move operator << into midi++ from mackie

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@2166 d708f5d6-7413-0410-9779-e7cbd77b26cf

2 files changed, 21 insertions, 0 deletions

diff --git a/libs/midi++2/midi++/port.h b/libs/midi++2/midi++/port.h
index 0b5e72d81b..e095ce0c64 100644
--- a/libs/midi++2/midi++/port.h
+++ b/libs/midi++2/midi++/port.h
@@ -20,6 +20,7 @@
 #define  __libmidi_port_h__
 
 #include <string>
+#include <iostream>
 
 #include <sigc++/sigc++.h>
 
@@ -143,6 +144,8 @@ class Port : public sigc::trackable {
 	static size_t nports;
 };
 
+std::ostream & operator << ( std::ostream & os, const Port & port );
+
 } // namespace MIDI
 
 #endif // __libmidi_port_h__
diff --git a/libs/midi++2/midiport.cc b/libs/midi++2/midiport.cc
index a4b28ce461..f881e3ed23 100644
--- a/libs/midi++2/midiport.cc
+++ b/libs/midi++2/midiport.cc
@@ -145,3 +145,21 @@ Port::write_callback (byte *msg, unsigned int len, void *ptr)
 	((Port *)ptr)->write (msg, len);
 }
 
+std::ostream & MIDI::operator << ( std::ostream & os, const MIDI::Port & port )
+{
+	using namespace std;
+	os << "MIDI::Port { ";
+	os << "device: " << port.device();
+	os << "; ";
+	os << "name: " << port.name();
+	os << "; ";
+	os << "type: " << port.type();
+	os << "; ";
+	os << "mode: " << port.mode();
+	os << "; ";
+	os << "ok: " << port.ok();
+	os << "; ";
+	os << " }";
+	return os;
+}
+