Symbol: thread_top
usr.bin/mail/thread.c
1070
dot = thread_top(dot);
usr.bin/mail/thread.c
1195
dot = thread_top(dot);
usr.bin/mail/thread.c
1679
dot = thread_top(dot);
usr.bin/mail/thread.c
1765
dot = thread_top(dot); /* do this irrespective of the oldstate */