This is handy whenever we want to print size_t or ssize_t.
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Acked-by: Tycho Andersen <tycho.andersen@canonical.com>
Acked-by: Andrew Vagin <avagin@virtuozzo.com>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>