Support socket module
diff --git a/Modules/config.c.in b/Modules/config.c.in
index 97c3348..96e93c9 100644
--- a/Modules/config.c.in
+++ b/Modules/config.c.in
@@ -103,6 +103,9 @@
 #ifdef USE_STDWIN
 extern void initstdwin();
 #endif
+#ifdef USE_SOCKET
+extern void initsocket();
+#endif
 
 struct {
 	char *name;
@@ -144,5 +147,9 @@
 	{"stdwin",	initstdwin},
 #endif
 
+#ifdef USE_SOCKET
+	{"socket",	initsocket},
+#endif
+
 	{0,		0}		/* Sentinel */
 };