From 5424a5b168d397f58e32b2f1b95889de8c823784 Mon Sep 17 00:00:00 2001
From: kinddragon <kinddragon@users.sourceforge.net>
Date: Tue, 27 Apr 2010 02:03:56 +0000
Subject: Ticket #12 ([ALL] crash/hang after standby, hibernate, UAC or
 CTRL+ALT+DEL) partially fixed Added some threads names

git-svn-id: https://mpc-hc.svn.sourceforge.net/svnroot/mpc-hc/trunk@1813 10f7b99b-c216-0410-bff0-8a66a9350fd8
---
 src/DSUtil/DSUtil.cpp | 28 ++++++++++++++++++++++++++++
 src/DSUtil/DSUtil.h   |  1 +
 2 files changed, 29 insertions(+)

(limited to 'src/DSUtil')

diff --git a/src/DSUtil/DSUtil.cpp b/src/DSUtil/DSUtil.cpp
index d43328924..b85a44638 100644
--- a/src/DSUtil/DSUtil.cpp
+++ b/src/DSUtil/DSUtil.cpp
@@ -2535,3 +2535,31 @@ const wchar_t *StreamTypeToName(PES_STREAM_TYPE _Type)
 	}
 	return NULL;
 }
+
+//
+// Usage: SetThreadName (-1, "MainThread");
+//
+typedef struct tagTHREADNAME_INFO
+{
+	DWORD dwType; // must be 0x1000
+	LPCSTR szName; // pointer to name (in user addr space)
+	DWORD dwThreadID; // thread ID (-1=caller thread)
+	DWORD dwFlags; // reserved for future use, must be zero
+} THREADNAME_INFO;
+
+void SetThreadName( DWORD dwThreadID, LPCSTR szThreadName)
+{
+	THREADNAME_INFO info;
+	info.dwType = 0x1000;
+	info.szName = szThreadName;
+	info.dwThreadID = dwThreadID;
+	info.dwFlags = 0;
+
+	__try
+	{
+		RaiseException( 0x406D1388, 0, sizeof(info)/sizeof(DWORD), (DWORD*)&info );
+	}
+	__except(EXCEPTION_CONTINUE_EXECUTION)
+	{
+	}
+}
\ No newline at end of file
diff --git a/src/DSUtil/DSUtil.h b/src/DSUtil/DSUtil.h
index e30eb3f6e..a24b8ceef 100644
--- a/src/DSUtil/DSUtil.h
+++ b/src/DSUtil/DSUtil.h
@@ -116,6 +116,7 @@ extern DWORD	YCrCbToRGB_Rec601(BYTE A, BYTE Y, BYTE Cr, BYTE Cb);
 extern DWORD	YCrCbToRGB_Rec709(BYTE A, BYTE Y, BYTE Cr, BYTE Cb);
 extern void		TraceFilterInfo(IBaseFilter* pBF);
 extern void		TracePinInfo(IPin* pPin);
+extern void		SetThreadName( DWORD dwThreadID, LPCSTR szThreadName);
 
 class CPinInfo : public PIN_INFO
 {
-- 
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