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Using and Porting GNU Fortran

8.11.9.168 LnBlnk Intrinsic

LnBlnk(String)

LnBlnk: INTEGER(KIND=1) function.

String: CHARACTER; scalar; INTENT(IN).

Intrinsic groups: unix.

Description:

Returns the index of the last non-blank character in String. LNBLNK and LEN_TRIM are equivalent.