2007-07-09 06:41:13 +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
6355ad12f4 updated screibble reader docs 
svn: r6865
 2007-07-09 05:12:59 +00:00
Eli Barzilay
d507621faa still picky 
svn: r6863
 2007-07-09 02:06:41 +00:00
Eli Barzilay
7d3fc1187e pickier 
svn: r6862
 2007-07-09 01:59:08 +00:00
Eli Barzilay
3e5a3707a2 picky 
svn: r6861
 2007-07-09 01:56:43 +00:00
Robby Findler
76f1f1f94a updated to new command-as-meta stuff 
svn: r6860
 2007-07-08 13:19:42 +00:00
Matthew Flatt
c74971ecba capital lambda in latex output 
svn: r6859
 2007-07-08 12:40:58 +00:00
Matthew Flatt
8d75dfcba5 doc reference work, especially chars, bytes, and namespaces 
svn: r6858
 2007-07-08 12:37:53 +00:00
Matthew Flatt
e07e5dfe83 fix latex output, and adjust alignment in HTML upper-left TOC 
svn: r6857
 2007-07-08 12:05:12 +00:00
Eli Barzilay
8bb50de394 Welcome to a new PLT day. 
svn: r6856
 2007-07-08 07:50:04 +00:00
Matthew Flatt
e5e12d6c53 fx litchar spacing with leading and trailing spaces 
svn: r6855
 2007-07-08 07:01:04 +00:00
Eli Barzilay
7560722ea4 start catching up with doc.txt 
svn: r6854
 2007-07-08 05:34:52 +00:00
Eli Barzilay
c12d1e7f19 misc 
svn: r6853
 2007-07-08 05:34:38 +00:00
Eli Barzilay
13014aa6c8 warning 
svn: r6852
 2007-07-08 02:46:19 +00:00
Matthew Flatt
bee6910cda add map-command-as-meta-key 
svn: r6851
 2007-07-08 02:05:08 +00:00
Matthew Flatt
a1e2d59690 370.6 
svn: r6849
 2007-07-08 00:24:03 +00:00
Greg Cooper
23d4949d94 constructors no longer lifted 
- improves performance 
  - allows letrec to build cyclic structures (lists & vectors at least...)

value display in REPL finally respects language preferences, use of snips by underlying renderer (e.g., 
TexPict)

GUI bindings are compiled as separate sub-collection (reduces load time)

svn: r6840
 2007-07-07 19:07:31 +00:00
Kathy Gray
983ee966da Correction to bug 8797 
svn: r6839
 2007-07-07 16:48:43 +00:00
Greg Cooper
d48873795e added multi-file debugging support, along with some cleanup and minor improvements 
svn: r6838
 2007-07-07 16:05:04 +00:00
Kathy Gray
2894bc1e54 Various bug fixes, expansion speed improvements 
svn: r6837
 2007-07-07 15:31:57 +00:00
Robby Findler
c29edcc918 made sorting of doc.txt files be case insensitive 
svn: r6836
 2007-07-07 15:28:59 +00:00
Eli Barzilay
ef9994abc5 read-accept-infix-dot 
svn: r6835
 2007-07-07 15:20:02 +00:00
Eli Barzilay
016cb4bff2 read-accept-infix-dot 
svn: r6834
 2007-07-07 15:19:52 +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
Eli Barzilay
c58aca5111 Welcome to a new PLT day. 
svn: r6831
 2007-07-07 07:50:04 +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
52409e3d15 typo (PR8778) 
svn: r6829
 2007-07-07 02:52:10 +00:00
Eli Barzilay
f1c408c8aa Welcome to a new PLT day. 
svn: r6828
 2007-07-06 07:50:19 +00:00
Robby Findler
ef3e1af332 removed debugging (ack!) 
svn: r6827
 2007-07-06 03:16:29 +00:00
Robby Findler
23952788f9 removed debugging (ack!) 
svn: r6826
 2007-07-06 03:15:41 +00:00
Robby Findler
eb0a20f126 now we tap our feet ... 
svn: r6825
 2007-07-05 16:04:12 +00:00
Robby Findler
59cd498e8a svn: r6824 2007-07-05 04:33:22 +00:00
Robby Findler
0fa95f13a3 alphabetized the doc.txt manuals 
svn: r6823
 2007-07-05 04:19:07 +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
Robby Findler
b6845746f8 gave the waiting man some shoulders 
svn: r6820
 2007-07-04 18:01:22 +00:00
Eli Barzilay
addb3306bd Welcome to a new PLT day. 
