c
Note
If o1 and o2 are the same object, :cPyObject_RichCompareBool
will always return 1
for :cPy_EQ
and 0
for :cPy_NE
.
pair: built-in function; len
Return the length of object o. If the object o provides either the sequence and mapping protocols, the sequence length is returned. On error,
-1
is returned. This is the equivalent to the Python expressionlen(o)
.