1 files changed, 21 insertions, 2 deletions

diff --git a/libs/ptformat/ptfformat.h b/libs/ptformat/ptfformat.h
index f2c51d9830..8b2f58de73 100644
--- a/libs/ptformat/ptfformat.h
+++ b/libs/ptformat/ptfformat.h
@@ -39,12 +39,12 @@ public:
 		int64_t     posabsolute;
 		int64_t     length;
 
-		bool operator <(const struct wav& other) {
+		bool operator <(const struct wav& other) const {
 			return (strcasecmp(this->filename.c_str(),
 					other.filename.c_str()) < 0);
 		}
 
-		bool operator ==(const struct wav& other) {
+		bool operator ==(const struct wav& other) const {
 			return (this->filename == other.filename ||
 				this->index == other.index);
 		}
@@ -65,6 +65,25 @@ public:
 	} region_t;
 
 	typedef struct track {
+		track ()
+			: index (0)
+			, playlist (0)
+		{
+			memset ((void*)&reg, 0, sizeof(region_t));
+		}
+
+		track (std::string n, uint16_t i, uint8_t p, region_t *r)
+			: name (n)
+			, index (i)
+			, playlist (p)
+		{
+			set_region (r);
+		}
+
+		void set_region (region_t *r) {
+			memcpy ((void*)&reg, (void*)r, sizeof(region_t));
+		}
+
 		std::string name;
 		uint16_t    index;
 		uint8_t     playlist;