Mesa (gallium-0.2): st: add prototype for st_get_framebuffer_dimensions()

[Alan Hourihane]

Module: Mesa
Branch: gallium-0.2
Commit: 632055f831a6eef75a73f246e2548fd2d4789acd
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=632055f831a6eef75a73f246e2548fd2d4789acd

Author: Alan Hourihane <alanh at tungstengraphics.com>
Date:   Fri Sep 26 15:08:57 2008 +0100

st: add prototype for st_get_framebuffer_dimensions()

---

 src/mesa/state_tracker/st_framebuffer.c |    4 ++--
 src/mesa/state_tracker/st_public.h      |    3 +++
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/mesa/state_tracker/st_framebuffer.c b/src/mesa/state_tracker/st_framebuffer.c
index cde6a78..1ff7009 100644
--- a/src/mesa/state_tracker/st_framebuffer.c
+++ b/src/mesa/state_tracker/st_framebuffer.c
@@ -302,8 +302,8 @@ void *st_framebuffer_private( struct st_framebuffer *stfb )
 }
 
 void st_get_framebuffer_dimensions( struct st_framebuffer *stfb,
-				    int *width,
-				    int *height)
+				    uint *width,
+				    uint *height)
 {
    *width = stfb->Base.Width;
    *height = stfb->Base.Height;
diff --git a/src/mesa/state_tracker/st_public.h b/src/mesa/state_tracker/st_public.h
index 835c5b2..6ef30f4 100644
--- a/src/mesa/state_tracker/st_public.h
+++ b/src/mesa/state_tracker/st_public.h
@@ -75,6 +75,9 @@ void st_resize_framebuffer( struct st_framebuffer *stfb,
 void st_set_framebuffer_surface(struct st_framebuffer *stfb,
                                 uint surfIndex, struct pipe_surface *surf);
 
+void st_get_framebuffer_dimensions( struct st_framebuffer *stfb,
+				    uint *width, uint *height);
+
 struct pipe_surface *st_get_framebuffer_surface(struct st_framebuffer *stfb,
                                                 uint surfIndex);