Bool32 IsLower(c);

Purpose

Returns TRUE if the character c is a lowercase letter, that is, in the set a to z. This function also returns TRUE for lowercase international characters, such as ó, ö, and so on.

Parameters

Name Type Description
c uChar Character you want to analyze.

Return Value

Bool32, which can contain the following values.

Value Description
TRUE Character is a lowercase letter.
FALSE Otherwise.