K 10 svn:author V 3 kib K 8 svn:date V 27 2010-04-21T11:09:13.173822Z K 7 svn:log V 268 MFC r206549: Align the declaration for sa_sigaction with POSIX. MFC r206649: Still reference struct __sigaction with clarification when this form of argument declaration is needed. MFC r206802: Revert r206649. Simplify the presented declaration of struct sigaction. END