du_buff: Restructured for information hiding

Moved struct buffer and struct du_buff definitions to the source file.

1 files changed, 3 insertions, 9 deletions

diff --git a/include/ouroboros/du_buff.h b/include/ouroboros/du_buff.h
index 522733f8..d23f4b09 100644
--- a/include/ouroboros/du_buff.h
+++ b/include/ouroboros/du_buff.h
@@ -27,15 +27,9 @@
 #include "common.h"
 #include "list.h"
 
-struct buffer;
-
-typedef struct {
-        struct buffer  * buffer;
-        size_t           size;
-        size_t           du_start;
-        size_t           du_end;
-        struct list_head list;
-} du_buff_t;
+struct du_buff;
+
+typedef struct du_buff du_buff_t;
 
 du_buff_t * du_buff_create(size_t size);
 void        du_buff_destroy(du_buff_t * dub);