Vladimir Serbinenko <[EMAIL PROTECTED]> writes: > I wrote the preciew version of scripting engine. I'll add some comments > soonly. > Parser parses everytime one command because the commands could be > entered from > commandline. Bison converts in kind of pseudocode. Arithmethic support > will be done > by separate parser because arithmetic parse is very different form > bash one.
Can't this be done in the same bison parser? Or what do you mean? I noticed that you have hand written yylex, wouldn't it be a lot easier to use flex for this? In that case you can easily detect tokens using regular expressions. This makes maintaining the tokenizer really easy. Thanks, Marco _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org http://lists.gnu.org/mailman/listinfo/grub-devel
