training

tester_1.sh

@@ -0,0 +1,37 @@
+#!/bin/bash
+
+port=0
+while [ "$port" -lt 1024 -o "$port" -gt 10000 ]
+do
+	port=$RANDOM
+done
+id=0
+
+launch() {
+	while read -r line
+	do
+		echo "receiver $id: $line"
+	done < <(nc 127.0.0.1 "$port" 2>&1) &
+	((++id))
+}
+
+clang -Wall -Wextra -Werror mini_serv.c
+./a.out "$port" 2>&1 &
+launch
+
+#launch
+#launch
+#launch
+#kill -KILL $(pidof nc | tr ' ' '\n' | head -n1 )
+#launch
+#kill -KILL $(pidof nc | tr ' ' '\n' | head -n1 )
+#launch
+#kill -KILL $(pidof nc | tr ' ' '\n' | head -n1 )
+
+for i in {1..30}
+do
+	launch
+	kill -KILL $(pidof nc | tr ' ' '\n' | head -n1 )
+done
+
+killall -q a.out nc