Hi,
On 01/04/2013 05:20 PM, Herbert Voss wrote:
that will be fine for LuaTeX or Context users, but LuaLaTeX users will run into problems ...
This just came up on tlcontrib, but is important to post here as well: there are a few language changes on Lua 5.2 compared to 5.1. There is a list here: http://www.lua.org/manual/5.2/manual.html#8 But also, the string parser has changed: Lua 5.1 understands the following backslash escapes: \a \b \f \n \r \t \v \\ \' \" (these all have their expected C meanings) \<LF> (insert a line feed into the string) \<CR> (internally converted to <LF>, then inserted) \<d[dd]> (1-3 decimal digits, result range is 0-255) Lua 5.2 adds: \z (skips following whitespace in input) \x<xx> (2 case-insensitive hex digits) Anything else following a backslash is an error in Lua 5.2, but was silently ignored in 5.1. Best wishes, Taco
