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11 lines
271 B
C
11 lines
271 B
C
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#include "byte.h"
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int byte_isequal(const void *yv,long long ylen,const void *xv)
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{
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const unsigned char *y = yv;
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const unsigned char *x = xv;
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unsigned char diff = 0;
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while (ylen > 0) { diff |= (*y++ ^ *x++); --ylen; }
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return (256 - (unsigned int) diff) >> 8;
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}
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