SUBROUTINE TKCNF(OK,STARS,BASES,N)
C
C	Subroutine to auto-configue the TREK game
C
C	The command file may be in the format;
C
C	value,description
C
	INCLUDE 'TRKCOMMON.FTN'
	REAL LAUNCH
	INTEGER SCAN,WHOM,CREW,HYPER,TORPS
	LOGICAL*1 THRU,XSHIP,CLOAK,CLON,FBASE,OK
	BYTE MESSAG,INITLS,CLRIT(2),CMTS(80),FNAME(30),TNAME(30)
	DATA CLRIT/"33,'K'/
	DATA TNAME/'T','R','E','K','.','C','N','F',22*0/
C
C
	WRITE (5,51)
51	FORMAT ('$Enter configuration file name [DEF = TREK.CNF] :')
	ILEN=30
	CALL RDLINE (FNAME,ILEN,0)
	IF (ILEN.GT.0) GOTO 20
	DO 21 J=1,8
	FNAME(J)=TNAME(J)
21	CONTINUE
	ILEN=8
20	FNAME(ILEN+1) = 0
	CALL ERRSET(29,.TRUE.,.FALSE.,.TRUE.,.FALSE.)
	OPEN (UNIT=2, FILE=FNAME,READONLY,TYPE='OLD',ERR=100)
C
C	STAR DENSITY
C
	READ (2,1) STARS,CMTS
1	FORMAT (F10.0,80A1)
	IF (STARS.LT.0.OR.STARS.GT.15) OK=.FALSE.
C
C	NUMBER OF BASES/PLAYER
C
	READ (2,1) BASES,CMTS
	IF (BASES.LT.0.OR.BASES.GT.10) OK=.FALSE.
	IF (OK) ICNTRL(1)=BASES
C
C	NUMBER OF RANDOM JUMP POINTS
C
	READ (2,2) N,CMTS
2	FORMAT (I6,80A1)
	IF (N.LT.0.OR.N.GT.10) OK=.FALSE.
C
C	DRAIN FOR HOMING
C
	READ (2,1)RCNTRL(7),CMTS
	IF (RCNTRL(7).LT.0.OR.RCNTRL(7).GT.1000) OK=.FALSE.
C
C	DRAIN FOR CLOAKING
C
	READ (2,1) RCNTRL(8),CMTS
	IF (RCNTRL(8).LT.0.OR.RCNTRL(8).GT.2000) OK=.FALSE.
C
C	NUMBER OF BLACK HOLES
C
	READ (2,2) IHOLE,CMTS
	IF (IHOLE.LT.1.OR.IHOLE.GT.8) GOTO 102
C
C	LOOP TO GET SPEED OF ALL BLACK HOLES
C
	DO 3, I=1,IHOLE
	READ (2,1) HWARP(I),CMTS
	IF (HWARP(I).LT.0.OR.HWARP(I).GT.8) OK=.FALSE.
3	CONTINUE
C
C	INITIAL STARBASE SHIELD STRENGTH
C
	READ (2,1) RCNTRL(1),CMTS
	IF (RCNTRL(1).LT.0.OR.RCNTRL(1).GT.10000.) OK = .FALSE.
C
C	MAXIMUM ACTIVE HOMERS
C
	READ (2,2) ICNTRL(3),CMTS
	IF (ICNTRL(3).LT.2.OR.ICNTRL(3).GT.15) OK=.FALSE.
C
C	HOMER ALLOCATION
C
	READ (2,2) ICNTRL(4),CMTS
	IF (ICNTRL(4).LT.2.OR.ICNTRL(4).GT.15) OK=.FALSE.
C
C	REGULAR TORPEDO ALLOCATION
C
	READ (2,2) ICNTRL(5),CMTS
	IF (ICNTRL(5).LT.2.OR.ICNTRL(5).GT.15) OK=.FALSE.
C
C	ANTI-MATTER POD ALLOCATION
C
	READ (2,2) ICNTRL(6),CMTS
	IF (ICNTRL(6).LT.2.OR.ICNTRL(6).GT.10) OK=.FALSE.
C
C	DAMAGE REPAIR FREQUENCY
C
	READ (2,2) ICNTRL(7),CMTS
	IF (ICNTRL(7).LT.3.OR.ICNTRL(7).GT.15) OK=.FALSE.
C
C	TRACTOR BEAM DRAIN
C
	READ (2,2) ICNTRL(2),CMTS
	IF (ICNTRL(2).LT.10.OR.ICNTRL(2).GT.200) OK=.FALSE.
C
C	RANDOM (?) INTEGER
C
	READ (2,2) I1,CMTS
	CLOSE (2)
	GOTO 110
C
100	WRITE (5,101) (FNAME(I),I=1,ILEN)
101	FORMAT (' Unable to open file ',30A1)
102	OK=.FALSE.
	CLOSE(2)
C
110	RETURN
	END