| 2016-12-06 | Paul Boddie | raw annotate files changeset graph | Introduced stream classes employing C-level FILE pointers, changing the sys stdin, stdout and stderr objects to be instances of these stream classes. Added fread and fwrite support to the native functions. Added support for raising EOFError. |
1 class C: 2 def __init__(x, y, z): # no explicit self 3 self.x = x 4 self.y = y 5 self.z = z 6 7 def c(): 8 return self.x 9 10 class D(C): 11 def d(): 12 return self.y 13 14 class E(D): 15 def c(): 16 return self.z 17 18 c = C(1, 2, 3) 19 d = D(1, 2, 3) 20 e = E(1, 2, 3) 21 22 print c.c() # 1 23 print d.c() # 1 24 print e.c() # 3 25 print d.d() # 2 26 print e.d() # 2