| d43b9ef11a1095967a3396b246639b563e1a4128 |
|
12-Sep-2012 |
Kenny Root <kroot@google.com> |
Add consistent reasons for NullPointerException
Semi-automated replacement of empty and non-conforming
NullPointerException reason messages.
(cherry-pick of 86acc043d3334651ee26c65467d78d6cefedd397.)
Change-Id: I6d893979f5c20a50e841e32af9fd7b2d8bc9d54d
|
| 86acc043d3334651ee26c65467d78d6cefedd397 |
|
12-Sep-2012 |
Kenny Root <kroot@google.com> |
Add consistent reasons for NullPointerException
Semi-automated replacement of empty and non-conforming
NullPointerException reason messages.
Change-Id: Iedeb4b21949e973c4042ce5982dda315f2e785e1
|
| 1f50103c9dfdbc3554b9a4c476668de7514c2a39 |
|
07-Jan-2012 |
Elliott Hughes <enh@google.com> |
Don't send SIGKILL to a Process that's already exited.
The reporter was complaining about the logging, but I'm more concerned that
we're sending signals to potentially-reused pids.
Bug: 5831831
Change-Id: Ie164cc8cfa27da2b32f0a3ee40b7d3e34974a066
|
| 9b510df35b57946d843ffc34cf23fdcfc84c5220 |
|
28-May-2011 |
Elliott Hughes <enh@google.com> |
Make ErrnoException a checked exception.
Bug: 4486011
Change-Id: I1877ce593d441653f75ab14884aa2d85f52652ad
|
| 0d4daefcf389b6433a0af481ef44a84a2546541a |
|
21-May-2011 |
Elliott Hughes <enh@google.com> |
Suppress some FindBugs warnings.
Also globally replace "for(" with "for (".
Change-Id: I27fe17460e6745b9ca823f42e57c86fe8af31979
|
| 9e67ca71d3d4a489a157abadc5ba519ced7a0b50 |
|
20-May-2011 |
Elliott Hughes <enh@google.com> |
Expose waitpid(2).
This lets us move the process reaper up into Java. I've rearranged the code a
bit for the benefit of those looking at stack traces: it's now much clearer
when we're idle because there are no children to wait on, which previously
looked like we were blocked trying trying to report the exit of a child.
Bug: 3107501
Change-Id: I8c5c2952cbdbf9b5a6d8954b4964011d052a90a3
|
| a5fb706fe4a6dbeaaf4cb1f8bbc2c68b0a2a3f3c |
|
29-Apr-2011 |
Elliott Hughes <enh@google.com> |
Add kill(2) to Libcore.os.
Also kick the tires of ProcessManager, since we'll probably have to do some
unrelated work in here soon.
Bug: 3107501
Change-Id: I132c1e09d21ffcf0d5ea4aab93f04a36c1b30eaf
|
| 462bdac45c10f43d88d8f07f6994e272a27c14a2 |
|
30-Mar-2011 |
Elliott Hughes <enh@google.com> |
Add close(2).
This is sufficient for non-socket fds, but may need to change to support the
asynchronous socket close monitor. (Hopefully not; I'd rather lift that into
Java.)
I've also changed the semantics of IoUtils.close to match those desired by
all callers: ignore null/invalid FileDescriptors.
Bug: 3107501
Change-Id: Iad5c31c8f0f34d2a5ab1ed4581509b46af28bd1f
|
| a7ef55258ac71153487357b861c7639d627df82f |
|
22-Feb-2011 |
Elliott Hughes <enh@google.com> |
Simplify internal libcore logging.
Expose LOGE and friends for use from Java. This is handy because it lets me use
printf debugging even when I've broken String or CharsetEncoder or something
equally critical. It also lets us remove internal use of java.util.logging,
which is slow and ugly.
I've also changed Thread.suspend/resume/stop to actually throw
UnsupportedOperationException rather than just logging one and otherwise
doing nothing.
Bug: 3477960
Change-Id: I0c3f804b1a978bf9911cb4a9bfd90b2466f8798f
|
| ad41624e761bcf1af9c8008eb45187fc13983717 |
|
07-Jan-2011 |
Elliott Hughes <enh@google.com> |
Retire SecurityManager.
This change removes all the code that was calling getSecurityManager, and
removes all use of AccessController.doPrivileged. It also changes the
implementation of AccessController so it doesn't actually do anything; it's
only there for source-level compatibility.
Bug: 2585285
Change-Id: I1f0295a4f12bce0316d8073011d8593fee116f71
|
| 2fc5dcd5614f910f25d794d272834752a72e63b1 |
|
09-Dec-2010 |
Elliott Hughes <enh@google.com> |
Apply various Intellij quick fixes to java.lang.
