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3601 Commits

Author SHA1 Message Date
ager@google.com 4bb47cafcd Fix problem with socket input stream on MacOS when reading from tty. 
This could cause an empty buffer to be added to an internal BufferList
which violates our assumptions.

R=sgjesse@google.com
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9348050

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@4027 260f80e4-7a28-3924-810f-c04153c831b5
 2012-02-08 10:51:58 +00:00
ricow@google.com 7c524e3e3c Change file opening operation to set position at the end of the file when FileMode.APPEND is used. 
Additionally, allow File.openOutputStream to take a FileMode enum (only FileMode.WRITE and FileMode.APPEND is allowed).
Review URL: https://chromiumcodereview.appspot.com//9346015

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3984 260f80e4-7a28-3924-810f-c04153c831b5
 2012-02-07 09:34:12 +00:00
ager@google.com e4f7a8d620 Use epoll for the event handler on Linux. 
epoll is faster than poll and we avoid iterating all potential
file descriptors all the time.

R=sgjesse@google.com
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9332003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3980 260f80e4-7a28-3924-810f-c04153c831b5
 2012-02-07 08:19:33 +00:00
sgjesse@google.com 29ff35540e Fix Windows build 
TBR=asiva@google.com

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9335001

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3955 260f80e4-7a28-3924-810f-c04153c831b5
 2012-02-06 17:03:18 +00:00
sgjesse@google.com 186e0078e4 Fix Windows build 
TBR=asiva@google.com

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9309124

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3949 260f80e4-7a28-3924-810f-c04153c831b5
 2012-02-06 15:56:44 +00:00
sgjesse@google.com be4fb55ac9 Fix Windows and Mac OS builds 
TBR=asiva@google.com

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9323082

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3948 260f80e4-7a28-3924-810f-c04153c831b5
 2012-02-06 15:52:39 +00:00
sgjesse@google.com 4e9686dc4b Implemented encoding af a Dart_CMessage structure into a Dart message. Currently supported types are: 
Boolean
  Smi
  Double
  String
  Array

The encoding uses the upper bits of the Dart_CObject type field for "marking" already written objects with their object id for generating backward references. After serialization these mark are removed.

Added the API Dart_PostCMessage for encoding and posting a Dart_CMessage structure.

Removed the API Dart_PostIntArray and used Dart_PostCMessage instead.

R=asive@google.com,turnidge@google.com

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9104041

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3947 260f80e4-7a28-3924-810f-c04153c831b5
 2012-02-06 15:42:15 +00:00
ager@google.com 641cf84f6a Implement recursive directory deletion. 
Additionally, make sure that the handler can be registered after
the operation in file and directory implementation:

  dir.delete();
  dir.deleteHandler = () => print('hest');

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9316066

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3892 260f80e4-7a28-3924-810f-c04153c831b5
 2012-02-03 12:37:30 +00:00
ager@google.com 37499dce81 Rework Windows process handling. 
- Use only one thread to wait for multiple process objects.
- Fix issue where reading from a closed pipe would print an
  error message on stderr.
- Remove the need to go to dart before removing a processinfo
  object from the list. Sometimes you never get there so we
  have to remove the process info object always.

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9310053

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3844 260f80e4-7a28-3924-810f-c04153c831b5
 2012-02-02 13:47:42 +00:00
sgjesse@google.com 42b70dcddb Change the thread interface in runtime/platform and use it starting all threads 
The platform thread interface (dart::thread) is now refactored to an
all static interface as suggested by iposva@ and asiva@. Use this
interface for running all threads in the VM.

R=ager@google.com, iposva@google.com

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9141005

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3830 260f80e4-7a28-3924-810f-c04153c831b5
 2012-02-02 08:59:26 +00:00
ajohnsen@google.com 143de9eb80 Use ByteArray's native for Socket and File. 
Review URL: https://chromiumcodereview.appspot.com//9235067

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3812 260f80e4-7a28-3924-810f-c04153c831b5
 2012-02-01 21:48:27 +00:00
ager@google.com ed3338dbae Wait for exit-code thread to terminate before terminating main. 
The code is identical on Linux and Mac. Currently unimplemented on
Windows because I had to revert my change to the exit code handling
on Windows. I will revive that change tomorrow and implement this
as part of that change.

R=iposva@google.com
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9315037

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3801 260f80e4-7a28-3924-810f-c04153c831b5
 2012-02-01 18:16:45 +00:00
ager@google.com 7031be2291 Revert "Changes to the process implementation." 
There is a race-condition on Windows and exit handling when a process
has been closed is incorrect.

R=sgjesse@google.com
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9307033

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3790 260f80e4-7a28-3924-810f-c04153c831b5
 2012-02-01 14:19:25 +00:00
ager@google.com 6b5815328c Changes to the process implementation. 
- Make the list of active processes thread safe on Windows.
- Use only one thread on Windows to detect process termination.
- Stop the process termination thread when the standalone VM terminates.