svn: r6819
 2007-07-04 07:50:03 +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
Kathy Gray
cccb5150f0 Changes to add a language level to ProfJ 
svn: r6814
 2007-07-03 23:02:13 +00:00
Matthew Flatt
91800b4f0f doc work on os reference 
svn: r6813
 2007-07-03 22:24:58 +00:00
Matthew Flatt
a0bc09e232 improve latex generation (complex proc specs now readable) 
svn: r6812
 2007-07-03 21:12:36 +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
Eli Barzilay
0a92af34d1 Welcome to a new PLT day. 
svn: r6806
 2007-07-03 07:50:03 +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
Matthew Flatt
987982cd8d doc work, especially I/O reference 
svn: r6803
 2007-07-03 03:32:13 +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
Kathy Gray
3a65433b20 Corrections to the combinator parsers 
svn: r6801
 2007-07-02 22:26:01 +00:00
Robby Findler
9119ec8d10 moved running man into icon bitmap 
svn: r6800
 2007-07-02 18:44:32 +00:00
Robby Findler
9271da9090 svn: r6799 2007-07-02 15:55:10 +00:00
Robby Findler
10d05c3382 replaced the run bitmap with a (very very small) stick figure 
svn: r6796
 2007-07-02 15:11:01 +00:00
Matthew Flatt
174eb84534 doc work, especially ports in reference 
svn: r6795
 2007-07-02 08:07:55 +00:00
Eli Barzilay
cf4785e59b Welcome to a new PLT day. 
svn: r6794
 2007-07-02 07:50:18 +00:00
Robby Findler
541752ca35 fixed PR 8770, made stick man a little bit shorter 
svn: r6793
 2007-07-02 03:50:04 +00:00
Matthew Flatt
c0999f05ee doc work on io reference 
svn: r6792
 2007-07-02 03:43:47 +00:00
Robby Findler
81fc35f5a7 undid last commit 
svn: r6791
 2007-07-02 03:32:54 +00:00
Robby Findler
0ef2e50e96 saved one pixel in height of the stick figures 
svn: r6790
 2007-07-02 03:32:08 +00:00
Eli Barzilay
2d9aa42ec9 set svn:eol-style 
svn: r6789
 2007-07-02 02:40:39 +00:00
Matthew Flatt
6a66e8510a add missing files (accidentalyll referenced when trying to fix the eol property) 
svn: r6788
 2007-07-02 02:24:28 +00:00
Matthew Flatt
a736430094 fix svn:eol-style prop 
svn: r6787
 2007-07-02 02:22:49 +00:00
Matthew Flatt
560eb67217 doc work, especially threads and continuations reference 
svn: r6786
 2007-07-02 02:02:10 +00:00
Kathy Gray
4bcf7111fb Adding a correction that changes the strongly connected components calculation 
svn: r6785
 2007-07-02 01:14:51 +00:00
Matthias Felleisen
9b96dbd211 changed argument to parameter 
svn: r6784
 2007-07-01 14:03:59 +00:00
Eli Barzilay
a2ee15f28d added syntax properties 
svn: r6783
 2007-07-01 05:44:17 +00:00
Eli Barzilay
95d6934002 no backslash-quoting 
svn: r6782
 2007-07-01 04:50:32 +00:00
Eli Barzilay
0cc69eee00 Welcome to a new PLT day. 
svn: r6781
 2007-06-30 07:50:05 +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
Robby Findler
2c9a1d8eca fixed brain farto 
svn: r6779
 2007-06-30 04:27:35 +00:00
Robby Findler
e621175f62 made the underlined letter move around in the close & close-tab menu items 
svn: r6778
 2007-06-30 04:16:39 +00:00
Eli Barzilay
6ce5440fa7 no backslash quoting -- as discussed on plt-internal 
svn: r6777
 2007-06-30 01:47:32 +00:00
Matthew Flatt
f4b1315710 fix table clutter related to delayed showing of items 
svn: r6775
 2007-06-29 22:48:42 +00:00
Jay McCarthy
a039d7deeb Improving performance of lang servlets 
svn: r6774
 2007-06-29 21:46:27 +00:00
Jay McCarthy
0214f207e7 Streamlining a few feautures 
svn: r6773
 2007-06-29 20:21:59 +00:00
Eli Barzilay
13371cd418 fix stupid typo, read-syntax can return eof 
svn: r6772
 2007-06-29 18:26:25 +00:00
Eli Barzilay
c2108614a7 backslash does not escape open/close braces 
svn: r6771
 2007-06-29 18:24:55 +00:00
Robby Findler
2dfd35e5c7 added parameter/c 
svn: r6770
 2007-06-29 16:44:18 +00:00
Eli Barzilay
1a27b9a1a9 stupid typo 
svn: r6769
 2007-06-29 15:13:26 +00:00
Eli Barzilay
581dd87e31 Welcome to a new PLT day. 
