Skip to main content

Browse the archive

Staging
v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision da604c19923ef1fd365a0ace5bb8c6e0bbe763ce authored by Andrew M. Kuchling on 05 October 2006, 18:49:36 UTC, committed by Andrew M. Kuchling on 05 October 2006, 18:49:36 UTC 
[Backport r50783 | neal.norwitz.  The bytes_left code is complicated,
 
 but looks correct on a casual inspection and hasn't been modified
 in the trunk.  Does anyone want to review further?]

Ensure we don't write beyond errText.  I think I got this right, but
it definitely could use some review to ensure I'm not off by one
and there's no possible overflow/wrap-around of bytes_left.
Reported by Klocwork #1.

Fix a problem if there is a failure allocating self->db.
Found with failmalloc.
1 parent 9788095
Raw File
Tip revision: da604c19923ef1fd365a0ace5bb8c6e0bbe763ce authored by Andrew M. Kuchling on 05 October 2006, 18:49:36 UTC
[Backport r50783 | neal.norwitz. The bytes_left code is complicated,
Tip revision: da604c1
genobject.h 

/* Generator object interface */

#ifndef Py_GENOBJECT_H
#define Py_GENOBJECT_H
#ifdef __cplusplus
extern "C" {
#endif

struct _frame; /* Avoid including frameobject.h */

typedef struct {
	PyObject_HEAD
	/* The gi_ prefix is intended to remind of generator-iterator. */

	struct _frame *gi_frame;

	/* True if generator is being executed. */
	int gi_running;

	/* List of weak reference. */
	PyObject *gi_weakreflist;
} PyGenObject;

PyAPI_DATA(PyTypeObject) PyGen_Type;

#define PyGen_Check(op) PyObject_TypeCheck(op, &PyGen_Type)
#define PyGen_CheckExact(op) ((op)->ob_type == &PyGen_Type)

PyAPI_FUNC(PyObject *) PyGen_New(struct _frame *);

#ifdef __cplusplus
}
#endif
#endif /* !Py_GENOBJECT_H */
back to top