1/:#if.*[ \t]*KPROF/d 2/:#if.*[ \t]*PGINPROF/d 3/:#if.*[ \t]*UNFAST/d 4/:#if.*[ \t]*INSECURE/d 5/:#if.*[ \t]*TRACE/d 6/:#if.*[ \t]*DISKMON/d 7/:#if.*[ \t]*INTRLVE/d 8/:#if.*[ \t]*lint/d 9/:#if.*[ \t]*notdef/d 10/:#if.*[ \t]*unneeded/d 11/:#if.*[ \t]*vax/d 12/:#if.*[ \t]*TCPTRUEOOB/d 13/:#if.*[ \t]*irele/d 14/:#if.*[ \t]*ilock/d 15/:#if.*[ \t]*notyet/d 16