text: 
  #include "pipe/p_context.h"
  #include "nvc0_resource.h"
  #include "nouveau/nouveau_screen.h"
  
  
  static struct pipe_resource *
  nvc0_resource_create(struct pipe_screen *screen,
                       const struct pipe_resource *templ)
  {
     switch (templ->target) {
     case PIPE_BUFFER:
        return nouveau_buffer_create(screen, templ);
     default:
        return nvc0_miptree_create(screen, templ);
     }
  }
  
  static struct pipe_resource *
  nvc0_resource_from_handle(struct pipe_screen * screen,
                            const struct pipe_resource *templ,
                            struct winsys_handle *whandle)
  {
     if (templ->target == PIPE_BUFFER)
        return NULL;
     else
        return nvc0_miptree_from_handle(screen, templ, whandle);
  }
  
  void
  nvc0_init_resource_functions(struct pipe_context *pcontext)
  {
     pcontext->get_transfer = u_get_transfer_vtbl;
     pcontext->transfer_map = u_transfer_map_vtbl;
     pcontext->transfer_flush_region = u_transfer_flush_region_vtbl;
     pcontext->transfer_unmap = u_transfer_unmap_vtbl;
     pcontext->transfer_destroy = u_transfer_destroy_vtbl;
     pcontext->transfer_inline_write = u_transfer_inline_write_vtbl;
     pcontext->create_surface = nvc0_miptree_surface_new;
     pcontext->surface_destroy = nvc0_miptree_surface_del;
  }
  
  void
  nvc0_screen_init_resource_functions(struct pipe_screen *pscreen)
  {
     pscreen->resource_create = nvc0_resource_create;
     pscreen->resource_from_handle = nvc0_resource_from_handle;
     pscreen->resource_get_handle = u_resource_get_handle_vtbl;
     pscreen->resource_destroy = u_resource_destroy_vtbl;
     pscreen->user_buffer_create = nouveau_user_buffer_create;
  }
  