Module Name: xsrc
Committed By: joerg
Date: Sun Feb 28 22:01:26 UTC 2016
Modified Files:
xsrc/external/mit/pixman/dist/pixman: pixman.h
Log Message:
pixman_int_to_fixed is sometimes used with negative values, so do not
use left shift, but the equivalent multiplication.
To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 xsrc/external/mit/pixman/dist/pixman/pixman.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: xsrc/external/mit/pixman/dist/pixman/pixman.h
diff -u xsrc/external/mit/pixman/dist/pixman/pixman.h:1.5 xsrc/external/mit/pixman/dist/pixman/pixman.h:1.6
--- xsrc/external/mit/pixman/dist/pixman/pixman.h:1.5 Mon Mar 17 01:24:18 2014
+++ xsrc/external/mit/pixman/dist/pixman/pixman.h Sun Feb 28 22:01:26 2016
@@ -127,7 +127,7 @@ typedef pixman_fixed_16_16_t pixman_fixe
#define pixman_fixed_1_minus_e (pixman_fixed_1 - pixman_fixed_e)
#define pixman_fixed_minus_1 (pixman_int_to_fixed(-1))
#define pixman_fixed_to_int(f) ((int) ((f) >> 16))
-#define pixman_int_to_fixed(i) ((pixman_fixed_t) ((i) << 16))
+#define pixman_int_to_fixed(i) ((pixman_fixed_t) ((i) * 65536))
#define pixman_fixed_to_double(f) (double) ((f) / (double) pixman_fixed_1)
#define pixman_double_to_fixed(d) ((pixman_fixed_t) ((d) * 65536.0))
#define pixman_fixed_frac(f) ((f) & pixman_fixed_1_minus_e)
