Function isalnum

Lib/curses/ascii.py:54–54

(c)

        return c

def isalnum(c): return isalpha(c) or isdigit(c)
def isalpha(c): return isupper(c) or islower(c)
def isascii(c): return 0 <= _ctoi(c) <= 127          # ?
def isblank(c): return _ctoi(c) in (9, 32)