read_string_xdigits 736 src/read.c int cc = read_string_xdigits(port, 2, 'x', incompletep); read_string_xdigits 741 src/read.c int cc = read_string_xdigits(port, 4, 'u', incompletep); read_string_xdigits 746 src/read.c int cc = read_string_xdigits(port, 8, 'U', incompletep);