superkaramba: convert examples to python3.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

2 files changed, 23 insertions, 13 deletions

diff --git a/superkaramba/examples/globalMouse/extension/setup.py b/superkaramba/examples/globalMouse/extension/setup.py
index f33f8a6..49bd87b 100644
--- a/superkaramba/examples/globalMouse/extension/setup.py
+++ b/superkaramba/examples/globalMouse/extension/setup.py
@@ -1,12 +1,14 @@
 from distutils.core import setup, Extension
 
-module1 = Extension('xcursor', 
-		    include_dirs = ['/usr/X11R6/include'],
-		    libraries = ['X11'],
-		    library_dirs = ['/usr/X11R6/lib'],
-		    sources = ['xcursor.c'])
+def main():
+	setup(name = 'XMouseCursor',
+		  version = '1.0',
+		  description = 'Determines the position of the X mouse cursor',
+		  ext_modules = [Extension('xcursor', 
+		        include_dirs = ['/usr/X11R6/include'],
+		        libraries = ['X11'],
+		        library_dirs = ['/usr/X11R6/lib'],
+		        sources = ['xcursor.c'])])
 
-setup (name = 'XMouseCursor',
-	version = '1.0',
-	description = 'Determines the position of the X mouse cursor',
-	ext_modules = [module1])
+if __name__ == "__main__":
+    main()
diff --git a/superkaramba/examples/globalMouse/extension/xcursor.c b/superkaramba/examples/globalMouse/extension/xcursor.c
index 8dad240..fbe80fa 100644
--- a/superkaramba/examples/globalMouse/extension/xcursor.c
+++ b/superkaramba/examples/globalMouse/extension/xcursor.c
@@ -26,6 +26,7 @@
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  ****************************************************************************/
 
+#define PY_SSIZE_T_CLEAN
 #include <Python.h>
 
 #include <X11/Xlib.h>
@@ -96,9 +97,16 @@ static PyMethodDef xcursorMethods[] =
 	{NULL, NULL, 0, NULL} /* Sentinel */
 };
 
-void initxcursor(void)
+static struct PyModuleDef xcursordef =
 {
-	(void) Py_InitModule("xcursor", xcursorMethods);
-}
-
+	PyModuleDef_HEAD_INIT,
+	"xcursor",
+	NULL,
+	-1,
+	xcursorMethods
+};
 
+PyMODINIT_FUNC PyInit_xcursor(void)
+{
+	return PyModule_Create(&xcursordef);
+}