Add rectinside(), vectsubtract(), visible()

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1381 42af7a65-404d-4744-a932-0658087f49c3

2 files changed, 5 insertions, 5 deletions

diff --git a/nuttx/graphics/nxglib/nxglib_rectinside.c b/nuttx/graphics/nxglib/nxglib_rectinside.c
index 5d631d533..aa09eb2d7 100644
--- a/nuttx/graphics/nxglib/nxglib_rectinside.c
+++ b/nuttx/graphics/nxglib/nxglib_rectinside.c
@@ -79,5 +79,5 @@ boolean nxgl_rectinside(FAR const struct nxgl_rect_s *rect,
                         FAR const struct nxgl_point_s *pt)
 {
   return (pt->x >= rect->pt1.x && pt->x <= rect->pt2.x &&
-          pt->x >= rect->pt1.y && pt->y <= rect->pt2.y);
+          pt->y >= rect->pt1.y && pt->y <= rect->pt2.y);
 }
diff --git a/nuttx/graphics/nxglib/nxglib_vectsubtract.c b/nuttx/graphics/nxglib/nxglib_vectsubtract.c
index 03b7ddc41..22ebcaa61 100644
--- a/nuttx/graphics/nxglib/nxglib_vectsubtract.c
+++ b/nuttx/graphics/nxglib/nxglib_vectsubtract.c
@@ -68,16 +68,16 @@
  ****************************************************************************/
 
 /****************************************************************************
- * Name: nxgl_vectorsubtract
+ * Name: nxgl_vectsubtract
  *
  * Description:
  *   Add subtract vector v2 from vector v1 and return the result in vector dest
  *
  ****************************************************************************/
 
-void nxgl_vectorsubtract(FAR struct nxgl_point_s *dest,
-                         FAR const struct nxgl_point_s *v1,
-                         FAR const struct nxgl_point_s *v2)
+void nxgl_vectsubtract(FAR struct nxgl_point_s *dest,
+                       FAR const struct nxgl_point_s *v1,
+                       FAR const struct nxgl_point_s *v2)
 {
   dest->x = v1->x - v2->x;
   dest->y = v1->y - v2->y;