another round of compiler warning fixes

4 files changed, 15 insertions, 12 deletions

diff --git a/libs/ardour/ardour/midi_buffer.h b/libs/ardour/ardour/midi_buffer.h
index 6571924bef..f0c76ca86c 100644
--- a/libs/ardour/ardour/midi_buffer.h
+++ b/libs/ardour/ardour/midi_buffer.h
@@ -92,7 +92,7 @@ public:
 		}
 
 		inline TimeType * timeptr() {
-			return ((TimeType*)(buffer->_data + offset));
+			return reinterpret_cast<TimeType*>((uintptr_t)(buffer->_data + offset));
 		}
 
 		inline iterator_base<BufferType, EventType>& operator++() {
diff --git a/libs/ardour/audiofilesource.cc b/libs/ardour/audiofilesource.cc
index 9c1b969190..40c3d2f012 100644
--- a/libs/ardour/audiofilesource.cc
+++ b/libs/ardour/audiofilesource.cc
@@ -237,7 +237,10 @@ AudioFileSource::old_peak_path (string audio_path)
 
 	char buf[32];
 #ifdef __APPLE__
-	snprintf (buf, sizeof (buf), "%u-%u-%d.peak", stat_mount.st_ino, stat_file.st_ino, _channel);
+	snprintf (buf, sizeof (buf), "%llu-%llu-%d.peak",
+			(unsigned long long)stat_mount.st_ino,
+			(unsigned long long)stat_file.st_ino,
+			_channel);
 #else
 	snprintf (buf, sizeof (buf), "%" PRId64 "-%" PRId64 "-%d.peak", (int64_t) stat_mount.st_ino, (int64_t) stat_file.st_ino, _channel);
 #endif
diff --git a/libs/ardour/lv2_evbuf.c b/libs/ardour/lv2_evbuf.c
index 2802ab8c81..ae6d869b5f 100644
--- a/libs/ardour/lv2_evbuf.c
+++ b/libs/ardour/lv2_evbuf.c
@@ -166,13 +166,13 @@ lv2_evbuf_next(LV2_Evbuf_Iterator iter)
 	uint32_t   size;
 	switch (evbuf->type) {
 	case LV2_EVBUF_EVENT:
-		size    = ((LV2_Event*)(evbuf->buf.event.data + offset))->size;
+		size    = ((LV2_Event*)((uintptr_t)(evbuf->buf.event.data + offset)))->size;
 		offset += lv2_evbuf_pad_size(sizeof(LV2_Event) + size);
 		break;
 	case LV2_EVBUF_ATOM:
-		size = ((LV2_Atom_Event*)
+		size = ((LV2_Atom_Event*)((uintptr_t)
 		        ((char*)LV2_ATOM_CONTENTS(LV2_Atom_Sequence, &evbuf->buf.atom)
-		         + offset))->body.size;
+		         + offset)))->body.size;
 		offset += lv2_evbuf_pad_size(sizeof(LV2_Atom_Event) + size);
 		break;
 	}
@@ -203,7 +203,7 @@ lv2_evbuf_get(LV2_Evbuf_Iterator iter,
 	switch (iter.evbuf->type) {
 	case LV2_EVBUF_EVENT:
 		ebuf = &iter.evbuf->buf.event;
-		ev = (LV2_Event*)((char*)ebuf->data + iter.offset);
+		ev = (LV2_Event*)((uintptr_t)((char*)ebuf->data + iter.offset));
 		*frames    = ev->frames;
 		*subframes = ev->subframes;
 		*type      = ev->type;
@@ -212,9 +212,9 @@ lv2_evbuf_get(LV2_Evbuf_Iterator iter,
 		break;
 	case LV2_EVBUF_ATOM:
 		aseq = (LV2_Atom_Sequence*)&iter.evbuf->buf.atom;
-		aev = (LV2_Atom_Event*)(
+		aev = (LV2_Atom_Event*)((uintptr_t)(
 			(char*)LV2_ATOM_CONTENTS(LV2_Atom_Sequence, aseq)
-			+ iter.offset);
+			+ iter.offset));
 		*frames    = aev->time.frames;
 		*subframes = 0;
 		*type      = aev->body.type;
@@ -245,7 +245,7 @@ lv2_evbuf_write(LV2_Evbuf_Iterator* iter,
 			return false;
 		}
 
-		ev = (LV2_Event*)(ebuf->data + iter->offset);
+		ev = (LV2_Event*)((uintptr_t)(ebuf->data + iter->offset));
 		ev->frames    = frames;
 		ev->subframes = subframes;
 		ev->type      = type;
@@ -264,9 +264,9 @@ lv2_evbuf_write(LV2_Evbuf_Iterator* iter,
 			return false;
 		}
 
-		aev = (LV2_Atom_Event*)(
+		aev = (LV2_Atom_Event*)((uintptr_t)(
 			(char*)LV2_ATOM_CONTENTS(LV2_Atom_Sequence, aseq)
-			+ iter->offset);
+			+ iter->offset));
 		aev->time.frames = frames;
 		aev->body.type   = type;
 		aev->body.size   = size;
diff --git a/libs/ardour/midi_port.cc b/libs/ardour/midi_port.cc
index 381441a8d6..82dabc4cba 100644
--- a/libs/ardour/midi_port.cc
+++ b/libs/ardour/midi_port.cc
@@ -208,7 +208,7 @@ MidiPort::flush_buffers (pframes_t nframes)
 				cerr << "drop flushed event on the floor, time " << ev.time()
 				     << " too early for " << _global_port_buffer_offset
 				     << " + " << _port_buffer_offset;
-				for (int xx = 0; xx < ev.size(); ++xx) {
+				for (size_t xx = 0; xx < ev.size(); ++xx) {
 					cerr << ' ' << hex << (int) ev.buffer()[xx];
 				}
 				cerr << dec << endl;