There's one real bug here: our Integer.toString was supposed to have a cache
for small negative values, but an accidentally-introduced temporary meant we
were never using the cached values. Other than that, this is just cleanup.
Change-Id: I457f9bd166c9a029ba8b439f3bbfa926f9b84cc9
|
| 31741c01ddb025995692d3c46155b0626b55a389 |
|
26-Oct-2010 |
Jesse Wilson <jessewilson@google.com> |
Fixing process documentation.
This is to address enh's comments to change 76199.
Change-Id: Ie5cccab4aa212f647bb16b821518a4ab79e5c175
|
| 2353846b64570fa5932028143a0af507d41a85c5 |
|
25-Oct-2010 |
Jesse Wilson <jessewilson@google.com> |
Close process-spawned streams when the process is destroyed.
This is consistent with the RI's behavior. I can't come up with
a reasonable approach to closing these streams if they are never
requested; that's presumably a finalizer problem anyway because
only the finalizer knows that the streams won't be needed.
This change also adds test infrastructure around CloseGuard.
My approach hooks into the logger rather than reflection because
I can't be sure where the CloseGuard instance would be in the
object hierarchy. This approach also degrades reasonably when
run on the reference implementation (where it passes).
Change-Id: I08e882494d69d4245e40fb1035edbc6d3df23fbc
http://b/3111120
|
| 7365de1056414750d0a7d1fdd26025fd247f0d04 |
|
12-Aug-2010 |
Jesse Wilson <jessewilson@google.com> |
Sorting imports.
Change-Id: I8347bc625480a1c37a1ed9976193ddfedeb00bbc
|
| 99a89dd6f0a0e1396aa9b3feebf15ea31f703d3a |
|
04-Aug-2010 |
Elliott Hughes <enh@google.com> |
Rewrite the nio Pipe to use a Unix pipe behind the scenes.
We were using an AF_INET or AF_INET6 socket to implement the nio Pipe, which
was causing trouble for people on systems where IPv6 wasn't working yet.
This patch switches over to pipe(2). My first implementation used socketpair(2)
and retained the SocketChannelImpls, but it still seemed a bit off to be asking
for a full-duplex pipe to implement a unidirectional channel, and it required
hacks in the networking code to cope with the AF_LOCAL family, and in the
BlockGuard for the isLingeringSocket test.
This implementation uses pipe(2) and FileChannelImpl. It breaks a few tests, but
the tests are wrong, and it actually brings us closer to the RI's behavior of
throwing IOException "broken pipe" when writing to a broken pipe.
Rather than keep throwing junk into the FileSystem/NetworkSystem classes, and
resolving the question of which of those setNonBlocking belonged in (answer:
neither; this is a false Windows-style dichotomy that isn't helpful here), I've
added a new IoUtils with a few generally useful methods. The remainder of this
patch switches over existing code. We could probably make
FileDescriptor.descriptor private now I've exposed accessors, but this change
is large enough already...
Bug: 2735373
Bug: http://code.google.com/p/android/issues/detail?id=9431
Change-Id: I6b6d1e50bdddd435e71c31105a73c9d4fd135d7e
|
| e810d3b49631329b11440aa5b7a54db181d42ed1 |
|
15-Jun-2010 |
Elliott Hughes <enh@google.com> |
More charset-related cleanup/optimization.
This patch adds a Charsets class that lets us avoid a hash lookup and an extra
level of method call indirection when calling String.getBytes or "new String"
for a well-known guaranteed charset. It also fixes callers to take advantage.
This also adds a special case to "new String" for the UTF-8 charset to avoid
needless duplication if we guessed the correct buffer size (which we will for
input that happens to be US-ASCII too).
The ModifiedUtf8 class gives a more meaningful name for Utils.convertUTF8WithBuf.
This also removes a dead link and un-tinyurl'ed another.
Change-Id: I02712f53dee16feb3b1db2c14536dc055126cd04
|
| f33eae7e84eb6d3b0f4e86b59605bb3de73009f3 |
|
13-May-2010 |
Elliott Hughes <enh@google.com> |
Remove all trailing whitespace from the dalvik team-maintained parts of libcore.
Gentlemen, you may now set your editors to "strip trailing whitespace"...
Change-Id: I85b2f6c80e5fbef1af6cab11789790b078c11b1b
|
| 6b811c5daec1b28e6f63b57f98a032236f2c3cf7 |
|
03-May-2010 |
Peter Hallam <peterhal@google.com> |
Merge awt-kernel, icu, luni-kernel, prefs, security-kernel, x-net into luni
Merge xml except xmlpull and kxml into luni
|