--- /dev/null
+/*
+ * Line6 Linux USB driver - 0.8.0
+ *
+ * Copyright (C) 2004-2009 Markus Grabner (grabner@icg.tugraz.at)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation, version 2.
+ *
+ */
+
+#ifndef MIDIBUF_H
+#define MIDIBUF_H
+
+
+struct MidiBuffer {
+ unsigned char *buf;
+ int size;
+ int split;
+ int pos_read, pos_write;
+ int full;
+ int command_prev;
+};
+
+
+extern int midibuf_bytes_used(struct MidiBuffer *mb);
+extern int midibuf_bytes_free(struct MidiBuffer *mb);
+extern void midibuf_destroy(struct MidiBuffer *mb);
+extern int midibuf_ignore(struct MidiBuffer *mb, int length);
+extern int midibuf_init(struct MidiBuffer *mb, int size, int split);
+extern int midibuf_read(struct MidiBuffer *mb, unsigned char *data, int length);
+extern void midibuf_reset(struct MidiBuffer *mb);
+extern int midibuf_skip_message(struct MidiBuffer *mb, unsigned short mask);
+extern void midibuf_status(struct MidiBuffer *mb);
+extern int midibuf_write(struct MidiBuffer *mb, unsigned char *data,
+ int length);
+
+
+#endif