/* --- Round constants --- */
rcon();
- fputs("\
+ printf("\
/* --- The round constants --- */\n\
\n\
-const octet rijndael_rcon[32] = {\n\
- ", stdout);
+const octet rijndael_rcon[%u] = {\n\
+ ", (unsigned)sizeof(rc));
for (i = 0; i < sizeof(rc); i++) {
printf("0x%02x", rc[i]);
if (i == sizeof(rc) - 1)