747868f2b1
[dart:io] Remove DART_IO_DISABLED
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This was only used by Dartium.
Review-Url: https://codereview.chromium.org/3009523002 .
2017-08-24 11:17:52 -07:00
6cd8a79078
VM: Re-format to use at most one newline between functions
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R=asiva@google.com
Review-Url: https://codereview.chromium.org/2974233002 .
2017-07-13 08:08:37 -07:00
b3093ecee6
[dart:io] Move Platform.ansiSupported to {Stdin,Stdout}.supportsAnsiEscapes
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On Windows, some Windows 10 builds support only ANSI output, but not
input, so these need to be separated.
I'm also improving the detection on Mac and Linux to avoid hardcoding
the result. Instead, supportsAnsiEscapes will be true if isatty() and
the TERM environment variable contains the string 'xterm'.
related #28614
R=lrn@google.com
Review-Url: https://codereview.chromium.org/2753233002 .
2017-03-17 12:35:36 -07:00
877284947b
Rename TARGET_OS_* to HOST_OS_*.
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Like HOST_ARCH_*, HOST_OS_* describes the OS the VM is running on, which may be different from the OS the VM is generating code for during AOT compilation.
Currently we conflate the two when emitting AOT as assembly, and we get away with it because Flutter only uses assembly for targeting iOS and one can only target iOS from a Mac, but we expect to use assembly for Android as well so native tools can unwind Dart frames.
R=zra@google.com
Review-Url: https://codereview.chromium.org/2750843003 .
2017-03-15 13:11:05 -07:00
9506cb9975
Error checking for Stdio calls
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R=johnmccutchan@google.com
Review-Url: https://codereview.chromium.org/2585443002 .
2016-12-15 11:12:42 -08:00
479a97b129
clang-format runtime/bin
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R=johnmccutchan@google.com
Review URL: https://codereview.chromium.org/2480793002 .
2016-11-04 12:30:56 -07:00
7308e58c3f
Really remove io support when dart:io is unsupported.
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Previously we would compile in implementaitions of native calls for
IO functions that would never be used. This CL provides implementations
that throw a Dart exception if they're called by mistake. It also uses
a DART_IO_DISABLED preprocessor define to clean up the build files and
check that we're not including code we shouldn't.
R=iposva@google.com , johnmccutchan@google.com
Review URL: https://codereview.chromium.org/1839463002 .
2016-03-29 11:22:03 -07:00
45661a7091
Cleanup in //runtime/bin
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R=iposva@google.com
Review URL: https://codereview.chromium.org/1800863002 .
2016-03-16 10:01:00 -07:00
30ae29f4f2
Reapply revert of "Make stdout/stderr async"
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This re-applies r42909 which was reverted in r42910 with a few fixes.
TBR=ajohnsen@google.com
BUG=
Review URL: https://codereview.chromium.org//851253002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@42953 260f80e4-7a28-3924-810f-c04153c831b5
2015-01-16 13:35:37 +00:00
c831cdf97f
Revert "Revert "Make stdout/stderr async""
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This reverts commit r42909
TBR=ricow@google.com
BUG=
Review URL: https://codereview.chromium.org//850333002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@42910 260f80e4-7a28-3924-810f-c04153c831b5
2015-01-15 14:33:35 +00:00
bc1be9c45f
Revert "Make stdout/stderr async"
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This makes writes to the stdout and stderr IOSinks in dart:io blocking again.
To get the non-blocking behaviour the getter "nonBlocking" will return an
IOSink with real non-blocking behaviour.
Updated the class exposed for stderr to also support checking for whether it
is connected to a terminal and checking the terminal size.
R=ajohnsen@google.com , iposva@google.com
BUG=
Review URL: https://codereview.chromium.org//807833002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@42909 260f80e4-7a28-3924-810f-c04153c831b5
2015-01-15 14:18:16 +00:00
0c157cd31e
Move signal_blocker to platform and use it by default in TEMP_FAILURE_RETRY.
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BUG=http://code.google.com/p/dart/issues/detail?id=16927
R=johnmccutchan@google.com , sgjesse@google.com
Review URL: https://codereview.chromium.org//165723007
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@33745 260f80e4-7a28-3924-810f-c04153c831b5
2014-03-17 13:51:11 +00:00
1481635fca
Don't report hasTerminal, if term-size is (0,0).
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BUG=http://code.google.com/p/dart/issues/detail?id=17070
R=sgjesse@google.com
Review URL: https://codereview.chromium.org//177863010
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@33202 260f80e4-7a28-3924-810f-c04153c831b5
2014-03-03 10:17:04 +00:00
0f52be7f63
Make std* blocking file-descriptors.
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This will most likely be a performance regression when piping, that
we'll have to look into in the future (copying data through
message-passing).
BUG=
R=sgjesse@google.com
Review URL: https://codereview.chromium.org//154273003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@32715 260f80e4-7a28-3924-810f-c04153c831b5
2014-02-17 10:06:35 +00:00
5e564f370d
Add getter for hasTerminal, terminalColumns and terminalLines on stdin.
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BUG=https://code.google.com/p/dart/issues/detail?id=15557
R=sgjesse@google.com
Review URL: https://codereview.chromium.org//102123010
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@31255 260f80e4-7a28-3924-810f-c04153c831b5
2013-12-19 10:59:58 +00:00
Zachary Anderson