add demos

ynonp · ynonp · commit e24c7495b698 · 2014-02-04T15:59:05.000+02:00
diff --git a/labs/demos/longproc.sh b/labs/demos/longproc.sh
@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+#
+# longproc.sh
+# Copyright (C) 2014 ynonperek <ynonperek@Ynons-MacBook-Air.local>
+#
+# Distributed under terms of the MIT license.
+#
+
+(sleep 60; echo bye > talk) &
+TOKILL=$!
+
+while read LINE < talk
+do
+  if [[ $LINE == "bye" ]]; then
+    kill -9 $TOKILL
+    exit 1
+  fi
+done
+
diff --git a/labs/demos/server.sh b/labs/demos/server.sh
@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+#
+# server.sh
+# Copyright (C) 2014 ynonperek <ynonperek@Ynons-MacBook-Air.local>
+#
+# Distributed under terms of the MIT license.
+#
+
+mkfifo talk
+
+while read LINE < talk
+do
+  if [[ $LINE == "ls" ]]; then
+    ls
+  elif [[ $LINE == "bye" ]]; then
+    exit
+  fi
+done
+
