FTN4
      SUBROUTINE XSEEK(LU,IDVID,ICYL,IHD,ISEC,IS1,IS2,IER 
     X ),92067-1X522 REV.2040 800717
C*****************************************************************
C*                                                               *
C*  (C) COPYRIGHT HEWLETT-PACKARD COMPANY 1979. ALL RIGHTS       *
C*  RESERVED. NO PART OF THIS PROGRAM MAY BE PHOTOCOPIED,        *
C*  REPRODUCED OR TRANSLATED TO ANOTHER PROGRAMMING LANGUAGE     *
C*  WITHOUT THE PRIOR WRITTEN CONSENT OF THE HEWLETT-PACKARD     *
C*  COMPANY.                                                     *
C*                                                               *
C*****************************************************************
C 
C     NAME:  XSEEK
C   SOURCE:  92067-18522
C    RELOC:  PART OF 92067-12002
C     PGMR:  J.S.W
C 
      DIMENSION IBUF(10)
      INTEGER ICYL,IHD,ISEC 
C 
C 
C  SEEK TO TARGET CYLINDER,HEAD AND SECTOR (ICYL,IHD,ISEC)
C 
C 
C 
C     MASK OUT UNIT AND ADDRESS IN IDVID
C 
      ID=IDVID
C 
      IUNIT=IAND(IDVID,17400B)/256
      ID=IAND(IDVID,7B) 
      IF(IFDVR(LU).EQ.0) GO TO 500
C 
1     CALL XDSJ(LU,IDVID,IER) 
      IBUF(1)=440B+ID 
      CALL XPRTY(IBUF(1)) 
      IBUF(2)=550B
      IBUF(3)=2B
      IBUF(4)=IUNIT 
      IBUF(5)=IAND(ICYL,177400B)/256
      IBUF(6)=IAND(ICYL,377B) 
      IBUF(7)=IHD 
      IBUF(8)=ISEC+1000B
      IBUF(9)=100677B 
C 
C 
100   CALL ZCTRL(LU,IBUF) 
      CALL XDSJ(LU,IDVID,IER) 
      CALL XSTAT(LU,IDVID,IS1,IS2,IXX)
      RETURN
C 
500   IBUF(1)=ID+100000B
      IBUF(2)=-3
      IBUF(3)=101200B+ID
      IBUF(4)=ICYL
      IBUF(5)=IHD*256+ISEC
      REG=EXEC(1,LU+2200B,IBUF,9,1,0) 
      IS1=IBUF(2) 
      IS2=IBUF(3) 
C 
      RETURN
      END 
      END$
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