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Annotation of researchv10no/cmd/pfort/SEPAR.f, revision 1.1

1.1     ! root        1:       SUBROUTINE SEPAR(ICHAR)
        !             2: C
        !             3: C      FINDS SEPARATER CONSTRUCT IN FORMAT STMTS
        !             4: C     SEPARATER IS A  COMBINATION OF "/" AND ","
        !             5: C     ",," IS ALWAYS ILLEGAL IN A SEPARATER
        !             6: C     MIXING OF "/" AND "," IS WARNED AGAINST
        !             7: C
        !             8: C     ICHAR CONTAINS LENGTH OF SEPARATOR FOUND
        !             9:       INTEGER PSTMT, STMT
        !            10:       COMMON /INPUT/ NSTMT, PSTMT, STMT(1327)
        !            11:       ICHAR = PSTMT
        !            12:       ICOM = 0
        !            13: C
        !            14: C     " , "
        !            15: C
        !            16:    10 IF (STMT(PSTMT).NE.68) GO TO 20
        !            17:       ICOM = ICOM + 1
        !            18: C
        !            19: C      CHECK FOR ",,"
        !            20: C
        !            21:       PSTMT = PSTMT + 1
        !            22:       IF (STMT(PSTMT).EQ.68) GO TO 30
        !            23:    20 IF (STMT(PSTMT).NE.67) GO TO 50
        !            24:       PSTMT = PSTMT + 1
        !            25:       GO TO 10
        !            26:    30 CALL ERROR1(19H ILLEGAL ADJACENT ,, 19)
        !            27: C
        !            28: C      FLUSH TO NEXT NON-SEPARATER
        !            29: C
        !            30:    40 PSTMT = PSTMT + 1
        !            31:       IF (STMT(PSTMT).EQ.67 .OR. STMT(PSTMT).EQ.68) GO TO 40
        !            32:    50 ICHAR = PSTMT - ICHAR
        !            33:       IF (ICOM.GT.0 .AND. ICHAR.GT.1) CALL ERROR1(
        !            34:      *    36H ILLEGAL MIXING OF / AND , IN FORMAT, 36)
        !            35:       RETURN
        !            36:       END

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