LNBLNK — Index of the last non-blank character in a string#
-
LNBLNK(STRING)#
Returns the length of a character string, ignoring any trailing blanks. This is identical to the standard
LEN_TRIM
intrinsic, and is only included for backwards compatibility.- Parameters
STRING – Shall be a scalar of type
CHARACTER
, withINTENT(IN)
- Returns
The return value is of
INTEGER(kind=4)
type.
- Standard:
GNU extension
- Class:
Elemental function
- Syntax:
RESULT = LNBLNK(STRING)
- See also:
index-intrinsic, LEN_TRIM — Length of a character entity without trailing blank characters