From 85cc3b3dbfb324e17480f944da8b33d634a1f35a Mon Sep 17 00:00:00 2001
From: Matt Kopec <Matt.Kopec@intel.com>
Date: Thu, 14 Mar 2013 14:22:40 +0000
Subject: Backout POSIX realtime lldb output. TestEvents.py is causing lldb to
 assert.

llvm-svn: 177076
---
 lldb/source/Plugins/Process/POSIX/ProcessPOSIX.cpp | 24 ++++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

(limited to 'lldb/source/Plugins/Process/POSIX/ProcessPOSIX.cpp')

diff --git a/lldb/source/Plugins/Process/POSIX/ProcessPOSIX.cpp b/lldb/source/Plugins/Process/POSIX/ProcessPOSIX.cpp
index 6f725f5c7e6..417b941a50b 100644
--- a/lldb/source/Plugins/Process/POSIX/ProcessPOSIX.cpp
+++ b/lldb/source/Plugins/Process/POSIX/ProcessPOSIX.cpp
@@ -206,8 +206,6 @@ ProcessPOSIX::DoLaunch (Module *module,
     if (!error.Success())
         return error;
 
-    SetSTDIOFileDescriptor(m_monitor->GetTerminalFD());
-
     SetID(m_monitor->GetPID());
     return error;
 }
@@ -279,6 +277,7 @@ ProcessPOSIX::DoHalt(bool &caused_stop)
     {
         caused_stop = true;
     }
+
     return error;
 }
 
@@ -585,6 +584,27 @@ ProcessPOSIX::PutSTDIN(const char *buf, size_t len, Error &error)
     return status;
 }
 
+size_t
+ProcessPOSIX::GetSTDOUT(char *buf, size_t len, Error &error)
+{
+    ssize_t bytes_read;
+
+    // The terminal file descriptor is always in non-block mode.
+    if ((bytes_read = read(m_monitor->GetTerminalFD(), buf, len)) < 0) 
+    {
+        if (errno != EAGAIN)
+            error.SetErrorToErrno();
+        return 0;
+    }
+    return bytes_read;
+}
+
+size_t
+ProcessPOSIX::GetSTDERR(char *buf, size_t len, Error &error)
+{
+    return GetSTDOUT(buf, len, error);
+}
+
 UnixSignals &
 ProcessPOSIX::GetUnixSignals()
 {
-- 
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