*COMDECK REWIND 
          IDENT  REWIND 
          ENTRY  REWIND 
          SYSCOM B1 
          TITLE  REWIND - REWIND FILE.
          COMMENT REWIND FILE.
          COMMENT COPYRIGHT CONTROL DATA CORP. 1978.
 REWIND   SPACE  4,10 
***       REWIND - REWIND FILE. 
* 
*         CALL REWIND (FILE,R)
* 
*         ENTRY  (FILE) = FIRST WORD OF THE FET.
*                (R) = RECALL, IF .NE. 0, RECALL IS REQUESTED.
* 
*         REWIND(FILE,R);         (*SYMPL* CALL)
* 
*         ENTRY  FILE, AN ARRAY THAT CONTAINS THE FET.
*                (R) = RECALL, IF .NE. 0, RECALL IS REQUESTED.
* 
*         USES   X - 2. 
*                A - 2. 
*                B - 1. 
* 
*         MACROS REWIND.
  
  
 REWIND   SUBR               ENTRY/EXIT 
          SB1    1
          SA2    A1+B1       GET RECALL PARAMETER 
          SA2    X2 
          NZ     X2,REW1     IF RECALL REQUESTED
          REWIND X1 
          EQ     REWINDX
  
 REW1     REWIND X1,R 
          EQ     REWINDX
  
          END 
