I was working on cleaning up some files in the crypto dirctory using checkpatch.pl and I found this strange define in crypto/gf128mul.c #define xx(p, q) 0x##p##q It just seems really weird macro and I cant figure out what is it supposed to do!! -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
- how does 0x##p##q work Ahmed Soliman
- Re: how does 0x##p##q work Randy Dunlap