string.c

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#include "misc.h"

int memcmp(const void *s1, const void *s2, size_t len)
{
    u8 diff;
    asm("repe; cmpsb; setnz %0"
        : "=qm" (diff), "+D" (s1), "+S" (s2), "+c" (len));
    return diff;
}

#include "../string.c"