1#define b00101010 -1 2void t(void) { 3 unsigned a[] = {0b00101010, 0x00005678, 02, 17U}; 4 float x[] = {.7f, 0.7f}; 5 unsigned long ul[] = {0b00001111UL, 0x01010101UL, 02UL, 17UL}; 6 7 if (0 b00101010) 8 return; 9} 10