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8698 Commits

Author SHA1 Message Date
John Clements
424ec50bfb ... 
svn: r12919
 2008-12-21 10:00:47 +00:00
Eli Barzilay
72768ef333 Welcome to a new PLT day. 
svn: r12918
 2008-12-21 08:50:22 +00:00
Robby Findler
c2685be3a9 added preference that disables overwrite mode 
svn: r12917
 2008-12-21 07:21:28 +00:00
Robby Findler
76fc27813a added overwrite mode menu item 
svn: r12916
 2008-12-20 22:56:29 +00:00
Jay McCarthy
5cc3b529a0 Re: Robby 
svn: r12915
 2008-12-20 17:42:38 +00:00
Eli Barzilay
ab84e51c0f Welcome to a new PLT day. 
svn: r12914
 2008-12-20 08:50:19 +00:00
Matthew Flatt
82ead03b92 change _fpointer handling to work with function pointers in structs and other such uses; add 'function-ptr' casting operation 
svn: r12913
 2008-12-20 05:09:35 +00:00
Eli Barzilay
a62b6a3128 fix _-identifier? typo 
svn: r12912
 2008-12-20 03:06:59 +00:00
Matthew Flatt
7dc56df949 add FFI types _string/utf-16/null and _string/ucs-4/null 
svn: r12911
 2008-12-19 23:59:33 +00:00
Carl Eastlund
69556b1881 Updated planet utility to accept full grammar for scribblings field in info.ss 
svn: r12909
 2008-12-19 21:14:36 +00:00
Matthew Flatt
23e8624e41 fix the test-suite sandbox 
svn: r12907
 2008-12-19 20:58:56 +00:00
Matthew Flatt
064776348a fix ready-toplevel optimization 
svn: r12905
 2008-12-19 17:16:39 +00:00
Eli Barzilay
4412652784 Welcome to a new PLT day. 
svn: r12903
 2008-12-19 08:50:17 +00:00
Robby Findler
6b4b9fa1a1 improved the cat algorithm (fixed it really) and prepared things for more feedback about where the cat would like to go 
svn: r12902
 2008-12-19 06:29:26 +00:00
Robby Findler
15240d45ba removed the code, since it is no longer truly code that students in HtDP would likely produce, also waiting for the literate programming support to do a better job here 
svn: r12900
 2008-12-19 06:22:21 +00:00
Eli Barzilay
5cb1e91764 typo 
svn: r12897
 2008-12-19 04:26:19 +00:00
Eli Barzilay
7d48a62155 documented recent changes 
svn: r12896
 2008-12-19 02:38:55 +00:00
Matthew Flatt
e3f008c691 doc ffi/objc 
svn: r12895
 2008-12-19 02:06:50 +00:00
Matthew Flatt
7532556b31 objc bug fix 
svn: r12893
 2008-12-19 00:24:12 +00:00
Eli Barzilay
13e58dc786 * Fix call-with-custodian-shutdown and call-with-killing-threads 
* Organize similarities into a utility `nested' function
* Make trusted configuration disable the evaluation handlers

svn: r12891
 2008-12-18 20:25:03 +00:00
Matthew Flatt
2c95f77c31 ctype->layout in scheme/foreign; prototype Objective-C binding in ffi collection 
svn: r12890
 2008-12-18 20:05:21 +00:00
Eli Barzilay
11107f4e22 (Second part of the previous commit) 
svn: r12886
 2008-12-18 13:43:59 +00:00
Eli Barzilay
0c85f221be Added: 
sandbox-eval-handlers
  set-eval-handler
  call-with-custodian-shutdown
  call-with-killing-threads
Added optional `unrestricted?' argument to `call-in-sandbox-context'

svn: r12885
 2008-12-18 13:35:49 +00:00
Eli Barzilay
7dc5bd7a74 Welcome to a new PLT day. 
svn: r12884
 2008-12-18 08:50:12 +00:00
Eli Barzilay
c1123547e4 document basetype change 
svn: r12883
 2008-12-18 06:49:51 +00:00
Eli Barzilay
6283205982 ctype-basetype now holds: 
* a symbol naming the type for primitive types
* a list of ctypes for cstruct types
* another ctype for user-defined ctypes

