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103 Commits

Author SHA1 Message Date
mlippautz@google.com 94502c10ea Checks CObject lengths in native API. 
Also converts the API to use intptr_t instead of a mixture of int64_t and int. Internally all variable length objects have lengths and maximum values represented as intptr_t (actually Smi ranges). In order to check for these maximum lengths we need to have a common type for 32 and 64 bit platforms.

Helping constructs like IOBuffer can still use 64bit lengths, but have to check that there values are actually in the domain of intptr_t as soon as internal objects are created.

Addresses issue 4314.

BUG=
R=asiva@google.com, sgjesse@google.com

Review URL: https://codereview.chromium.org//23532048

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27395 260f80e4-7a28-3924-810f-c04153c831b5
 2013-09-11 16:56:12 +00:00
cbracken@google.com 43fae66ebf Fixes to get Dart VM compiling on Ubuntu 13.04, Debian Wheezy. 
* Convince gcc 4.7.x that len is initialized before use in callers of ReadFileFully()
* Cast RawObject* to intptr_t to avoid strict-aliasing error on gcc 4.7.x
* Replace two calls to strerror_r() with strerror() on Linux. When _GNU_SOURCE is
  defined to be non-zero (as it is on Dart Linux builds), strerror_r() is
  defined to return a char*, which is the correct error string to use. When
  _GNU_SOURCE is zero, the XSI-compliant definition is used and the error
  message is returned in the char* param. Surrounding error logging uses
  strerror() which solves the problem.
* Replace int literals with char literals in test string definition.
* co19 math/tan_A01_t01 passes on Ubuntu 13.04.

Original issues:
https://code.google.com/p/dart/issues/detail?id=12085
https://code.google.com/p/dart/issues/detail?id=8807

BUG=
R=asiva@google.com

Review URL: https://codereview.chromium.org//22381002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25890 260f80e4-7a28-3924-810f-c04153c831b5
 2013-08-07 17:28:04 +00:00
kustermann@google.com a38ea2076d Fixed memory leaks in runtime/bin/dartutils.cc 
R=asiva@google.com

Review URL: https://codereview.chromium.org//21022008

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25608 260f80e4-7a28-3924-810f-c04153c831b5
 2013-07-30 07:13:33 +00:00
floitsch@google.com 3c45bbcbe0 Cleanup VM error handling. 
Unify the way the runtime throws errors. With this patch the VM goes through one location and always invokes the constructor of the errors.

It also makes it easier to rename fields in the error classes.

R=asiva@google.com

Committed: https://code.google.com/p/dart/source/detail?r=24995

Reverted: https://code.google.com/p/dart/source/detail?r=24997

Review URL: https://codereview.chromium.org//18531003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@25000 260f80e4-7a28-3924-810f-c04153c831b5
 2013-07-15 10:32:37 +00:00
floitsch@google.com f14e6b4975 Revert "Cleanup VM error handling." 
This reverts commit r24995.

Review URL: https://codereview.chromium.org//19172002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24997 260f80e4-7a28-3924-810f-c04153c831b5
 2013-07-15 10:18:50 +00:00
floitsch@google.com ef1afc7f91 Cleanup VM error handling. 
Unify the way the runtime throws errors. With this patch the VM goes through one location and always invokes the constructor of the errors.

It also makes it easier to rename fields in the error classes.

R=asiva@google.com

Review URL: https://codereview.chromium.org//18531003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24995 260f80e4-7a28-3924-810f-c04153c831b5
 2013-07-15 09:28:28 +00:00
whesse@google.com 7db2572902 dart:io | Change names for SecureSocket exceptions. 
BUG=
R=ajohnsen@google.com, sgjesse@google.com

Review URL: https://codereview.chromium.org//17589007

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24405 260f80e4-7a28-3924-810f-c04153c831b5
 2013-06-25 13:54:42 +00:00
asiva@google.com 45445820da Replace uses of Dart_GetClass with Dart_GetType and Dart_InstanceGetClass with Dart_InstanceGetType (The idea is to deprecate Dart_GetClass and Dart_InstanceGetClass from the API) 
R=sgjesse@google.com

Review URL: https://codereview.chromium.org//17261011

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24244 260f80e4-7a28-3924-810f-c04153c831b5
 2013-06-20 18:11:47 +00:00
johnmccutchan@google.com 2cf19138e3 HTTP loading cleanups 
BUG=

Review URL: https://codereview.chromium.org//17183008

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24165 260f80e4-7a28-3924-810f-c04153c831b5
 2013-06-19 00:02:38 +00:00
johnmccutchan@google.com e93ba804c4 Revert 24099 
Review URL: https://codereview.chromium.org//17284004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24100 260f80e4-7a28-3924-810f-c04153c831b5
 2013-06-17 16:38:17 +00:00
johnmccutchan@google.com 5103b96715 Make implicit things explicit when loading scripts. 
Explicitly:
Set current working directory
Set windows flag

Previously these were side effects of calling other functions.

