Contains the meta information of a struct sequence type to create.
- +-------------------+------------------------------+--------------------------------------+
- | Field | C Type | Meaning |
- +===================+==============================+======================================+
- | ``name`` | ``const char *`` | name of the struct sequence type |
- +-------------------+------------------------------+--------------------------------------+
- | ``doc`` | ``const char *`` | pointer to docstring for the type |
- | | | or ``NULL`` to omit |
- +-------------------+------------------------------+--------------------------------------+
- | ``fields`` | ``PyStructSequence_Field *`` | pointer to ``NULL``-terminated array |
- | | | with field names of the new type |
- +-------------------+------------------------------+--------------------------------------+
- | ``n_in_sequence`` | ``int`` | number of fields visible to the |
- | | | Python side (if used as tuple) |
- +-------------------+------------------------------+--------------------------------------+
+ .. c:member:: const char *name
+
+ Name of the struct sequence type.
+
+ .. c:member:: const char *doc
+
+ Pointer to docstring for the type or ``NULL`` to omit.
+
+ .. c:member:: PyStructSequence_Field *fields
+
+ Pointer to ``NULL``-terminated array with field names of the new type.
+
+ .. c:member:: int n_in_sequence
+
+ Number of fields visible to the Python side (if used as tuple).
.. c:type:: PyStructSequence_Field
the :c:type:`PyStructSequence_Desc` determines which
field of the struct sequence is described.
- +-----------+------------------+-----------------------------------------+
- | Field | C Type | Meaning |
- +===========+==================+=========================================+
- | ``name`` | ``const char *`` | name for the field or ``NULL`` to end |
- | | | the list of named fields, set to |
- | | | :c:data:`PyStructSequence_UnnamedField` |
- | | | to leave unnamed |
- +-----------+------------------+-----------------------------------------+
- | ``doc`` | ``const char *`` | field docstring or ``NULL`` to omit |
- +-----------+------------------+-----------------------------------------+
+ .. c:member:: const char *name
+
+ Name for the field or ``NULL`` to end the list of named fields,
+ set to :c:data:`PyStructSequence_UnnamedField` to leave unnamed.
+
+ .. c:member:: const char *doc
+
+ Field docstring or ``NULL`` to omit.
.. c:var:: const char * const PyStructSequence_UnnamedField
The following constants are defined to be used as the third argument for
:c:member:`~PyTypeObject.tp_richcompare` and for :c:func:`PyObject_RichCompare`:
- +------------------+------------+
- | Constant | Comparison |
- +==================+============+
- | :c:macro:`Py_LT` | ``<`` |
- +------------------+------------+
- | :c:macro:`Py_LE` | ``<=`` |
- +------------------+------------+
- | :c:macro:`Py_EQ` | ``==`` |
- +------------------+------------+
- | :c:macro:`Py_NE` | ``!=`` |
- +------------------+------------+
- | :c:macro:`Py_GT` | ``>`` |
- +------------------+------------+
- | :c:macro:`Py_GE` | ``>=`` |
- +------------------+------------+
+ .. c:namespace:: NULL
+
+ +--------------------+------------+
+ | Constant | Comparison |
+ +====================+============+
+ | .. c:macro:: Py_LT | ``<`` |
+ +--------------------+------------+
+ | .. c:macro:: Py_LE | ``<=`` |
+ +--------------------+------------+
+ | .. c:macro:: Py_EQ | ``==`` |
+ +--------------------+------------+
+ | .. c:macro:: Py_NE | ``!=`` |
+ +--------------------+------------+
+ | .. c:macro:: Py_GT | ``>`` |
+ +--------------------+------------+
+ | .. c:macro:: Py_GE | ``>=`` |
+ +--------------------+------------+
The following macro is defined to ease writing rich comparison functions: