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44 lines
890 B
44 lines
890 B
2 years ago
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C Copyright(C) 1999-2020 National Technology & Engineering Solutions
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C of Sandia, LLC (NTESS). Under the terms of Contract DE-NA0003525 with
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C NTESS, the U.S. Government retains certain rights in this software.
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C
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C See packages/seacas/LICENSE for details
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C=======================================================================
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SUBROUTINE CHRSTR(LINE1,LINE2,L)
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CHARACTER*(*) LINE1,LINE2
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CHARACTER CH
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K = LEN(LINE1)
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J = 1
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2150 IF (.NOT. (J.LT.K)) GO TO 2170
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CH = LINE1(J:J)
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IF (CH.EQ.' ') THEN
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GO TO 2160
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END IF
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IF (CH.EQ.CHAR(9)) THEN
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GO TO 2160
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END IF
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GO TO 2170
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2160 J = J + 1
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GO TO 2150
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2170 CONTINUE
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IF (J.GT.K) THEN
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L = 0
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LINE2 = ' '
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RETURN
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END IF
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LINE2(1:K-J+1) = LINE1(J:K)
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CALL CHRTRM(LINE2(1:K-J+1),L)
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RETURN
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END
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