what does 64-bit python mean?

2009-03-19 Thread srinivasan srinivas
Hi, Could someone help me in understanding what 64-bit python means? tahnks, Srini Add more friends to your messenger and enjoy! Go to http://messenger.yahoo.com/invite/ -- http://mail.python.org/mailman/listinfo/python-list

Re: what does 64-bit python mean?

2009-03-19 Thread Chris Rebert
On Wed, Mar 18, 2009 at 11:45 PM, srinivasan srinivas sri_anna...@yahoo.co.in wrote: Hi, Could someone help me in understanding what 64-bit python means? It's been compiled for 64-bit processors, so it uses 64-bit pointers and 64-bit small integers. And I would think it would only work w/ C

Re: what does 64-bit python mean?

2009-03-19 Thread Christian Heimes
Chris Rebert wrote: It's been compiled for 64-bit processors, so it uses 64-bit pointers and 64-bit small integers. And I would think it would only work w/ C extension libraries also compiled for 64-bit CPUs. So, the same meaning 64-bit has for anything else really. A 64bit build of Python

Re: what does 64-bit python mean?

2009-03-19 Thread Martin v. Löwis
Could someone help me in understanding what 64-bit python means? While Chris' answer is correct, it doesn't show the consequences of using a 64-bit Python. Primarily, these are: - strings, Unicode objects, lists, dicts, and tuples can have more than 2**31 elements. - you can load 64-bit DLLs