fix: windows use of REUSEADDR

Green-Sky · Green-Sky · commit 0ac23cee035c · 2024-11-27T17:32:34.000+01:00
diff --git a/toxcore/network.c b/toxcore/network.c
@@ -889,7 +889,11 @@ bool set_socket_nosigpipe(const Network *ns, Socket sock)
 bool set_socket_reuseaddr(const Network *ns, Socket sock)
 {
     int set = 1;
+#if defined(OS_WIN32)
+    return net_setsockopt(ns, sock, SOL_SOCKET, SO_EXCLUSIVEADDRUSE, &set, sizeof(set)) == 0;
+#else
     return net_setsockopt(ns, sock, SOL_SOCKET, SO_REUSEADDR, &set, sizeof(set)) == 0;
+#endif /* OS_WIN32 */
 }
 
 bool set_socket_dualstack(const Network *ns, Socket sock)

Original file line number	Diff line number	Diff line change
`@@ -889,7 +889,11 @@ bool set_socket_nosigpipe(const Network *ns, Socket sock)`
`889`	`889`	`bool set_socket_reuseaddr(const Network *ns, Socket sock)`
`890`	`890`	`{`
`891`	`891`	`int set = 1;`
	`892`	`+#if defined(OS_WIN32)`
	`893`	`+ return net_setsockopt(ns, sock, SOL_SOCKET, SO_EXCLUSIVEADDRUSE, &set, sizeof(set)) == 0;`
	`894`	`+#else`
`892`	`895`	`return net_setsockopt(ns, sock, SOL_SOCKET, SO_REUSEADDR, &set, sizeof(set)) == 0;`
	`896`	`+#endif /* OS_WIN32 */`
`893`	`897`	`}`
`894`	`898`
`895`	`899`	`bool set_socket_dualstack(const Network *ns, Socket sock)`