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20943 Commits

Author SHA1 Message Date
Vincent St-Amour
1b6cf730c3 Fix type of expt. 
Closes PR 12526.
 2012-02-01 16:50:40 -05:00
Vincent St-Amour
87887b7a18 Optimize n-ary fixnum comparisons (correctly). 2012-02-01 16:50:39 -05:00
Vincent St-Amour
e3be061171 Only optimize fixnum comparisons in the binary case. 
Closes PR 12479.
 2012-02-01 16:50:39 -05:00
Neil Toronto
950f034936 Pushing unfinished but stable flomap transforms so Matthew can debug a segfault 2012-02-01 09:54:25 -07:00
Neil Toronto
7d28eef00d Moved contract/c and treeof to unstable/contracts 
Little plot doc fixes
 2012-02-01 09:44:47 -07:00
Neil Toronto
ec96e37e09 Documented unstable/flonum 2012-02-01 09:44:47 -07:00
Neil Toronto
47fcdd4916 Sped up floor-log/base and ceiling-log/base, and made them correct on flonum inputs. 
This change significantly increases the speed of number formatting, making extreme-bounds-tests.rkt run in about 1/4 the time.

Should consider moving these into racket/math, since floor-log/base generalizes order-of-magnitude.
 2012-02-01 09:44:47 -07:00
Neil Toronto
713772959f Clipping lines now uses exact arithmetic. Fixes visual issues with plotting inexact functions at very small scales. Every plot should render correctly at every scale now. 2012-02-01 09:44:47 -07:00
Robby Findler
e8902f9981 added a hack to keep DrRacket from freezing when it is unable to 
detect if a (n online check syntax) rename would conflict with
an existing name. (This can happen because the remote place's
custodian gets shutdown due to, for example, another tab's online
check syntax running.)
 2012-01-31 21:11:16 -06:00
Robby Findler
a0ef78e97b adjust online check syntax to try to fix a bug where renaming information 
can get "stale" and cause DrRacket to deadlock (this commit just sets
up some stuff to make one fix possible, but that fix doesn't seem to
be working, so the actual fix is disabled (see comment in commit))
 2012-01-31 21:11:16 -06:00
Robby Findler
019e57b9d7 fix docs mistake 2012-01-31 21:11:16 -06:00
Vincent St-Amour
5e7d67ffa7 Include more information in TR optimizer test failures. 2012-01-31 15:43:56 -05:00
Eli Barzilay
9813ba425f Show how the machine identifies itself. 
This includes `uname', and trying hard to get a domain name when `uname'
doesn't include one.
 2012-01-31 14:08:18 -05:00
Matthew Flatt
a3ce8bf787 doc behavior of `copy-file' and modification dates on Windows 2012-01-31 07:14:25 -07:00
Matthew Flatt
6a4d699f5f fix sandbox test to work on Windows 2012-01-31 07:14:25 -07:00
Danny Yoo
bbab60545e adding gvector-remove-last! 2012-01-30 16:14:22 -07:00
Eli Barzilay
d211804c3f The "libs" files are now under a "tags" subdirectory. 
(Related to the server auto-publishing new tags and branches, configured
to do that in "~ftp/pub/racket/libs/{heads,tags}" respectively.)
 2012-01-30 13:51:58 -05:00
Matthew Flatt
6e01d1586a racket/gui: fix refresh for right-aligned or centered paragraphs in text% 2012-01-30 11:01:18 -07:00
Matthew Flatt
6b6beb601e add PLT_VALIDATE_COMPILE to enable extra checking of the compiler 
Setting the environment variable causes the bytecode compiler to run
the bytecode validator (which is normally applied to input from a
bytecode file) immediately on all of the compiler's own results.
 2012-01-30 10:31:37 -07:00
Matthew Flatt
706d5026ac fix bytecode compiler bug 
Certain `lambda'-lifting operations can cause information
about the flonumness of a variable to get lost, leading
to a mismatch between the closure's flags and flags on
a variable reference. (The bytecode validator could detect the
bug when loading the broken bytecode. The broken information,
meanwhile, was only used by the JIT.)
 2012-01-30 10:30:51 -07:00
Matthew Flatt
3bed8aee43 fix docs for `syntax-id-rules' 
Closes PR 12519
 2012-01-29 06:50:35 -07:00
Matthew Flatt
323c74fd09 added docs for a&d args of slideshow's dc procedure 
Based on John Clements's correction

