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| author | Robert Schuppenies <okkotonushi@googlemail.com> | 2008-07-14 10:13:31 (GMT) |
|---|---|---|
| committer | Robert Schuppenies <okkotonushi@googlemail.com> | 2008-07-14 10:13:31 (GMT) |
| commit | fbe94c55ca482bc30a831f8319bdc2074124a4e3 (patch) | |
| tree | ef806672dc53507d7529838ad8250feee9b9d88f /Objects/bytearrayobject.c | |
| parent | 3065b87a075656d52bb018821c7ba30cea26ec7a (diff) | |
| download | cpython-fbe94c55ca482bc30a831f8319bdc2074124a4e3.zip cpython-fbe94c55ca482bc30a831f8319bdc2074124a4e3.tar.gz cpython-fbe94c55ca482bc30a831f8319bdc2074124a4e3.tar.bz2 | |
Merged revisions 64842,64853,64856,64945 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r64842 | robert.schuppenies | 2008-07-10 15:43:26 +0200 (Thu, 10 Jul 2008) | 2 lines
Fixed Issue3122 and extended sys.getsizeof tests for built-in types.
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r64853 | robert.schuppenies | 2008-07-10 17:24:04 +0200 (Thu, 10 Jul 2008) | 3 lines
Added additional __sizeof__ implementations and addressed comments made in
Issue3122.
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r64856 | robert.schuppenies | 2008-07-10 19:13:55 +0200 (Thu, 10 Jul 2008) | 3 lines
Added garbage collector overhead and optional default return value to
sys.getsizeof.
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r64945 | robert.schuppenies | 2008-07-14 10:42:18 +0200 (Mon, 14 Jul 2008) | 2 lines
Fixed test failure on Win64 machines.
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Diffstat (limited to 'Objects/bytearrayobject.c')
| -rw-r--r-- | Objects/bytearrayobject.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Objects/bytearrayobject.c b/Objects/bytearrayobject.c index f97c467..0dfd25b 100644 --- a/Objects/bytearrayobject.c +++ b/Objects/bytearrayobject.c @@ -3033,6 +3033,19 @@ bytes_reduce(PyByteArrayObject *self) return Py_BuildValue("(O(Ns)N)", Py_TYPE(self), latin1, "latin-1", dict); } +PyDoc_STRVAR(sizeof_doc, +"B.__sizeof__() -> int\n\ + \n\ +Returns the size of B in memory, in bytes"); +static PyObject * +bytes_sizeof(PyByteArrayObject *self) +{ + Py_ssize_t res; + + res = sizeof(PyByteArrayObject) + self->ob_alloc * sizeof(char); + return PyLong_FromSsize_t(res); +} + static PySequenceMethods bytes_as_sequence = { (lenfunc)bytes_length, /* sq_length */ (binaryfunc)PyByteArray_Concat, /* sq_concat */ @@ -3061,6 +3074,7 @@ static PyMethodDef bytes_methods[] = { {"__alloc__", (PyCFunction)bytes_alloc, METH_NOARGS, alloc_doc}, {"__reduce__", (PyCFunction)bytes_reduce, METH_NOARGS, reduce_doc}, + {"__sizeof__", (PyCFunction)bytes_sizeof, METH_NOARGS, sizeof_doc}, {"append", (PyCFunction)bytes_append, METH_O, append__doc__}, {"capitalize", (PyCFunction)stringlib_capitalize, METH_NOARGS, _Py_capitalize__doc__}, |