diff options
| author | cinap_lenrek <cinap_lenrek@rei2.9hal> | 2012-02-15 19:40:08 +0100 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@rei2.9hal> | 2012-02-15 19:40:08 +0100 |
| commit | 739846b45263c16a817e9288ec87f371dacc443e (patch) | |
| tree | 48cf739c525ccf7cbbee516b2658c58615cdf068 /sys/src/cmd/alarm.c | |
| parent | 9f6eb984ece407fcd501492023af13f1ede5e08b (diff) | |
alarm(1) manpage
Diffstat (limited to 'sys/src/cmd/alarm.c')
| -rw-r--r-- | sys/src/cmd/alarm.c | 3 |
1 files changed, 2 insertions, 1 deletions
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); |