lua-users home
lua-l archive

[Date Prev][Date Next][Thread Prev][Thread Next] [Date Index] [Thread Index]

How can I read out all the global variable names and their values with
the C API?

I understand lua_getglobals puts them onto the stack as a table and then
lua_gettable can be used to get the value of a named key, but I don't
know in advance the keys(variable names) that are being used.

Many thanks