gsmopen: choose codepage 65001 in windows, let's hope to have unicode in console

src/mod/endpoints/mod_gsmopen/mod_gsmopen.cpp

@@ -1111,6 +1111,18 @@ static switch_status_t load_config(int reload_type)
 	switch_xml_t cfg, xml, global_settings, param, interfaces, myinterface;
 	private_t *tech_pvt = NULL;
 
+#ifdef WIN32
+	DEBUGA_GSMOPEN("Windows CODEPAGE Input =%d\n", GSMOPEN_P_LOG, GetConsoleCP());
+	SetConsoleCP(65001);
+	DEBUGA_GSMOPEN("Windows CODEPAGE Input =%d\n", GSMOPEN_P_LOG, GetConsoleCP());
+	DEBUGA_GSMOPEN("Windows CODEPAGE Output =%d\n", GSMOPEN_P_LOG, GetConsoleOutputCP());
+	SetConsoleOutputCP(65001);
+	DEBUGA_GSMOPEN("Windows CODEPAGE Output =%d\n", GSMOPEN_P_LOG, GetConsoleOutputCP());
+	DEBUGA_GSMOPEN("Windows CODEPAGE Output Test %s\n", GSMOPEN_P_LOG, "èéòàùç°§^£");
+	DEBUGA_GSMOPEN("Windows CODEPAGE Output Test %s\n", GSMOPEN_P_LOG, "Согласие» в различных регионах страны.");
+	//let's hope to have utf8 in console now, you need to use Lucida Console charset for the command prompt to show unicode
+#endif// WIN32
+
 	switch_mutex_init(&globals.mutex, SWITCH_MUTEX_NESTED, gsmopen_module_pool);
 	if (!(xml = switch_xml_open_cfg(cf, &cfg, NULL))) {
 		ERRORA("open of %s failed\n", GSMOPEN_P_LOG, cf);