Also, improve some cross references.
 2012-01-29 06:50:35 -07:00
Sam Tobin-Hochstadt
c16e48a083 Fix internal constructor name for struct:' so that struct-out' works. 
Closes PR 12447
Related to PR 12516
 2012-01-28 09:47:15 -05:00
Sam Tobin-Hochstadt
f3e3eb10ad Fix type of `memf' to be more permissive. 2012-01-28 09:47:15 -05:00
Jon Rafkind
99daf6a9d1 [honu] fix tests 2012-01-26 15:23:20 -07:00
Jon Rafkind
42d21a9918 [honu] erase old files 2012-01-26 13:56:05 -07:00
Jon Rafkind
100d77260a [honu] provide assignment operators 2012-01-26 13:32:52 -07:00
Jon Rafkind
b67f5e71e6 [honu] add moere assignment operators 2012-01-26 13:32:52 -07:00
Jon Rafkind
9e8a77c5c5 [honu] fix more references to := 2012-01-26 13:32:52 -07:00
Jon Rafkind
7e5a0285d3 [honu] replace := with = 2012-01-26 13:32:52 -07:00
Jon Rafkind
d6be1fbdee [honu] move operators to their own module 2012-01-26 13:32:52 -07:00
Jon Rafkind
1fac120cd2 [honu] move core definition of honu-syntax to another module 2012-01-26 13:32:52 -07:00
Jon Rafkind
2b6efee854 [honu] still need := 2012-01-26 13:32:51 -07:00
Jon Rafkind
d7a35c1eb8 [honu] use = for mutation to be consistent with other uses. put where clauses of list comprehensions on the right side 2012-01-26 13:32:51 -07:00
Jon Rafkind
2af9100a5d [honu] make "then" keyword required for if again. start to add more loop types to for 2012-01-26 13:32:51 -07:00
Jon Rafkind
a1869fa2f1 [honu] then is optional in "if". allow multiple sequences in for. add for/fold 2012-01-26 13:32:51 -07:00
Jon Rafkind
bc30a94c72 [honu] allow list comprehensions to follow expressions 2012-01-26 13:32:50 -07:00
Eli Barzilay
31746a2d9e Revise commented code so it can replace exiting code without dependency issues. 2012-01-26 13:20:26 -05:00
Matthew Flatt
d22ff8c5e2 improve Guide info on PLTCOLLECTS' and raco link -d' 2012-01-26 09:30:25 -05:00
Matthew Flatt
13a5b0c623 change `ffi-lib' to not make library symbols global by default 2012-01-26 09:30:25 -05:00
Matthew Flatt
ab9607b35a adjust a doc correction 2012-01-26 09:30:25 -05:00
Jay McCarthy
8be9abf1d4 Verify that the HTML tags really do have their empty-tag behavior 2012-01-25 16:48:11 -07:00
Jay McCarthy
ce73175427 Changing the defaults for empty tag shorthand in XML 2012-01-25 16:48:11 -07:00
Jay McCarthy
41a64cbbd8 Dealing properly with rest args in svn-style commands 2012-01-25 16:48:11 -07:00
Jay McCarthy
027b09fec8 Marking release commits specially 2012-01-25 16:48:11 -07:00
Jay McCarthy
fda7e8bad5 Fix behavior on rest arguments 2012-01-25 16:48:11 -07:00
Jay McCarthy
2d0d4823a7 Throw an error when required fields are missing, rather than letting scribble error 2012-01-25 16:48:11 -07:00
Jay McCarthy
a72ca57ccc Fixing stupidity... for now 2012-01-25 16:48:11 -07:00
Jay McCarthy
32d1060c33 Adding branch information to commits 2012-01-25 16:48:11 -07:00
Jay McCarthy
acc95cbb56 Release branch 2012-01-25 16:48:11 -07:00
Rodolfo Henrique Carvalho
7d97cbecb4 Update collects/scribblings/reference/filesystem.scrbl 2012-01-25 08:48:56 -05:00
Eli Barzilay
d69a45210c Add `$RKTShortName' that doesn't include the version and the platform, 
use it to improve some installer texts.

(Also update comment about required macro definitions.)
 2012-01-25 08:44:39 -05:00
Eli Barzilay
5c977f3471 Removed old "***" leftover. 2012-01-25 08:44:39 -05:00
Ryan Culpepper
0b3691691a db: fix sqlite3 #:use-place for raco exe 2012-01-24 15:28:32 -07:00
Robby Findler
7cf563c4d9 fix some typos in a comment 2012-01-24 08:29:09 -06:00
Eli Barzilay
d21e646327 Include the platform in the windows installer's "human name". 
(Otherwise having both installed can be confusing since the uninstaller
has the same name; also, it's good to make a reminder for people who
want the other one.)

