X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fcore%2Fthread.cpp;fp=source%2Fcore%2Fthread.cpp;h=6858ce9999b8ba2211db353802acfa2750811125;hb=e1ea831a640fba534e7e42e399f04cdf681ef8d3;hp=0000000000000000000000000000000000000000;hpb=0bcb8d4d6f33cbdad7b921cac787740bfe8e212e;p=libs%2Fcore.git

diff --git a/source/core/thread.cpp b/source/core/thread.cpp
new file mode 100644
index 0000000..6858ce9
--- /dev/null
+++ b/source/core/thread.cpp
@@ -0,0 +1,72 @@
+/*
+This file is part of libmspframework
+Copyright © 2006 Mikko Rasa, Mikkosoft Productions
+Distributed under the LGPL
+*/
+#ifndef WIN32
+#include <signal.h>
+#endif
+#include "thread.h"
+
+namespace Msp {
+
+/**
+Waits for the thread to exit.  Calling this from the thread will cause a
+deadlock.
+*/
+void Thread::join()
+{
+	if(!launched_)
+		return;
+
+#ifdef WIN32
+	WaitForSingleObject(thread_, INFINITE);
+#else
+	pthread_join(thread_, 0);
+#endif
+	launched_=false;
+}
+
+/**
+Requests the thread to terminate gracefully.  Currently unimplemented on win32.
+*/
+void Thread::cancel()
+{
+#ifndef WIN32 //XXX
+	pthread_cancel(thread_);
+#endif
+}
+
+/**
+Violently terminates the thread.
+*/
+void Thread::kill()
+{
+#ifdef WIN32
+	TerminateThread(thread_, 0);
+#else
+	pthread_kill(thread_, SIGKILL);
+#endif
+}
+
+Thread::~Thread()
+{
+	if(launched_)
+		kill();
+}
+
+void Thread::launch()
+{
+	if(launched_)
+		return;
+
+#ifdef WIN32
+	DWORD dummy;  // Win9x needs the lpTthreadId parameter
+	thread_=CreateThread(0, 0, &main_, this, 0, &dummy);
+#else
+	pthread_create(&thread_, 0, &main_, this);
+#endif
+	launched_=true;
+}
+
+} // namespace Msp