maildirwatch.1

linux下qmail的源码 本人加了一些注释

.TH maildirwatch 1
.SH NAME
maildirwatch \- look for new mail in a maildir
.SH SYNOPSIS
.B maildirwatch
.SH DESCRIPTION
.B maildirwatch
watches your
.I maildir
for new mail.
You must supply a
.B MAILDIR
environment variable
with the name of your
.I maildir
directory.

.B maildirwatch
prints a new mail summary twice per minute.
It is designed to run inside a (VT100-compatible) window;
it clears the window before each summary.
.SH "SEE ALSO"
maildir(5)