Fix another old usage of GetCurrentThread() to get a mach port

number in RNBRemote::HandlePacket_qProcessInfo -- add a new
GetCurrentThreadMachPort() so callers who need to make a mach
thred_get_state() call at the RNBRemote level will have a way to
get the port number.

llvm-svn: 178619

1 files changed, 12 insertions, 0 deletions

diff --git a/lldb/tools/debugserver/source/DNB.cpp b/lldb/tools/debugserver/source/DNB.cpp
index ed19b097327..fb780c8ca35 100644
--- a/lldb/tools/debugserver/source/DNB.cpp
+++ b/lldb/tools/debugserver/source/DNB.cpp
@@ -1773,6 +1773,18 @@ DNBProcessGetCurrentThread (nub_process_t pid)
 }
 
 //----------------------------------------------------------------------
+// Get the mach port number of the current thread.
+//----------------------------------------------------------------------
+nub_thread_t
+DNBProcessGetCurrentThreadMachPort (nub_process_t pid)
+{
+    MachProcessSP procSP;
+    if (GetProcessSP (pid, procSP))
+        return procSP->GetCurrentThreadMachPort();
+    return 0;
+}
+
+//----------------------------------------------------------------------
 // Change the current thread.
 //----------------------------------------------------------------------
 nub_thread_t