if (nbtot <= sizeof(buf))
len = nbtot;
if (syscall(SYS_getrandom, buf, len, 0) == -1)
- ERROR_EXIT("getrandom() failed: %s\n", strerror(errno));
+ ERROR_EXIT("getrandom() failed: %m\n");
if (write(STDOUT_FILENO, buf, len) != len)
- ERROR_EXIT("write() failed: %s\n", strerror(errno));
+ ERROR_EXIT("write() failed: %m\n");
nbtot -= sizeof(buf);
}