Hi all, I have an array with methods to insert and delete elements in the array. These methods can be called by my apache module as well as external 3rd party programs. Should I protect these methods with the apr_proc_mutex.h or apr_thread_mutex.h routines? I am currently using the prefork MPM so there's no serverside thread issues... Many thanks Christiaan --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx