fix missing functions when STOP_FLAG_NEEDS_LOCK is used
fix missing functions when STOP_FLAG_NEEDS_LOCK is used

GerHobbelt/civet-webserver,GerHobbelt/civet-webserver,GerHobbelt/civet-webserver,GerHobbelt/civet-webserver,GerHobbelt/civet-webserver,GerHobbelt/civet-webserver