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Round 1 of Neil Schemenauer's GC patches:

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This patch adds the type methods traverse and clear necessary for GC
implementation.
This commit is contained in:
Jeremy Hylton 2000-06-23 14:18:11 +00:00
parent a392dcb211
commit 8caad49c30
6 changed files with 218 additions and 3 deletions
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10
Include/object.h
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@ -145,6 +145,8 @@ typedef int (*getwritebufferproc) Py_PROTO((PyObject *, int, void **));
typedef int (*getsegcountproc) Py_PROTO((PyObject *, int *));
typedef int (*getcharbufferproc) Py_PROTO((PyObject *, int, const char **));
typedef int (*objobjproc) Py_PROTO((PyObject *, PyObject *));
typedef int (*visitproc) Py_PROTO((PyObject *, void *));
typedef int (*traverseproc) Py_PROTO((PyObject *, visitproc, void *));
typedef struct {
binaryfunc nb_add;
@ -243,9 +245,13 @@ typedef struct _typeobject {
char *tp_doc; /* Documentation string */
/* call function for all accessible objects */
traverseproc tp_traverse;
/* delete references to contained objects */
inquiry tp_clear;
/* More spares */
long tp_xxx5;
long tp_xxx6;
long tp_xxx7;
long tp_xxx8;