Also use ' strings consistently.

R=iposva@google.com

Review URL: https://codereview.chromium.org//16368002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24099 260f80e4-7a28-3924-810f-c04153c831b5
 2013-06-17 15:59:13 +00:00
asiva@google.com 51651ee00b Split dart_api.h into multiple parts: 
dart_api.h - Has the core API functions
dart_mirrors_api.h - Has API functions to support Mirrors or reflection
dart_native_api.h - Has parts which support the native message handling,
                    profilling and other internal tools

R=sgjesse@google.com, vsm@google.com

Review URL: https://codereview.chromium.org//16973003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@24062 260f80e4-7a28-3924-810f-c04153c831b5
 2013-06-14 23:47:40 +00:00
ajohnsen@google.com 5ce3b9ddea Clean up dart:io exceptions. 
- Introduce IOException.
- Remove HttpParserException.
- Merge RedirectLimitExceededException and RedirectLoopException into
RedirectException.
- Remove 'IO' from FileIOException, DirectoryIOException, LinkIOException
and SocketIOException.

BUG=https://code.google.com/p/dart/issues/detail?id=9955
R=sgjesse@google.com

Review URL: https://codereview.chromium.org//16123036

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23848 260f80e4-7a28-3924-810f-c04153c831b5
 2013-06-11 13:15:46 +00:00
johnmccutchan@google.com 3c69367fb7 HTTP loading tests and package root support 
R=asiva@google.com, iposva@google.com, sgjesse@google.com

Review URL: https://codereview.chromium.org//16092007

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23593 260f80e4-7a28-3924-810f-c04153c831b5
 2013-06-04 13:52:47 +00:00
johnmccutchan@google.com 738b05471d Fix HTTP response handling 
R=sgjesse@google.com

Review URL: https://codereview.chromium.org//16305011

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23565 260f80e4-7a28-3924-810f-c04153c831b5
 2013-06-03 20:32:12 +00:00
johnmccutchan@google.com 43425cc7c7 Remove hack http client and use the one in dart:io 
R=asiva@google.com

Review URL: https://codereview.chromium.org//15736023

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23496 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-31 22:04:59 +00:00
iposva@google.com 1836035266 - Modify dart_api.h to be a proper C API. 
- Verify that dart_api.h can be used from C
  by changing the test_extension to be a pure C file.

R=asiva@google.com

Review URL: https://codereview.chromium.org//15689013

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23476 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-31 16:36:27 +00:00
johnmccutchan@google.com 07ff86eb19 Fix windows build 
Review URL: https://codereview.chromium.org//15904013

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23352 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-29 14:45:27 +00:00
johnmccutchan@google.com 9d264aaee5 Add support for loading scripts from http 
R=iposva@google.com

Review URL: https://codereview.chromium.org//15966002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23351 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-29 14:34:15 +00:00
sgjesse@google.com 9d6a64e81b Merge the dart:uri library into dart:core and update the Uri class 
This merges the dart:uri library into dart:core removing the dart:uri library. Besides moving the library the Url class has been changed.

* Removed existing Uri constructor as it was equivalent with Uri.parse
* Remamed constructor Uri.fromComponents to Uri
* Moved toplevel function encodeUriComponent to static method Uri.encodeComponent
* Moved toplevel function decodeUriComponent to static method Uri.decodeComponent
* Moved toplevel function encodeUri to static method Uri.encodeFull
* Moved toplevel function decodeUri to static method Uri.decodeFull
* Rename domain to host
* Added static methods Uri.encodeQueryComponent and Uri.decodeQueryComponent
* Added support for path generation and splitting
* Added support for query generation and splitting
* Added some level of normalization

R=floitsch@google.com, lrn@google.com, nweiz@google.com, scheglov@google.com
BUG=

Review URL: https://codereview.chromium.org//16019002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@23266 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-28 13:35:01 +00:00
whesse@google.com fb8471244f dart:io | Add FileSystemEntity.stat() and FileStat class. 
BUG=
R=sgjesse@google.com

Review URL: https://codereview.chromium.org//15018011

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@22685 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-14 16:26:13 +00:00
asiva@google.com 89ef11e004 Final step towards loading core library scripts directly from the sources 
- Modify bin.gypi to ensure that the io library and patch files are read
  directly from the sources. Remove the source buffer generation step in
  the gypi files for all the io library and patch files.

