LuaPosix gettimeofday inconsistency with spec

[Rena <hyperhacker@...>]

I'm a bit confused by http://luaposix.github.io/luaposix/docs/index.html#gettimeofday

It seems to suggest that posix.gettimeofday() should return two values, but instead it returns a table with 'sec' and 'usec' fields. Further, it claims the second value should be nanoseconds, while http://linux.die.net/man/2/gettimeofday suggests it should be microseconds (which seems to be consistent with the values I'm getting). Is this documentation up to date?

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