factor vector duplication in vdup()
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parent
60aacea0c3
commit
a83174f447
6 changed files with 17 additions and 24 deletions
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@ -65,3 +65,10 @@ bcnt(Bits *b)
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}
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return i;
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}
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void
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vdup(void *pd, void *s, size_t sz)
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{
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free(*(void **)pd);
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memcpy(*(void **)pd = alloc(sz), s, sz);
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}
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