cpp/openttd-patchpack/source Changeset - r7840:98e152f4a802

Changeset - r7840:98e152f4a802

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truelight - 17 years ago 2007-11-07 22:41:50
truelight@openttd.org

(svn r11390) -Fix r11387: AB() was wrong (spotted by Rafal Rzepecki, patch by skidd13)

1 file changed with 2 insertions and 3 deletions:

src/macros.h

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src/macros.h

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@@ @@ -66,9 +66,8 @@ template<typename T, typename U> static @@
  */
 template<typename T, typename U> static inline T AB(T& x, const uint8 s, const uint8 n, const U i)
+{
 	const T tmp = (T)(((1U << n) - 1) << s);
 	x &= ~tmp;
 	x |= (T)((x + (i << s)) & tmp);
 	const T mask = (T)(((1U << n) - 1) << s);
 	x = (T)((x & ~mask) | ((x + (i << s)) & mask));
 	return x;
+}

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