Now all both sync and async methods on File and RandomAccessFile
should have correct error handling.
Changed readByte and readByteSync to return -1 instead of
reporting an error when end of file is reached. It seems to make
the most sense.
The amount of boiler-plate code in both the native functions and
native port functions in file.cc is growing. Maybe we should
consider some refactoring, e.g. with a table of the expected
argument types for each native port functions together with known
position of the FILE* argument.
R=ager@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9839053
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@5812 260f80e4-7a28-3924-810f-c04153c831b5
Changed the onError callback for sockets to take an exception argument.
First area to report errors for is name resolution.
Changed the IP address resolution from being synchronous with the
creation of the socket to being asynchronous thsough a lookup
service running on a native port. Currently this lookup service
is static on the socket class as we need to call it from a
factory method. We should probably add a separate name lookup
service at some point.
R=ager@google.com
BUG=
TEST=
Review URL: https://chromiumcodereview.appspot.com//9699017
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@5640 260f80e4-7a28-3924-810f-c04153c831b5
This implements consistent error reporting on all methods on File in dart:io. The async onError method is called with an exception argument which is the same exception as would have been thrown from the corresponding sync method.
The one method on Directory which already did this has been updated as well.
R=ager@google.com
BUG=none
TEST=tests/standalone/src/io/FileTest.dart, tests/standalone/src/io/FileInvalidArgumentsTest.dart
Review URL: https://chromiumcodereview.appspot.com//9630012
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@5396 260f80e4-7a28-3924-810f-c04153c831b5
big global change, so let me explain in more detail. This refactoring CL does
the following:
- moves all the dart code for isolates in a common library (lib/isolate)
- changes frog to understand 'dart:isolate' imoprts by loading the code from the
location above.
- changes the vm to undernstand 'dart:isolate' imports by creating a separate
library that is part of the bootstrap. This follows the same code-structure
that Todd suggested in his CL introducing the mirror library
- changes dartc to use the shared isolate library as the source of truth for
type checking. I left around some of the internal js code in dartc so that the
backend continues to work for apps that don't use isolates.
- changes all tests that use isolates to import the library explicitly (this is a large bulk of the files in this CL)
- changes test status for tests we can't fix in this repo (e.g. co19)
- splits the isolate library code to make it possible to preserve some tests
without exposing internal types (e.g. tests about
serialization/deserialization)
- changes the create_sdk script to copy the isolate library to the sdk
- includes the isolate library in dartdoc
I'll wait for at least one lgtm from each area (dartc, vm, frog, sdk)
There is one important pending thing this CL doesn't do:
- update test_runner.dart: This should be updated next time we upload the new
binaries to tool/testing/bin
- dartium specific changes: Vijay, is there anything I need to do for dartium?
Review URL: https://chromiumcodereview.appspot.com//9422019
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@4647 260f80e4-7a28-3924-810f-c04153c831b5
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
sgjesse@google.com