remove_get_char

NAME

remove_get_char

SYNOPSIS

int remove_get_char(object);

DESCRIPTION

cancels active input_to
set's interactive->carryover = NULL
set's interactive->num_carry = 0

returns -3 if argument missing
-2 if object destroyed or not interactive
-1 if no input_to active
1 otherwise

QUESTION

- what's the meankng of
interactive->carryover?
interactive->num_carry?