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- SUBROUTINE GSINPT(X,Y,LFLAG,IERR)
- IMPLICIT NONE
- REAL*4 X,Y
- INTEGER IERR,IBUTN
- INTEGER*1 IAND
- LOGICAL LFLAG
- C
- C DO A GENERIC GRAPHICS INPUT
- C
- INTEGER*1 CHAR, SPACE
- DATA SPACE /' '/
- C
- CALL GSCRSR(X,Y,IBUTN,IERR)
- IF (IERR .NE. 0) GO TO 100
- LFLAG = (IAND(IBUTN,1) .EQ. 1)
- RETURN
- 100 CONTINUE
- CALL GSGIN(X,Y,CHAR,IERR)
- IF (IERR .NE. 0) RETURN
- LFLAG = (CHAR .EQ. SPACE)
- RETURN
- END
-