Mercurial > paraspace
view paraspace/tools.py @ 130:117047deda64
Apply array sorting in inject_redir.py
author | Thinker K.F. Li <thinker@codemud.net> |
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date | Tue, 09 Aug 2011 00:07:04 +0800 |
parents | ff6f869273b7 |
children |
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base = 65521 adler32_init_value = 1 def adler32(adler, buf, offset, sz): sum1 = adler & 0xffff sum2 = (adler >> 16) & 0xffff for off in range(offset, offset + sz): sum1 = (sum1 + ord(buf[off])) % base sum2 = (sum2 + sum1) % base pass r = (sum2 << 16) | sum1 return r