[Python-checkins] python/dist/src/Objects sliceobject.c,2.21,2.22

[rhettinger at users.sourceforge.net]

Update of /cvsroot/python/python/dist/src/Objects
In directory sc8-pr-cvs1:/tmp/cvs-serv12639/Objects

Modified Files:
	sliceobject.c 
Log Message:
SF bug #800796:  Difference between hash() and __hash__()

slice(5).__hash__() now raises a TypeError.



Index: sliceobject.c
===================================================================
RCS file: /cvsroot/python/python/dist/src/Objects/sliceobject.c,v
retrieving revision 2.21
retrieving revision 2.22
diff -C2 -d -r2.21 -r2.22
*** sliceobject.c	29 Dec 2002 16:33:11 -0000	2.21
--- sliceobject.c	5 Sep 2003 14:27:30 -0000	2.22
***************
*** 279,282 ****
--- 279,289 ----
  }
  
+ static long
+ slice_hash(PySliceObject *v)
+ {
+ 	PyErr_SetString(PyExc_TypeError, "unhashable type");
+ 	return -1L;
+ }
+ 
  PyTypeObject PySlice_Type = {
  	PyObject_HEAD_INIT(&PyType_Type)
***************
*** 294,298 ****
  	0,	    				/* tp_as_sequence */
  	0,					/* tp_as_mapping */
! 	0,					/* tp_hash */
  	0,					/* tp_call */
  	0,					/* tp_str */
--- 301,305 ----
  	0,	    				/* tp_as_sequence */
  	0,					/* tp_as_mapping */
! 	(hashfunc)slice_hash,			/* tp_hash */
  	0,					/* tp_call */
  	0,					/* tp_str */