From 739846b45263c16a817e9288ec87f371dacc443e Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@rei2.9hal>
Date: Wed, 15 Feb 2012 19:40:08 +0100
Subject: [PATCH] alarm(1) manpage

---
 sys/man/1/alarm     | 16 ++++++++--------
 sys/src/cmd/alarm.c |  3 ++-
 2 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/sys/man/1/alarm b/sys/man/1/alarm
index 1a1276fb3..2e081bbe9 100644
--- a/sys/man/1/alarm
+++ b/sys/man/1/alarm
@@ -3,10 +3,10 @@
 alarm \- ask for delayed note
 .SH SYNOPSIS
 .B alarm
-[
 .I time
-.I path
-.I arg
+.I command 
+[
+.I arg ...
 ]
 .SH DESCRIPTION
 .I Alarm
@@ -14,11 +14,11 @@ causes an
 .B alarm
 note (see
 .IR notify (2))
-to be sent to the process indicated by the argument
-.I path
-after the number of seconds
-given by the argument
-.I time.
+to be sent to the process indicated by
+.I command
+after 
+.I time
+seconds.
 .SH SOURCE
 .B /sys/src/cmd/alarm.c
 .SH SEE ALSO
diff --git a/sys/src/cmd/alarm.c b/sys/src/cmd/alarm.c
index 04bae6415..ce65a1f2c 100644
--- a/sys/src/cmd/alarm.c
+++ b/sys/src/cmd/alarm.c
@@ -29,7 +29,7 @@ int cpid;
 void
 usage(void)
 {
-	fprint(2,"usage: alarm time path arg ...\n");
+	fprint(2,"usage: %s time command [ arg ... ]\n", argv0);
 	exits("usage");
 }
 
@@ -47,6 +47,7 @@ main(int argc, char *argv[])
 	Waitmsg *w;
 	long n, t;
 
+	argv0 = argv[0];
 	if(argc < 3)
 		usage();
 	n = strtol(argv[1], &p, 10);