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Revert "PL/Python: Remove workaround for returning booleans in Python <2.3"

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This reverts commit be0dfbad36.

The previous information that Py_RETURN_TRUE and Py_RETURN_FALSE are
supported in Python 2.3 is wrong.  They require Python 2.4.  Update the
comment about that.
This commit is contained in:
Peter Eisentraut
2013-01-05 08:49:19 -05:00
parent 9e6df60619
commit 7e938e3c56
1 changed files with 8 additions and 2 deletions
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10
src/pl/plpython/plpy_typeio.c
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@ -492,9 +492,15 @@ PLy_input_datum_func2(PLyDatumToOb *arg, Oid typeOid, HeapTuple typeTup)
static PyObject * static PyObject *
PLyBool_FromBool(PLyDatumToOb *arg, Datum d) PLyBool_FromBool(PLyDatumToOb *arg, Datum d)
{ {
/*
* We would like to use Py_RETURN_TRUE and Py_RETURN_FALSE here for
* generating SQL from trigger functions, but those are only supported in
* Python >= 2.4, and we support older versions.
* http://docs.python.org/api/boolObjects.html
*/
if (DatumGetBool(d)) if (DatumGetBool(d))
Py_RETURN_TRUE; return PyBool_FromLong(1);
Py_RETURN_FALSE; return PyBool_FromLong(0);
} }
static PyObject * static PyObject *