36 lines
418 B
C
36 lines
418 B
C
typedef union
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{
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double d;
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float f;
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long v;
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long long ll;
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} castUnion;
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double llgoToFloat64(long long v)
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{
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castUnion k;
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k.ll = v;
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return k.d;
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}
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float llgoToFloat32(int v)
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{
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castUnion k;
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k.v = v;
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return k.f;
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}
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long long llgoFromFloat64(double v)
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{
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castUnion k;
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k.d = v;
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return k.ll;
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}
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int llgoFromFloat32(float v)
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{
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castUnion k;
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k.f = v;
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return k.v;
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}
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