16071, 16072, 16074, 16078, 16103, 16112, 16143, 16144, 16146, 16150,
16151, 16153, 16167, 16172, 16245.
+* The public and private headers no longer use __unused nor __block. This
+ change is to support compiling programs that are derived from BSD sources
+ and use __unused internally, and to support compiling with Clang's -fblock
+ extension which uses __block.
+
* CVE-2012-4412 The strcoll implementation caches indices and rules for
large collation sequences to optimize multiple passes. This cache
computation may overflow for large collation sequences and may cause a