From 71fa84f005bb73e813a34e78dd4cb58a072b3879 Mon Sep 17 00:00:00 2001
From: root <root@shack.(none)>
Date: Fri, 7 May 2010 04:06:42 +0200
Subject: Added module: sleep

---
 modules/sleep | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100755 modules/sleep

(limited to 'modules/sleep')

diff --git a/modules/sleep b/modules/sleep
new file mode 100755
index 00000000..b8d350f7
--- /dev/null
+++ b/modules/sleep
@@ -0,0 +1,10 @@
+#! /bin/sh
+case "$1" in
+  (--help) echo "pause for NUMBER seconds" ;;
+  (*)
+    if ! echo "$1" | grep -Eq '^([0-9]+(\.[0-9]*)?|[0-9]*\.[0-9]+)$' ; then
+      echo 'FAIL: $1 is not a number'
+    else
+      sleep "$1"
+    fi
+esac
-- 
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