NAME

fold - convert string to lower case


SYNOPSIS


call fold (str)

character str(ARB)



DESCRIPTION

Converts the array 'str' to lower case characters.
Non-alphabetic characters are left unchanged.
The 'str' array is ascii characters terminated by an EOS marker.

(This routine is exactly the same as 'lower'.)


SEE ALSO

clower, cupper, upper, lower


DIAGNOSTICS

None