K 10
svn:author
V 4
ache
K 8
svn:date
V 27
2014-10-19T21:16:24.522558Z
K 7
svn:log
V 235
MFC r272562,r272678,r272679

1) Fix the case we have less arguments for format string than we expected.
2) Return error on unsupported format specs.
(both according to POSIX)
3) For %Z format, understand "UTC" name too.

PR:     93197

END