From 9b31e4081dc3943a299473278c7f00b8deaa1538 Mon Sep 17 00:00:00 2001 From: Sasha Koshka Date: Fri, 11 Oct 2024 16:23:55 -0400 Subject: [PATCH] Improve man page --- doc/bulb.1 | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/doc/bulb.1 b/doc/bulb.1 index 4c4394f..f4178c0 100644 --- a/doc/bulb.1 +++ b/doc/bulb.1 @@ -35,12 +35,23 @@ Posts a message read from the standard input. See the STANDARD INPUT section. .IP \fB-u\fP Operates undercover. All posts made will be under the name \(lqanonymous\(rq. .\" +.SH ENVIRONMENT + +The BULBPATH environment variable specifies a colon-separated list of +directories (much like PATH) in which to search for boards. Directories at the +start take precedence over directories at the end. It has a value of +.I /var/bulb +by default. +.SH FILES +.I /var/bulb/* +.\" .SH STANDARD INPUT When the .B -p -option is supplied, the standard input will be read until EOF. It will be posted -under the name of the current user in whichever board the user selected. +option is supplied, the standard input will be read until EOF. The resulting +text will be posted under the name of the current user in whichever board is +selected. .\" .SH STANDARD OUTPUT