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From Apache Wiki <wikidi...@apache.org>
Subject [Harmony Wiki] Trivial Update of "DRLVM Development Tasks" by Vladimir Beliaev
Date Fri, 15 Feb 2008 19:35:38 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Harmony Wiki" for change notification.

The following page has been changed by Vladimir Beliaev:
http://wiki.apache.org/harmony/DRLVM_Development_Tasks

------------------------------------------------------------------------------
  This page contains a list of development tasks for the Harmony Virtial Machine (DRLVM) which
are not JIT or GC specific. If you pick a task please do not forget to let us know about your
choice in [http://incubator.apache.org/harmony/mailing.html the mailing list].
+ 
+ The list of tasks is being developed now, so it will be extended in nearest future. Also
the tasks will be reprioritized according to current needs of Apache Harmony project. There
is also a list of [http://wiki.apache.org/harmony/KnownNonBugIssuesAndLimitations Known Non
Bug Issues And Limitations] - most of issues are also a subject for resolution, so the development
task may be taken from that list.
  
  If you are not sure what you can start with then refer to[http://harmony.apache.org/subcomponents/drlvm/developers_guide.html
Dynamic Runtime Layer Virtual Machine Developer's Guide] to get the basic concepts and terms,
components and modules description.
  
@@ -74, +76 @@

  
  '''''Task:''''' Implement monitor releasing for frame unwinding.
  
+ == Crash Handler ==
+ 
+ === 9. Implement Ctrl-C and Ctrl-\ correct processing ===
+ '''''Problem:''''' ([https://issues.apache.org/jira/browse/HARMONY-5390 HARMONY-5390]) The
handlers for Ctrl-C and Ctrl-\ (SIGINT and SIGQUIT) are incorrect. This leads to crash or
hang-up in these handlers on Linux. The handlers need to be carefully rewritten with proper
synchronization and correct access to internal VM data.
+ 
+ '''''Task:''''' Redevelop Ctrl-C and Ctrl-\ handler.
+ 
  === <name> ===
  '''''Problem:''''' .
  
  '''''Task:'''''
- 
  
  == The task fromn old list which required clarification ==
  

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