svn: r12882
 2008-12-18 06:48:10 +00:00
Matthew Flatt
f830ee6184 reference and ffi corrections and clarifications 
svn: r12880
 2008-12-18 02:52:45 +00:00
Robby Findler
3eb2359498 change memory limit defaults 
svn: r12878
 2008-12-17 15:42:33 +00:00
Eli Barzilay
ed7713751a Welcome to a new PLT day. 
svn: r12875
 2008-12-17 08:50:11 +00:00
Matthew Flatt
efd7446b09 current-exit-handler => exit-handler 
svn: r12874
 2008-12-17 00:04:20 +00:00
Robby Findler
aa749bfe1f changed the memory limits in drscheme to match the new way they work 
svn: r12873
 2008-12-16 20:57:52 +00:00
Eli Barzilay
f74dc2b8c7 Added `call-with-trusted-sandbox-configuration', and used in scribble 
and in tests.

svn: r12871
 2008-12-16 20:29:17 +00:00
Eli Barzilay
bc81ac95f2 Welcome to a new PLT day. 
svn: r12866
 2008-12-16 08:50:15 +00:00
Eli Barzilay
e5027cb7b0 added a clarifying example for how limits interact 
svn: r12864
 2008-12-15 22:15:52 +00:00
Eli Barzilay
43124c2ec5 more adjustments 
svn: r12863
 2008-12-15 21:37:55 +00:00
Eli Barzilay
f8dff60a01 adjust limits on tight test, others two, clarified comments 
svn: r12862
 2008-12-15 21:32:50 +00:00
Matthew Flatt
25b27a8b08 more memory-accounting repairs, so that sandbox tests now pass 
svn: r12861
 2008-12-15 21:15:24 +00:00
Eli Barzilay
0786da10cb svn: r12860 2008-12-15 20:43:28 +00:00
Jay McCarthy
dcd1efe385 Updating docs 
svn: r12859
 2008-12-15 20:32:06 +00:00
Eli Barzilay
5141289bd7 * No nested code inspector for scribble sandboxes 
* No nested inspectors or memory limit for testing sandboxes

svn: r12857
 2008-12-15 18:29:59 +00:00
Eli Barzilay
b0758de6f1 clarification on the (new) way memory is charged 
svn: r12856
 2008-12-15 18:22:58 +00:00
Eli Barzilay
04d0b55134 raise the limit for the problematic test, and compensate by doing more iterations 
svn: r12855
 2008-12-15 18:18:06 +00:00
Eli Barzilay
0cd1b5fea9 * reorganize termination code a bit better 
* use it when the sandbox is being setup, so we catch an out of memory
  error at that time

svn: r12854
 2008-12-15 17:13:44 +00:00
Matthew Flatt
45e4684e4f memory accounting: blame the parent instead of the child 
svn: r12853
 2008-12-15 17:09:33 +00:00
Eli Barzilay
ab115fb6e4 default global limit is 30mb 
svn: r12852
 2008-12-15 16:26:25 +00:00
Eli Barzilay
b882de2409 allow any number for memory limits 
svn: r12851
 2008-12-15 16:22:41 +00:00
Eli Barzilay
7107be309c Welcome to a new PLT day. 
svn: r12849
 2008-12-15 08:50:17 +00:00
Eli Barzilay
a2ef8a5aae allow 'exists access to addon directory 
svn: r12847
 2008-12-15 02:24:32 +00:00
Eli Barzilay
c62595772f Finally enabled using a sub code-inspector properly, with a new 
'read-bytecode permission mode.  Added tests and (crappily)
documented.