- Restructure the code a bit to eliminate some code duplication.

- Delete runtime/tools/concat_library.py

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

Review URL: https://codereview.chromium.org//14752008

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@22514 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-08 16:42:46 +00:00
asiva@google.com ea5a3919c5 Resubmit 22380 after fixing the windows build. 
R=hausner@google.com

Review URL: https://codereview.chromium.org//14645025

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@22396 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-03 22:50:26 +00:00
asiva@google.com dab8758e7a Revert 22380 to investigate windows build break. 
Review URL: https://codereview.chromium.org//14927003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@22382 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-03 18:26:34 +00:00
asiva@google.com 27e78fb6f8 Second step towards loading core library scripts directly from the sources 
- Modify the library source generator to generate a source mapping array
  The generated array is of the following format:
  const char* dart::Bootstrap::corelib_source_paths_[] = {
    "dart:core", "/workspace1/dart-all/dart/sdk/lib/core/core.dart", 

    "bool.dart", "/workspace1/dart-all/dart/sdk/lib/core/bool.dart", 
    ...
    ...
  };

- Read the source file using the source mapping array instead of relying on
  a generated buffer containing the sources

- Modify the gyp files to ensure that all libraries are read directly
  from the sources. This CL does not change the patch part yet.
  Remove the source concatentation step in the gypi files for all the core
  libraries.

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

Review URL: https://codereview.chromium.org//14786012

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@22380 260f80e4-7a28-3924-810f-c04153c831b5
 2013-05-03 18:12:24 +00:00
sgjesse@google.com 2ef54d314a Add the ability to change the working directory 
Directory.current have been changed from a factory constructor to a
getter and setter. The getter returns a Direcotry object holding the
current working directory. The setter changes the current working
directory of the Dart process.

R=whesse@google.com

BUG=https://code.google.com/p/dart/issues/detail?id=6316, https://code.google.com/p/dart/issues/detail?id=8893

Review URL: https://codereview.chromium.org//13896034

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@22116 260f80e4-7a28-3924-810f-c04153c831b5
 2013-04-29 12:43:53 +00:00
smok@google.com ebbc2020a2 Put everything in runtime/bin into '::dart::bin' namespace. 
Review URL: https://codereview.chromium.org//14341015

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@22032 260f80e4-7a28-3924-810f-c04153c831b5
 2013-04-25 14:22:30 +00:00
iposva@google.com 8b624711d7 - Check for error when creating the source string. 
Review URL: https://codereview.chromium.org//13842019

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@21813 260f80e4-7a28-3924-810f-c04153c831b5
 2013-04-22 13:12:57 +00:00
sgjesse@google.com 6507357ca0 Add support for more typed data types on native ports 
Renamed the kUint8Array type for a Dart_CObject structure to
kByteArray to support all typed data types. The specific type is
stored in a separate type field. No matter what the specific type is,
the length of the byte array is always in bytes.

R=ager@google.com
BUG=

Review URL: https://codereview.chromium.org//14142008

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@21423 260f80e4-7a28-3924-810f-c04153c831b5
 2013-04-15 09:01:56 +00:00
asiva@google.com a192f216f0 Fix build break in dart2js. The snapshot length was not accounting for the magic number. 
Review URL: https://codereview.chromium.org//12419009

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20342 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-21 19:49:50 +00:00
asiva@google.com 5858afd74a Write the magic number 0xf5f5dcdc into a script snapshot file and use this to distinguish whether a script snapshot or a regular script file is being passed on the command line (removed the --use-script-snapshot option). 
Review URL: https://codereview.chromium.org//12438033

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20339 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-21 18:47:49 +00:00
asiva@google.com 61f6a96cd3 Remove redundant Dart_LoadEmbeddedScript as it doesn't seem to be used in the VM and hopefully dartium can start using Dart_Script always. 
Review URL: https://codereview.chromium.org//12919020

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20277 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-20 15:41:29 +00:00
ajohnsen@google.com 28daa7ba59 Introduce ZLibInflater and ZLibDeflater to dart:io. 
BUG=

Review URL: https://codereview.chromium.org//12451004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19551 260f80e4-7a28-3924-810f-c04153c831b5
 2013-03-06 11:38:41 +00:00
iposva@google.com b564104ea5 - Properly load the core libraries as libraries and not as scripts. 
This will honor their imports and library names.
Review URL: https://codereview.chromium.org//12321082

