fontconfig libX11 libxcb libxcb/xcb-proto mesa xserver xkbcomp xkeyboard-config git update 29 Nov 2014

xserver          commit c52a2b1ebad56820af932dfbc871701a8b04fd9c
libxcb           commit bbca7b82f803fa13fd30a2891ec06f2a213a28c2
libxcb/xcb-proto commit 691d2b97e5989d6d7006304d81bd8fa128477ca1
xkeyboard-config commit b664d7fb8aab9b0f834dd9c81d273c7809561b34
libX11           commit f3831dde6972e4da9e018c6a5f4013d8756a5e78
xkbcomp          commit 1e8ee9d0aad072f04186df84752f5636340574e0
fontconfig       commit b732bf057f4b3ec3bac539803005e9c42d056b2a
mesa             commit 67c498086d0858a94d53ebb6921cfda847250368

1 files changed, 18 insertions, 0 deletions

diff --git a/mesalib/src/gallium/auxiliary/util/u_rect.h b/mesalib/src/gallium/auxiliary/util/u_rect.h
index dd87f81f3..cf29dff0d 100644
--- a/mesalib/src/gallium/auxiliary/util/u_rect.h
+++ b/mesalib/src/gallium/auxiliary/util/u_rect.h
@@ -30,6 +30,7 @@
 #define U_RECT_H
 
 #include "pipe/p_compiler.h"
+#include "util/u_math.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -67,6 +68,12 @@ u_rect_find_intersection(const struct u_rect *a,
 }
 
 
+static INLINE int
+u_rect_area(const struct u_rect *r)
+{
+   return (r->x1 - r->x0) * (r->y1 - r->y0);
+}
+
 static INLINE void
 u_rect_possible_intersection(const struct u_rect *a,
                              struct u_rect *b)
@@ -79,6 +86,17 @@ u_rect_possible_intersection(const struct u_rect *a,
    }
 }
 
+/* Set @d to a rectangle that covers both @a and @b.
+ */
+static INLINE void
+u_rect_union(struct u_rect *d, const struct u_rect *a, const struct u_rect *b)
+{
+   d->x0 = MIN2(a->x0, b->x0);
+   d->y0 = MIN2(a->y0, b->y0);
+   d->x1 = MAX2(a->x1, b->x1);
+   d->y1 = MAX2(a->y1, b->y1);
+}
+
 #ifdef __cplusplus
 }
 #endif