svn: r12846
 2008-12-15 01:07:00 +00:00
Eli Barzilay
acf3324659 Welcome to a new PLT day. 
svn: r12844
 2008-12-14 08:50:19 +00:00
Ryan Culpepper
6fdba44edc macro debugger: 
underline definite binders
  add rename/shift mapping so module final term retains binding info

svn: r12843
 2008-12-14 07:56:37 +00:00
Eli Barzilay
340b193571 minor improvements 
svn: r12842
 2008-12-14 05:17:32 +00:00
Eli Barzilay
9295a1dc27 * Fix memory test 
* Better organization of `user-eval'
* Deal with cases when the evaluator dies outside of our control

svn: r12841
 2008-12-13 23:26:44 +00:00
Eli Barzilay
5ab0de415d formatting 
svn: r12840
 2008-12-13 22:45:35 +00:00
Eli Barzilay
39a69b30fd Don't set memory limits or test for them when there is no memory 
accounting.

svn: r12839
 2008-12-13 22:44:02 +00:00
Eli Barzilay
813eb20e35 termination message now indicates suicides too (both killing the 
thread or shutting the custodian)

svn: r12838
 2008-12-13 22:39:49 +00:00
Eli Barzilay
188489b34f * Added `exn:fail:sandbox-terminated' for all sandbox termination 
kinds.
* The default exit handler kills the sandbox, with an appropriate
  termination message.
* Also, sending an eof to the sandbox shows 'eof as the reason
* Added some tests for these.
* Still need to deal with termination messages for evaluator suicide.

svn: r12837
 2008-12-13 22:12:16 +00:00
Eli Barzilay
bdf71f1b46 typo 
svn: r12836
 2008-12-13 21:13:03 +00:00
Eli Barzilay
510d9f081f some clarifications 
svn: r12835
 2008-12-13 19:09:54 +00:00
Eli Barzilay
607567d301 simplification 
svn: r12834
 2008-12-13 18:01:12 +00:00
Matthew Flatt
cf8b75939b trim some fat from module-variable references 
svn: r12833
 2008-12-13 17:38:14 +00:00
Eli Barzilay
bd01cda595 typo in the last commit 
svn: r12832
 2008-12-13 17:18:40 +00:00
Eli Barzilay
46e16fc206 * The sandbox now uses a new code-inspector to avoid using protected 
bindings
* Added `sandbox-make-code-inspector' to control this
* Changed the function form of `sandbox-security-guard' to be a thunk,
  to make it uniform with other sandbox settings.

svn: r12831
 2008-12-13 17:17:12 +00:00
Eli Barzilay
55f1df58e1 Make sure that the module is also instantiated under the evaluation 
limits too (the instantiation was happening outside of the limited
thunk)

svn: r12830
 2008-12-13 16:41:07 +00:00
Eli Barzilay
f878d96630 no memory-limit either 
svn: r12829
 2008-12-13 14:13:30 +00:00
Eli Barzilay
e2221c800b * sandbox-security-guard can now be a function that translates a given 
security guard to a new one
* this is now used for the default to avoid grabbing the global
  security guard

svn: r12828
 2008-12-13 14:11:28 +00:00
Eli Barzilay
f1dc6c831c Welcome to a new PLT day. 
svn: r12826
 2008-12-13 08:50:31 +00:00
Ryan Culpepper
12216b15aa macro debugger: reorg, minor bug fixes 
svn: r12825
 2008-12-13 07:49:52 +00:00
Robby Findler
fca3c228a7 reader didnt get set up properly for the teaching languages 
svn: r12823
 2008-12-12 21:25:04 +00:00
Matthew Flatt
6b4270721c disable sandbox memory limit for docs 
svn: r12822
 2008-12-12 20:45:02 +00:00
Eli Barzilay
ac5d6d66c1 make call-in-nested-thread avoid potential break problem 
svn: r12792
 2008-12-12 17:25:03 +00:00
Eli Barzilay
90492a0606 avoid timer-killing problem; cust-box might not be set 
svn: r12791
 2008-12-12 17:22:24 +00:00
Jay McCarthy
0c093b73f1 Contract 
svn: r12790
 2008-12-12 16:59:28 +00:00
Eli Barzilay
3fcc58c05e minor improvements 
svn: r12789
 2008-12-12 13:43:05 +00:00
Eli Barzilay
c76a23ed29 termination message indicates whether the sandbox died because of memory limit 
svn: r12788
 2008-12-12 13:32:20 +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
a1222d66ca * Implementer global sandbox memory limit and added 
`sandbox-memory-limit' to set it
* Added `evaluator-alive?'
* Undo accidental commenting of most tests

