diff options
Diffstat (limited to 'source/cThread.cpp')
| -rw-r--r-- | source/cThread.cpp | 48 |
1 files changed, 46 insertions, 2 deletions
diff --git a/source/cThread.cpp b/source/cThread.cpp index d0ada2b4e..4d09907ab 100644 --- a/source/cThread.cpp +++ b/source/cThread.cpp @@ -11,12 +11,48 @@ #include "cEvent.h"
#include "cMCLogger.h"
-cThread::cThread( ThreadFunc a_ThreadFunction, void* a_Param )
+#ifdef _WIN32
+//
+// 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)
+ {
+ }
+}
+#endif
+
+cThread::cThread( ThreadFunc a_ThreadFunction, void* a_Param, const char* a_ThreadName /* = 0 */ )
: m_ThreadFunction( a_ThreadFunction )
, m_Param( a_Param )
, m_Event( new cEvent() )
, m_StopEvent( 0 )
+ , m_ThreadName( 0 )
{
+ if( a_ThreadName )
+ {
+ m_ThreadName = new char[ strlen(a_ThreadName)+1 ];
+ strcpy(m_ThreadName, a_ThreadName);
+ }
}
cThread::~cThread()
@@ -28,6 +64,8 @@ cThread::~cThread() m_StopEvent->Wait();
delete m_StopEvent;
}
+
+ delete [] m_ThreadName;
}
void cThread::Start( bool a_bWaitOnDelete /* = true */ )
@@ -40,13 +78,19 @@ void cThread::Start( bool a_bWaitOnDelete /* = true */ ) if( pthread_create( &SndThread, NULL, MyThread, this) )
LOGERROR("ERROR: Could not create thread!");
#else
+ DWORD ThreadID = 0;
HANDLE hThread = CreateThread( 0 // security
,0 // stack size
, (LPTHREAD_START_ROUTINE) MyThread // function name
,this // parameters
,0 // flags
- ,0 ); // thread id
+ ,&ThreadID ); // thread id
CloseHandle( hThread );
+
+ if( m_ThreadName )
+ {
+ SetThreadName(ThreadID, m_ThreadName );
+ }
#endif
// Wait until thread has actually been created
|