ch>lower ( ch -- lower )
ASCII
Prev:ascii? ( ch -- ? )
Next:ch>upper ( ch -- upper )


Vocabulary
ascii

Inputs
cha character


Outputs
lowera character


Word description
Converts an ASCII character to lower case.

Definition
USING: kernel math ;

IN: ascii

: ch>lower ( ch -- lower ) dup LETTER? [ 32 + ] when ; inline