[Python-checkins] python/dist/src/Objects setobject.c,NONE,1.1

[rhettinger at users.sourceforge.net]

Update of /cvsroot/python/python/dist/src/Objects
In directory sc8-pr-cvs1:/tmp/cvs-serv13946/Objects

Added Files:
	setobject.c 
Log Message:
* Migrate set() and frozenset() from the sandbox.
* Install the unittests, docs, newsitem, include file, and makefile update.
* Exercise the new functions whereever sets.py was being used.

Includes the docs for libfuncs.tex.  Separate docs for the types are
forthcoming.



--- NEW FILE: setobject.c ---
#include "Python.h"

/* set object implementation 
   written and maintained by Raymond D. Hettinger <python at rcn.com>
   derived from sets.py written by Greg V. Wilson, Alex Martelli, 
   Guido van Rossum, Raymond Hettinger, and Tim Peters.

   Copyright (c) 2003 Python Software Foundation.
   All rights reserved.
*/

/* Fast access macros */ 

#define DICT_CONTAINS(d, k)  (d->ob_type->tp_as_sequence->sq_contains(d, k))
#define IS_SET(so)	(so->ob_type == &PySet_Type || so->ob_type == &PyFrozenSet_Type)

/* set object **********************************************************/

static PyObject *
[...1034 lines suppressed...]
	frozenset_doc,			/* tp_doc */
	(traverseproc)set_traverse,	/* tp_traverse */
	0,				/* tp_clear */
	(richcmpfunc)set_richcompare,	/* tp_richcompare */
	0,				/* tp_weaklistoffset */
	(getiterfunc)set_iter,		/* tp_iter */
	0,				/* tp_iternext */
	frozenset_methods,		/* tp_methods */
	0,				/* tp_members */
	0,				/* tp_getset */
	0,				/* tp_base */
	0,				/* tp_dict */
	0,				/* tp_descr_get */
	0,				/* tp_descr_set */
	0,				/* tp_dictoffset */
	0,				/* tp_init */
	PyType_GenericAlloc,		/* tp_alloc */
	set_new,			/* tp_new */
	PyObject_GC_Del,		/* tp_free */
};