Gathering library thread safety info

Folks, I started a table here: http://httpd.apache.org/docs-2.0/developer/thread_safety.html To try to get started down the bumpy road of figuring out which PHP extensions are likely to be thread unsafe based on their usage of thread unsafe libraries. Please help out by either adding more libraries to the list (even if you don't know if they are thread safe or not, get them in there so someone else will fill in the data) or by providing info about an existing entry. If you have commit access to Apache 2, you can modify the file yourself at: httpd-2.0/docs/manual/developer/thread_safety.html If you don't have commit access, send your info to dev@httpd.apache.org or directly to me if you want. By the way, I did this at the Apache level because I am trying to get this to be more of a cross-project effort. -Rasmus