1 files changed, 0 insertions, 140 deletions
diff --git a/src/mesa/pipe/pipebuffer/pb_buffer_handle.c b/src/mesa/pipe/pipebuffer/pb_buffer_handle.c
deleted file mode 100644
index 9aeff976f3..0000000000
--- a/src/mesa/pipe/pipebuffer/pb_buffer_handle.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- **************************************************************************/
-
-/**
- * \file
- * Drop-in implementation of the winsys driver functions for buffer handles.
- * 
- * \author José Fonseca <jrfonseca@tungstengraphics.com>
- */
-
-
-#include <assert.h>
-#include <stdlib.h>
-
-#include "pipe/p_winsys.h"
-#include "pipe/p_defines.h"
-
-#include "pb_buffer.h"
-#include "pb_buffer_handle.h"
-
-
-static struct pipe_buffer_handle *
-buffer_handle_create(struct pipe_winsys *winsys,
-                     unsigned alignment,
-                     unsigned usage,
-                     unsigned size)
-{
-   struct pipe_buffer_handle *handle;
-  
-   handle = (struct pipe_buffer_handle *)malloc(sizeof(struct pipe_buffer_handle));
-   if(!handle)
-      return NULL;
-   
-   handle->refcount = 1;
-   handle->alignment = alignment;
-   handle->usage = usage;
-   handle->size = size;
-   
-   handle->buf = &null_buffer;
-   
-   return handle;
-}
-
-
-static struct pipe_buffer_handle *
-buffer_handle_create_user(struct pipe_winsys *winsys, 
-                          void *data, unsigned size)
-{
-   struct pipe_buffer_handle *handle;
-   struct pipe_buffer *buf;
-   
-   handle = buffer_handle_create(winsys, 1, 0, size);
-   if(!handle)
-      return NULL;
-   
-   buf = client_buffer_create(data);
-   if(!buf) {
-      free(handle);
-      return NULL;
-   }
-   
-   buffer_handle_data(handle, buf);
-   
-   return handle;
-}
-
-
-static void *
-buffer_handle_map(struct pipe_winsys *winsys,
-                  struct pipe_buffer_handle *handle, 
-                  unsigned flags)
-{
-   return buffer_map(handle->buf, flags);
-}
-
-
-static void 
-buffer_handle_unmap(struct pipe_winsys *winsys,
-                    struct pipe_buffer_handle *handle)
-{
-   buffer_unmap(handle->buf);
-}
-
-
-static void
-buffer_handle_reference(struct pipe_winsys *winsys,
-                        struct pipe_buffer_handle **dst,
-		        struct pipe_buffer_handle *src)
-{
-   /* XXX: should this be thread safe? */
-   
-   if (src) {
-      src->refcount++;
-   }
-   
-   if (*dst) {
-      (*dst)->refcount--;
-      if ((*dst)->refcount == 0) {
-	 buffer_release((*dst)->buf);
-	 free(*dst);
-      }
-   }
-
-   *dst = src;
-}
-
-
-void 
-buffer_handle_init_winsys(struct pipe_winsys *winsys)
-{
-   winsys->buffer_create = buffer_handle_create;
-   winsys->user_buffer_create = buffer_handle_create_user;
-   winsys->buffer_map = buffer_handle_map;
-   winsys->buffer_unmap = buffer_handle_unmap;
-   winsys->buffer_reference = buffer_handle_reference;
-}