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authorB. Watson <urchlay@slackware.uk>2025-11-14 19:31:03 -0500
committerB. Watson <urchlay@slackware.uk>2025-11-14 19:31:03 -0500
commit269ce9c533b146b68371505a2c651043074e1c6b (patch)
treebd33f1538cf2d1b00f7f14a470ed75b361d1c886 /src/unalf.1
parentc90c5405e83ab7e6ee8c5a264977052c3fa72840 (diff)
downloadalftools-269ce9c533b146b68371505a2c651043074e1c6b.tar.gz
Add -h/--help option.
Diffstat (limited to 'src/unalf.1')
-rw-r--r--src/unalf.19
1 files changed, 8 insertions, 1 deletions
diff --git a/src/unalf.1 b/src/unalf.1
index d3ca220..c9e0d1c 100644
--- a/src/unalf.1
+++ b/src/unalf.1
@@ -36,7 +36,7 @@ unalf \- extract Atari 8-bit ALF archives
.
.SH SYNOPSIS
.sp
-unalf [\fB\-aetklLopqtv\fP] [\fB\-d\fP \fIdir\fP] [\fB\-x\fP \fIwildcard\fP] \fIalf\-file\fP [\fIwildcard\fP ...]
+unalf [\fB\-\-help\fP] [\fB\-aehtklLopqtv\fP] [\fB\-d\fP \fIdir\fP] [\fB\-x\fP \fIwildcard\fP] \fIalf\-file\fP [\fIwildcard\fP ...]
.SH DESCRIPTION
.sp
\fBunalf\fP lists or extracts the contents of an \fIALF\fP archive.
@@ -91,6 +91,13 @@ default action.
.
.INDENT 0.0
.TP
+.B \-h\fP,\fB \-\-help
+Show built\-in help message.
+.UNINDENT
+.\" show this help message.
+.
+.INDENT 0.0
+.TP
.B \-k
Keep trailing periods. In most (all?) ALF files, filenames that have no
extension are stored with a trailing period, e.g. \(aq\fBFOO\fP\(aq would