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New CObject from Jim Fulton, adds PyCObject_FromVoidPtrAndDesc() and

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PyCObject_GetDesc().
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Guido van Rossum 1997-10-21 19:48:35 +00:00
parent 16cb6f4612
commit 1f84449fd8
2 changed files with 66 additions and 2 deletions
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15
Include/cobject.h
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@ -54,14 +54,27 @@ extern DL_IMPORT(PyTypeObject) PyCObject_Type;
destroyed.
*/
extern PyObject *
PyCObject_FromVoidPtr Py_PROTO((void *cobj, void (*destruct)(void*)));
/* Create a PyCObject from a pointer to a C object, a description object,
and an optional destrutor function. If the third argument is non-null,
then it will be called with the first and second arguments if and when
the PyCObject is destroyed.
*/
extern PyObject *
PyCObject_FromVoidPtrAndDesc Py_PROTO((void *cobj, void *desc,
void (*destruct)(void*,void*)));
/* Retrieve a pointer to a C object from a PyCObject. */
extern void *
PyCObject_AsVoidPtr Py_PROTO((PyObject *));
/* Retrieve a pointer to a description object from a PyCObject. */
extern void *
PyCObject_GetDesc Py_PROTO((PyObject *));
/* Import a pointer to a C object from a module using a PyCObject. */
extern void *
PyCObject_Import Py_PROTO((char *module_name, char *cobject_name));