svn: r12786
 2008-12-12 12:45:08 +00:00
Eli Barzilay
a0d1baea00 When an expression evaluation dies out of memory, the sandbox stays alive 
svn: r12785
 2008-12-12 11:22:08 +00:00
Eli Barzilay
c979ffa85a small fix, other minor things 
svn: r12784
 2008-12-12 10:29:28 +00:00
Eli Barzilay
6af93d9775 Welcome to a new PLT day. 
svn: r12783
 2008-12-12 08:50:20 +00:00
Eli Barzilay
87e5c34935 use !defined for either syntax or simple binding, add !bound for a binding that cannot be a syntax 
svn: r12781
 2008-12-11 21:05:03 +00:00
Matthew Flatt
3e7e63aecf write embedding sexecutables without setting current output port 
svn: r12780
 2008-12-11 20:14:53 +00:00
Eli Barzilay
f7c16fc8bb * fix last commit 
* when make-module-evaluator gets a path, allow reading that path
  automatically (since that's where the source is)

svn: r12778
 2008-12-11 18:34:58 +00:00
Eli Barzilay
baffbeeeb2 close the input after reading 
svn: r12775
 2008-12-11 18:00:43 +00:00
Eli Barzilay
caf6a8be8c Welcome to a new PLT day. 
svn: r12773
 2008-12-11 08:50:14 +00:00
Eli Barzilay
a2c818d8b1 minor 
svn: r12772
 2008-12-11 00:59:26 +00:00
John Clements
6ab90bed80 fix for intermediate lang, added test/exn docs 
svn: r12770
 2008-12-10 19:41:03 +00:00
John Clements
965cbb00e2 fixed test/exn 
svn: r12767
 2008-12-10 19:00:29 +00:00
Jay McCarthy
02147ef4f3 Fixing regression 
svn: r12764
 2008-12-10 17:22:43 +00:00
Jay McCarthy
247d9fb5fe Doc request 
svn: r12762
 2008-12-10 16:37:18 +00:00
Eli Barzilay
004759505b Welcome to a new PLT day. 
svn: r12761
 2008-12-10 08:50:11 +00:00
Matthew Flatt
56ffc62ee2 when embedding source modules for an executable, includes any needed reader modules 
svn: r12758
 2008-12-09 22:07:28 +00:00
Matthew Flatt
149d3a24cb handle symbol module path as extra path 
svn: r12757
 2008-12-09 21:57:50 +00:00
Robby Findler
41d0609ad2 uses system-position-ok-before-cancel? now 
svn: r12754
 2008-12-09 18:06:03 +00:00
Matthew Flatt
e004ae390b record modules loaded by the planet reader via current-reader-guard 
svn: r12752
 2008-12-09 11:37:57 +00:00
Eli Barzilay
8b3f58c371 Welcome to a new PLT day. 
svn: r12751
 2008-12-09 08:50:10 +00:00
Eli Barzilay
169c69a0bc if the path is empty, use / 
svn: r12750
 2008-12-09 02:39:45 +00:00
Sam Tobin-Hochstadt
da7b6978ee Update typed collection to use struct inheritance. 
svn: r12747
 2008-12-08 20:48:25 +00:00
Sam Tobin-Hochstadt
08fa300d14 Make inference work in subtype tests. 
Add test for top-arr.

svn: r12746
 2008-12-08 18:26:58 +00:00
Sam Tobin-Hochstadt
ea0873adb2 Handle top-arr in infer. Add convenience binding for function top. 
svn: r12745
 2008-12-08 18:24:33 +00:00