On Thu, May 22, 2008 at 9:37 PM, Szabolcs Nagy <[EMAIL PROTECTED]> wrote: > On 5/22/08, David Tweed <[EMAIL PROTECTED]> wrote: > ..but (if eg int is 32 bit and we have 32 tags then) 1<<32 is 0, and > -1 is "all ones" in binary (guaranteed by the c standard)
Ah, my mistake. I've spent too long writing 64-bit bitvector manipulation on 64-bit platforms so I jumped to assuming that support up to 64 tags was wanted on that architecture. -- cheers, dave tweed__________________________ [EMAIL PROTECTED] Rm 124, School of Systems Engineering, University of Reading. "while having code so boring anyone can maintain it, use Python." -- attempted insult seen on slashdot
