LSAMEN - test if the first N letters of CA are the same as
       the first N letters of CB, regardless of case


SYNOPSIS

       LOGICAL FUNCTION LSAMEN( N, CA, CB )

           CHARACTER*(  * ) CA, CB

           INTEGER      N


PURPOSE

       LSAMEN tests if the first N letters of CA are the same  as
       the  first  N  letters  of  CB, regardless of case. LSAMEN
       returns .TRUE. if CA and CB are equivalent except for case
       and  .FALSE.  otherwise.   LSAMEN  also returns .FALSE. if
       LEN( CA ) or LEN( CB ) is less than N.


ARGUMENTS

       N       (input) INTEGER
               The number of characters in CA and CB to  be  com­
               pared.

       CA      (input) CHARACTER*(*)
               CB       (input)  CHARACTER*(*)  CA and CB specify
               two character strings of length at least N.   Only
               the  first  N  characters  of  each string will be
               accessed.


Man(1) output converted with man2html