convert_utf8_ascii error

[master121]

Code: Select all

unction convert_utf8_ascii_character( _str, _ascii )
		local found;
		local tmp = database.utf8_ascii[_ascii];
		_str, found = string.gsub(_str, string.char(tmp.utf8_1, tmp.utf8_2), string.char(tmp.ascii) );
		return _str, found;
	end
function convert_utf8_ascii( _str )
		local found, found_all;
		found_all = 0;
		for i,v in pairs(database.utf8_ascii) do
			_str, found = convert_utf8_ascii_character( _str, v.ascii  );	-- replace special characters
			found_all = found_all + found;									-- count replacements
		end
	
		if( found_all > 0) then
			return _str, true;
		else
			return _str, false;
		end
	end

When i call it like this :

Code: Select all

local bagid, icon, name, itemCount = sendMacro("GetBagItemInfo("..k..");");
dofile("string.lua")
name = convert_utf8_ascii(name);

It ends in this error.
string.lua:4 attempt to index local "tmp" <a nil value>

Any solution ?

[Administrator]

Why are you loading string.lua? It's not part of the bot, so I don't know what it contains. But that's where your error is.

[master121]

function convert_utf8_ascii_character( _str, _ascii ) and function convert_utf8_ascii( _str ) are in there.
I think d003232 gave me the functions.

[Administrator]

If you've got the latest version off of SVN, you should not need string.lua. rom/functions.lua already contains the function you are trying to use.

[d003232]

function convert_utf8_ascii_character( _str, _ascii ) and function convert_utf8_ascii( _str ) are in there.
I think d003232 gave me the functions.

In the latest SVN, the function for conversion of umlauts was renamed to

Code: Select all

function utf8ToAscii_umlauts(_str)