Android: Remove the _DW_EVENT_THREADING experiment. While it was more simple to launch a new thread to handle each event, this approach had numerous drawbacks. No reasonable way to limit the number of threads or memory consumed. Order of operations problems, the thread scheduler would control the order in which the events were handled, not the order of events produced by the UI. The non-threaded version has been working and stable for a while now even though it is more complicated for us to maintain our own event queue... this allows us to make sure the events are handled in order and we can limit the number of events in tight system resource situations.

/* REXX script to get the svn revision and display it. */
Trace o
fn = 'SVN.REV'
'svnversion . | rxqueue > nul:'
/* default version to 0, if svnversion doesn't exist or no .svn here */
ver = 0
If Queued() \= 0 Then
   Do
      /* Using PARSE PULL preserves case */
      /* If it is a double value get the first value only */
      Parse Pull sval ver ':' .
      If Strip( ver ) = '' Then ver = sval
      If ver = 'exported' Then ver = 0
      If Datatype( Right( ver, 1 ) ) \= 'NUM' Then ver = Substr( ver, 1, Length( ver) - 1 )
   End
Call Stream fn, 'C', 'OPEN'
Call Lineout fn,'VERREV='ver
Call Stream fn, 'C', 'CLOSE'
Exit 0