I have had to reverse out this patch because Py_RETURN_TRUE is only
supported in Python versions >= 2.3, and we support older versions. I
did add a comment:
* 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 >= 2.3, and we support older
* versions. http://docs.python.org/api/boolObjects.html
---------------------------------------------------------------------------
bruce wrote:
>
> Your patch has been added to the PostgreSQL unapplied patches list at:
>
> http://momjian.postgresql.org/cgi-bin/pgpatches
>
> It will be applied as soon as one of the PostgreSQL committers reviews
> and approves it.
>
> ---------------------------------------------------------------------------
>
>
> Guido Goldstein wrote:
> > Hi!
> >
> > The attached patch fixes a bug in plpython.
> >
> > This bug was found while creating sql from trigger functions
> > written in plpython and later running the generated sql.
> > The problem was that boolean was was silently converted to
> > integer, which is ok for python but fails when the created
> > sql is used.
> >
> > The patch uses the Py_RETURN_xxx macros shown at
> > http://docs.python.org/api/boolObjects.html .
> >
> > It would be nice if someone could test and comment
> > on the patch.
> >
> > Cheers
> > Guido
>
> > --- postgresql-8.2.1.orig/src/pl/plpython/plpython.c 2006-11-21 22:51:05.000000000 +0100
> > +++ postgresql-8.2.1/src/pl/plpython/plpython.c 2007-01-17 18:06:58.185497734 +0100
> > @@ -1580,8 +1580,8 @@
> > PLyBool_FromString(const char *src)
> > {
> > if (src[0] == 't')
> > - return PyInt_FromLong(1);
> > - return PyInt_FromLong(0);
> > + Py_RETURN_TRUE;
> > + Py_RETURN_FALSE;
> > }
> >
> > static PyObject *
> >
> >
> > ---------------------------(end of broadcast)---------------------------
> > TIP 5: don't forget to increase your free space map settings
>
> --
> Bruce Momjian bruce@momjian.us
> EnterpriseDB http://www.enterprisedb.com
>
> + If your life is a hard drive, Christ can be your backup. +
--
Bruce Momjian bruce@momjian.us
EnterpriseDB http://www.enterprisedb.com
+ If your life is a hard drive, Christ can be your backup. +