[Python-Dev] Re: Re: Re: print "%X" % id(object()) not so nice
Michael Hudson
mwh at python.net
Sat Nov 20 16:41:24 CET 2004
"Terry Reedy" <tjreedy at udel.edu> writes:
> I, on the other hand, having never used either, find the difference in
> printed ids in
>
>>>> def f(): pass
> ...
>>>> f, id(f)
> (<function f at 0x00868158>, 8814936)
>
> at least mildly disturbing. Do you only need to do such matching for
> complex objects that get the <type name at 0x########> representation?
This hardly seems worth discussing :)
It's a pointer. Pointers are printed in hex. It's Just The Way It
Is. I don't know why.
Actually, the "0x00868158" above is produced by C's %p format
operator. So, in fact, ANSI C is probably why it is The Way It Is.
Cheers,
mwh
--
Remember - if all you have is an axe, every problem looks
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