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Fix the ALIGN and ALIGNBYTES macros for LP64.
author
Elliott Hughes
<enh@google.com>
Tue, 8 Oct 2013 22:31:44 +0000
(15:31 -0700)
committer
Elliott Hughes
<enh@google.com>
Tue, 8 Oct 2013 22:31:44 +0000
(15:31 -0700)
Change-Id: I3a361255afce375ab1cefa449721f0aea4d47919
libc/include/sys/param.h
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diff --git
a/libc/include/sys/param.h
b/libc/include/sys/param.h
index
0bfdc5d
..
27acd70
100644
(file)
--- a/
libc/include/sys/param.h
+++ b/
libc/include/sys/param.h
@@
-34,8
+34,13
@@
#define MAXPATHLEN PATH_MAX
#define MAXSYMLINKS 8
-#define ALIGNBYTES 3
-#define ALIGN(p) (((unsigned int)(p) + ALIGNBYTES) &~ ALIGNBYTES)
+#if __LP64__
+#define ALIGNBYTES 7
+#else
+#define ALIGNBYTES 3
+#endif
+
+#define ALIGN(p) (((unsigned long)(p) + ALIGNBYTES) &~ ALIGNBYTES)
#define powerof2(x) ((((x)-1)&(x))==0)