From: Peter Zotov <whitequark@whitequark.org>
Date: Tue, 15 Feb 2011 16:47:45 +0000 (+0300)
Subject: Use SO_REUSEADDR socket option to allow binding after ^C.
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=db0a8d3ddf245ede23fbcc61529d0214037f60e2;p=fw%2Fstlink

Use SO_REUSEADDR socket option to allow binding after ^C.
---

diff --git a/src/gdb-server.c b/src/gdb-server.c
index 8b9176b..61729b8 100644
--- a/src/gdb-server.c
+++ b/src/gdb-server.c
@@ -52,6 +52,9 @@ int serve(struct stlink* sl, int port) {
 		return 1;
 	}
 
+	unsigned int val = 1;
+	setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, &val, sizeof(val));
+
 	struct sockaddr_in serv_addr = {0};
 	serv_addr.sin_family = AF_INET;
 	serv_addr.sin_addr.s_addr = INADDR_ANY;