1 files changed, 0 insertions, 84 deletions
diff --git a/src/engine/ringbuffer.h b/src/engine/ringbuffer.h
deleted file mode 100644
index 3208efbf..00000000
--- a/src/engine/ringbuffer.h
+++ /dev/null
@@ -1,84 +0,0 @@
-
-// TODO: remove all the allocations from this class
-class ring_buffer
-{
-public:
-	struct item
-	{
-		item *next;
-		item *prev;
-		int size;
-		unsigned char *data() { return (unsigned char *)(this+1); }
-	};
-	
-	item *first_item;
-	item *last_item;
-	
-	unsigned buffer_size;
-	
-	ring_buffer()
-	{
-		first_item = 0;
-		last_item = 0;
-		buffer_size = 0;
-	}
-	
-	~ring_buffer()
-	{
-		reset();
-	}
-	
-	void reset()
-	{
-		// clear all
-		while(first())
-			pop_first();
-	}
-	
-	void *alloc(int size)
-	{
-		item *i = (item*)mem_alloc(sizeof(item)+size, 1);
-		i->size = size;
-		
-		i->prev = last_item;
-		i->next = 0;
-		if(last_item)
-			last_item->next = i;
-		else
-			first_item = i;
-		last_item = i;
-		
-		buffer_size += size;
-		return i->data();
-	}
-	
-	item *first()
-	{
-		return first_item;
-	}
-
-	/*
-	void *peek_data()
-	{
-		if(!first)
-			return 0;
-		return (void*)(first+1);
-	}*/
-	
-	void pop_first()
-	{
-		if(first_item)
-		{
-			item *next = first_item->next;
-			buffer_size -= first_item->size;
-			mem_free(first_item);
-			first_item = next;
-			if(first_item)
-				first_item->prev = 0;
-			else
-				last_item = 0;
-		}
-	}
-	
-	unsigned size() { return buffer_size; }
-};