51 read_or_die(int fd, void *buf, size_t nbyte)  in read_or_die()  function
126     read_or_die(fd, &id_str_size,         sizeof(id_str_size));  in snapshot_info_read()
127     read_or_die(fd, &name_size,           sizeof(name_size));  in snapshot_info_read()
128     read_or_die(fd, &info->date_sec,      sizeof(info->date_sec));  in snapshot_info_read()
129     read_or_die(fd, &info->date_nsec,     sizeof(info->date_nsec));  in snapshot_info_read()
130     read_or_die(fd, &info->vm_clock_nsec, sizeof(info->vm_clock_nsec));  in snapshot_info_read()
131     read_or_die(fd, &info->vm_state_size, sizeof(info->vm_state_size));  in snapshot_info_read()
132     read_or_die(fd, &extra_data_size,     sizeof(extra_data_size));  in snapshot_info_read()
148     read_or_die(fd, info->id_str, id_str_size);  in snapshot_info_read()
149     read_or_die(fd, info->name, name_size);  in snapshot_info_read()
267     read_or_die(fd, &magic, sizeof(magic));  in snapshot_validate_qcow_file()
268     read_or_die(fd, &version, sizeof(version));  in snapshot_validate_qcow_file()
297     read_or_die(fd, nb_snapshots, sizeof(*nb_snapshots));  in snapshot_read_qcow_header()
298     read_or_die(fd, snapshots_offset, sizeof(*snapshots_offset));  in snapshot_read_qcow_header()