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@19017 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-25 23:25:29 +00:00
asiva@google.com 97ef3c86d3 Move json, uri, utf and crypto libraries into the VM. 
This should ensure that we would not need a patch per embedder for these libraries in case somebody decides to patch these.
Review URL: https://codereview.chromium.org//12318031

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18865 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-22 01:24:57 +00:00
asiva@google.com 067b8ba92c Add snapshot size to the VM benchmarks suite. 
Review URL: https://codereview.chromium.org//12226068

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18367 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-12 02:39:00 +00:00
sra@google.com b82378e3e4 Revert "Fresh try at "Use browsers JSON.parse for parsing JSON."" 
Review URL: https://codereview.chromium.org//12220009

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18117 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-05 07:11:12 +00:00
sra@google.com 2a3de27007 Fresh try at "Use browsers JSON.parse for parsing JSON." 
Review URL: https://codereview.chromium.org//12221009

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18116 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-05 07:00:47 +00:00
sra@google.com 42ccc2aa4a Revert "Revert "Revert "Use browsers JSON.parse for parsing JSON.""" 
Review URL: https://codereview.chromium.org//12192003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18024 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-02 04:01:28 +00:00
sra@google.com 75a7b7e0f6 Revert "Revert "Use browsers JSON.parse for parsing JSON."" 
with missing gyp file.

Review URL: https://codereview.chromium.org//12179004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18023 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-02 03:36:10 +00:00
sra@google.com e525fdb517 Revert "Use browsers JSON.parse for parsing JSON." 
Review URL: https://codereview.chromium.org//12190002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18022 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-02 03:25:53 +00:00
sra@google.com cafd5ddcae Use browsers JSON.parse for parsing JSON. 
This shrinks swarm by 27k (3.6%)
We can't make the error messages be the same since the native error contains only a message.

Review URL: https://codereview.chromium.org//12114021

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18021 260f80e4-7a28-3924-810f-c04153c831b5
 2013-02-02 03:17:41 +00:00
asiva@google.com c2cafbbe33 - Change the layout of external typed array objects to avoid the extra indirection when accessing elements in the array. 
- Change the Dart API which create these external arrays to account for this change
Review URL: https://codereview.chromium.org//12093071

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@17937 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-31 18:53:21 +00:00
iposva@google.com 7e0cb951e8 Fix issue 8094: 
- Do not assert that dart-scheme URIs point to libraries exclusively.
Review URL: https://codereview.chromium.org//12036089

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@17604 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-24 21:56:10 +00:00
hausner@google.com 7e70aaddf7 Support for embedded Dart scripts 
Add a line and column offset to scripts so that errors and exceptions
in embedded Dart scripts are reported at the proper location.
New API call Dart_LoadEmbeddedScript() that allows to specify
line and column offsets.

Stumbled on and fixed a bug. Script::kind field was not externalized to snapshot.
Review URL: https://codereview.chromium.org//11824067

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16934 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-10 21:47:09 +00:00
floitsch@google.com 4a7dfd2da3 Big merge from experimental to bleeding edge. 
Review URL: https://codereview.chromium.org//11783009

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16687 260f80e4-7a28-3924-810f-c04153c831b5
 2013-01-07 11:23:16 +00:00
sgjesse@google.com 3130a75c97 Make all allocation of external arrays used for IO use the IOBuffer class 
This will not make a difference right now, but when we start to do
something with io buffers they should originate from the same place.

R=ager@google.com

BUG=

Review URL: https://codereview.chromium.org//11438045

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15785 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-06 13:44:24 +00:00
podivilov@google.com d94dd29bb8 Support symbolic links and package imports in gen_snapshot. 
R=asiva@google.com,iposva@google.com

Review URL: https://codereview.chromium.org//11421215

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15702 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-04 20:27:00 +00:00
ager@google.com 59ea7c3f6c Fix a number of int type issues in dart:io File implementation to avoid implicit conversions that can change the value. 
R=sgjesse@google.com
BUG=dartbug.com/5301

Review URL: https://codereview.chromium.org//11414293

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15635 260f80e4-7a28-3924-810f-c04153c831b5
 2012-12-03 14:39:05 +00:00
whesse@google.com 9dfdb4850c Add a TlsSocket class to dart:io, that implements secure client sockets using TLS (SSL). 
This uses the NSS (Network Security Services) libraries from Mozilla, which is a cross-platform library for SSL and TLS sockets.  We use the patched version from the Chromium repository, which is checked into third_party by the DEPS file.

Review URL: https://codereview.chromium.org//10916081

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@14893 260f80e4-7a28-3924-810f-c04153c831b5
 2012-11-14 13:38:32 +00:00