host_read
ssize_t host_read(int fd, void *buf, size_t nbyte);
ret = host_read(fd, &entry, sizeof(entry));
while (host_read(fd, &entry[0], sizeof(entry)) == sizeof(entry)) {
ret = host_read(fd, &val_64, sizeof(val_64));
rv = host_read(0, &ch, 1);
n = host_read(desc->d_unit, buf, size);
sz = host_read(hf->hf_fd, start, size);
err = host_read(fd, buffer, buflen);
proplen = host_read(pfd, propbuf, 1024);
host_read(smbios_fd, dmi_data, sb.st_size);
len = host_read(fd, buffer, buflen - 1);
.fo_read = host_read,