>This function requires translation expression (string) as a second parameter. The string is stored in the european.mem file. I think you can RESTORE it once and save in the file using Strtofile().

Strtofile(m.euroansi, "euoroansi.tab")
>....
>lcStr = "Ils sont allés à l'école."
>m.euroansi = Filetostr("euoroansi.tab")
>? SYS(15, m.euroansi, lcStr)

So, basically, that content holds a set of characters and their equivalent starting from ASCII 65.