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2013-08-22auto merge of #8596 : vadimcn/rust/master, r=alexcrichtonbors-2/+0
This resolves issue #908. Notable changes: - On Windows, LLVM integrated assembler emits bad stack unwind tables when segmented stacks are enabled. However, unwind info directives in the assembly output are correct, so we generate assembly first and then run it through an external assembler, just like it is already done for Android builds. - Linker is invoked via "g++" command instead of "gcc": g++ passes the appropriate magic parameters to the linker, which ensure correct registration of stack unwind tables in dynamic libraries.
2013-08-22Enabled unit tests in std and extra.Vadim Chugunov-2/+0
2013-08-22fix 32bit mac build errorJeff Olson-2/+2
2013-08-22make check appeasementJeff Olson-1/+2
2013-08-22std: put FileMode/Access->whence-mask in uvio, open/unlink as fns in file::Jeff Olson-100/+109
2013-08-22std: slight refactor on UvFilestream seek behavior, pre-seek-refactorJeff Olson-38/+34
2013-08-22std: all of the calls in rt::uv::file take a &LoopJeff Olson-44/+43
2013-08-22std: moved static file actions (open,unlink) to FsRequestJeff Olson-63/+63
2013-08-22std: reform fn sigs of FileDescriptor methods (better result signalling)Jeff Olson-42/+46
2013-08-22std: rename tmp file paths to go into ./tmp folder in builddirJeff Olson-10/+10
2013-08-22change FileDescriptor instance methods to use &mut selfJeff Olson-11/+11
2013-08-22std: more seek testsJeff Olson-1/+71
2013-08-22std: naive stdio print test in uvioJeff Olson-0/+20
2013-08-22std: UvFileStream implements HomingIO + .home_for_io() wrapper usageJeff Olson-39/+60
2013-08-22std: writing to stdout only works when using -1 offset..Jeff Olson-1/+1
2013-08-22std: lint appeasement for unused param in condition handlerJeff Olson-1/+1
2013-08-22std: rework file io.. support [p]read,[p]write, impl seek/tell + more testsJeff Olson-53/+214
2013-08-22std: adding #[fixed_stack_segment] as needed in new uvll callsJeff Olson-0/+16
2013-08-22std: add FileStream::unlink + more testsJeff Olson-2/+52
2013-08-22std: rt::io::file::FileStream fleshed out.. needs more work.. see extendedJeff Olson-40/+127
- change all uses of Path in fn args to &P - FileStream.read assumptions were wrong (libuv file io is non-positional) - the above will mean that we "own" Seek impl info .. should probably push it in UvFileDescriptor.. - needs more tests
2013-08-22std: CRUD file io bindings in uvio, fs_open()/unlink() in IoFactory + testJeff Olson-0/+190
2013-08-22std: remove fcntl const bindings + making valgrind clean w/ no owned vecsJeff Olson-142/+68
2013-08-22std: support async/threadpool & sync paths in uv_fs_* calls + add sync testJeff Olson-35/+169
2013-08-22std: add read and unlink to low-level FileDescriptor + end-to-end CRUD testJeff Olson-53/+119
2013-08-22std: working tests for low-level libuv open, write and close operationsJeff Olson-27/+126
2013-08-22std: bootstrapping libuv-based fileio in newrt... open & closeJeff Olson-14/+222
the test "touch"es a new file
2013-08-22auto merge of #8666 : nikomatsakis/rust/issue-3678-extern-fn-types, r=pcwaltonbors-22/+112
Change the type of crust fns like this one: extern fn foo() { ... } from `*u8` to `extern "C" fn()`. r? @pcwalton (or whomever)
2013-08-21std/extra: changing XXX to FIXME; cleanupTim Chevalier-37/+37
* Get rid of by-value-self workarounds; it works now * Remove type annotations, they're not needed anymore
2013-08-21Don't fail in port.try_recv() the second time. Close #7800.Ben Blum-6/+7
2013-08-21Adjust callbacks in the libraries for the new type of extern fnsNiko Matsakis-22/+112
cc #3678
2013-08-21auto merge of #8600 : sfackler/rust/http, r=brsonbors-30/+0
It's an empty stub and as one of the comments notes, doesn't belong in libstd.
