C extension and long ints
Michele Campeotto
micampe at f2s.com
Wed Aug 22 08:45:57 EDT 2001
Hi, I have a Gtk+ widget wrapped in a Python extension and I need to
pass long integers to some function. The wrapper is generated with the
scripts found in PyGtk and I get an OverflowError when passing a long to
my functions (which is correct because ParseTuple is called with "O!ii").
Then I have tried to fix it manually and I have done:
int margin;
long mask1, mask2;
PyObject *m;
PyObject *sci;
if (!PyArg_ParseTuple(args, "O!iO:gtk_scintilla_set_margin_mask_n", &PyGtk_Type, &sci, &margin, &m))
return NULL;
mask1 = PyInt_AsLong(m);
mask2 = PyLong_AsLong(m);
but both mask1 and mask2 are always -1...
What am I doing wrong? Can this be done automatically with the code
generator?
[ix86 Red Hat Linux 7.1 + Ximian Gnome 1.4]
Thanks in advance,
Michele
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