new headless (GUI-free) version of ardour. run waf, cd headless and run ./hardev DIR SNAPSHOT_NAME. not bug free yet (startup race condition)

headless/misc.cc

@@ -0,0 +1,46 @@
+#include <iostream>
+#include <cstdlib>
+
+#include "misc.h"
+
+void
+TestReceiver::receive (Transmitter::Channel chn, const char * str)
+{
+	const char *prefix = "";
+	
+	switch (chn) {
+	case Transmitter::Error:
+		prefix = ": [ERROR]: ";
+		break;
+	case Transmitter::Info:
+		/* ignore */
+		return;
+	case Transmitter::Warning:
+		prefix = ": [WARNING]: ";
+		break;
+	case Transmitter::Fatal:
+		prefix = ": [FATAL]: ";
+		break;
+	case Transmitter::Throw:
+		/* this isn't supposed to happen */
+		abort ();
+	}
+	
+	/* note: iostreams are already thread-safe: no external
+	   lock required.
+	*/
+	
+	std::cout << prefix << str << std::endl;
+	
+	if (chn == Transmitter::Fatal) {
+		::exit (9);
+	}
+}
+
+/* temporarily required due to some code design confusion (Feb 2014) */
+
+#include "ardour/vst_types.h"
+
+int vstfx_init (void*) { return 0; }
+void vstfx_exit () {}
+void vstfx_destroy_editor (VSTState*) {}