diff options
Diffstat (limited to 'Include')
| -rw-r--r-- | Include/internal/pystate.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Include/internal/pystate.h b/Include/internal/pystate.h index da642c6..70e0666 100644 --- a/Include/internal/pystate.h +++ b/Include/internal/pystate.h @@ -80,7 +80,7 @@ struct _xid; // _PyCrossInterpreterData is similar to Py_buffer as an effectively // opaque struct that holds data outside the object machinery. This -// is necessary to pass between interpreters in the same process. +// is necessary to pass safely between interpreters in the same process. typedef struct _xid { // data is the cross-interpreter-safe derivation of a Python object // (see _PyObject_GetCrossInterpreterData). It will be NULL if the @@ -89,8 +89,9 @@ typedef struct _xid { // obj is the Python object from which the data was derived. This // is non-NULL only if the data remains bound to the object in some // way, such that the object must be "released" (via a decref) when - // the data is released. In that case it is automatically - // incref'ed (to match the automatic decref when releaed). + // the data is released. In that case the code that sets the field, + // likely a registered "crossinterpdatafunc", is responsible for + // ensuring it owns the reference (i.e. incref). PyObject *obj; // interp is the ID of the owning interpreter of the original // object. It corresponds to the active interpreter when |