2013-08-20auto merge of #8656 : toddaaro/rust/idle-opt+cleaning, r=brsonbors-14/+17
Fixed a memory leak caused by the singleton idle callback failing to close correctly. The problem was that the close function requires running inside a callback in the event loop, but we were trying to close the idle watcher after the loop returned from run. The fix was to just call run again to process this callback. There is an additional tweak to move the initialization logic fully into bootstrap, so tasks that do not ever call run do not have problems destructing.
2013-08-20auto merge of #8631 : anasazi/rust/homing-io, r=brsonbors-348/+679
libuv handles are tied to the event loop that created them. In order to perform IO, the handle must be on the thread with its home event loop. Thus, when as task wants to do IO it must first go to the IO handle's home event loop and pin itself to the corresponding scheduler while the IO action is in flight. Once the IO action completes, the task is unpinned and either returns to its home scheduler if it is a pinned task, or otherwise stays on the current scheduler. Making new blocking IO implementations (i.e. files) thread safe is rather simple. Add a home field to the IO handle's struct in uvio and implement the HomingIO trait. Wrap every IO call in the HomingIO.home_for_io method, which will take care of the scheduling. I'm not sure if this remains thread safe in the presence of asynchronous IO at the libuv level. If we decide to do that, then this set up should be revisited.
2013-08-20Fixed a memory leak caused by the singleton idle callback failing to close ↵toddaaro-14/+17
correctly. The problem was that the close function requires running inside a callback in the event loop, but we were trying to close the idle watcher after the loop returned from run. The fix was to just call run again to process this callback. There is an additional tweak to move the initialization logic fully into bootstrap, so tasks that do not ever call run do not have problems destructing.
2013-08-20auto merge of #8519 : msullivan/rust/objects, r=catamorphismbors-1/+1
r?
2013-08-20Added home_for_io_with_sched variant. Temporarily making IO unkillable.Eric Reed-124/+165
2013-08-20Add assert_once_ever macro. Close #7748. (fixme cf #8472)Ben Blum-0/+1
2013-08-20Moved .sleep() to Timer.Eric Reed-7/+2
2013-08-20auto merge of #8566 : toddaaro/rust/idle-opt+cleaning, r=catamorphism,brsonbors-302/+386
Instead of a furious storm of idle callbacks we just have one. This is a major performance gain - around 40% on my machine for the ping pong bench. Also in this PR is a cleanup commit for the scheduler code. Was previously up as a separate PR, but bors load + imminent merge hell led me to roll them together. Was #8549.
2013-08-19std: Restore dynamic borrow trackingBrian Anderson-12/+43
2013-08-19Make IO thread-safe.Eric Reed-660/+653
Each IO handle has a home event loop, which created it. When a task wants to use an IO handle, it must first make sure it is on that home event loop. It uses the scheduler handle in the IO handle to send itself there before starting the IO action. Once the IO action completes, the task restores its previous home state. If it is an AnySched task, then it will be executed on the new scheduler. If it has a normal home, then it will return there before executing any more code after the IO action.
2013-08-19Homed UDP socketsEric Reed-24/+213
2013-08-19Working homing UDP socket prototype.Eric Reed-1/+151
2013-08-19Instruct event loops to ignore SIGPIPE when constructed.Eric Reed-0/+1
libuv does not always catch SIGPIPE.
2013-08-19Do not execute the callback before cleaning up resources.Eric Reed-8/+6
2013-08-19Derive Clone for IpAddr and SocketAddrEric Reed-2/+2
2013-08-19Try to fix mac valgrind bot by disabling thread-heavy activities.Graydon Hoare-6/+48
2013-08-19clean whitespace :/toddaaro-6/+6
2013-08-19Rangechange the log message truncation limit.Michael Sullivan-1/+1
2013-08-19Add externfn macro and correctly label fixed_stack_segmentsNiko Matsakis-15/+254