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Diffstat (limited to 'awklib/eg/prog/alarm.awk')
| -rw-r--r-- | awklib/eg/prog/alarm.awk | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/awklib/eg/prog/alarm.awk b/awklib/eg/prog/alarm.awk index 9bb1633c..59630ea8 100644 --- a/awklib/eg/prog/alarm.awk +++ b/awklib/eg/prog/alarm.awk @@ -8,8 +8,7 @@ # usage: alarm time [ "message" [ count [ delay ] ] ] -BEGIN \ -{ +BEGIN { # Initial argument sanity checking usage1 = "usage: alarm time ['message' [count [delay]]]" usage2 = sprintf("\t(%s) time ::= hh:mm", ARGV[1]) @@ -71,7 +70,7 @@ BEGIN \ # how long to sleep for naptime = target - current if (naptime <= 0) { - print "time is in the past!" > "/dev/stderr" + print "alarm: time is in the past!" > "/dev/stderr" exit 1 } # zzzzzz..... go away if interrupted |