Also, just use the platform string in the registry key uniformly.

Also add a comment about detecting Win64 if it's desirable in the
future.
 2012-01-24 07:23:22 -05:00
Sam Tobin-Hochstadt
f70c1b213f `sort' now infers properly -- test passes. 
Please merge to release.
 2012-01-24 05:19:01 -05:00
Ryan Culpepper
622a947bc4 db: added #:use-sources for db/base exports 2012-01-23 16:06:14 -07:00
Neil Toronto
f966ea8876 Removed test byproducts accidentally committed in d020c75202 
Please merge into release
 2012-01-23 15:56:12 -07:00
Neil Toronto
015625e732 PLoT documentation for new renderers and plot/utils (code changes are only to move code around so a previously public function could be public again) 
Many little doc fixes

Closes PR 12433

Closes PR 12435

Please please please merge into release
 2012-01-23 15:56:11 -07:00
Eli Barzilay
3dd9001fdd Sort out stuff around `timeout-control'. 
1. The contract in the docs was wrong.

2. The docs used `#f' where the code was expecting 'disable, so made it
   accept both.

3. Don't recommend disabling the timer -- I had a case where the
   connection was left for more than a day as a result.  (Probably
   because there was a message after the receipt email.)
 2012-01-23 17:06:19 -05:00
Matthew Flatt
01dce00271 racket/gui: correct some casts in GUI bindings 2012-01-23 11:20:21 -07:00
Matthew Flatt
877d528ed3 improve docs for `cast' with warnings about potential bugs 2012-01-23 07:36:44 -07:00
Matthew Flatt
9d48858d53 try to fix Win64 installer: "Program Files (x86)" => "Program Files" 2012-01-21 08:10:38 -07:00
Mike Sperber
f02ec48e16 Export `read' in DMdA languages. 2012-01-21 15:43:52 +01:00
Matthias Felleisen
1d9d0401df added rcontrol to key events and docs; robby please test 2012-01-20 16:39:13 -05:00
Neil Toronto
2465b87d84 Coolified clock-icon, added stopwatch-icon 
Updated Performance Report toolbar icon

Updated FrTime loading icon
 2012-01-20 13:16:42 -07:00
Neil Toronto
07500b27f6 Fixed error in flomap gradient calculation (borders were always getting 0.0, causing erroneous lighting) 
Inset rendered deep-flomaps by 1px to harden against future border issues

Adjusted scatter-simulating blur (finally rid of edge sparklies!)
 2012-01-20 12:39:23 -07:00
Neil Toronto
f1add6929b Added portable hash-quote-icon, updated and recolored macro stepper toolbar icon 
Closes PR 12422

Please merge into release
 2012-01-20 12:29:52 -07:00
Neil Toronto
1b0db97919 Too many changes to cherry-pick for release 
This reverts commit b8e3e8a04b.
 2012-01-20 11:52:17 -07:00
Eli Barzilay
2a1464b49e Move the dmg build to weatherwax (which can now deal with it. ) 
Also, remove attempt for a smart use of `fmt' -- the problem is that now
"$platform" is not set, so the conditional didn't do anything.  It would
be easy to get a conditional using `uname', but better to drop the whole
thing.
 2012-01-20 11:40:11 -05:00
Neil Toronto
b8e3e8a04b Fixed error in flomap gradient calculation (borders were always getting 0.0, causing erroneous lighting) 
Inset rendered deep-flomaps by 1px to harden against future border issues

Adjusted scatter-simulating blur (finally rid of edge sparklies!)

Added portable hash-quote-icon, stopwatch-icon

Vertical toolbar macro stepper icon now discernable

Updated Performance Report toolbar icon

Updated FrTime loading icon

Closes PR 12422

Please merge into release
 2012-01-19 21:33:22 -07:00
Matthew Flatt
484803a896 gtk: fix problem wth window freeze & thaw 
Closes PR 12496

Merge to 5.2.1
 2012-01-19 16:20:45 -07:00
Matthias Felleisen
2a34cbfb85 re-added rshift to KEYEVTS, no clue how they got lost; Closes PR12500; please merge into 5.2.1 2012-01-19 17:59:43 -05:00
Matthew Flatt
481e061440 adjust `raco ctool --c-mods' and related to work with places 
That is, the generated declare_modules() function registers the
module-declaration code so that it is run in any new place, too.

