#include #include #include #include "rxvtutil.h" class byteorder byteorder; byteorder::byteorder () { union { uint32_t u; uint8_t b[4]; } w; w.b[0] = 0x11; w.b[1] = 0x22; w.b[2] = 0x33; w.b[3] = 0x44; e = w.u; }