From 6441a27cc69dc95d74f64f2869eb54181b10cbec Mon Sep 17 00:00:00 2001
From: wangzhengquan <wangzhengquan85@126.com>
Date: 星期二, 28 七月 2020 10:13:10 +0800
Subject: [PATCH] commit

---
 test_socket/dgram_mod_bus.c |    9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/test_socket/dgram_mod_bus.c b/test_socket/dgram_mod_bus.c
index 1c6268d..b016cbc 100644
--- a/test_socket/dgram_mod_bus.c
+++ b/test_socket/dgram_mod_bus.c
@@ -3,10 +3,15 @@
 #include "usg_common.h"
 #include "mm.h"
 
-
+void * server_socket;
+void sigint_handler(int sig) {
+   dgram_mod_close_socket(server_socket);
+   exit(0);
+}
 
 void server(int port, bool restart) {
-  void * server_socket = dgram_mod_open_socket();
+ // signal(SIGINT,  sigint_handler);
+  server_socket = dgram_mod_open_socket();
 
   if(restart) {
     dgram_mod_force_bind(server_socket, port);

--
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