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245 Commits

Author SHA1 Message Date
Matthias Felleisen
2984f939ed experiment with matrix-set-bang, some Rackety, fixing tests 2012-11-15 10:45:33 -05:00
Eli Barzilay
672910f27b Lots of bad TAB eliminations. 
I started from tabs that are not on the beginning of lines, and in
several places I did further cleanings.

If you're worried about knowing who wrote some code, for example, if you
get to this commit in "git blame", then note that you can use the "-w"
flag in many git commands to ignore whitespaces.  For example, to see
per-line authors, use "git blame -w <file>".  Another example: to see
the (*much* smaller) non-whitespace changes in this (or any other)
commit, use "git log -p -w -1 <sha1>".
 2012-11-07 11:22:20 -05:00
Eli Barzilay
5aca765989 racket' -> racket/base' switches in htdp' and 2htdp'. 
All of these look safe.  Also, see comment in `2htdp/batch-io' about the
splitting thing (which should probably be revised with the extensions to
`racket/string').
 2012-11-06 13:29:09 -05:00
Eli Barzilay
1c8001d174 Some "obvious" switching from racket' to racket/base'. 2012-11-06 13:29:09 -05:00
Matthias Felleisen
93ca0bf9f7 eliminated stateful variables from 16 year old code, and now I know it is correct 
Closes PR 13074

set! sucks
 2012-08-29 11:35:34 -04:00
Matthias Felleisen
0c37d094da added exn handling for inaccessible directories 2012-08-10 19:16:59 -04:00
Robby Findler
9815822255 adjust the big definitions / interactions labels so they 
are sensitive to the #lang line and then enable them
for the teaching languages
 2012-07-29 09:43:38 -05:00
Robby Findler
d79db54a22 provide the color structs using (provide (struct-out ...)) 
closes PR 9867
 2012-07-04 10:55:55 -05:00
Matthew Flatt
3662aee60b *SL: fix `check-expect' syntax checking 
Bug introduced during error-message conversion.
 2012-07-01 09:25:12 -06:00
Asumu Takikawa
cfe1711494 Convert all uses of mzlib/class100 to racket/class 2012-05-26 11:12:55 -04:00
Matthew Flatt
68e005fb2c racket/draw: make-immutable-{color,brush,pen} => make-{color,brush,pen} 
Also, use keywords for `make-pen' and `make-brush'.

Adding `make-pen' and `make-color' creates many conflicts among
teaching libraries, such as `2htdp/image'. These are easy to fix
up in the tree, but adding such obvious names to `racket/draw'
may create other compatibility problems, so we might have to reconsider
the names.

