MPE_Describe_state - Create log record describing a state
int MPE_Describe_state( start, end, name, color )
int start, end;
char *name, *color;
start - event number for the start of the state
end - event number for the end of the state
name - Name of the state
color - color to display the state in
Adds string containing a state def to the logfile. The format of the
definition is (in ALOG)
(LOG_STATE_DEF) 0 sevent eevent 0 0 "color" "name"
States are added to a log file by calling MPE_Log_event for the start
and end event numbers.