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// synacor challenge ([email protected])
#include "util.h"
#ifndef NDEBUG
char *reg_string(unsigned short r) {
static char str[6];
switch (r) {
case 32768:
sprintf(str, "r0");
break;
case 32769:
sprintf(str, "r1");
break;
case 32770:
sprintf(str, "r2");
break;
case 32771:
sprintf(str, "r3");
break;
case 32772:
sprintf(str, "r4");
break;
case 32773:
sprintf(str, "r5");
break;
case 32774:
sprintf(str, "r6");
break;
case 32775:
sprintf(str, "r7");
break;
default:
sprintf(str, "null");
}
return str;
}
#endif // NDEBUG
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