28 lines
611 B
C
28 lines
611 B
C
SIZE_T StringLengthA(LPCSTR String)
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{
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LPCSTR String2;
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for (String2 = String; *String2; ++String2);
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return (String2 - String);
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}
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UINT32 HashStringRotr32SubA(UINT32 Value, UINT Count)
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{
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DWORD Mask = (CHAR_BIT * sizeof(Value) - 1);
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Count &= Mask;
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#pragma warning( push )
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#pragma warning( disable : 4146)
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return (Value >> Count) | (Value << ((-Count) & Mask));
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#pragma warning( pop )
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}
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INT HashStringRotr32A(PCHAR String)
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{
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INT Value = 0;
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for (INT Index = 0; Index < StringLengthA(String); Index++)
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Value = String[Index] + HashStringRotr32SubA(Value, 7);
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return Value;
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} |