JehanneOS/mksh
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this is Korn Shell, not C – less ops are always faster than many fast ops

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tg 2009-08-27 16:03:52 +00:00
parent a95b90b79f
commit fb6d8cd895
1 changed files with 2 additions and 3 deletions
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dot.mkshrc
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@ -1,4 +1,4 @@
# $MirOS: src/bin/mksh/dot.mkshrc,v 1.45 2009/06/22 17:38:39 tg Rel $
# $MirOS: src/bin/mksh/dot.mkshrc,v 1.46 2009/08/27 16:03:52 tg Exp $
#-
# Copyright (c) 2002, 2003, 2004, 2006, 2007, 2008, 2009
# Thorsten Glaser <tg@mirbsd.org>
@ -283,8 +283,7 @@ function Lcdbhash_add {
typeset -i i=0 n=${#s}
while (( i < n )); do
(( Lcdbhash_result = ((Lcdbhash_result << 5) + \
Lcdbhash_result) ^ 1#${s:(i++):1} ))
(( Lcdbhash_result = (Lcdbhash_result * 33) ^ 1#${s:(i++):1} ))
done
[[ $u = *U* ]] && set -U