From: Zach Brown <[EMAIL PROTECTED]> Date: Mon, 08 Aug 2005 10:42:37 -0700
> if (!foo->enabled) > if (!(foo->flags & FOO_FLAG_ENABLED) You can hide the "complexity" of the second line behind macros. And this is what is done in most places. Alternatively, you can use the existing bitops interfaces, and in that case you define bit numbers only then use the bitops.h interfaces to do all the work (probably the __set_bit() et al. non-atomic variants in this case). Really, I think it's worth it. I absolutely refuse to put sets of boolean states into C bitfields or even worse integer members. Just define a u32 bitmask and be done with it. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
