Message138624
| Author |
benjamin.peterson |
| Recipients |
Arfrever, amaury.forgeotdarc, benjamin.peterson, georg.brandl, vinay.sajip |
| Date |
2011年06月19日.01:02:48 |
| SpamBayes Score |
8.016822e-06 |
| Marked as misclassified |
No |
| Message-id |
<BANLkTimAxmw21U4wjYa--ziBB1fdY47zoQ@mail.gmail.com> |
| In-reply-to |
<675286.42112.qm@web25802.mail.ukl.yahoo.com> |
| Content |
2011年6月18日 Vinay Sajip <report@bugs.python.org>:
>
> Vinay Sajip <vinay_sajip@yahoo.co.uk> added the comment:
>
>> Benjamin Peterson <benjamin@python.org> added the comment:
>> > Vinay Sajip <vinay_sajip@yahoo.co.uk> added the comment:
>> >
>> > Sorry I'm being dense, but which file object do you mean?
>>
>> The python file object.
>
> Do you mean special-case handling of the circumstance when the file-like object
> being marshalled from is actually a file? The existing code paths (from when
> marshal.load expected only to work with Python file objects) use FILE *, and
> these are used by other code to read magic numbers etc. I believe. Or perhaps
> I'm still misunderstanding what you're getting at.
When python uses dump() or load() with a file object, you can call
fileno() (and then fopen?) to use it like a C-file object. |
|