starttls-set-process-query-on-exit-flag
starttls-set-process-query-on-exit-flag is an alias for `set-process-query-on-exit-flag' in `starttls.el
'.
(starttls-set-process-query-on-exit-flag PROCESS FLAG)
Specify if query is needed for PROCESS when Emacs is exited.
If the second argument FLAG is non-nil, Emacs will query the user before
exiting or killing a buffer if PROCESS is running. This function
returns FLAG.