Merge to 5.2.1
 2012-01-19 13:14:02 -07:00
Matthew Flatt
c723aeeb6a fix position counting in `read-byte' 
Merge to 5.2.1
 2012-01-19 13:14:02 -07:00
Matthew Flatt
6c4cd0e9c2 fix raco ctool --c-mods' for racket' 
Merge to 5.2.1
 2012-01-19 13:14:02 -07:00
Matthew Flatt
350d0b1edf fix `raco make -j' 
Closes PR 12491

Merge to 5.2.1
 2012-01-19 13:14:02 -07:00
Matthew Flatt
6b6d281dee document raco make' flags; add --disable-constant' flag 2012-01-19 13:14:02 -07:00
Matthew Flatt
eb0cbcb3c4 sort out for-require' vs. for-load' paths to a sandbox evaluator 
The two became tangled in commit f7c16fc8, and then 952ae06105
adjusted the tangling in a way that broke code. This commit
further adjusts tangling in a way that hopefully causes fewer
compatibility problems, but it also splits inputs to
`make-evaluator' so that a programmer can choose more explicitly.
 2012-01-19 13:14:02 -07:00
Robby Findler
c9e4c88b7c fix a bug in check syntax where it would attempt to (as part of the 
coloring for blame assignment in check syntax) try to color
the right-hand side of a binding that actually comes from
a lambda-bound variable (and thus crash for not finding the
right-hand side)
 2012-01-19 13:20:41 -06:00
Eli Barzilay
fb46b12836 Adjust the installer tests to the removal of libfit. 2012-01-19 13:59:47 -05:00
Robby Findler
3b2cf3f7a4 make the tooltips for the drracket toolbar buttons go away when they 
get any events (this shouldn't be necessary unless one gets lost
somehow, but apparently that can happen)
 2012-01-19 12:14:35 -06:00
Matthias Felleisen
0a5a949d1a fixed an old wheel-event bug and added version number to history, please propagate 2012-01-19 11:39:05 -05:00
Robby Findler
a41dbf5d7f added a clarification to the freeze docs 2012-01-18 20:04:30 -06:00
John Clements
481bc2f00f make sure initial update goes on eventspace thread 2012-01-18 14:51:42 -08:00
John Clements
758523bdf3 put status bar update on stepper frame eventspace 2012-01-18 14:51:42 -08:00
Jon Rafkind
276cb4150d [honu] replace = with in 2012-01-18 14:15:54 -07:00
Jon Rafkind
ae3ff467b0 [honu] already have integer, dont need int 2012-01-18 14:10:48 -07:00
Jon Rafkind
1b81ed5d8d [honu] add != operator. provide some other basic functions 2012-01-18 12:34:51 -07:00
Jon Rafkind
9d11622968 [honu] add a filtering clause to list comprehensions 2012-01-18 12:34:51 -07:00
Jon Rafkind
6552d3f2cd [honu] allow classes to accept 0 constructor parameters. add 'to' as a binary operator that creates a list of numbers 2012-01-18 12:34:51 -07:00
Matthew Flatt
a823986281 doc clarifications on `frtime' 2012-01-18 10:10:28 -07:00
Matthew Flatt
47c2fb8ba9 doc clarification on SRFI-1 exports 2012-01-18 09:50:32 -07:00
Eli Barzilay
f184222e2b Add a syntax for making lines in the status text linked. 2012-01-18 07:22:09 -05:00
Eli Barzilay
cf35df172a Make the bg-log files available on the web page too. 2012-01-18 07:17:48 -05:00
Eli Barzilay
cfa5938092 Better solution to using "$platform" -- do that only in DO_BUILD. 2012-01-18 07:17:48 -05:00
Matthew Flatt
b51b36869e win64: fix `raco dist' 
Merge to 5.2.1
 2012-01-17 21:07:07 -07:00
Eli Barzilay
cabd6fabc7 Remove robots meta tags. 
Indexing index pages is harmless, and also "nofollow" is appropriate for
public lists with lots of junk, advertising etc.  We have nearly zero
spam, so following links in posts is fine.
 2012-01-17 22:30:48 -05:00
Robby Findler
71595a55e6 adjust the names of the dot/neato binaries to be platform-specific 2012-01-17 12:42:42 -06:00