In consultation with Asumu.
 2012-05-01 21:04:40 -06:00
Eli Barzilay
43ef402274 Don't compile test files. 
(Didn't touch the tiny "test-docs-complete" tests.)
 2012-03-13 10:29:13 -04:00
Matthias Felleisen
0df7ef4d73 remove debugging 2012-03-13 07:19:45 -04:00
Matthias Felleisen
abfc3de9ba error handler now uses Guillaume's rewrites 2012-03-12 22:49:46 -04:00
Eli Barzilay
f7c67b49a4 Big newline at EOF scan. 2012-02-29 00:28:11 -05:00
Eli Barzilay
c007c345f9 A bunch of more typos like the ones in David's commit. 2012-02-21 14:21:43 -05:00
Sam Tobin-Hochstadt
c22611ca2b Fix documentation to avoid drdr warnings. 2011-12-08 19:25:55 -05:00
Eli Barzilay
a9b1f993d4 Remove redundant execution bit from some files, convert one CRLF file to LFs. 2011-12-01 03:54:32 -05:00
Matthew Flatt
c7464dcbd3 mzlib/pconvert: `add-make-prefix-to-constructor' parameter 
Defaults to #f, which fixes constructor-style printing in `plai'
and `racket', and is set to #t for the HtDP languages.
 2011-11-22 19:42:35 -07:00
Matthias Felleisen
8f804afcaa adjusted error message checking 2011-10-18 12:36:33 -04:00
Jay McCarthy
994092ea33 Allowing paths in convert-file and changing test to not be sensitive to cwd 2011-08-20 08:14:29 -06:00
Matthias Felleisen
6716b9b96a made 23238 stable w/ shared file prefix; Closes PR 12093 again 2011-08-14 22:29:20 -04:00
Matthias Felleisen
6067cab1ef changed convert-file to accommodate drracket generated files; this is brittle 2011-08-13 12:02:59 -04:00
Matthias Felleisen
1c4b8edcad an improved error message for the kind of problem discussed in PR 12093 2011-08-13 12:02:59 -04:00
Matthias Felleisen
50386760dd added launch-many-worlds/proc; Closes 10559 2011-08-03 11:20:05 -04:00
Robby Findler
9595145d79 adjust the teaching languages so they print images specially. 
I picked "#<image>" not because I think it is a good way to print,
  but just so that there is something there to be easily changed later,
  when someone who has an opinion decides to change it.
 2011-07-19 16:17:06 -05:00
Guillaume Marceau
adf965e92a Undoes the 'produces -> return' part of commit c31d352f, keeping the 'changes -> mutates' change and the assorted bug fixes it contained. 2011-07-17 16:48:12 -04:00
Matthias Felleisen
91932033af documented error reporting functions 2011-07-15 12:24:40 -04:00
Guillaume Marceau
c31d352f2b Standartize the vocabulary to "the function returns" and "set! mutates" 2011-07-15 03:27:27 -04:00
Stephen Bloch
34f3fac6a5 Corrected the grammar in check-arg and check-result to follow the 
English convention of "a" before a consonant and "an" before a vowel.
There will presumably be pathological cases, but this should cover 95%
of the situations.
 2011-07-14 13:07:23 -04:00
Guillaume Marceau
da6e819b6f Fixed some missing links in the documentation. 2011-07-14 01:51:48 -04:00
Sam Tobin-Hochstadt
64d42fa0d3 Fix capitalization of HtDP. 
Merge to 5.1.2.
 2011-07-09 22:49:49 -04:00
Matthew Flatt
b5bb703b48 fix cross reference 
Merge to 5.1.2
 2011-07-09 20:28:46 -06:00
Guillaume Marceau
9d465ed298 Adding files missing in the previous commit. 2011-07-08 18:36:24 -04:00
Guillaume Marceau
2c075978fd Merged htdp-lib.scblr and teachpacks/error-composition.scrbl into htdp/htdp.scrbl, 
to form a single manual titled "Implementing HtDP Teachpacks, Libraries, and
Customized Teaching Languages"
 2011-07-08 18:23:17 -04:00
Matthias Felleisen
3a3de9c23d better title in preperation for merging with Guillaume 2011-07-07 09:19:44 -04:00
Guillaume Marceau
9706920055 Updated the error messages of the world and universe teachpacks. 2011-07-06 05:35:27 -04:00
Eli Barzilay
3157955d40 ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
Eli Barzilay
ac26fe7554 A ton of @scheme*' -> @racket*' and related updates. 
Also, updates some of the mzlib files to point at `racket/*' libraries
rather than to `scheme/*' ones.
 2011-06-25 04:08:47 -04:00
Robby Findler
a82ae17ca8 adjust the htdp teachpack docs to use the #:use-sources keyword to demonstrate how it works 2011-05-14 20:47:38 -05:00
Matthias Felleisen
7c546d3b7c basic docs for htdp collection 2011-05-14 13:58:18 -04:00
Matthias Felleisen
490c38ee25 documentation for old teachpacks, stubs for error module, redirect for Kathy's testing module; fixes for redirects 2011-05-14 13:58:17 -04:00
Robby Findler
507b1cd8fd moved the docs-complete library into rackunit 
to avoid having a separate, new manual for the
  one library
 2011-05-05 16:10:42 -05:00
Robby Findler
e7d0029aea added lots of new tests that our documentation is complete 2011-04-25 13:24:43 -05:00
Matthias Felleisen
eed8ca10cd clean up of htdp/tests 2011-02-08 13:21:37 -05:00
David Van Horn
760a58b65d Fixes more spelling errors. 2011-02-04 19:44:13 -07:00
David Van Horn
c9519fd113 Fixed various spelling errors. 2011-02-03 17:42:33 -05:00
Matthew Flatt
1eac56fd1a fix `#lang htdp/asl' 2011-01-11 07:51:08 -07:00
Eli Barzilay
42e76eaaf4 Encode any text instead of going through a pretty-printer. 2010-10-14 13:46:51 -04:00
Robby Findler
bf409e6300 fix nominal problem with hangman (signature-related change unless I miss my guess) 2010-09-21 08:56:09 -05:00