table of contents
lsamen(3) | Library Functions Manual | lsamen(3) |
NAME¶
lsamen - lsamen: string comparison
SYNOPSIS¶
Functions¶
logical function LSAMEN (n, ca, cb)
LSAMEN
Detailed Description¶
Function Documentation¶
logical function LSAMEN (integer n, character*( * ) ca, character*( * ) cb)¶
LSAMEN
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. !>
Parameters
N
!> N is INTEGER !> The number of characters in CA and CB to be compared. !>
CA
!> CA is CHARACTER*(*) !>
CB
!> CB is CHARACTER*(*) !> CA and CB specify two character strings of length at least N. !> Only the first N characters of each string will be accessed. !>
Author
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Definition at line 73 of file lsamen.f.
Author¶
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