#include "ar.h" main() { int fd, n; struct ar_hdr arhdr; fd = open("x", 0); n = read(fd, &arhdr, sizeof(struct ar_hdr)); printf("%16s\n", arhdr.ar_name); printf("%12s\n", arhdr.ar_date); printf("%10s\n", arhdr.ar_size); printf("%2s\n", arhdr.ar_fmag); }