gallium: rename pipe_buffer_handle to pipe_buffer, rework pipebuffer/ code

Provide an actual definition of the pipe_buffer struct,  containing
the parameters used to create the buffer, and its refcount.

Shift refcounting buffers out of the winsys interface, similar to
surfaces & textures.

Rework pipebuffer/ to reflect the fact these changes, and also Michel's
reworking of the buffer interface.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/mesa/state_tracker/st_cb_bufferobjects.h b/src/mesa/state_tracker/st_cb_bufferobjects.h
index 15003ae15d..dcbb5a5233 100644
--- a/src/mesa/state_tracker/st_cb_bufferobjects.h
+++ b/src/mesa/state_tracker/st_cb_bufferobjects.h
@@ -30,7 +30,7 @@
 
 struct st_context;
 struct gl_buffer_object;
-struct pipe_buffer_handle;
+struct pipe_buffer;
 
 /**
  * State_tracker vertex/pixel buffer object, derived from Mesa's
@@ -39,7 +39,7 @@ struct pipe_buffer_handle;
 struct st_buffer_object
 {
    struct gl_buffer_object Base;
-   struct pipe_buffer_handle *buffer;  
+   struct pipe_buffer *buffer;  
    GLsizeiptrARB size;
 };