3 unsigned char success=0;
4 unsigned char failures=0;
7 unsigned char achar0 = 0;
8 unsigned char achar1 = 0;
9 unsigned char achar2 = 0;
18 void xor_chars_0_1(void)
21 achar2 = achar0 ^ achar1;
23 achar0 = achar0 ^ 0x1;
25 achar1 = achar0 ^ achar1 ^ 4;
36 if( !(achar0 ^ achar1) )