R=sgjesse@google.com
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9307003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3780 260f80e4-7a28-3924-810f-c04153c831b5
 2012-02-01 09:09:23 +00:00
ager@google.com 37af08b705 Move actual work out of the SIGCHLD signal handler for the dart:io 
process library.

Use the self-pipe trick to signal a dedicated thread when a SIGCHLD
signal is received. The dedicated thread will perform the actual work
of extracting the exit code and posting it back to Dart.

R=sgjesse@google.com
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9293030

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3711 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-31 09:10:24 +00:00
ager@google.com c3f89c46ec Fix race condition between signal handler and main thread. 
The signal handler could unblock the main thread. The main thread
could delete the Process object the signal handler is holding a
pointer to. The signal handler could then close a file descriptor
it got from the deleted memory.

The whole process exit handling infrastructure is pretty fragile.
We should attempt to come up with something simpler.

R=sgjesse@google.com
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9225019

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3652 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-27 13:01:16 +00:00
ajohnsen@google.com 20f24769c8 Fix type error 
Review URL: https://chromiumcodereview.appspot.com//9249052

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3629 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-26 22:56:50 +00:00
ajohnsen@google.com 56d0e3a746 Send data in chunks when writing to socket. 
Review URL: https://chromiumcodereview.appspot.com//9220008

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3628 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-26 22:50:26 +00:00
ager@google.com 4605b5ea33 Minor changes to the dart:io library files. 
- Split some of the streams into an interface and an implementation file.
- Add documentation comments where missing.

R=sgjesse@google.com
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9289042

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3616 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-26 10:03:19 +00:00
ager@google.com c46939aa66 Comment and white-space cleanup in IO libraries. 
- use dart doc comment for interface comments.
- use '//' style comments for non-doc comments.
- remove some whitespace.

R=whesse@google.com
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9285017

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3554 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-24 15:39:58 +00:00
ager@google.com e6994683ad Another round of minor fixes in the IO libraries. 
R=sgjesse@google.com
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9129020

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3546 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-24 13:33:23 +00:00
ager@google.com b1c88f1d23 Fix a couple of minor issues in IO libraries. 
- Wrong type in createTempHandler callback.
- Missing implementation of errorHandler setter on StringInputStreams.

R=sgjesse@google.com
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9117029

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3541 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-24 12:30:12 +00:00
ager@google.com 0f9fdc51d3 Add extra debug information when failing to deliver an interrupt message. 
R=sgjesse@google.com
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9212041

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3539 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-24 09:52:53 +00:00
ager@google.com 4efd1f98fa Split dart:builtin into dart:builtin and dart:io. 
- dart:builtin is implicitly imported.
- dart:io has to be explicitly imported.

I will update the macos and windows stable test binaries when we
are happy with the solution.

R=iposva@google.com
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9254026

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3537 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-24 07:36:59 +00:00
ager@google.com 0e53275c79 Save and restore errno in signal handler. 
Having a signal handler that clobbers errno can lead to spurious
behavior in other code that relies on errno. One example of this
is pthread_cond_wait.

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9193014

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3499 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-23 15:07:09 +00:00
whesse@google.com b02ed08af1 Add script attribute to Options class, providing the name of the running script. 
BUG=dart:409
TEST=standalone/OptionsTest

Review URL: https://chromiumcodereview.appspot.com//9159013

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3485 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-23 12:15:26 +00:00
sgjesse@google.com 76a9abf164 Fix Mac OS build 
TBR=ager@google.com

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9270039

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3484 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-23 09:53:28 +00:00
sgjesse@google.com c1d041500f Use hash map for event handler file descriptor map 
Instead of using an array indexed using the file descriptor for
looking up data associated with a socket (SocketData objects) this is
now stored in a hash map using the file descriptor as key.

Added hash map implementation like the one used in the V8 project.

R=ager@google.com, whesse@google.com

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9186035

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3483 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-23 09:10:51 +00:00
sgjesse@google.com 3a02bcfc04 Add additional include guard in platform specific .h files 
R=ager@google.com

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9264006

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3433 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-19 13:37:26 +00:00
sgjesse@google.com 59bf2982c2 Make sure to use an ObjectArray when writing to a socket 
This improves performance of the native code accessing the data in the
supplied buffer when it is no already an ObjectArray.

The code is duplicated as refactoring into a separate function was not
feasible.