svn: r6768
 2007-06-29 07:50:04 +00:00
Eli Barzilay
c641584342 better reader implementation 
svn: r6767
 2007-06-29 07:40:01 +00:00
Eli Barzilay
9aaf939a88 bad newlines 
svn: r6766
 2007-06-29 07:32:23 +00:00
Eli Barzilay
8b2c4fe6ed bad space 
svn: r6765
 2007-06-29 07:28:19 +00:00
Eli Barzilay
f99393bac3 remove bad space 
svn: r6764
 2007-06-29 07:17:56 +00:00
Eli Barzilay
2974f38f31 removed spaces at eolns to make new-reader-diffs easier to follow 
svn: r6763
 2007-06-29 05:58:56 +00:00
Eli Barzilay
53022c83b9 typo that was not found previously by accident 
svn: r6762
 2007-06-29 05:20:59 +00:00
Eli Barzilay
4016be1637 typo 
svn: r6761
 2007-06-29 05:17:35 +00:00
Matthew Flatt
b883f4ef76 fix problem with recursive reads on hash tables, sfix syntax-quoted hash tables in marhsaled compiled code, and add a bit more new documentation 
svn: r6759
 2007-06-28 22:59:06 +00:00
Matthew Flatt
2bc5b127f7 remove r6rs collection (now in graveyard) 
svn: r6758
 2007-06-28 22:51:53 +00:00
Matthew Flatt
675082152e use r6rs from lang instead of r5rs 
svn: r6755
 2007-06-28 20:51:37 +00:00
Robby Findler
3fa3df389d made stick figures, fixed PR 8776 
svn: r6754
 2007-06-28 20:04:20 +00:00
Robby Findler
72db9fde16 fixed PR 8779 
svn: r6753
 2007-06-28 16:38:28 +00:00
Eli Barzilay
6bb124700c Welcome to a new PLT day. 
svn: r6752
 2007-06-28 07:50:04 +00:00
Matthew Flatt
c8b406bc79 IMAP: generate shorter message lists 
svn: r6750
 2007-06-27 21:54:22 +00:00
Jay McCarthy
30ec6ccdd1 pr8008 
svn: r6749
 2007-06-27 19:12:37 +00:00
Jay McCarthy
ac40fb38fe pr8712 
svn: r6748
 2007-06-27 19:05:51 +00:00
Eli Barzilay
d078025880 Welcome to a new PLT day. 
svn: r6747
 2007-06-27 07:50:04 +00:00
Matthew Flatt
23158078f3 start porring docs on exn, threads, and custodians 
svn: r6746
 2007-06-27 03:47:55 +00:00
Matthew Flatt
bf717526b0 start on regexp functions; further formatting improvements for defproc 
svn: r6745
 2007-06-27 00:17:04 +00:00
Jay McCarthy
4e72b10ce4 Fixing help-desk 
svn: r6744
 2007-06-27 00:08:00 +00:00
Carl Eastlund
5b67fcbb86 Added binding for .., ..., ...., ....., and ...... in htdp languages. 
Uses of these dots expand to an expression generating a runtime error
stating "expected a finished expression, but found a placeholder".
Students may write and run unfinished templates (as usual), but will get an
error message that is more specific and hopefully more useful than unbound variable.

Added tests for this functionality.

svn: r6743
 2007-06-26 15:41:01 +00:00
Matthias Felleisen
e9a4d3aeb2 8773: I should have run the tests 
svn: r6741
 2007-06-26 13:10:42 +00:00
Matthew Flatt
c79499e8b6 regexp table formatted for new docs 
svn: r6740
 2007-06-26 08:18:55 +00:00
Eli Barzilay
4ab161c3bf Welcome to a new PLT day. 
svn: r6739
 2007-06-26 07:50:04 +00:00
Kathy Gray
64636920bb Fixed an error in the parsing grammar 
svn: r6738
 2007-06-26 01:54:58 +00:00
Kathy Gray
2c2b3b17da Corrected infinite definition in the intermediate parser specification 
svn: r6737
 2007-06-25 23:33:39 +00:00
Kathy Gray
ce4aa511ea Corrected error with else case falling through and creating void 
svn: r6736
 2007-06-25 23:33:04 +00:00
Jay McCarthy
e5408d40c8 Updating logging 
svn: r6735
 2007-06-25 22:30:20 +00:00
Matthew Flatt
320d31a0e9 fix lingering new-lambda reference 
svn: r6733
 2007-06-25 08:48:30 +00:00
Matthew Flatt
efb592bd15 doc work on modules, new big collection 
svn: r6732
 2007-06-25 08:47:02 +00:00
Eli Barzilay
d5f0ec308c Welcome to a new PLT day. 
