Suppressing PREFast warnings

The PREfast documentation mentions using ‘#pragma prefast’ to suppress
individual warning messages. I can’t find any details on the syntax to be
used. It seems to work with the same style of syntax as ‘#pragma warning’
but that seems to clobber the warning message for the whole file. I am
hoping that there is a way to suppress warnings on a per-line or per-block
basis. Any ideas?

Chris Myers