[PATCH] Throw the switch from 16.16 to 24.8 fixed-point format

[Carl Worth]

Vlad did all the really hard work for this long ago. All we've
been waiting on recently was a fix for the infinite-loop bug
that this change had uncovered.
---
 src/cairo-fixed-type-private.h |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/cairo-fixed-type-private.h b/src/cairo-fixed-type-private.h
index d8305ee..f87aa02 100644
--- a/src/cairo-fixed-type-private.h
+++ b/src/cairo-fixed-type-private.h
@@ -55,11 +55,8 @@ typedef cairo_int128_t	cairo_fixed_96_32_t;
  */
 #define CAIRO_FIXED_BITS	32

-/* The number of fractional bits.  Changing this involves
- * making sure that you compute a double-to-fixed magic number.
- * (see below).
- */
-#define CAIRO_FIXED_FRAC_BITS	16
+/* The number of fractional bits. */
+#define CAIRO_FIXED_FRAC_BITS	8

 /* A signed type %CAIRO_FIXED_BITS in size; the main fixed point type */
 typedef int32_t cairo_fixed_t;
--
1.5.3.2


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