test.cpp got left out of prior commit

test.cpp

@@ -0,0 +1,61 @@
+#include <cstdio>
+#include <cstring>
+
+#include "signal.h"
+
+class ParentFoo
+{
+public:
+	virtual bool Bar()
+	{
+		printf("ParentFoo::Bar!\n");
+		return false;
+	}
+
+	virtual ~ParentFoo()
+	{
+		// empty
+	}
+};
+
+class Foo: public ParentFoo
+{
+public:
+	bool Bar()
+	{
+		printf("Foo::Bar!\n");
+		return true;
+	}
+
+	virtual ~Foo()
+	{
+		// empty
+	}
+};
+
+bool somefunc()
+{
+	printf("some func\n");
+	return true;
+}
+
+void anotherfunc(int x)
+{
+	printf("got %d\n",x);
+}
+
+int main(int argc, char** argv)
+{
+	Foo f;
+
+	signal<bool> sig;
+	sig.connect(&f,&Foo::Bar);
+	sig.connect(&f,&ParentFoo::Bar);
+	sig.connect(&somefunc);
+	sig();
+
+	signal<void,int> sigx;
+	sigx.connect(&anotherfunc);
+	sigx(12);
+	sigx(999);
+}