svn: r6731
 2007-06-25 07:50:05 +00:00
Matthew Flatt
f7bf029234 doc work (start on module guide) 
svn: r6730
 2007-06-25 06:37:25 +00:00
Kathy Gray
1069f4d774 Corrected options selection bug 
svn: r6728
 2007-06-24 15:41:53 +00:00
Eli Barzilay
8f4b436101 Welcome to a new PLT day. 
svn: r6727
 2007-06-24 07:50:04 +00:00
Matthew Flatt
50a89df55b scribble: HTML layout that probably works with IE 
svn: r6726
 2007-06-24 06:45:26 +00:00
Matthew Flatt
a6cff46fae scribble: add toc on each HTML page 
svn: r6725
 2007-06-24 06:20:17 +00:00
Matthew Flatt
199f4ebc00 drop x-ref icons in latex output 
svn: r6724
 2007-06-24 00:54:29 +00:00
Eli Barzilay
6e8e4cc04a Welcome to a new PLT day. 
svn: r6723
 2007-06-23 07:50:04 +00:00
Matthew Flatt
f78989e8a4 catch up more cross references 
svn: r6722
 2007-06-23 02:50:05 +00:00
Matthew Flatt
c3e28eda73 add note to the docs to explain that they don't match he current version 
svn: r6721
 2007-06-23 02:37:14 +00:00
Matthew Flatt
f9b2e75a75 more cross-referencing and icons to help explain margin notes 
svn: r6720
 2007-06-23 02:33:00 +00:00
Matthew Flatt
71685a4587 doc work, including improved defproc layout in the case of lots of arguments 
svn: r6719
 2007-06-22 22:56:39 +00:00
Eli Barzilay
85b045360a sanity check for eol, no comment values in delimited lists 
svn: r6718
 2007-06-22 18:56:54 +00:00
Matthew Flatt
ff1189600a doc work (fix long filename) 
svn: r6717
 2007-06-22 12:19:03 +00:00
Eli Barzilay
e0edc04bef Welcome to a new PLT day. 
svn: r6716
 2007-06-22 07:50:05 +00:00
Matthew Flatt
e0ce4d1d20 document new define-struct 
svn: r6715
 2007-06-22 06:49:22 +00:00
Matthew Flatt
7de23b6373 change scribble to use new-lambda and new-struct, and correlate definitions and uses via lexical binding 
svn: r6714
 2007-06-22 05:59:42 +00:00
Matthew Flatt
38f7ef41ed fix incorrect handling of extern "C" in xform 
svn: r6713
 2007-06-21 08:40:38 +00:00
Eli Barzilay
1bae091b4a Welcome to a new PLT day. 
svn: r6712
 2007-06-21 07:50:05 +00:00
Matthew Flatt
b502a8c952 reference work (especially on syntax model) 
svn: r6711
 2007-06-21 02:52:56 +00:00
Matthew Flatt
d518f24039 370.4 
svn: r6710
 2007-06-20 21:11:38 +00:00
Matthew Flatt
ceb1b78cea doc edits 
svn: r6708
 2007-06-20 08:54:40 +00:00
Eli Barzilay
8a7caa749e always strip placeholder wrappers 
svn: r6707
 2007-06-20 06:30:07 +00:00
Eli Barzilay
b256869091 Welcome to a new PLT day. 
svn: r6706
 2007-06-20 04:30:32 +00:00
Eli Barzilay
3f9ee8fb80 always count lines 
svn: r6705
 2007-06-20 04:29:10 +00:00
Eli Barzilay
94c820de78 implemented read-delimited-list to be used for reading attributes one-by-one 
svn: r6703
 2007-06-20 01:45:48 +00:00
Eli Barzilay
513726af9e checkpoint 
svn: r6702
 2007-06-20 00:56:26 +00:00
Eli Barzilay
64c5cf524b get rid of some more key=val attributes code 
svn: r6700
 2007-06-19 19:51:29 +00:00
Eli Barzilay
77ecb16001 get rid of key=val shorthand for attributes 
svn: r6699
 2007-06-19 19:41:24 +00:00
Eli Barzilay
e6aafcf888 remove redundant inside? argument 
svn: r6698
 2007-06-19 19:36:10 +00:00
Eli Barzilay
76988f2d90 fix the source problem with placeholders 
svn: r6697
 2007-06-19 18:27:34 +00:00