graw: Remove graw-null.

Pointless now that the graw tests can be built independently of any graw
implementation.

1 files changed, 0 insertions, 95 deletions

diff --git a/src/gallium/targets/graw-null/graw_null.c b/src/gallium/targets/graw-null/graw_null.c
deleted file mode 100644
index 5939a5acd3..0000000000
--- a/src/gallium/targets/graw-null/graw_null.c
+++ /dev/null
@@ -1,95 +0,0 @@
-#include "pipe/p_compiler.h"
-#include "util/u_debug.h"
-#include "util/u_memory.h"
-#include "target-helpers/wrap_screen.h"
-#include "sw/null/null_sw_winsys.h"
-#include "os/os_time.h"
-#include "state_tracker/graw.h"
-
-#ifdef GALLIUM_SOFTPIPE
-#include "softpipe/sp_public.h"
-#endif
-
-#ifdef GALLIUM_LLVMPIPE
-#include "llvmpipe/lp_public.h"
-#endif
-
-/* Haven't figured out a decent way to build the helper code yet -
- * #include it here temporarily.
- */
-#include "sw/sw_public.h"
-#include "sw/sw.c"
-
-#include <stdio.h>
-
-
-static struct {
-   void (*draw)(void);
-} graw;
-
-
-
-struct pipe_screen *
-graw_create_window_and_screen( int x,
-                               int y,
-                               unsigned width,
-                               unsigned height,
-                               enum pipe_format format,
-                               void **handle)
-{
-   const char *default_driver;
-   const char *driver;
-   struct pipe_screen *screen = NULL;
-   struct sw_winsys *winsys = NULL;
-   static int dummy;
-
-
-   /* Create the underlying winsys, which performs presents to Xlib
-    * drawables:
-    */
-   winsys = null_sw_create();
-   if (winsys == NULL)
-      return NULL;
-
-#if defined(GALLIUM_LLVMPIPE)
-   default_driver = "llvmpipe";
-#elif defined(GALLIUM_SOFTPIPE)
-   default_driver = "softpipe";
-#else
-   default_driver = "";
-#endif
-
-   driver = debug_get_option("GALLIUM_DRIVER", default_driver);
-
-#if defined(GALLIUM_LLVMPIPE)
-   if (screen == NULL && strcmp(driver, "llvmpipe") == 0)
-      screen = llvmpipe_create_screen( winsys );
-#endif
-
-#if defined(GALLIUM_SOFTPIPE)
-   if (screen == NULL)
-      screen = softpipe_create_screen( winsys );
-#endif
-
-   *handle = &dummy;
-
-   /* Inject any wrapping layers we want to here:
-    */
-   return gallium_wrap_screen( screen );
-}
-
-
-
-void 
-graw_set_display_func( void (*draw)( void ) )
-{
-   graw.draw = draw;
-}
-
-
-void
-graw_main_loop( void )
-{
-   graw.draw();
-   os_time_sleep(100000);
-}