So there I was, planning to just fix one little bug: Thread.holdsLock
and Thread.yield were missing for the Android class library. Easy
enough, right? So, I added a test, got it passing, and figured I'd go
ahead and run ci.sh with all three class libraries. Big mistake.
Here's the stuff I found:
* minor inconsistency in README.md about OpenSSL version
* untested, broken Class.getEnclosingMethod (reported by Josh)
* JNI test failed for tails=true Android build
* Runtime.nativeExit missing for Android build
* obsolete assertion in CallEvent broke tails=true Android build
* obsolete superclass field offset padding broke bootimage=true Android build
* runtime annotation parsing broke bootimage=true Android build
(because we couldn't modify Addendum.annotationTable for classes in
the heap image)
* ci.sh tried building with both android=... and openjdk=..., which
the makefile rightfully balked at
Sorry this is all in a single commit; I didn't expect so many
unrelated issues, and I'm too lazy to break them apart.
There was a test in Strings.java that assumed the default character
encoding was UTF-8, which is an invalid assumption on some platforms
(e.g. Windows). This modifies the test to specify the encoding
explicitly.
I also changed TreeMap to implement the "SortedMap" interface, like it should. Unfortanetly not all the code to implement the interface was there. Where it was simple I implemented the additional functions, in the case of headMap, tailMap, subMap we are currently just throwing an UnsupportedOperationException.
This was a bug, wherein upon throwing an exception, we would try to
allocate memory for the message - all while holding a critical
reference to the jbyteArray representing the exception string. This
caused an expect to fail in allocate3.
The main idea is to make DatagramChannel and *SocketChannel behave in
a way that more closely matches the standard, e.g. allow binding
sockets to addresses without necessarily listening on those addresses
and accept null addresses where appropriate. It also avoids multiple
redundant DNS lookups.
This commit also implements CharBuffer and BindException, and adds the
Readable interface.
Since the function in question is the only one on the call stack above
the reset method, there's no need to invoke the captured continuation
-- we get the same effect by just returning normally, and it's more
efficient that way.
Turns out Function can do the jobs of both CallbackReceiver and
FunctionReceiver, so I've removed the latter two.
Also, shift and reset should work with a combination of types, not
just a single type, so I've expanded their generic signatures.
I've been told by knowledgeable people that it is impossible to
implement composable continuations (AKA delimited continuations AKA
shift/reset) in terms of call-with-current-continuation. Since I
don't yet understand why that is, I figured it would help my
understanding to attempt it and see how it fails.