R=ager@google.com

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9254022

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3428 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-19 08:49:30 +00:00
iposva@google.com 1f01a48906 - Fix the return type of File.openSync. 
- Ensure to always hand a ObjectArray to the native code.
- Start making private methods private.
Review URL: https://chromiumcodereview.appspot.com//9264001

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3424 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-19 02:48:47 +00:00
hausner@google.com 3ebdf081ca Set breakpoint at url, line number 
Add debugger functionality to set breakpoint at given url and line number.
Review URL: https://chromiumcodereview.appspot.com//9240014

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3420 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-18 23:15:56 +00:00
turnidge@google.com e62f34ce77 Give isolates names to be used during debugging. 
Implement --trace_isolates.

-------------

Sample output of --trace_isolates for the CrossIsolateMessageTest:

[+] Starting isolate:
    isolate:    CrossIsolateMessageTest.dart/main-7112
[+] Starting isolate:
    isolate:    CrossIsolateMessageTest.dart/CrossIsolate1.main-7114
[+] Starting isolate:
    isolate:    CrossIsolateMessageTest.dart/CrossIsolate2.main-7115
[>] Posting message:
    source:     CrossIsolateMessageTest.dart/main-7112
    reply_port: 7117
    dest:       CrossIsolateMessageTest.dart/CrossIsolate2.main-7115
    dest_port:  7115
[>] Posting message:
    source:     CrossIsolateMessageTest.dart/CrossIsolate2.main-7115
    reply_port: 7118
    dest:       CrossIsolateMessageTest.dart/main-7112
    dest_port:  7117
[>] Posting message:
    source:     CrossIsolateMessageTest.dart/main-7112
    reply_port: 7119
    dest:       CrossIsolateMessageTest.dart/CrossIsolate1.main-7114
    dest_port:  7114
[>] Posting message:
    source:     CrossIsolateMessageTest.dart/CrossIsolate1.main-7114
    reply_port: 7120
    dest:       CrossIsolateMessageTest.dart/main-7112
    dest_port:  7119
[>] Posting message:
    source:     CrossIsolateMessageTest.dart/main-7112
    reply_port: 0
    dest:       CrossIsolateMessageTest.dart/CrossIsolate1.main-7114
    dest_port:  7120
[>] Posting message:
    source:     CrossIsolateMessageTest.dart/CrossIsolate1.main-7114
    reply_port: 0
    dest:       CrossIsolateMessageTest.dart/CrossIsolate2.main-7115
    dest_port:  7118
[>] Posting message:
    source:     CrossIsolateMessageTest.dart/CrossIsolate2.main-7115
    reply_port: 0
    dest:       CrossIsolateMessageTest.dart/main-7112
    dest_port:  7116
[>] Posting message:
    source:     CrossIsolateMessageTest.dart/main-7112
    reply_port: 0
    dest:       CrossIsolateMessageTest.dart/main-7112
    dest_port:  7113
[-] Stopping isolate:
    isolate:    CrossIsolateMessageTest.dart/CrossIsolate2.main-7115
[-] Stopping isolate:
    isolate:    CrossIsolateMessageTest.dart/CrossIsolate1.main-7114
[-] Stopping isolate:
    isolate:    CrossIsolateMessageTest.dart/main-7112
Review URL: https://chromiumcodereview.appspot.com//9242035

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3416 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-18 21:46:27 +00:00
sgjesse@google.com 9a9db39d0e Add MutexLocker and MonitorLocker to runtime/bin 
These complements the MutexLocker and MonitorLocker in runtime/vm which have the same logic, but are also VM stack resources.

R=ager@google.com

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9255012

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3387 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-18 09:48:30 +00:00
sgjesse@google.com 409a5cc49a Use platform implementation of Monitor in thread pool 
This removes the direct use of pthread API for the thread pool monitor now that that code is shared. It also gets the Windows implementation for free.

Next step will be to get rid of using the pthread API for handling the threads as well, but that requires additional operations on the Thread class in platform/thread.h.

R=ager@google.com

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com//9231020

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3362 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-17 15:36:35 +00:00
sgjesse@google.com bf67f24098 Move assert.h/assert.cc from runtime/vm to runtime/platform 
The purpose of this change is twofold:

1. Source in the bin directory can now use the same assertions as
   source in the vm directory. The ASSERT macro used by the code
   in runtime/bin was just defined to use assert from the standard
   C library.
2. Moving other implementation parts from runtime/vm to
   runtime/platform (e.g. classes Monitor and Mutex) for sharing
   between runtime/bin and runtime/vm will be easier as these
   implementations rely on these assertion macros.

Created two gypi files for the platform directory. One for the
headers and one for the source. The source one is only included
when building the VM library and will be present in libdart.a
when the dart executable is linked.

All the code for asserts is still in the dart namespace.

Also re-arranged the order of includes to be alphabetically in
the files touched.

