glapi: gl_apitemp.py: Use a main function

Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com>
Acked-by: Matt Turner <mattst88@gmail.com>

diff --git a/src/mapi/glapi/gen/gl_apitemp.py b/src/mapi/glapi/gen/gl_apitemp.py
index 7647428b3315bd712bfb386babe584750673acec..5e985a2ecac60658ca42974e7b07054e6b62d898 100644 (file)
--- a/src/mapi/glapi/gen/gl_apitemp.py
+++ b/src/mapi/glapi/gen/gl_apitemp.py
@@ -317,10 +317,15 @@ def _parser():
     return parser.parse_args()
 
 
-if __name__ == '__main__':
+def main():
+    """Main function."""
     args = _parser()
 
     api = gl_XML.parse_GL_API(args.filename, glX_XML.glx_item_factory())
 
     printer = PrintGlOffsets(args.es)
     printer.Print(api)
+
+
+if __name__ == '__main__':
+    main()