From 4b630c452d238895385fb044e91b3496359a8dde Mon Sep 17 00:00:00 2001
From: danicampora <daniel@wipy.io>
Date: Tue, 20 Oct 2015 15:03:35 +0200
Subject: [PATCH] cc3200: Make socket.listen([backlog]) compliant with Python
3.5.
---
cc3200/mods/modusocket.c | 16 +++++++++++-----
1 file changed, 11 insertions(+), 5 deletions(-)
diff --git a/cc3200/mods/modusocket.c b/cc3200/mods/modusocket.c
index f7677ae31..ad59493ea 100644
--- a/cc3200/mods/modusocket.c
+++ b/cc3200/mods/modusocket.c
@@ -185,17 +185,23 @@ STATIC mp_obj_t socket_bind(mp_obj_t self_in, mp_obj_t addr_in) {
}
STATIC MP_DEFINE_CONST_FUN_OBJ_2(socket_bind_obj, socket_bind);
-// method socket.listen(backlog)
-STATIC mp_obj_t socket_listen(mp_obj_t self_in, mp_obj_t backlog) {
- mod_network_socket_obj_t *self = self_in;
+// method socket.listen([backlog])
+STATIC mp_obj_t socket_listen(mp_uint_t n_args, const mp_obj_t *args) {
+ mod_network_socket_obj_t *self = args[0];
+
+ int32_t backlog = 0;
+ if (n_args > 1) {
+ backlog = mp_obj_get_int(args[1]);
+ backlog = (backlog < 0) ? 0 : backlog;
+ }
int _errno;
- if (wlan_socket_listen(self, mp_obj_get_int(backlog), &_errno) != 0) {
+ if (wlan_socket_listen(self, backlog, &_errno) != 0) {
nlr_raise(mp_obj_new_exception_arg1(&mp_type_OSError, MP_OBJ_NEW_SMALL_INT(-_errno)));
}
return mp_const_none;
}
-STATIC MP_DEFINE_CONST_FUN_OBJ_2(socket_listen_obj, socket_listen);
+STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(socket_listen_obj, 1, 2, socket_listen);
// method socket.accept()
STATIC mp_obj_t socket_accept(mp_obj_t self_in) {
--
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