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103

answers:

2

I'm planning to make an implementation of Lua for the DLR, and i would like to use the listed Lua 5.1 grammar here. However i can't see a license that it was released under, so can someone please kindly point me in the direction of the license it uses?

+2  A: 

As it doesn't say (and a brief dig around the site doesn't indicate), the default state is that the copyright resides with the author. You'll have to contact him/her directly to use it legally.

Adam Wright
I would tend to agree, but the ANTLR says that it's used in LunarEclipse, which is licensed under the Eclipse Public License.
jasonh
+4  A: 

Except for the lexical parts, the grammar looks like it's copied from the Lua reference manual, which is subject to the MIT license.

lhf