Added my email to license, renamed parser.lua to tokenizer.lua, changed all instances of "parser" to "tokenizer", improved tokenizer:getToken() function

LICENSE.txt

@@ -1,4 +1,4 @@
-Copyright (c) 2015 Benjamin Moir
+Copyright (c) 2015 Benjamin Moir <bennyboy.private@hotmail.com.au>
 Copyright (c) 2015 Marrub <marrub@greyserv.net>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy

lua/tokenizer.lua

@@ -1,6 +1,6 @@
 --[[
 
-Copyright (c) 2015 Benjamin Moir
+Copyright (c) 2015 Benjamin Moir <bennyboy.private@hotmail.com.au>
 Copyright (c) 2015 Marrub <marrub@greyserv.net>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
@@ -24,7 +24,7 @@ THE SOFTWARE.
 --]]
 
 local ffi = require("ffi")
-local parser = {}
+local tokenizer = {}
 
 local loveToken = ffi.load("LoveToken")
 ffi.cdef([[
@@ -66,16 +66,16 @@ LT_Token LT_GetToken();
 
 local pReturn
 
-function parser:init(initInfo, filePath)
+function tokenizer:init(initInfo, filePath)
 	loveToken.LT_Init(initInfo)
 	loveToken.LT_OpenFile(filePath)
 end
 
-function parser:assert(assertion, str)
+function tokenizer:assert(assertion, str)
 	return loveToken.LT_Assert(assertion, str)
 end
 
-function parser:checkError()
+function tokenizer:checkError()
 	ltAssertion = loveToken.LT_CheckAssert()
 	
 	if (ltAssertion.str == nil) then
@@ -85,43 +85,50 @@ function parser:checkError()
 	end
 end
 
-function parser:openFile(filePath)
+function tokenizer:openFile(filePath)
 	pReturn = loveToken.LT_OpenFile(filePath)
-	parser:checkError()
+	tokenizer:checkError()
 	return pReturn
 end
 
-function parser:closeFile()
+function tokenizer:closeFile()
 	loveToken.LT_CloseFile()
 end
 
-function parser:quit()
+function tokenizer:quit()
 	loveToken.LT_CloseFile()
 	loveToken.LT_Quit()
 end
 
-function parser:readNumber()
+function tokenizer:readNumber()
 	pReturn = loveToken.LT_ReadNumber()
-	parser:checkError()
+	tokenizer:checkError()
 	return ffi.string(pReturn)
 end
 
-function parser:readString(term)
+function tokenizer:readString(term)
 	pReturn = loveToken.LT_ReadString(term)
-	parser:checkError()
+	tokenizer:checkError()
 	return ffi.string(pReturn)
 end
 
-function parser:escaper(str, pos, escape)
+function tokenizer:escaper(str, pos, escape)
 	pReturn = loveToken.LT_Escaper(str, pos, escape)
-	parser:checkError()
+	tokenizer:checkError()
 	return ffi.string(pReturn)
 end
 
-function parser:getToken()
+function tokenizer:getToken()
 	pReturn = loveToken.LT_GetToken()
-	parser:checkError()
+	tokenizer:checkError()
-	return pReturn
+	local lt = {}
+	lt.token = ffi.string(pReturn.token)
+	lt.string = pReturn.string
+	lt.pos = pReturn.pos
+	if (pReturn.string ~= nil) then
+		lt.string = ffi.string(pReturn.string)
+	end
+	return lt
 end
 
-return parser
+return tokenizer

src/lt.c

@@ -1,5 +1,5 @@
 /*
-Copyright (c) 2015 Benjamin Moir
+Copyright (c) 2015 Benjamin Moir <bennyboy.private@hotmail.com.au>
 Copyright (c) 2015 Marrub <marrub@greyserv.net>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy

src/lt.h

@@ -1,5 +1,5 @@
 /*
-Copyright (c) 2015 Benjamin Moir
+Copyright (c) 2015 Benjamin Moir <bennyboy.private@hotmail.com.au>
 Copyright (c) 2015 Marrub <marrub@greyserv.net>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy