On Mon, May 01, 2000 at 02:08:14PM -0400, Curtis Generous wrote: > I once saw a reference document that talked about which UN*X file > descriptors were used by various QMAIL programs. Can anyone recall > seeing this info? I have looked in all the normal places/archives with > no success. It depends on which program you are referring to. Some are very specific about the fds they use and need, such as qmail-popup and qmail-queue. In general a program that provides an fd interface will discuss the interface fds in the man page. Other programs that are not intended to present a program interface (such as qmail-clean) will not have specific fd discussions. What specifically did you want to discover? Regards.
