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- INTEGER*4 FUNCTION LCHAR(LINE)
- C
- C FINDS THE POSITION OF THE LAST NON-BLANK CHARACTER IN A CHARACTER STRING.
- C IF THE STRING IS BLANK, A VALUE OF 1 IS RETURNED.
- C
- CHARACTER LINE * (*)
-
- LCHAR=1
- DO 1 I=LEN(LINE),1,-1
- IF(LINE(I:I).NE.' ') THEN
- LCHAR=I
- GOTO 100
- ENDIF
- 1 CONTINUE
- 100 RETURN
- END
-
-