Modify framebuffer and NGA framebuffer to read screen size from board model dtb file. Optimise memory usuage of frame buffer
Add example minigui application with hooks to profiler (which writes results to S:\). Modified NGA framebuffer to run its own dfc queue at high priority
.. highlightlang:: c
.. _function-objects:
Function Objects
----------------
.. index:: object: function
There are a few functions specific to Python functions.
.. ctype:: PyFunctionObject
The C structure used for functions.
.. cvar:: PyTypeObject PyFunction_Type
.. index:: single: MethodType (in module types)
This is an instance of :ctype:`PyTypeObject` and represents the Python function
type. It is exposed to Python programmers as ``types.FunctionType``.
.. cfunction:: int PyFunction_Check(PyObject *o)
Return true if *o* is a function object (has type :cdata:`PyFunction_Type`).
The parameter must not be *NULL*.
.. cfunction:: PyObject* PyFunction_New(PyObject *code, PyObject *globals)
Return a new function object associated with the code object *code*. *globals*
must be a dictionary with the global variables accessible to the function.
The function's docstring, name and *__module__* are retrieved from the code
object, the argument defaults and closure are set to *NULL*.
.. cfunction:: PyObject* PyFunction_GetCode(PyObject *op)
Return the code object associated with the function object *op*.
.. cfunction:: PyObject* PyFunction_GetGlobals(PyObject *op)
Return the globals dictionary associated with the function object *op*.
.. cfunction:: PyObject* PyFunction_GetModule(PyObject *op)
Return the *__module__* attribute of the function object *op*. This is normally
a string containing the module name, but can be set to any other object by
Python code.
.. cfunction:: PyObject* PyFunction_GetDefaults(PyObject *op)
Return the argument default values of the function object *op*. This can be a
tuple of arguments or *NULL*.
.. cfunction:: int PyFunction_SetDefaults(PyObject *op, PyObject *defaults)
Set the argument default values for the function object *op*. *defaults* must be
*Py_None* or a tuple.
Raises :exc:`SystemError` and returns ``-1`` on failure.
.. cfunction:: PyObject* PyFunction_GetClosure(PyObject *op)
Return the closure associated with the function object *op*. This can be *NULL*
or a tuple of cell objects.
.. cfunction:: int PyFunction_SetClosure(PyObject *op, PyObject *closure)
Set the closure associated with the function object *op*. *closure* must be
*Py_None* or a tuple of cell objects.
Raises :exc:`SystemError` and returns ``-1`` on failure.