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  • Committer: Bazaar Package Importer
  • Author(s): Fumitoshi UKAI
  • Date: 2004-04-29 03:28:41 UTC
  • Revision ID: james.westby@ubuntu.com-20040429032841-uo4mu7a813aqrua8
Tags: upstream-0.5.1
Import upstream version 0.5.1

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hash.c
 
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/* $Id: hash.c,v 1.5 2003/04/07 16:27:10 ukai Exp $ */
 
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#include <string.h>
 
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#include "hash.h"
 
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#include <gc.h>
 
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static unsigned int
 
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hashfunc(char *s)
 
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{
 
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    unsigned int h = 0;
 
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    while (*s) {
 
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        if (h & 0x80000000) {
 
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            h <<= 1;
 
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            h |= 1;
 
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        }
 
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        else
 
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            h <<= 1;
 
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        h += *s;
 
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        s++;
 
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    }
 
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    return h;
 
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}
 
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#define keycomp(x,y) !strcmp(x,y)
 
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/* *INDENT-OFF* */
 
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defhashfunc(char *, int, si)
 
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defhashfunc(char *, char *, ss)
 
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defhashfunc(char *, void *, sv)
 
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defhashfunc_i(int, void *, iv)
 
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/* *INDENT-ON* */