R=ager@google.com, iposva@google.com

BUG=
TEST=

Review URL: http://codereview.chromium.org//9189003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3335 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-16 12:28:10 +00:00
asiva@google.com d6ccf8d32a Fix failure 
../runtime/vm/object.cc:7149: error: unimplemented code
  Abort
in standalone tests when run with 64bit dart.

The ioctl function when used with FIONREAD was being passed a 64 bit
argument which is incorrect.

Documentation on ioctl:
FIONREAD
The FIONREAD ioctl returns the number of data bytes (in all data
messages queued) in the location pointed to by the arg parameter. The
ioctl returns a 32-bit quantity for both 32-bit and 64-bit
application., Therefore, code that passes the address of a long
variable needs to be changed to pass an int variable for 64–bit
applications.
Review URL: http://codereview.chromium.org//9194002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3250 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-12 19:32:06 +00:00
sgjesse@google.com 0122a33a76 Handle EINTR on all IO operations 
There have been spurious FileIOExceptions seen on some Mac OS machines.

R=ager@google.com,whesse@google.com

BUG=
TEST=

Review URL: http://codereview.chromium.org//9139011

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3185 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-11 15:12:27 +00:00
ager@google.com 607eea1402 Cleanup gypi mess. 
My change that introduced a platform directory shared between vm and bin runtime components did not correctly update gypi files.

BUG=
TEST=

Review URL: http://codereview.chromium.org//9124030

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3155 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-10 16:50:14 +00:00
ricow@google.com 45b5e07fa9 Fix a few nits in comments in input_stream.dart 
Review URL: http://codereview.chromium.org//9155007

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3137 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-10 12:42:02 +00:00
sgjesse@google.com a6071e0880 Thread pool changes 
Make one global thread pool instead of a thread pool for each
eventhandler (i.e. isolate).

Also:

* Added handler function for thread pool tasks.
* Added thread pool shutdown.
* Added a simple test.

R=ager@google.com

BUG=
TEST=

Review URL: http://codereview.chromium.org//9112013

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3079 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-09 07:38:30 +00:00
whesse@google.com 480722154a Fix assertion failure in Process object, where non-integer pid could be passed to kill. 
BUG=
TEST=

Review URL: http://codereview.chromium.org//9120004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3038 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-06 13:54:31 +00:00
sgjesse@google.com 9b9a51361e Remove reference to removed bin/global.h from .gypi file 
TBR=ahe@google.com

BUG=
TEST=

Review URL: http://codereview.chromium.org//9123005

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3036 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-06 13:11:13 +00:00
sgjesse@google.com 8b3b89bf23 Remove bin/global.h now that the buildbot is green again 
TBR=ahe@google.com

BUG=
TEST=

Review URL: http://codereview.chromium.org//9125003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3035 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-06 12:59:39 +00:00
sgjesse@google.com 7e66a1488a Add back bin/globals.h to help buildbot 
TBR=ahe@google.com

BUG=
TEST=

Review URL: http://codereview.chromium.org//9110030

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3034 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-06 12:51:43 +00:00
sgjesse@google.com c686e7bd0d Dummy update to gypi file to force rebuild on buildbot 
TBR=ahe@google.com

BUG=
TEST=

Review URL: http://codereview.chromium.org//9124003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3032 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-06 12:40:31 +00:00
ager@google.com c4c92c4f7b Introduce runtime/platform directory for code shared between vm 
and bin.

Cleaned up globals.h. Common parts now in platform/globals.h.
vm specific parts are in vm/globals.h and bin/globals.h is gone.

R=sgjesse@google.com,iposva@google.com
BUG=
TEST=

Review URL: http://codereview.chromium.org//9114008

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3030 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-06 11:28:21 +00:00
ajohnsen@google.com c2b45bf04e Add optional workingDirectory argument to Process.start. 
Review URL: http://codereview.chromium.org//9108008

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@2987 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-05 09:54:54 +00:00
ager@google.com 8e2382fa7a Fix wrong return type on fullPath in File API. 
R=ajohnsen@google.com
BUG=
TEST=

Review URL: http://codereview.chromium.org//9111009

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@2981 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-05 08:43:21 +00:00
sgjesse@google.com 73c2a13913 Start of thread pool implementation 
This the initial commit for adding a thread pool to the Dart
server. For now it is hidden behind a flag (--enable_thread_pool)
and when enabled just starts up and processes 100 void tasks.

Mac OS implementation is not tested and Windows implementation is
still pending.

As we are currently not sharing anything between bin/ and vm/ I
have just used pthread calls directly in the Linux and Mac OS
implementation code. However with Monitor and Thread classes from
vm/ the thread pool could be written platform independently. This
can always be changed later.

R=ager@google.com

BUG=
TEST=

Review URL: http://codereview.chromium.org//8983017

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@2946 260f80e4-7a28-3924-810f-c04153c831b5
 2012-01-04 15:16:06 +00:00