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Numerics support.

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[SVN r7992]
This commit is contained in:
Dave Abrahams
2000-10-18 04:29:28 +00:00
parent 3df5ef85bd
commit 8d28be611f
1 changed files with 33 additions and 2 deletions
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35
newtypes.h
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@@ -42,7 +42,14 @@ class TypeObjectBase : public PythonType
hash, call, str, getattr, setattr, compare, repr,
mapping_length, mapping_subscript, mapping_ass_subscript,
sequence_length, sequence_item, sequence_ass_item,
sequence_concat, sequence_repeat, sequence_slice, sequence_ass_slice
sequence_concat, sequence_repeat, sequence_slice, sequence_ass_slice,
number_add, number_subtract, number_multiply, number_divide,
number_remainder, number_divmod, number_power, number_negative,
number_positive, number_absolute, number_nonzero, number_invert,
number_lshift, number_rshift, number_and, number_xor, number_or,
number_coerce, number_int, number_long, number_float, number_oct,
number_hex
};
void enable(Capability);
@@ -75,7 +82,31 @@ class TypeObjectBase : public PythonType
virtual PyObject* instance_sequence_slice(PyObject* instance, int start, int finish) const;
virtual int instance_sequence_ass_item(PyObject* instance, int n, PyObject* value) const;
virtual int instance_sequence_ass_slice(PyObject* instance, int start, int finish, PyObject* value) const;
public: // Callbacks for number methods
virtual PyObject* instance_number_add(PyObject*, PyObject*) const;
virtual PyObject* instance_number_subtract(PyObject*, PyObject*) const;
virtual PyObject* instance_number_multiply(PyObject*, PyObject*) const;
virtual PyObject* instance_number_divide(PyObject*, PyObject*) const;
virtual PyObject* instance_number_remainder(PyObject*, PyObject*) const;
virtual PyObject* instance_number_divmod(PyObject*, PyObject*) const;
virtual PyObject* instance_number_power(PyObject*, PyObject*, PyObject*) const;
virtual PyObject* instance_number_negative(PyObject*) const;
virtual PyObject* instance_number_positive(PyObject*) const;
virtual PyObject* instance_number_absolute(PyObject*) const;
virtual int instance_number_nonzero(PyObject*) const;
virtual PyObject* instance_number_invert(PyObject*) const;
virtual PyObject* instance_number_lshift(PyObject*, PyObject*) const;
virtual PyObject* instance_number_rshift(PyObject*, PyObject*) const;
virtual PyObject* instance_number_and(PyObject*, PyObject*) const;
virtual PyObject* instance_number_xor(PyObject*, PyObject*) const;
virtual PyObject* instance_number_or(PyObject*, PyObject*) const;
virtual int instance_number_coerce(PyObject*, PyObject**, PyObject**) const;
virtual PyObject* instance_number_int(PyObject*) const;
virtual PyObject* instance_number_long(PyObject*) const;
virtual PyObject* instance_number_float(PyObject*) const;
virtual PyObject* instance_number_oct(PyObject*) const;
virtual PyObject* instance_number_hex(PyObject*) const;
};
template <class T>