Well i cannot help much about the bug , else the posix standard online spec is there :
http://www.posix.com/posix.html (faq and permanent link) http://www.opengroup.org/onlinepubs/009695399/toc.htm (current version) -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]