[Spice-devel] [PATCH spice-common 2/6] rect: add rect_get_area
Yonit Halperin
yhalperi at redhat.com
Sun Apr 8 08:42:34 PDT 2012
Signed-off-by: Yonit Halperin <yhalperi at redhat.com>
---
common/rect.h | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/common/rect.h b/common/rect.h
index 655e9e8..0e4b01e 100644
--- a/common/rect.h
+++ b/common/rect.h
@@ -80,6 +80,11 @@ static INLINE int rect_contains(const SpiceRect *big, const SpiceRect *small)
big->top <= small->top && big->bottom >= small->bottom;
}
+static INLINE int rect_get_area(const SpiceRect *r)
+{
+ return (r->right - r->left) * (r->bottom - r->top);
+}
+
SPICE_END_DECLS
#ifdef __cplusplus
@@ -124,6 +129,11 @@ static inline int rect_contains(const SpiceRect& big, const SpiceRect& small)
return rect_contains(&big, &small);
}
+static inline int rect_get_area(const SpiceRect& r)
+{
+ return rect_contains(&r);
+}
+
#endif /* __cplusplus */
#endif
--
1.7.7.6
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