From 259f204d392c3c666e24e066f6c643613e53ac28 Mon Sep 17 00:00:00 2001
From: paulc <paulc@acf43c95-373e-0410-b603-e72c3f656dc1>
Date: Thu, 9 Jul 2009 15:34:54 +0000
Subject: [PATCH] Set the thread name when running under windbg or Visual
 Studio debugger.

git-svn-id: http://yate.null.ro/svn/yate/trunk@2755 acf43c95-373e-0410-b603-e72c3f656dc1
---
 engine/Thread.cpp | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/engine/Thread.cpp b/engine/Thread.cpp
index d1b76672..e4b59235 100644
--- a/engine/Thread.cpp
+++ b/engine/Thread.cpp
@@ -317,6 +317,24 @@ void ThreadPrivate::run()
     if (m_name)
 	prctl(PR_SET_NAME,(unsigned long)m_name,0,0,0);
 #endif
+#endif
+#ifdef _WINDOWS
+#ifndef NDEBUG
+    if (m_name) {
+	struct {
+	    DWORD dwType;
+	    LPCSTR szName;
+	    DWORD dwThreadID;
+	    DWORD dwFlags;
+	} threadInfo;
+	threadInfo.dwType = 0x1000;
+	threadInfo.szName = m_name;
+	threadInfo.dwThreadID = (DWORD)-1;
+	threadInfo.dwFlags = 0;
+	__try { RaiseException(0x406D1388, 0, sizeof(threadInfo)/sizeof(DWORD), (DWORD*)&threadInfo); }
+	__except (EXCEPTION_CONTINUE_EXECUTION) { }
+    }
+#endif
 #endif
 
     // FIXME: possible race if public object is destroyed during thread startup