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- Subject: Re: [ANN] Lua 5.2.0 (work1) now available
- From: steve donovan <steve.j.donovan@...>
- Date: Sat, 9 Jan 2010 11:43:02 +0200
On Sat, Jan 9, 2010 at 3:08 AM, Alexander Gladysh <firstname.lastname@example.org> wrote:
> 22. Frontier pattern was documented (hurray!), but that is not listed
> as a change.
Nice one! That removes a source of uncertainty.
> 25. It is not listed that file:close() returns process exit code if
> file was created with io.popen(). That is cool and useful,
I agree, because the hacks necessary to get this exit code were
awkward and unportable.
26. Hexadecimal escape codes not documented. A damn useful thing to have!