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23 行
389 B
23 行
389 B
#ifndef BGHASH_H
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#define BGHASH_H
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/*
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* TQString -> int hash. From Qt's TQGDict::hashKeyString().
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*/
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static int TQHash(TQString key)
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{
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int g, h = 0;
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const TQChar *p = key.unicode();
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for (unsigned i=0; i < key.length(); i++) {
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h = (h << 4) + p[i].cell();
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if ((g = (h & 0xf0000000)))
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h ^= (g >> 24);
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h &= ~g;
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}
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return h;
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}
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#endif
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