lsame()

logical function lsame	(	character	ca,
		character	cb
	)

LSAME

Purpose:

 LSAME returns .TRUE. if CA is the same letter as CB regardless of
 case.

Parameters

[in]	CA
[in]	CB	CA and CB specify the single characters to be compared.

Author

Univ. of Tennessee

Univ. of California Berkeley

Univ. of Colorado Denver

NAG Ltd.