Change the Thread constructor over to take a Process& rather than a ProcessSP. We can't create Threads with a NULL ProcessSP, so it makes no sense to use the SP.
Then make the Thread a Broadcaster, and get it to broadcast when the selected frame is changed (but only from the Command Line) and when Thread::ReturnFromFrame
changes the stack.
Made the Driver use this notification to print the new thread status rather than doing it in the command.
Fixed a few places where people were setting their broadcaster class by hand rather than using the static broadcaster class call.
<rdar://problem/12383087>
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@165640 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/source/API/SBThread.cpp b/source/API/SBThread.cpp
index 5a09dcc..f895a3d 100644
--- a/source/API/SBThread.cpp
+++ b/source/API/SBThread.cpp
@@ -32,6 +32,7 @@
#include "lldb/API/SBAddress.h"
#include "lldb/API/SBDebugger.h"
+#include "lldb/API/SBEvent.h"
#include "lldb/API/SBFrame.h"
#include "lldb/API/SBProcess.h"
#include "lldb/API/SBValue.h"
@@ -39,6 +40,12 @@
using namespace lldb;
using namespace lldb_private;
+const char *
+SBThread::GetBroadcasterClassName ()
+{
+ return Thread::GetStaticBroadcasterClass().AsCString();
+}
+
//----------------------------------------------------------------------
// Constructors
//----------------------------------------------------------------------
@@ -1123,6 +1130,24 @@
return sb_frame;
}
+bool
+SBThread::EventIsThreadEvent (const SBEvent &event)
+{
+ return Thread::ThreadEventData::GetEventDataFromEvent(event.get()) != NULL;
+}
+
+SBFrame
+SBThread::GetStackFrameFromEvent (const SBEvent &event)
+{
+ return Thread::ThreadEventData::GetStackFrameFromEvent (event.get());
+
+}
+
+SBThread
+SBThread::GetThreadFromEvent (const SBEvent &event)
+{
+ return Thread::ThreadEventData::GetThreadFromEvent (event.get());
+}
bool
SBThread::operator == (const SBThread &rhs) const
@@ -1137,6 +1162,22 @@
}
bool
+SBThread::GetStatus (SBStream &status) const
+{
+ Stream &strm = status.ref();
+
+ ExecutionContext exe_ctx (m_opaque_sp.get());
+ if (exe_ctx.HasThreadScope())
+ {
+ exe_ctx.GetThreadPtr()->GetStatus(strm, 0, 1, 1);
+ }
+ else
+ strm.PutCString ("No status");
+
+ return true;
+}
+
+bool
SBThread::GetDescription (SBStream &description) const
{
Stream &strm = description.ref();