From: ts Date: 2008-01-03T01:41:49+09:00 Subject: Re: Using "sort!" in a C extension (1.9 problem) >>>>> "A" == Andre Nathan writes: >> sort_by_length(VALUE i, VALUE dummy A> That works, thanks! What is the meaning of the first two arguments in A> the 1.9 case? Well, if I'm right in your case i = argv[0] and dummy is the last argument that you have given to rb_block_call() Guy Decoux