ref: 5bb5750f98af1b80a45a457636d995ef119a475c
parent: 986885965acd80f121d84d0e1ef096fdc274c49f
author: Alexei Podtelezhnikov <[email protected]>
date: Thu Aug 21 19:44:44 EDT 2014
Minor.
--- a/include/internal/ftcalc.h
+++ b/include/internal/ftcalc.h
@@ -4,7 +4,7 @@
/* */
/* Arithmetic computations (specification). */
/* */
-/* Copyright 1996-2006, 2008, 2009, 2012-2013 by */
+/* Copyright 1996-2006, 2008, 2009, 2012-2014 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@@ -27,33 +27,8 @@
FT_BEGIN_HEADER
-#if 0
-
/*************************************************************************/
/* */
- /* <Function> */
- /* FT_SqrtFixed */
- /* */
- /* <Description> */
- /* Computes the square root of a 16.16 fixed-point value. */
- /* */
- /* <Input> */
- /* x :: The value to compute the root for. */
- /* */
- /* <Return> */
- /* The result of `sqrt(x)'. */
- /* */
- /* <Note> */
- /* This function is not very fast. */
- /* */
- FT_BASE( FT_Int32 )
- FT_SqrtFixed( FT_Int32 x );
-
-#endif /* 0 */
-
-
- /*************************************************************************/
- /* */
/* FT_MulDiv() and FT_MulFix() are declared in freetype.h. */
/* */
/*************************************************************************/
@@ -385,6 +360,31 @@
FT_BASE( FT_Fixed )
FT_Hypot( FT_Fixed x,
FT_Fixed y );
+
+
+#if 0
+
+ /*************************************************************************/
+ /* */
+ /* <Function> */
+ /* FT_SqrtFixed */
+ /* */
+ /* <Description> */
+ /* Computes the square root of a 16.16 fixed-point value. */
+ /* */
+ /* <Input> */
+ /* x :: The value to compute the root for. */
+ /* */
+ /* <Return> */
+ /* The result of `sqrt(x)'. */
+ /* */
+ /* <Note> */
+ /* This function is not very fast. */
+ /* */
+ FT_BASE( FT_Int32 )
+ FT_SqrtFixed( FT_Int32 x );
+
+#endif /* 0 */
#define INT_TO_F26DOT6( x ) ( (FT_Long)(x) << 6 )