static INLINE void
pipe_buffer_reference(struct pipe_buffer **ptr, struct pipe_buffer *buf)
{
- struct pipe_buffer *old_buf = *ptr;
+ struct pipe_buffer *old_buf;
+
+ assert(ptr);
+ old_buf = *ptr;
if (pipe_reference(&(*ptr)->reference, &buf->reference))
old_buf->screen->buffer_destroy(old_buf);
}
static INLINE void *
-pipe_transfer_map( struct pipe_transfer *transf )
+pipe_transfer_map( struct pipe_context *context,
+ struct pipe_transfer *transf )
{
- struct pipe_screen *screen = transf->texture->screen;
- return screen->transfer_map(screen, transf);
+ return context->transfer_map(context, transf);
}
static INLINE void
-pipe_transfer_unmap( struct pipe_transfer *transf )
+pipe_transfer_unmap( struct pipe_context *context,
+ struct pipe_transfer *transf )
{
- struct pipe_screen *screen = transf->texture->screen;
- screen->transfer_unmap(screen, transf);
+ context->transfer_unmap(context, transf);
}
static INLINE void
-pipe_transfer_destroy( struct pipe_transfer *transf )
+pipe_transfer_destroy( struct pipe_context *context,
+ struct pipe_transfer *transfer )
{
- struct pipe_screen *screen = transf->texture->screen;
- screen->tex_transfer_destroy(transf);
+ context->tex_transfer_destroy(context, transfer);
}
static INLINE unsigned