Why not skip libc for _all_ random functions?

Hi all on this list! My first post here. This is a suggestion I think would not be too hard to implement: Skip libc for all random functions. As I see it there is no reason to keep it. I can't think of any application that would break if rand() would produce better random results at a higher speed. So basically what I am saying is this: Implement the mersenne twister in the back of all random functions. 1. Make rand() an alias to mt_rand() 2. Make srand() an alias to mt_srand() 3. Make getrandmax() an alias to mt_getrandmax() 4. Have array_rand() implement MT in the back (if it is not doing so already) However, I am not a C-coder. I can not help out in this task myself, but thinks it makes sense and could be quite easy to do - for someone that do knows how to C. Lars Gunther P.S. For an introduction to who I am one might read: http://www.webstandards.org/action/edutf/interviews/gunther-en/ and look at http://www.flickr.com/photos/keryxgunther/143376264/