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, with INTENT(IN)

Returns:

The return value is of INTEGER(kind=4) type.

Standard:

GNU extension

Class:

Elemental function

Syntax:
RESULT = LNBLNK(STRING)
See also:

INDEX — Position of a substring within a string, LEN_TRIM — Length of a character entity without trailing blank characters