Hi! > there are numerous places throughout the source tree that apparently > calculate the size of an array using the construct > "sizeof(fubar)/sizeof(fubar[0])". see for yourself: > > $ grep -Er "sizeof\((.*)\) ?/ ?sizeof\(\1\[0\]\)" * > > but we already have, from "include/linux/kernel.h": > > #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
Hmmm. quite misleading name :-(. ARRAY_LEN would be better. -- Thanks for all the (sleeping) penguins. - 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/
